diff --git a/ImportScolars.py b/ImportScolars.py
index 98e83ca8..69a6c62a 100644
--- a/ImportScolars.py
+++ b/ImportScolars.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/README.md b/README.md
index 2d36e41c..b5a53fca 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 
 #            SCODOC - gestion de la scolarité
 
-(c) Emmanuel Viennet 1999 - 2020 (voir LICENCE.txt)
+(c) Emmanuel Viennet 1999 - 2021 (voir LICENCE.txt)
 
 
 Installation: voir instructions à jour sur <https://scodoc.org>
diff --git a/VERSION.py b/VERSION.py
index fa97ecff..9cd9ccbc 100644
--- a/VERSION.py
+++ b/VERSION.py
@@ -8,6 +8,7 @@ SCONAME = "ScoDoc"
 SCONEWS = """
 <h4>Année 2020</h4>
 <ul>
+<li>Corrections d'erreurs, améliorations saise absences< et affichage bulletins</li>
 <li>Nouveau site <a href="https://scodoc.org">scodoc.org</a> pour la documentation.</li>
 <li>Enregistrement de semestres extérieurs</li>
 <li>Améliorations PV de Jury</li>
diff --git a/ZAbsences.py b/ZAbsences.py
index 1bdd11b7..94b3b2c8 100644
--- a/ZAbsences.py
+++ b/ZAbsences.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -45,17 +45,20 @@ L'API de plus bas niveau est en gros:
 """
 
 import urllib
+import datetime
+import jaxml
+import cgi
 
+# ---------------
 from sco_zope import *
 
 # ---------------
-
-from notesdb import *
+import sco_utils as scu
+import notesdb
 from notes_log import log
 from scolog import logdb
-from sco_utils import *
-
-# import notes_users
+from sco_permissions import ScoAbsAddBillet, ScoAbsChange, ScoView
+from sco_exceptions import ScoValueError, ScoInvalidDateError
 from TrivialFormulator import TrivialFormulator, TF
 from gen_tables import GenTable
 import scolars
@@ -201,7 +204,7 @@ class ddmmyyyy:
             return self.prev(self.weekday)
 
     def __cmp__(self, other):
-        """return a negative integer if self < other, 
+        """return a negative integer if self < other,
         zero if self == other, a positive integer if self > other"""
         return int(self.time - other.time)
 
@@ -356,7 +359,7 @@ class ZAbsences(
         estjust = _toboolean(estjust)
         matin = _toboolean(matin)
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             "insert into absences (etudid,jour,estabs,estjust,matin,description, moduleimpl_id) values (%(etudid)s, %(jour)s, TRUE, %(estjust)s, %(matin)s, %(description)s, %(moduleimpl_id)s )",
             vars(),
@@ -380,7 +383,7 @@ class ZAbsences(
             raise ScoValueError("date justificatif trop loin dans le futur !")
         matin = _toboolean(matin)
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             "insert into absences (etudid,jour,estabs,estjust,matin, description) values (%(etudid)s,%(jour)s, FALSE, TRUE, %(matin)s, %(description)s )",
             vars(),
@@ -402,7 +405,7 @@ class ZAbsences(
         # unpublished
         matin = _toboolean(matin)
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         req = "delete from absences where jour=%(jour)s and matin=%(matin)s and etudid=%(etudid)s and estabs"
         if moduleimpl_id:
             req += " and moduleimpl_id=%(moduleimpl_id)s"
@@ -423,7 +426,7 @@ class ZAbsences(
         # unpublished
         matin = _toboolean(matin)
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             "delete from absences where jour=%(jour)s and matin=%(matin)s and etudid=%(etudid)s and ESTJUST AND NOT ESTABS",
             vars(),
@@ -450,7 +453,7 @@ class ZAbsences(
     #     """
     #     # unpublished
     #     cnx = self.GetDBConnexion()
-    #     cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+    #     cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
     #     # supr les absences non justifiees
     #     cursor.execute("delete from absences where etudid=%(etudid)s and (not estjust) and moduleimpl_id=(moduleimpl_id)s and jour BETWEEN %(datedebut)s AND %(datefin)s",
     #                    vars() )
@@ -487,7 +490,7 @@ class ZAbsences(
                 self._AnnuleAbsence(etudid, jour, matin, moduleimpl_id, REQUEST)
             return
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         # supr les absences non justifiees
         for date in dates:
             cursor.execute(
@@ -534,7 +537,7 @@ class ZAbsences(
         else:
             modul = ""
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             """SELECT COUNT(*) AS NbAbs FROM (
     SELECT DISTINCT A.JOUR, A.MATIN
@@ -565,7 +568,7 @@ class ZAbsences(
         else:
             modul = ""
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             """SELECT COUNT(*) AS NbAbsJust FROM (
   SELECT DISTINCT A.JOUR, A.MATIN
@@ -588,7 +591,7 @@ class ZAbsences(
     def _ListeAbsDate(self, etudid, beg_date, end_date):
         # Liste des absences et justifs entre deux dates
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             """SELECT jour, matin, estabs, estjust, description FROM ABSENCES A 
      WHERE A.ETUDID = %(etudid)s
@@ -598,7 +601,6 @@ class ZAbsences(
             vars(),
         )
         Abs = cursor.dictfetchall()
-        # log('ListeAbsDate: abs=%s' % Abs)
         # remove duplicates
         A = {}  # { (jour, matin) : abs }
         for a in Abs:
@@ -625,7 +627,6 @@ class ZAbsences(
         # sort
         R = A.values()
         R.sort(key=lambda x: (x["begin"]))
-        # log('R=%s' % R)
         return R
 
     security.declareProtected(ScoView, "ListeAbsJust")
@@ -633,7 +634,7 @@ class ZAbsences(
     def ListeAbsJust(self, etudid, datedebut):
         "Liste des absences justifiees (par ordre chronologique)"
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             """SELECT DISTINCT A.ETUDID, A.JOUR, A.MATIN FROM ABSENCES A, ABSENCES B
  WHERE A.ETUDID = %(etudid)s
@@ -654,7 +655,7 @@ class ZAbsences(
     def ListeAbsNonJust(self, etudid, datedebut):
         "Liste des absences NON justifiees (par ordre chronologique)"
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         cursor.execute(
             """SELECT ETUDID, JOUR, MATIN FROM ABSENCES A 
     WHERE A.ETUDID = %(etudid)s
@@ -680,7 +681,7 @@ class ZAbsences(
         Si only_no_abs: seulement les justificatifs correspondant aux jours sans absences relevées.
         """
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         req = """SELECT DISTINCT ETUDID, JOUR, MATIN FROM ABSENCES A
  WHERE A.ETUDID = %(etudid)s
  AND A.ESTJUST
@@ -704,7 +705,7 @@ class ZAbsences(
         "Description associee a l'absence"
         if not cursor:
             cnx = self.GetDBConnexion()
-            cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+            cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         a = a.copy()
         # a['jour'] = a['jour'].date()
         if a["matin"]:  # devrait etre booleen... :-(
@@ -732,7 +733,6 @@ class ZAbsences(
 
         if desc:
             return "(%s) %s" % (desc, module)
-            return desc
         if module:
             return module
         return ""
@@ -745,7 +745,7 @@ class ZAbsences(
         is_just: idem
         """
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         req = """SELECT DISTINCT etudid, jour, matin FROM ABSENCES A 
     WHERE A.jour = %(date)s
     """
@@ -769,7 +769,7 @@ class ZAbsences(
     def ListeAbsNonJustJour(self, date, am=True, pm=True):
         "Liste des absences non justifiees ce jour"
         cnx = self.GetDBConnexion()
-        cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+        cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
         reqa = ""
         if not am:
             reqa += " AND NOT matin "
@@ -849,7 +849,7 @@ class ZAbsences(
     def CalSelectWeek(self, year=None, REQUEST=None):
         "display calendar allowing week selection"
         if not year:
-            year = AnneeScolaire(REQUEST)
+            year = scu.AnneeScolaire(REQUEST)
         sems = sco_formsemestre.do_formsemestre_list(self)
         if not sems:
             js = ""
@@ -886,10 +886,9 @@ class ZAbsences(
     security.declareProtected(ScoView, "ListMondays")
 
     def ListMondays(self, year=None, REQUEST=None):
-        """return list of mondays (ISO dates), from september to june
-        """
+        """return list of mondays (ISO dates), from september to june"""
         if not year:
-            year = AnneeScolaire(REQUEST)
+            year = scu.AnneeScolaire(REQUEST)
         d = ddmmyyyy("1/9/%d" % year, work_saturday=self.is_work_saturday())
         while d.weekday != 0:
             d = d.next()
@@ -934,7 +933,7 @@ class ZAbsences(
     ):
         "Saisie hebdomadaire des absences"
         if not moduleimpl_id:
-            moduleimp_id = None
+            moduleimpl_id = None
 
         groups_infos = sco_groups_view.DisplayedGroupsInfos(
             self, group_ids, REQUEST=REQUEST
@@ -953,20 +952,32 @@ class ZAbsences(
         )
 
         formsemestre_id = groups_infos.formsemestre_id
+        require_module = self.get_preference("abs_require_module", formsemestre_id)
         etuds = [
             self.getEtudInfo(etudid=m["etudid"], filled=True)[0]
             for m in groups_infos.members
         ]
+        # Restreint aux inscrits au module sélectionné
+        if moduleimpl_id:
+            mod_inscrits = set(
+                [
+                    x["etudid"]
+                    for x in self.Notes.do_moduleimpl_inscription_list(
+                        moduleimpl_id=moduleimpl_id
+                    )
+                ]
+            )
+            etuds = [e for e in etuds if e["etudid"] in mod_inscrits]
         nt = self.Notes._getNotesCache().get_NotesTable(self.Notes, formsemestre_id)
         sem = sco_formsemestre.do_formsemestre_list(
             self, {"formsemestre_id": formsemestre_id}
         )[0]
 
         # calcule dates jours de cette semaine
-        datessem = [DateDMYtoISO(datelundi)]
-        for jour in self.day_names()[1:]:
+        # liste de dates iso "yyyy-mm-dd"
+        datessem = [notesdb.DateDMYtoISO(datelundi)]
+        for _ in self.day_names()[1:]:
             datessem.append(self.NextISODay(datessem[-1]))
-
         #
         if groups_infos.tous_les_etuds_du_sem:
             gr_tit = "en"
@@ -1045,7 +1056,7 @@ class ZAbsences(
         )
 
         H += self._gen_form_saisie_groupe(
-            etuds, self.day_names(), datessem, destination, None, moduleimpl_id
+            etuds, datessem, destination, moduleimpl_id, require_module
         )
 
         H.append(self.sco_footer(REQUEST))
@@ -1063,8 +1074,7 @@ class ZAbsences(
         moduleimpl_id=None,
         REQUEST=None,
     ):
-        """Saisie des absences sur une journée sur un semestre (ou intervalle de dates) entier
-        """
+        """Saisie des absences sur une journée sur un semestre (ou intervalle de dates) entier"""
         # log('SignaleAbsenceGrSemestre: moduleimpl_id=%s destination=%s' % (moduleimpl_id, destination))
         groups_infos = sco_groups_view.DisplayedGroupsInfos(
             self, group_ids, REQUEST=REQUEST
@@ -1075,23 +1085,30 @@ class ZAbsences(
                 + "<h3>Aucun étudiant !</h3>"
                 + self.sco_footer(REQUEST)
             )
-
         formsemestre_id = groups_infos.formsemestre_id
+        require_module = self.get_preference("abs_require_module", formsemestre_id)
         etuds = [
             self.getEtudInfo(etudid=m["etudid"], filled=True)[0]
             for m in groups_infos.members
         ]
-
-        if not moduleimpl_id:
-            moduleimp_id = None
-        base_url_noweeks = (
-            "SignaleAbsenceGrSemestre?datedebut=%s&amp;datefin=%s&amp;%s&amp;destination=%s"
-            % (
-                datedebut,
-                datefin,
-                groups_infos.groups_query_args,
-                urllib.quote(destination),
+        # Restreint aux inscrits au module sélectionné
+        if moduleimpl_id:
+            mod_inscrits = set(
+                [
+                    x["etudid"]
+                    for x in self.Notes.do_moduleimpl_inscription_list(
+                        moduleimpl_id=moduleimpl_id
+                    )
+                ]
             )
+            etuds = [e for e in etuds if e["etudid"] in mod_inscrits]
+        if not moduleimpl_id:
+            moduleimpl_id = None
+        base_url_noweeks = "SignaleAbsenceGrSemestre?datedebut=%s&amp;datefin=%s&amp;%s&amp;destination=%s" % (
+            datedebut,
+            datefin,
+            groups_infos.groups_query_args,
+            urllib.quote(destination),
         )
         base_url = (
             base_url_noweeks + "&amp;nbweeks=%s" % nbweeks
@@ -1139,7 +1156,6 @@ class ZAbsences(
         if moduleimpl_id:
             url_link_semaines += "&amp;moduleimpl_id=" + moduleimpl_id
         #
-        colnames = [str(x) for x in dates]
         dates = [x.ISO() for x in dates]
         dayname = self.day_names()[jourdebut.weekday]
 
@@ -1147,9 +1163,9 @@ class ZAbsences(
             gr_tit = "en"
         else:
             if len(groups_infos.group_ids) > 1:
-                p = "des groupes"
+                p = "des groupes "
             else:
-                p = "du groupe"
+                p = "du groupe "
             gr_tit = (
                 p + '<span class="fontred">' + groups_infos.groups_titles + "</span>"
             )
@@ -1209,26 +1225,45 @@ class ZAbsences(
                 sel = "selected"  # aucun module specifie
             H.append(
                 """<p>
-    Module concerné par ces absences (optionnel): <select id="moduleimpl_id" name="moduleimpl_id" onchange="document.location='%(url)s&amp;moduleimpl_id='+document.getElementById('moduleimpl_id').value">
+    Module concerné par ces absences (%(optionel_txt)s): 
+    <select id="moduleimpl_id" name="moduleimpl_id" 
+    onchange="document.location='%(url)s&amp;moduleimpl_id='+document.getElementById('moduleimpl_id').value">
     <option value="" %(sel)s>non spécifié</option>
     %(menu_module)s
     </select>
 </p>"""
-                % {"menu_module": menu_module, "url": base_url, "sel": sel}
+                % {
+                    "menu_module": menu_module,
+                    "url": base_url,
+                    "sel": sel,
+                    "optionel_txt": '<span class="redboldtext">requis</span>'
+                    if require_module
+                    else "optionnel",
+                }
             )
 
         H += self._gen_form_saisie_groupe(
-            etuds, colnames, dates, destination, dayname, moduleimpl_id
+            etuds, dates, destination, moduleimpl_id, require_module
         )
         H.append(self.sco_footer(REQUEST))
         return "\n".join(H)
 
     def _gen_form_saisie_groupe(
-        self, etuds, colnames, dates, destination="", dayname="", moduleimpl_id=None
+        self, etuds, dates, destination="", moduleimpl_id=None, require_module=False
     ):
+        """Formulaire saisie absences
+
+        Args:
+            etuds: liste des étudiants
+            dates: liste de dates iso, par exemple: [ '2020-12-24', ... ]
+            moduleimpl_id: optionnel, module concerné.
+        """
         H = [
             """
         <script type="text/javascript">
+        $(function() {
+            $(".abs_form_table input").prop( "disabled", %s );
+        });
         function colorize(obj) {
              if (obj.checked) {
                  obj.parentNode.className = 'absent';
@@ -1250,27 +1285,34 @@ class ZAbsences(
         <table rules="cols" frame="box" class="abs_form_table">
         <tr><th class="formabs_contetud">%d étudiants</th>
         """
-            % len(etuds)
+            % (
+                "true" if (require_module and not moduleimpl_id) else "false",
+                len(etuds),
+            )
         ]
+        # Dates
+        odates = [datetime.date(*[int(x) for x in d.split("-")]) for d in dates]
         # Titres colonnes
-        if dayname:
-            for jour in colnames:
-                H.append(
-                    '<th colspan="2" width="100px" style="padding-left: 5px; padding-right: 5px;">'
-                    + dayname
-                    + "</th>"
-                )
-            H.append("</tr><tr><td>&nbsp;</td>")
-
-        for jour in colnames:
+        noms_jours = []  # eg [ "Lundi", "mardi", "Samedi", ... ]
+        jn = self.day_names()
+        for d in odates:
+            idx_jour = d.weekday()
+            noms_jours.append(jn[idx_jour])
+        for jour in noms_jours:
             H.append(
                 '<th colspan="2" width="100px" style="padding-left: 5px; padding-right: 5px;">'
                 + jour
                 + "</th>"
             )
-
         H.append("</tr><tr><td>&nbsp;</td>")
-        H.append("<th>AM</th><th>PM</th>" * len(colnames))
+        for d in odates:
+            H.append(
+                '<th colspan="2" width="100px" style="padding-left: 5px; padding-right: 5px;">'
+                + d.strftime("%d/%m/%Y")
+                + "</th>"
+            )
+        H.append("</tr><tr><td>&nbsp;</td>")
+        H.append("<th>AM</th><th>PM</th>" * len(dates))
         H.append("</tr>")
         #
         if not etuds:
@@ -1309,17 +1351,26 @@ class ZAbsences(
                     checked = "checked"
                 else:
                     checked = ""
+                #  bulle lors du passage souris
+                coljour = DAYNAMES[
+                    (calendar.weekday(int(date[:4]), int(date[5:7]), int(date[8:])))
+                ]
+                datecol = coljour + " " + date[8:] + "/" + date[5:7] + "/" + date[:4]
+                bulle_am = '"' + etud["nomprenom"] + " - " + datecol + ' (matin)"'
+                bulle_pm = '"' + etud["nomprenom"] + " - " + datecol + ' (ap.midi)"'
+
                 H.append(
-                    '<td class="%s"><input type="checkbox" name="abslist:list" value="%s" %s onclick="on_toggled(this, \'%s\', \'%s\')"/></td>'
+                    '<td class="%s"><a title=%s><input type="checkbox" name="abslist:list" value="%s" %s onclick="on_toggled(this, \'%s\', \'%s\')"/></a></td>'
                     % (
                         td_matin_class,
+                        bulle_am,
                         etudid + ":" + date + ":" + "am",
                         checked,
                         etudid,
                         date + ":am",
                     )
                 )
-                # apres midi
+                # après-midi
                 if self.CountAbs(
                     etudid, date, date, False, moduleimpl_id=moduleimpl_id
                 ):
@@ -1327,8 +1378,14 @@ class ZAbsences(
                 else:
                     checked = ""
                 H.append(
-                    '<td><input type="checkbox" name="abslist:list" value="%s" %s onclick="on_toggled(this, \'%s\', \'%s\')"/></td>'
-                    % (etudid + ":" + date + ":" + "pm", checked, etudid, date + ":pm")
+                    '<td><a title=%s><input type="checkbox" name="abslist:list" value="%s" %s onclick="on_toggled(this, \'%s\', \'%s\')"/></a></td>'
+                    % (
+                        bulle_pm,
+                        etudid + ":" + date + ":" + "pm",
+                        checked,
+                        etudid,
+                        date + ":pm",
+                    )
                 )
             H.append("</tr>")
         H.append("</table>")
@@ -1373,14 +1430,13 @@ class ZAbsences(
         absjust_only=0,
         REQUEST=None,
     ):
-        """Tables des absences justifiees et non justifiees d'un étudiant sur l'année en cours
-        """
+        """Tables des absences justifiees et non justifiees d'un étudiant sur l'année en cours"""
         absjust = self.ListeAbsJust(etudid=etudid, datedebut=datedebut)
         absnonjust = self.ListeAbsNonJust(etudid=etudid, datedebut=datedebut)
         # examens ces jours là ?
         if with_evals:
             cnx = self.GetDBConnexion()
-            cursor = cnx.cursor(cursor_factory=ScoDocCursor)
+            cursor = cnx.cursor(cursor_factory=notesdb.ScoDocCursor)
             for a in absnonjust + absjust:
                 cursor.execute(
                     """select eval.*
@@ -1407,7 +1463,7 @@ class ZAbsences(
             if x:
                 return "matin"
             else:
-                return "après midi"
+                return "après-midi"
 
         def descr_exams(a):
             if not a.has_key("evals"):
@@ -1499,10 +1555,9 @@ class ZAbsences(
         format="html",
         REQUEST=None,
     ):
-        """Liste les absences de groupes
-        """
-        datedebut = DateDMYtoISO(debut)
-        datefin = DateDMYtoISO(fin)
+        """Liste les absences de groupes"""
+        datedebut = notesdb.DateDMYtoISO(debut)
+        datefin = notesdb.DateDMYtoISO(fin)
         # Informations sur les groupes à afficher:
         groups_infos = sco_groups_view.DisplayedGroupsInfos(
             self, group_ids, REQUEST=REQUEST
@@ -1603,7 +1658,7 @@ class ZAbsences(
             base_url="%s&amp;formsemestre_id=%s&amp;debut=%s&amp;fin=%s"
             % (groups_infos.base_url, formsemestre_id, debut, fin),
             filename="etat_abs_"
-            + make_filename(
+            + scu.make_filename(
                 "%s de %s" % (groups_infos.groups_filename, sem["titreannee"])
             ),
             caption=title,
@@ -1632,26 +1687,20 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
     def EtatAbsencesDate(
         self, group_ids=[], date=None, REQUEST=None  # list of groups to display
     ):
-        """Etat des absences pour un groupe à une date donnée
-        """
+        """Etat des absences pour un groupe à une date donnée"""
         # Informations sur les groupes à afficher:
         groups_infos = sco_groups_view.DisplayedGroupsInfos(
             self, group_ids, REQUEST=REQUEST
         )
-        formsemestre_id = groups_infos.formsemestre_id
-        sem = sco_formsemestre.do_formsemestre_list(
-            self, {"formsemestre_id": formsemestre_id}
-        )[0]
         H = [self.sco_header(page_title="Etat des absences", REQUEST=REQUEST)]
         if date:
-            dateiso = DateDMYtoISO(date)
+            dateiso = notesdb.DateDMYtoISO(date)
             nbetud = 0
             t_nbabsjustam = 0
             t_nbabsam = 0
             t_nbabsjustpm = 0
             t_nbabspm = 0
-            etuds = self.getEtudInfoGroupes(groups_infos.group_ids)
-            H.append("<h2>Etat des absences le %s</h2>" % date)
+            H.append("<h2>État des absences le %s</h2>" % date)
             H.append(
                 """<table border="0" cellspacing="4" cellpadding="0">
              <tr><th>&nbsp;</th>
@@ -1738,7 +1787,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
             etudid=etudid, code_nip=code_nip, REQUEST=REQUEST, filled=True
         )
         if not etuds:
-            return log_unknown_etud(self, REQUEST=REQUEST)
+            return scu.log_unknown_etud(self, REQUEST=REQUEST)
         etud = etuds[0]
         # check dates
         begin_date = ParseDateTimeUTC(begin)  # may raises ValueError
@@ -1763,7 +1812,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
         if xml_reply:
             # Renvoie le nouveau billet en XML
             if REQUEST:
-                REQUEST.RESPONSE.setHeader("content-type", XML_MIMETYPE)
+                REQUEST.RESPONSE.setHeader("content-type", scu.XML_MIMETYPE)
 
             billets = billet_absence_list(cnx, {"billet_id": billet_id})
             tab = self._tableBillets(billets, etud=etud)
@@ -1827,12 +1876,12 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
             if b["abs_begin"].hour < 12:
                 m = " matin"
             else:
-                m = " après midi"
+                m = " après-midi"
             b["abs_begin_str"] = b["abs_begin"].strftime("%d/%m/%Y") + m
             if b["abs_end"].hour < 12:
                 m = " matin"
             else:
-                m = " après midi"
+                m = " après-midi"
             b["abs_end_str"] = b["abs_end"].strftime("%d/%m/%Y") + m
             if b["etat"] == 0:
                 if b["justified"] == 0:
@@ -1884,11 +1933,10 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
     security.declareProtected(ScoView, "listeBilletsEtud")
 
     def listeBilletsEtud(self, etudid=False, REQUEST=None, format="html"):
-        """Liste billets pour un etudiant
-        """
+        """Liste billets pour un etudiant"""
         etuds = self.getEtudInfo(etudid=etudid, filled=1, REQUEST=REQUEST)
         if not etuds:
-            return log_unknown_etud(self, format=format, REQUEST=REQUEST)
+            return scu.log_unknown_etud(self, format=format, REQUEST=REQUEST)
 
         etud = etuds[0]
         cnx = self.GetDBConnexion()
@@ -1899,8 +1947,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
     security.declareProtected(ScoView, "XMLgetBilletsEtud")
 
     def XMLgetBilletsEtud(self, etudid=False, REQUEST=None):
-        """Liste billets pour un etudiant
-        """
+        """Liste billets pour un etudiant"""
         if not self.get_preference("handle_billets_abs"):
             return ""
         t0 = time.time()
@@ -1937,8 +1984,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
     security.declareProtected(ScoAbsChange, "deleteBilletAbsence")
 
     def deleteBilletAbsence(self, billet_id, REQUEST=None, dialog_confirmed=False):
-        """Supprime un billet.
-        """
+        """Supprime un billet."""
         cnx = self.GetDBConnexion()
         billets = billet_absence_list(cnx, {"billet_id": billet_id})
         if not billets:
@@ -1962,7 +2008,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
     def _ProcessBilletAbsence(self, billet, estjust, description, REQUEST):
         """Traite un billet: ajoute absence(s) et éventuellement justificatifs,
         et change l'état du billet à 1.
-        NB: actuellement, les heures ne sont utilisées que pour déterminer si matin et/ou après midi.
+        NB: actuellement, les heures ne sont utilisées que pour déterminer si matin et/ou après-midi.
         """
         cnx = self.GetDBConnexion()
         if billet["etat"] != 0:
@@ -1974,7 +2020,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
         datedebut = billet["abs_begin"].strftime("%d/%m/%Y")
         datefin = billet["abs_end"].strftime("%d/%m/%Y")
         dates = self.DateRangeISO(datedebut, datefin)
-        # commence apres midi ?
+        # commence après-midi ?
         if dates and billet["abs_begin"].hour > 11:
             self._AddAbsence(
                 billet["etudid"], dates[0], 0, estjust, REQUEST, description=description
@@ -2107,8 +2153,8 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
 
         Abs = self._ListeAbsDate(etud["etudid"], beg_date, end_date)
 
-        REQUEST.RESPONSE.setHeader("content-type", XML_MIMETYPE)
-        doc = jaxml.XML_document(encoding=SCO_ENCODING)
+        REQUEST.RESPONSE.setHeader("content-type", scu.XML_MIMETYPE)
+        doc = jaxml.XML_document(encoding=scu.SCO_ENCODING)
         doc.absences(etudid=etud["etudid"], beg_date=beg_date, end_date=end_date)
         doc._push()
         for a in Abs:
@@ -2126,7 +2172,7 @@ ou entrez une date pour visualiser les absents un jour donné&nbsp;:
         return repr(doc)
 
 
-_billet_absenceEditor = EditableTable(
+_billet_absenceEditor = notesdb.EditableTable(
     "billet_absence",
     "billet_id",
     (
@@ -2210,7 +2256,6 @@ def MonthTableTail():
 def MonthTableBody(
     month, year, events=[], halfday=0, trattributes="", work_saturday=False, pad_width=8
 ):
-    # log('XXX events=%s' % events)
     firstday, nbdays = calendar.monthrange(year, month)
     localtime = time.localtime()
     current_weeknum = time.strftime("%U", localtime)
@@ -2270,7 +2315,7 @@ def MonthTableBody(
             if href:
                 href = 'href="%s"' % href
             if descr:
-                descr = 'title="%s"' % descr
+                descr = 'title="%s"' % cgi.escape(descr, quote=True)
             if href or descr:
                 cc.append("<a %s %s>" % (href, descr))
 
@@ -2362,7 +2407,7 @@ def MonthTableBody(
                 if href:
                     href = 'href="%s"' % href
                 if descr:
-                    descr = 'title="%s"' % descr
+                    descr = 'title="%s"' % cgi.escape(descr, quote=True)
                 if href or descr:
                     cc.append("<a %s %s>" % (href, descr))
                 if legend or d == 1:
@@ -2443,8 +2488,8 @@ class CAbsSemEtud:
         self.sem = sco_formsemestre.get_formsemestre(
             self.context, self.sem["formsemestre_id"]
         )
-        debut_sem = DateDMYtoISO(self.sem["date_debut"])
-        fin_sem = DateDMYtoISO(self.sem["date_fin"])
+        debut_sem = notesdb.DateDMYtoISO(self.sem["date_debut"])
+        fin_sem = notesdb.DateDMYtoISO(self.sem["date_fin"])
 
         self._CountAbs = self.context.Absences.CountAbs(
             etudid=self.etudid, debut=debut_sem, fin=fin_sem
diff --git a/ZEntreprises.py b/ZEntreprises.py
index 3ee42a84..e835c80d 100644
--- a/ZEntreprises.py
+++ b/ZEntreprises.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ZNotes.py b/ZNotes.py
index d2dd87a2..ae180b3e 100644
--- a/ZNotes.py
+++ b/ZNotes.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -1531,6 +1531,8 @@ class ZNotes(ObjectManager, PropertyManager, RoleManager, Item, Persistent, Impl
             )
 
     _expr_help = """<p class="help">Expérimental: formule de calcul de la moyenne %(target)s</p>
+        <p class="help">Attention: l'utilisation de formules ralenti considérablement
+        les traitements. A utiliser uniquement dans els cas ne pouvant pas être traités autrement.</p>
         <p class="help">Dans la formule, les variables suivantes sont définies:</p>
         <ul class="help">
         <li><tt>moy</tt> la moyenne, calculée selon la règle standard (moyenne pondérée)</li>
@@ -1542,8 +1544,9 @@ class ZNotes(ObjectManager, PropertyManager, RoleManager, Item, Persistent, Impl
         <li>Nombre d'absences: <tt>nb_abs</tt>, <tt>nb_abs_just</tt>, <tt>nb_abs_nojust</tt> (en demi-journées)</li>
         </ul>
         <p class="help">Les éléments des vecteurs sont ordonnés dans l'ordre des %(objs)s%(ordre)s.</p>
-        <p class="help">Les fonctions suivantes sont utilisables: <tt>abs, cmp, dot, len, map, max, min, pow, reduce, round, sum, ifelse</tt></p>
-        <p class="help">La notation <tt>V(1,2,3)</tt> représente un vecteur <tt>(1,2,3)</tt></p>
+        <p class="help">Les fonctions suivantes sont utilisables: <tt>abs, cmp, dot, len, map, max, min, pow, reduce, round, sum, ifelse</tt>.</p>
+        <p class="help">La notation <tt>V(1,2,3)</tt> représente un vecteur <tt>(1,2,3)</tt>.</p>
+        <p class="help"></p>Pour indiquer que la note calculée n'existe pas, utiliser la chaîne <tt>'NA'</tt>.</p>
         <p class="help">Vous pouvez désactiver la formule (et revenir au mode de calcul "classique") 
         en supprimant le texte ou en faisant précéder la première ligne par <tt>#</tt></p>
     """
@@ -1617,7 +1620,7 @@ class ZNotes(ObjectManager, PropertyManager, RoleManager, Item, Persistent, Impl
     security.declareProtected(ScoView, "view_module_abs")
 
     def view_module_abs(self, REQUEST, moduleimpl_id, format="html"):
-        """Visulalisation des absences a un module"""
+        """Visualisation des absences a un module"""
         M = self.do_moduleimpl_withmodule_list(moduleimpl_id=moduleimpl_id)[0]
         sem = sco_formsemestre.get_formsemestre(self, M["formsemestre_id"])
         debut_sem = DateDMYtoISO(sem["date_debut"])
diff --git a/ZScoDoc.py b/ZScoDoc.py
index 53dd44c1..0d39b23f 100644
--- a/ZScoDoc.py
+++ b/ZScoDoc.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -308,6 +308,7 @@ class ZScoDoc(ObjectManager, PropertyManager, RoleManager, Item, Persistent, Imp
             raise ValueError("nom de departement invalide")
         if not pass2:
             # 1- Creation de repertoire Dept
+            log("creating Zope folder " + DeptId)
             add_method = self.manage_addProduct["OFSP"].manage_addFolder
             add_method(DeptId, title="Site dept. " + DeptId)
 
@@ -315,10 +316,12 @@ class ZScoDoc(ObjectManager, PropertyManager, RoleManager, Item, Persistent, Imp
 
         if not pass2:
             # 2- Creation du repertoire Fotos
+            log("creating Zope folder %s/Fotos" % DeptId)
             add_method = DeptFolder.manage_addProduct["OFSP"].manage_addFolder
             add_method("Fotos", title="Photos identites " + DeptId)
 
         # 3- Creation instance ScoDoc
+        log("creating Zope ZScolar instance")
         add_method = DeptFolder.manage_addProduct["ScoDoc"].manage_addZScolarForm
         return add_method(DeptId, REQUEST=REQUEST)
 
diff --git a/ZScoUsers.py b/ZScoUsers.py
index f270d742..3d435335 100644
--- a/ZScoUsers.py
+++ b/ZScoUsers.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -277,7 +277,7 @@ class ZScoUsers(
 
     def user_info(self, user_name=None, user=None):
         """Donne infos sur l'utilisateur (qui peut ne pas etre dans notre base).
-        Si user_name est specifie, interroge la BD. Sinon, user doit etre un dict.        
+        Si user_name est specifie, interroge la BD. Sinon, user doit etre un dict.
         """
         if user_name:
             infos = self._user_list(args={"user_name": user_name})
@@ -919,7 +919,7 @@ class ZScoUsers(
         self, edit, user_name="", nom="", prenom="", email="", roles=[]
     ):
         """Vérifie que et utilisateur peut etre crée (edit=0) ou modifié (edit=1)
-        Cherche homonymes.        
+        Cherche homonymes.
         returns (ok, msg)
           - ok : si vrai, peut continuer avec ces parametres
               (si ok est faux, l'utilisateur peut quand même forcer la creation)
@@ -1252,8 +1252,7 @@ class ZScoUsers(
     security.declareProtected(ScoView, "get_user_name_from_nomplogin")
 
     def get_user_name_from_nomplogin(self, nomplogin):
-        """Returns user_name (login) from nomplogin
-        """
+        """Returns user_name (login) from nomplogin"""
         m = re.match(r".*\((.*)\)", nomplogin.strip())
         if m:
             return m.group(1)
diff --git a/ZScolar.py b/ZScolar.py
index e660b1e2..9c23d189 100644
--- a/ZScolar.py
+++ b/ZScolar.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -2037,49 +2037,8 @@ function tweakmenu( gname ) {
                 )
 
             if not edit:
-                # creation d'un etudiant
-                etudid = scolars.etudident_create(
-                    cnx, tf[2], context=self, REQUEST=REQUEST
-                )
-                # crée une adresse vide (chaque etudiant doit etre dans la table "adresse" !)
-                adresse_id = scolars.adresse_create(
-                    cnx,
-                    {
-                        "etudid": etudid,
-                        "typeadresse": "domicile",
-                        "description": "(creation individuelle)",
-                    },
-                )
-
-                # event
-                scolars.scolar_events_create(
-                    cnx,
-                    args={
-                        "etudid": etudid,
-                        "event_date": time.strftime("%d/%m/%Y"),
-                        "formsemestre_id": None,
-                        "event_type": "CREATION",
-                    },
-                )
-                # log
-                logdb(
-                    REQUEST,
-                    cnx,
-                    method="etudident_edit_form",
-                    etudid=etudid,
-                    msg="creation initiale",
-                )
-                etud = scolars.etudident_list(cnx, {"etudid": etudid})[0]
-                self.fillEtudsInfo([etud])
-                etud["url"] = "ficheEtud?etudid=%(etudid)s" % etud
-                sco_news.add(
-                    self,
-                    REQUEST,
-                    typ=NEWS_INSCR,
-                    object=None,  # pas d'object pour ne montrer qu'un etudiant
-                    text='Nouvel étudiant <a href="%(url)s">%(nomprenom)s</a>' % etud,
-                    url=etud["url"],
-                )
+                etud = scolars.create_etud(self, cnx, args=tf[2], REQUEST=REQUEST)
+                etudid = etud["etudid"]
             else:
                 # modif d'un etudiant
                 scolars.etudident_edit(cnx, tf[2], context=self, REQUEST=REQUEST)
diff --git a/__init__.py b/__init__.py
index 97c50056..a7ebcf4b 100644
--- a/__init__.py
+++ b/__init__.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bonus_sport.py b/bonus_sport.py
index c002ff59..3a4222e6 100644
--- a/bonus_sport.py
+++ b/bonus_sport.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/config/create_dept.sh b/config/create_dept.sh
index 4486d0c1..0079cc6a 100755
--- a/config/create_dept.sh
+++ b/config/create_dept.sh
@@ -15,19 +15,37 @@ source utils.sh
 
 check_uid_root "$0"
 
+usage() {
+  echo "$0 [-n DEPT]"
+  echo "(default to interactive mode)"
+  exit 1
+}
+[ $# = 0 ] || [ $# = 2 ] || usage
 
-echo -n "Nom du departement (un mot sans ponctuation, exemple \"Info\"): "
-read -r DEPT
+if [ "$1" = "-n" ]
+then
+  interactive=0
+  if [ $# -lt 2 ]
+  then
+    usage
+  fi
+  DEPT=$2
+else
+  interactive=1
+  echo -n "Nom du departement (un mot sans ponctuation, exemple \"Info\"): "
+  read -r DEPT
+fi
 
 if [[ ! "$DEPT" =~ ^[A-Za-z0-9]+$ ]]
 then
  echo 'Nom de departement invalide !'
- exit 1
+ exit 2
 fi
 
 export DEPT
 
-export db_name=SCO$(to_upper "$DEPT")
+db_name=SCO$(to_upper "$DEPT")
+export db_name
 
 cfg_pathname="${SCODOC_VAR_DIR}/config/depts/$DEPT".cfg
 
@@ -41,29 +59,39 @@ fi
 init_postgres_user
 
 # -----------------------  Create database
-su -c ./create_database.sh $POSTGRES_SUPERUSER 
+su -c ./create_database.sh "$POSTGRES_SUPERUSER" 
 
 # ----------------------- Create tables
 # POSTGRES_USER == regular unix user (www-data)
-su -c ./initialize_database.sh $POSTGRES_USER
-
-# ----------------------- Enregistre fichier config
-echo "dbname=$db_name" > "$cfg_pathname"
-
-# ----------------------- Force mise à jour
-echo -n "Voulez vous mettre a jour ScoDoc (tres recommande) ? (y/n) [y] "
-read -r ans
-if [ "$(norm_ans "$ans")" != 'N' ]
+if [ "$interactive" = 1 ]
 then
-    (cd "$SCODOC_DIR/config"; ./upgrade.sh)
+  su -c ./initialize_database.sh "$POSTGRES_USER"
+else
+  su -c ./initialize_database.sh "$POSTGRES_USER" > /dev/null 2>&1
 fi
 
-# ----------------------- 
-echo
-echo " Departement $DEPT cree"
-echo
-echo " Attention: la base de donnees n'a pas de copies de sauvegarde"
-echo 
-echo " Maintenant, vous pouvez ajouter le departement via l'application web"
-echo " en suivant le lien \"Administration de ScoDoc\" sur la page d'accueil."
-echo
+
+
+# ----------------------- Enregistre fichier config
+echo "dbname=${db_name}" > "$cfg_pathname"
+
+
+if [ "$interactive" = 1 ]
+then
+  # ----------------------- Force mise à jour
+  echo -n "Voulez vous mettre a jour ScoDoc (tres recommande) ? (y/n) [y] "
+  read -r ans
+  if [ "$(norm_ans "$ans")" != 'N' ]
+  then
+      (cd "$SCODOC_DIR/config" || terminate "no config directory"; ./upgrade.sh)
+  fi
+  # ----------------------- 
+  echo
+  echo " Departement $DEPT cree"
+  echo
+  echo " Attention: la base de donnees n'a pas de copies de sauvegarde"
+  echo 
+  echo " Maintenant, vous pouvez ajouter le departement via l'application web"
+  echo " en suivant le lien \"Administration de ScoDoc\" sur la page d'accueil."
+  echo
+fi
diff --git a/config/delete_dept.sh b/config/delete_dept.sh
index b80b2ddb..40f7ad61 100755
--- a/config/delete_dept.sh
+++ b/config/delete_dept.sh
@@ -17,23 +17,38 @@
 source config.sh
 source utils.sh
 
-check_uid_root "$0"
-
-echo
-echo "Ce script supprime la base de donnees ScoDoc d'un departement"
-echo
-echo "Attention: le departement doit au prealable avoir ete supprime via l'interface web !"
-echo "faites le AVANT d'executer ce script !!!"
-echo
-echo -n "Nom du departement a supprimer (un mot sans ponctuation, exemple \"Info\"): "
-read -r DEPT
+check_uid_root $0
+usage() {
+  echo "$0 [-n DEPT]"
+  echo "(default to interactive mode)"
+  exit 1
+}
+[ $# = 0 ] || [ $# = 2 ] || usage
+if [ "$1" = "-n" ]
+then
+  interactive=0
+  if [ $# -lt 2 ]
+  then
+    usage
+  fi
+  DEPT=$2
+else
+  interactive=1
+  echo
+  echo "Ce script supprime la base de donnees ScoDoc d'un departement"
+  echo
+  echo "Attention: le departement doit au prealable avoir ete supprime via l'interface web !"
+  echo "faites le AVANT d'executer ce script !!!"
+  echo
+  echo -n "Nom du departement a supprimer (un mot sans ponctuation, exemple \"Info\"): "
+  read -r DEPT
+fi
 
 if [[ ! "$DEPT" =~ ^[A-Za-z0-9]+$ ]]
 then
  echo "Nom de departement invalide !"
  exit 1
 fi
-
 export DEPT
 
 cfg_pathname="${SCODOC_VAR_DIR}/config/depts/$DEPT".cfg
@@ -50,11 +65,14 @@ then
   # suppression du fichier de config
   /bin/rm -f "$cfg_pathname" || terminate "ne peux supprimer $cfg_pathname"
   # relance ScoDoc
-  echo -n "Demarrer le serveur ScoDoc ? (y/n) [n]"
-  read -r ans
-  if [ "$(norm_ans "$ans")" = 'Y' ]
+  if [ "$interactive" = 1 ]
   then
-     scodocctl start
+    echo -n "Demarrer le serveur ScoDoc ? (y/n) [n]"
+    read -r ans
+    if [ "$(norm_ans "$ans")" = 'Y' ]
+    then
+       scodocctl start
+    fi
   fi
   exit 0
 else
diff --git a/config/migre-7-a-8.sh b/config/migre-7-a-8.sh
old mode 100755
new mode 100644
diff --git a/config/restore_scodoc_data.sh b/config/restore_scodoc_data.sh
index 9cd2df28..e94b1511 100755
--- a/config/restore_scodoc_data.sh
+++ b/config/restore_scodoc_data.sh
@@ -57,7 +57,7 @@ then
   echo "Opening tgz archive..."
   tmp=$(mktemp -d)
   chmod a+rx "$tmp"
-  cd "$tmp" || { echo "Fatal error: directory not available"; exit 1; }
+  cd "$tmp" || terminate "directory error"
   tar xfz "$SRC" 
   SRC=$(ls -1d "$tmp"/*)
   IS_TMP=1
@@ -83,18 +83,18 @@ su -c "$SCODOC_DIR/config/psql_restore_databases.sh $PG_DUMPFILE" postgres
 # 
 echo Copying data files...
 
-rm -rf "$INSTANCE_DIR/var"
+rm -rf "${INSTANCE_DIR:?}/var"
 $COPY "$SRC/var" "$INSTANCE_DIR"
 
-if [ ! -e "${SCODOC_VAR_DIR}/config/" ]
+if [ ! -e "${SCODOC_VAR_DIR:?}/config/" ]
 then
-  mkdir "${SCODOC_VAR_DIR}/config/"
-  chown www-data.www-data "${SCODOC_VAR_DIR}/config/"
-  chmod 775 "${SCODOC_VAR_DIR}/config/"
+  mkdir "${SCODOC_VAR_DIR:?}/config/"
+  chown www-data.www-data "${SCODOC_VAR_DIR:?}/config/"
+  chmod 775 "${SCODOC_VAR_DIR:?}/config/"
 fi
 
-rm -rf "$SCODOC_DIR/config/depts" 
-if [ -e "$SRC/depts" ]
+rm -rf "${SCODOC_DIR:?}/config/depts" 
+if [ -e "${SRC:?}/depts" ]
 then
   # legacy depts => move them to var
   $COPY "$SRC/depts" "${SCODOC_VAR_DIR}/config/"
@@ -107,7 +107,7 @@ then
   $COPY "$SRC/photos" "${SCODOC_VAR_DIR}/"
 fi 
 
-rm -rf "$SCODOC_DIR/logos"
+rm -rf "${SCODOC_DIR:?}/logos"
 $COPY "$SRC/logos" "$SCODOC_DIR/"
 
 mv "$SCODOC_DIR/config/scodoc_config.py"  "$SCODOC_DIR/config/scodoc_config.py.$(date +%Y%m%d-%H%M%S)" 
@@ -119,7 +119,7 @@ then
    iconv -f iso8859-15 -t utf-8 "$SCODOC_DIR/config/scodoc_config.py.orig" > "$SCODOC_DIR/config/scodoc_config.py"
 fi
 
-rm -rf "$INSTANCE_DIR/log"
+rm -rf "${INSTANCE_DIR:?}/log"
 $COPY "$SRC/log" "$INSTANCE_DIR/"
 
 # Fix file ownership and access rights
@@ -130,13 +130,13 @@ chown -R  www-data.root "$SCODOC_DIR"
 chmod -R 775 "$SCODOC_DIR"
 
 # Remove tmp directory
-if [ $IS_TMP = "1" ]
+if [ "$IS_TMP" = "1" ]
 then
-  rm -rf "$tmp"
+  rm -rf "${tmp}"
 fi
 
 # Mise a jour BD ScoDoc
-cd "$SCODOC_DIR"/config || { echo "Fatal error: invalid directory"; exit 2; }
+cd ${SCODOC_DIR:?}/config || terminate "no config directory"
 ./upgrade.sh
 
 #
diff --git a/config/save_scodoc_data.sh b/config/save_scodoc_data.sh
index 65985afd..58cac2cc 100755
--- a/config/save_scodoc_data.sh
+++ b/config/save_scodoc_data.sh
@@ -36,6 +36,12 @@ fi
 INSTANCE_DIR=/opt/scodoc
 SCODOC_DIR="$INSTANCE_DIR/Products/ScoDoc"
 
+<<<<<<< HEAD
+=======
+source utils.sh
+check_uid_root "$0"
+
+>>>>>>> e2a2b0f0836fc6de922c35b77b236379783e7590
 echo "Stopping ScoDoc..."
 scodocctl stop
 
@@ -43,9 +49,13 @@ scodocctl stop
 echo "Dumping SQL database..."
 chown postgres "$DEST"
 su -c "pg_dumpall > \"$DEST\"/scodoc.dump.txt" postgres
-if [ ! $? -eq 0 ] 
+if [ ! "$?" -eq 0 ] 
 then
+<<<<<<< HEAD
   printf "Error dumping postgresql database\nPlease check that SQL server is running\nAborting.\n"
+=======
+  printf "Error dumping postgresql database\nPlease check that SQL server is running\nAborting."
+>>>>>>> e2a2b0f0836fc6de922c35b77b236379783e7590
   exit 1
 fi
 chown root "$DEST"
@@ -85,6 +95,6 @@ cp -rp "$INSTANCE_DIR/log" "$DEST"
 echo
 echo "Archiving backup files in a $DEST.tgz..."
 base=$(basename "$DEST")
-(cd "$DEST"/..; tar cfz "$DEST".tgz "$base")
+(cd "$DEST"/.. || terminate "directory error"; tar cfz "$DEST".tgz "$base")
 
 echo "Done (you can copy " "$DEST"".tgz to destination machine)."
diff --git a/csv2rules.py b/csv2rules.py
index c99c9343..be06c95d 100755
--- a/csv2rules.py
+++ b/csv2rules.py
@@ -6,7 +6,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/debug.py b/debug.py
index b8c0d763..55c64e26 100644
--- a/debug.py
+++ b/debug.py
@@ -31,6 +31,8 @@ nt = context.Notes._getNotesCache().get_NotesTable(context.Notes, formsemestre_i
 
 
 """
+import pdb
+
 from notesdb import *
 from notes_log import log
 from sco_utils import *
@@ -78,6 +80,9 @@ class FakeUser:
     def has_permission(self, op, context):
         return True
 
+    def has_role(self, role):
+        return True
+
 
 class DummyResponse:
     """Emulation vide de Reponse http Zope"""
@@ -104,6 +109,7 @@ class DummyRequest:
         self.URL1 = self.URL
         self.URL0 = self.URL
         self.BASE0 = "localhost"
+        self.REMOTE_HOST = "localhost"
         self.REMOTE_ADDR = "127.0.0.1"
         self.HTTP_REFERER = ""
         self.REQUEST_METHOD = "get"
diff --git a/dutrules.py b/dutrules.py
index e0c37115..9e524058 100644
--- a/dutrules.py
+++ b/dutrules.py
@@ -4,7 +4,27 @@
 #
 # Command: ./csv2rules.py misc/parcoursDUT.csv
 #
-from sco_codes_parcours import *
+from sco_codes_parcours import (
+    DUTRule,
+    ADC,
+    ADJ,
+    ADM,
+    AJ,
+    ALL,
+    ATB,
+    ATJ,
+    ATT,
+    CMP,
+    NAR,
+    NEXT,
+    RA_OR_NEXT,
+    RA_OR_RS,
+    RAT,
+    REO,
+    REDOANNEE,
+    REDOSEM,
+    RS_OR_NEXT,
+)
 
 rules_source_file = "misc/parcoursDUT.csv"
 
diff --git a/gen_tables.py b/gen_tables.py
index 3d15ee91..c1a84d18 100644
--- a/gen_tables.py
+++ b/gen_tables.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -45,9 +45,20 @@ from collections import OrderedDict
 
 # XML generation package (apt-get install jaxml)
 import jaxml
+import json
 
+from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Frame, PageBreak
+from reportlab.platypus import Table, TableStyle, Image, KeepInFrame
+from reportlab.lib.colors import Color
+from reportlab.lib import styles
+from reportlab.lib.units import inch, cm, mm
+from reportlab.rl_config import defaultPageSize  # pylint: disable=no-name-in-module
+
+import sco_utils as scu
 import sco_excel
-from sco_pdf import *
+import sco_pdf
+from sco_pdf import SU
+from notes_log import log
 
 
 def mark_paras(L, tags):
@@ -280,7 +291,7 @@ class GenTable:
         if not row:
             return "<tr></tr>"  # empty row
 
-        if self.html_col_width:  # XXXX Obsolete ?
+        if self.html_col_width:
             std = ' style="width:%s;"' % self.html_col_width
         else:
             std = ""
@@ -382,10 +393,6 @@ class GenTable:
         else:
             cls = ""
 
-        if self.html_col_width:
-            std = ' style="width:%s;"' % self.html_col_width
-        else:
-            std = ""
         H = [self.html_before_table, "<table%s%s>" % (hid, cls)]
 
         line_num = 0
@@ -438,14 +445,14 @@ class GenTable:
                 if self.xls_link:
                     H.append(
                         ' <a href="%s&amp;format=xls">%s</a>'
-                        % (self.base_url, ICON_XLS)
+                        % (self.base_url, scu.ICON_XLS)
                     )
                 if self.xls_link and self.pdf_link:
                     H.append("&nbsp;&nbsp;")
                 if self.pdf_link:
                     H.append(
                         ' <a href="%s&amp;format=pdf">%s</a>'
-                        % (self.base_url, ICON_PDF)
+                        % (self.base_url, scu.ICON_PDF)
                     )
             H.append("</p>")
 
@@ -483,10 +490,10 @@ class GenTable:
         "PDF representation: returns a ReportLab's platypus Table instance"
         r = []
         try:
-            PDFLOCK.acquire()
+            sco_pdf.PDFLOCK.acquire()
             r = self._pdf()
         finally:
-            PDFLOCK.release()
+            sco_pdf.PDFLOCK.release()
         return r
 
     def _pdf(self):
@@ -513,7 +520,7 @@ class GenTable:
         CellStyle.leading = 1.0 * self.preferences["SCOLAR_FONT_SIZE"]  # vertical space
         LINEWIDTH = 0.5
         #
-        titles = ["<para><b>%s</b></para>" % x for x in self.get_titles_list()]
+        # titles = ["<para><b>%s</b></para>" % x for x in self.get_titles_list()]
         pdf_style_list = []
         Pt = [
             [Paragraph(SU(str(x)), CellStyle) for x in line]
@@ -530,10 +537,10 @@ class GenTable:
         # log('len(Pt)=%s' % len(Pt))
         # log( 'line lens=%s' % [ len(x) for x in Pt ] )
         # log( 'style=\n%s' % pdf_style_list)
-        col_min = min([x[1][0] for x in pdf_style_list])
-        col_max = max([x[2][0] for x in pdf_style_list])
-        lin_min = min([x[1][1] for x in pdf_style_list])
-        lin_max = max([x[2][1] for x in pdf_style_list])
+        # col_min = min([x[1][0] for x in pdf_style_list])
+        # col_max = max([x[2][0] for x in pdf_style_list])
+        # lin_min = min([x[1][1] for x in pdf_style_list])
+        # lin_max = max([x[2][1] for x in pdf_style_list])
         # log('col_min=%s col_max=%s lin_min=%s lin_max=%s' % (col_min, col_max, lin_min, lin_max))
         T = Table(Pt, repeatRows=1, colWidths=self.pdf_col_widths, style=pdf_style_list)
 
@@ -559,7 +566,7 @@ class GenTable:
         The tag names <table> and <row> can be changed using
         xml_outer_tag and xml_row_tag
         """
-        doc = jaxml.XML_document(encoding=SCO_ENCODING)
+        doc = jaxml.XML_document(encoding=scu.SCO_ENCODING)
         getattr(doc, self.xml_outer_tag)(
             id=self.table_id, origin=self.origin or "", caption=self.caption or ""
         )
@@ -593,7 +600,7 @@ class GenTable:
                     v = str(v)
                 r[cid] = v
             d.append(r)
-        return json.dumps(d, encoding=SCO_ENCODING)
+        return json.dumps(d, encoding=scu.SCO_ENCODING)
 
     def make_page(
         self,
@@ -637,11 +644,11 @@ class GenTable:
             return "\n".join(H)
         elif format == "pdf":
             objects = self.pdf()
-            doc = pdf_basic_page(
+            doc = sco_pdf.pdf_basic_page(
                 objects, title=title, preferences=self.preferences, context=context
             )
             if publish:
-                return sendPDFFile(REQUEST, doc, filename + ".pdf")
+                return scu.sendPDFFile(REQUEST, doc, filename + ".pdf")
             else:
                 return doc
         elif format == "xls":
@@ -653,16 +660,16 @@ class GenTable:
         elif format == "text":
             return self.text()
         elif format == "csv":
-            return sendCSVFile(REQUEST, self.text(), filename + ".csv")
+            return scu.sendCSVFile(REQUEST, self.text(), filename + ".csv")
         elif format == "xml":
             xml = self.xml()
             if REQUEST and publish:
-                REQUEST.RESPONSE.setHeader("content-type", XML_MIMETYPE)
+                REQUEST.RESPONSE.setHeader("content-type", scu.XML_MIMETYPE)
             return xml
         elif format == "json":
             js = self.json()
             if REQUEST and publish:
-                REQUEST.RESPONSE.setHeader("content-type", JSON_MIMETYPE)
+                REQUEST.RESPONSE.setHeader("content-type", scu.JSON_MIMETYPE)
             return js
         else:
             log("make_page: format=%s" % format)
@@ -687,7 +694,7 @@ class SeqGenTable:
     def excel(self):
         """Export des genTables dans un unique fichier excel avec plusieurs feuilles tagguées"""
         book = sco_excel.Workbook()  # Le fichier xls en devenir
-        for (name, gt) in self.genTables.items():
+        for (_, gt) in self.genTables.items():
             gt.excel(wb=book)  # Ecrit dans un fichier excel
         return book.savetostr()
 
diff --git a/html_sco_header.py b/html_sco_header.py
index c6f4dc05..05ef45f2 100644
--- a/html_sco_header.py
+++ b/html_sco_header.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -257,6 +257,5 @@ def sco_header(
 
 
 def sco_footer(context, REQUEST=None):
-    """Main HTMl pages footer
-    """
+    """Main HTMl pages footer"""
     return """</div><!-- /gtrcontent -->""" + CUSTOM_HTML_FOOTER + """</body></html>"""
diff --git a/html_sidebar.py b/html_sidebar.py
index cf379ce6..ea05e71c 100644
--- a/html_sidebar.py
+++ b/html_sidebar.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -158,8 +158,7 @@ def sidebar(context, REQUEST=None):
 
 
 def sidebar_dept(context, REQUEST=None):
-    """Partie supérieure de la marge de gauche
-    """
+    """Partie supérieure de la marge de gauche"""
     infos = {
         "BASE0": REQUEST.BASE0,
         "DeptIntranetTitle": context.get_preference("DeptIntranetTitle"),
diff --git a/htmlutils.py b/htmlutils.py
index aab3bbb7..70ff837c 100644
--- a/htmlutils.py
+++ b/htmlutils.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -49,7 +49,7 @@ def histogram_notes(notes):
     "HTML code drawing histogram"
     if not notes:
         return ""
-    bins, H = listhistogram.ListHistogram(notes, 21, minmax=(0, 20))
+    _, H = listhistogram.ListHistogram(notes, 21, minmax=(0, 20))
     D = ['<ul id="vhist-q-graph"><li class="vhist-qtr" id="vhist-q1"><ul>']
     left = 5
     colwidth = 16  # must match #q-graph li.bar width in stylesheet
diff --git a/intervals.py b/intervals.py
index f7ac47d0..74140c0a 100644
--- a/intervals.py
+++ b/intervals.py
@@ -10,53 +10,53 @@ from itertools import izip
 
 class intervalmap(object):
     """
-        This class maps a set of intervals to a set of values.
-        
-        >>> i = intervalmap()
-        >>> i[0:5] = '0-5'
-        >>> i[8:12] = '8-12'
-        >>> print i[2]
-        0-5
-        >>> print i[10]
-        8-12
-        >>> print repr(i[-1])
-        None
-        >>> print repr(i[17])
-        None
-        >>> i[4:9] = '4-9'
-        >>> print [(j,i[j]) for j in range(6)]
-        [(0, '0-5'), (1, '0-5'), (2, '0-5'), (3, '0-5'), (4, '4-9'), (5, '4-9')]
-        >>> print list(i.items())
-        [((0, 4), '0-5'), ((4, 9), '4-9'), ((9, 12), '8-12')]
-        >>> i[:0] = 'less than 0'
-        >>> i[-5]
-        'less than 0'
-        >>> i[0]
-        '0-5'
-        >>> print list(i.items())
-        [((None, 0), 'less than 0'), ((0, 4), '0-5'), ((4, 9), '4-9'), ((9, 12), '8-12')]
-        >>> i[21:] = 'more than twenty'
-        >>> i[42]
-        'more than twenty'
-        >>> i[10.5:15.5] = '10.5-15.5'
-        >>> i[11.5]
-        '10.5-15.5'
-        >>> i[0.5]
-        '0-5'
-        >>> print list(i.items())
-        [((None, 0),... ((9, 10.5), '8-12'), ((10.5, 15.5), '10.5-15.5'), ((21, None),...
-        >>> i = intervalmap()
-        >>> i[0:2] = 1
-        >>> i[2:8] = 2
-        >>> i[4:] = 3
-        >>> i[5:6] = 4  
-        >>> i
-        {[0, 2] => 1, [2, 4] => 2, [4, 5] => 3, [5, 6] => 4, [6, None] => 3}
+    This class maps a set of intervals to a set of values.
+
+    >>> i = intervalmap()
+    >>> i[0:5] = '0-5'
+    >>> i[8:12] = '8-12'
+    >>> print i[2]
+    0-5
+    >>> print i[10]
+    8-12
+    >>> print repr(i[-1])
+    None
+    >>> print repr(i[17])
+    None
+    >>> i[4:9] = '4-9'
+    >>> print [(j,i[j]) for j in range(6)]
+    [(0, '0-5'), (1, '0-5'), (2, '0-5'), (3, '0-5'), (4, '4-9'), (5, '4-9')]
+    >>> print list(i.items())
+    [((0, 4), '0-5'), ((4, 9), '4-9'), ((9, 12), '8-12')]
+    >>> i[:0] = 'less than 0'
+    >>> i[-5]
+    'less than 0'
+    >>> i[0]
+    '0-5'
+    >>> print list(i.items())
+    [((None, 0), 'less than 0'), ((0, 4), '0-5'), ((4, 9), '4-9'), ((9, 12), '8-12')]
+    >>> i[21:] = 'more than twenty'
+    >>> i[42]
+    'more than twenty'
+    >>> i[10.5:15.5] = '10.5-15.5'
+    >>> i[11.5]
+    '10.5-15.5'
+    >>> i[0.5]
+    '0-5'
+    >>> print list(i.items())
+    [((None, 0),... ((9, 10.5), '8-12'), ((10.5, 15.5), '10.5-15.5'), ((21, None),...
+    >>> i = intervalmap()
+    >>> i[0:2] = 1
+    >>> i[2:8] = 2
+    >>> i[4:] = 3
+    >>> i[5:6] = 4
+    >>> i
+    {[0, 2] => 1, [2, 4] => 2, [4, 5] => 3, [5, 6] => 4, [6, None] => 3}
     """
 
     def __init__(self):
         """
-            Initializes an empty intervalmap.
+        Initializes an empty intervalmap.
         """
         self._bounds = []
         self._items = []
@@ -64,7 +64,7 @@ class intervalmap(object):
 
     def __setitem__(self, _slice, _value):
         """
-            Sets an interval mapping.
+        Sets an interval mapping.
         """
         assert isinstance(_slice, slice), "The key must be a slice object"
 
@@ -112,7 +112,7 @@ class intervalmap(object):
 
     def __getitem__(self, _point):
         """
-            Gets a value from the mapping.
+        Gets a value from the mapping.
         """
         assert not isinstance(_point, slice), "The key cannot be a slice object"
 
@@ -124,9 +124,9 @@ class intervalmap(object):
 
     def items(self):
         """
-            Returns an iterator with each item being
-            ((low_bound,high_bound), value). The items are returned
-            in order.
+        Returns an iterator with each item being
+        ((low_bound,high_bound), value). The items are returned
+        in order.
         """
         previous_bound = None
         for b, v in izip(self._bounds, self._items):
@@ -138,8 +138,8 @@ class intervalmap(object):
 
     def values(self):
         """
-            Returns an iterator with each item being a stored value. The items
-            are returned in order.
+        Returns an iterator with each item being a stored value. The items
+        are returned in order.
         """
         for v in self._items:
             if v is not None:
diff --git a/misc/createtables.sql b/misc/createtables.sql
index 9196fb3e..bb809dfe 100644
--- a/misc/createtables.sql
+++ b/misc/createtables.sql
@@ -394,7 +394,7 @@ CREATE TABLE notes_formsemestre (
 	elt_annee_apo text -- code element annee Apogee, eg VRT1A ou V2INLA,V2INCA
 ) WITH OIDS;
 
--- id des utilsateurs responsables (aka directeurs des etudes) du semestre:
+-- id des utilisateurs responsables (aka directeurs des etudes) du semestre:
 CREATE TABLE notes_formsemestre_responsables (
     formsemestre_id text REFERENCES notes_formsemestre(formsemestre_id) ON DELETE CASCADE,
     responsable_id text NOT NULL,
diff --git a/misc/format_import_etudiants.txt b/misc/format_import_etudiants.txt
index f4e1dd77..365a7136 100644
--- a/misc/format_import_etudiants.txt
+++ b/misc/format_import_etudiants.txt
@@ -51,5 +51,5 @@ telephone;    text;     adresse;    1;  num. telephone (fixe)
 telephonemobile; text;  adresse;    1;  num. telephone (mobile)
 #
 # Pas tout à fait admission:
-debouche;text; admissions;1;situation APRES être passé par chez nous;
+debouche;text; admissions;1;(OBSOLETE, ne plus utiliser) situation APRES être passé par chez nous;
 
diff --git a/notes_cache.py b/notes_cache.py
index 63d84e87..ef4c8b30 100644
--- a/notes_cache.py
+++ b/notes_cache.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -61,5 +61,5 @@ class CacheFunc:
 
     def inval_cache(self):  # >
         "clear whole cache"
-        log("inval_cache %s(%s)" % (str(self.func), str(args)))  # >
+        log("inval_cache %s" % (str(self.func)))  # >
         self.cache = {}
diff --git a/notes_log.py b/notes_log.py
index 89a2a681..2f8f159e 100644
--- a/notes_log.py
+++ b/notes_log.py
@@ -35,7 +35,7 @@ class _logguer:
         if LOG_FILENAME:
             path = os.path.join(self.directory, LOG_FILENAME)
             self.file = open(path, "a")
-            self("new _logguer")
+            self("new _logguer (%s)" % path)
         else:
             self.file = None  # logging disabled
 
diff --git a/notes_table.py b/notes_table.py
index 28b1de96..82613e8a 100644
--- a/notes_table.py
+++ b/notes_table.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -51,7 +51,7 @@ BONUS_TWO_ARGS = len(inspect.getargspec(CONFIG.compute_bonus)[0]) == 2
 
 
 def comp_ranks(T):
-    """Calcul rangs à partir d'une liste ordonnée de tuples [ (valeur, ..., etudid) ] 
+    """Calcul rangs à partir d'une liste ordonnée de tuples [ (valeur, ..., etudid) ]
     (valeur est une note numérique), en tenant compte des ex-aequos
     Le resultat est: { etudid : rang } où rang est une chaine decrivant le rang
     """
@@ -135,8 +135,8 @@ class NotesTable:
     - inscrlist: étudiants inscrits à ce semestre, par ordre alphabétique (avec demissions)
     - identdict: { etudid : ident }
     - sem : le formsemestre
-    get_table_moyennes_triees: [ (moy_gen, moy_ue1, moy_ue2, ... moy_ues, moy_mod1, ..., moy_modn, etudid) ] 
-    (où toutes les valeurs sont soit des nombrs soit des chaines spéciales comme 'NA', 'NI'), 
+    get_table_moyennes_triees: [ (moy_gen, moy_ue1, moy_ue2, ... moy_ues, moy_mod1, ..., moy_modn, etudid) ]
+    (où toutes les valeurs sont soit des nombrs soit des chaines spéciales comme 'NA', 'NI'),
     incluant les UE de sport
 
     - bonus[etudid] : valeur du bonus "sport".
@@ -145,7 +145,7 @@ class NotesTable:
     - _modmoys : { moduleimpl_id : { etudid: note_moyenne_dans_ce_module } }
     - _ues : liste des UE de ce semestre (hors capitalisees)
     - _matmoys : { matiere_id : { etudid: note moyenne dans cette matiere } }
-    
+
     """
 
     def __init__(self, context, formsemestre_id):
@@ -408,7 +408,7 @@ class NotesTable:
 
     def get_ues(self, filter_sport=False, filter_non_inscrit=False, etudid=None):
         """liste des ue, ordonnée par numero.
-        Si filter_non_inscrit, retire les UE dans lesquelles l'etudiant n'est 
+        Si filter_non_inscrit, retire les UE dans lesquelles l'etudiant n'est
         inscrit à aucun module.
         Si filter_sport, retire les UE de type SPORT
         """
@@ -580,11 +580,11 @@ class NotesTable:
         return matmoy.get(etudid, "NA")
 
     def comp_etud_moy_ue(self, etudid, ue_id=None, cnx=None):
-        """Calcule moyenne gen. pour un etudiant dans une UE 
+        """Calcule moyenne gen. pour un etudiant dans une UE
         Ne prend en compte que les evaluations où toutes les notes sont entrées
         Return a dict(moy, nb_notes, nb_missing, sum_coefs)
         Si pas de notes, moy == 'NA' et sum_coefs==0
-        Si non inscrit, moy == 'NI' et sum_coefs==0            
+        Si non inscrit, moy == 'NI' et sum_coefs==0
         """
         assert ue_id
         modimpls = self.get_modimpls(ue_id)
@@ -608,7 +608,6 @@ class NotesTable:
         est_inscrit = False  # inscrit à l'un des modules de cette UE ?
 
         for modimpl in modimpls:
-            mod_ue_id = modimpl["ue"]["ue_id"]
             # module ne faisant pas partie d'une UE capitalisee
             val = self._modmoys[modimpl["moduleimpl_id"]].get(etudid, "NI")
             # si 'NI', etudiant non inscrit a ce module
@@ -711,7 +710,7 @@ class NotesTable:
     def comp_etud_moy_gen(self, etudid, cnx):
         """Calcule moyenne gen. pour un etudiant
         Return a dict:
-         moy  : moyenne générale         
+         moy  : moyenne générale
          nb_notes, nb_missing, sum_coefs
          ects_pot : (float) nb de crédits ECTS qui seraient validés (sous réserve de validation par le jury),
          ects_pot_fond: (float) nb d'ECTS issus d'UE fondamentales (non électives)
@@ -721,14 +720,14 @@ class NotesTable:
              'est_inscrit' : True si étudiant inscrit à au moins un module de cette UE
              'moy' :  moyenne, avec capitalisation eventuelle
              'coef_ue' : coef de l'UE utilisé pour le calcul de la moyenne générale
-                         (la somme des coefs des modules, ou le coef d'UE capitalisée, 
+                         (la somme des coefs des modules, ou le coef d'UE capitalisée,
                          ou encore le coef d'UE si l'option use_ue_coefs est active)
              'cur_moy_ue' : moyenne de l'UE en cours (sans considérer de capitalisation)
              'cur_coef_ue': coefficient de l'UE courante
              'is_capitalized' : True|False,
              'ects_pot' : (float) nb de crédits ECTS qui seraient validés (sous réserve de validation par le jury),
-             'ects_pot_fond': 0. si UE non fondamentale, = ects_pot sinon, 
-             'ects_pot_pro' : 0 si UE non pro, = ects_pot sinon, 
+             'ects_pot_fond': 0. si UE non fondamentale, = ects_pot sinon,
+             'ects_pot_pro' : 0 si UE non pro, = ects_pot sinon,
              'formsemestre_id' : (si capitalisee),
              'event_date' : (si capitalisee)
              }
@@ -760,7 +759,6 @@ class NotesTable:
         sem_ects_pot_pro = 0.0
 
         for ue in self.get_ues():
-            ue_id = ue["ue_id"]
             # - On calcule la moyenne d'UE courante:
             if not block_computation:
                 mu = self.comp_etud_moy_ue(etudid, ue_id=ue["ue_id"], cnx=cnx)
@@ -956,10 +954,10 @@ class NotesTable:
         Ne considère que les UE ayant des notes (moyenne calculée).
         (les UE sans notes ne sont pas comptées comme sous la barre)
         Prend en compte les éventuelles UE capitalisées.
-        
+
         Pour les parcours habituels, cela revient à vérifier que
         les moyennes d'UE sont toutes > à leur barre (sauf celles sans notes)
-        
+
         Pour les parcours non standards (LP2014), cela peut être plus compliqué.
 
         Return: True|False, message explicatif
@@ -1000,8 +998,7 @@ class NotesTable:
         )
 
     def get_table_moyennes_dict(self):
-        """{ etudid : (liste des moyennes) } comme get_table_moyennes_triees
-        """
+        """{ etudid : (liste des moyennes) } comme get_table_moyennes_triees"""
         D = {}
         for t in self.T:
             D[t[-1]] = t
@@ -1209,13 +1206,13 @@ class NotesTable:
     #     return sum(c_list)
 
     def get_etud_ue_cap_coef(self, etudid, ue, ue_cap, cnx=None):
-        """Calcule le coefficient d'une UE capitalisée, pour cet étudiant, 
+        """Calcule le coefficient d'une UE capitalisée, pour cet étudiant,
         injectée dans le semestre courant.
 
         ue : ue du semestre courant
-        
+
         ue_cap = resultat de formsemestre_get_etud_capitalisation
-        { 'ue_id' (dans le semestre source), 
+        { 'ue_id' (dans le semestre source),
           'ue_code', 'moy', 'event_date','formsemestre_id' }
         """
         # log("get_etud_ue_cap_coef\nformsemestre_id='%s'\netudid='%s'\nue=%s\nue_cap=%s\n" % (self.formsemestre_id, etudid, ue, ue_cap))
@@ -1291,8 +1288,7 @@ class NotesTable:
         return len(cursor.fetchall()) > 0
 
     def get_evaluations_etats(self):  # evaluation_list_in_sem
-        """[ {...evaluation et son etat...} ]
-        """
+        """[ {...evaluation et son etat...} ]"""
         if self._evaluations_etats is None:
             self._evaluations_etats = sco_evaluations.do_evaluation_list_in_sem(
                 self.context, self.formsemestre_id
@@ -1301,13 +1297,11 @@ class NotesTable:
         return self._evaluations_etats
 
     def get_sem_evaluation_etat_list(self):
-        """Liste des evaluations de ce semestre, avec leur etat
-        """
+        """Liste des evaluations de ce semestre, avec leur etat"""
         return self.get_evaluations_etats()
 
     def get_mod_evaluation_etat_list(self, moduleimpl_id):
-        """Liste des évaluations de ce module
-        """
+        """Liste des évaluations de ce module"""
         return [
             e
             for e in self.get_evaluations_etats()
diff --git a/notes_users.py b/notes_users.py
index 6917ab3f..8afc81df 100644
--- a/notes_users.py
+++ b/notes_users.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/notesdb.py b/notesdb.py
index 409f0bf3..5bdbcf40 100644
--- a/notesdb.py
+++ b/notesdb.py
@@ -248,8 +248,7 @@ def DBDelete(cnx, table, colid, val, commit=False):
 
 
 class EditableTable:
-    """ --- generic class: SQL table with create/edit/list/delete
-    """
+    """--- generic class: SQL table with create/edit/list/delete"""
 
     def __init__(
         self,
@@ -377,7 +376,11 @@ class EditableTable:
         # format value
         for title in vals.keys():
             if self.input_formators.has_key(title):
-                vals[title] = self.input_formators[title](vals[title])
+                try:
+                    vals[title] = self.input_formators[title](vals[title])
+                except:
+                    log("exception while converting %s=%s" % (title, vals[title]))
+                    raise
         DBUpdateArgs(
             cnx,
             self.table_name,
diff --git a/pe_avislatex.py b/pe_avislatex.py
index eb6858d5..5046eed1 100644
--- a/pe_avislatex.py
+++ b/pe_avislatex.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/pe_jurype.py b/pe_jurype.py
index b6d998c9..cc000237 100644
--- a/pe_jurype.py
+++ b/pe_jurype.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -88,7 +88,7 @@ class JuryPE:
                                 {'etudid : { 'nom', 'prenom', 'sexe', 'diplome', '',  }}
                                 Rq: il contient à la fois les étudiants qui vont être diplomés à la date prévue
                                 et ceux qui sont éliminés (abandon, redoublement, ...) pour affichage alternatif
-    
+
 
     Note (EV:): les attributs sont des chaines encodées (utf8), comme dans ScoDoc (pas des unicodes)
     """
@@ -210,8 +210,7 @@ class JuryPE:
 
     # ------------------------------------------------------------------------------------------------------------------
     def get_zipped_data(self):
-        """returns zipped data with all generated (CSV) files
-        """
+        """returns zipped data with all generated (CSV) files"""
         if self.zipfile:
             self.zipfile.close()
             self.zipfile = None
@@ -366,7 +365,7 @@ class JuryPE:
 
     # ------------------------------------------------------------------------------------------------------------------
     def add_etudiants(self, etudid):
-        """ Ajoute un étudiant (via son etudid) au dictionnaire de synthèse jurydict.
+        """Ajoute un étudiant (via son etudid) au dictionnaire de synthèse jurydict.
         L'ajout consiste à :
         > insérer une entrée pour l'étudiant en mémorisant ses infos (get_etudInfo),
         avec son nom, prénom, etc...
@@ -479,7 +478,7 @@ class JuryPE:
         pour autant avoir été indiqué NAR ou DEM ; recherche son dernier semestre validé et regarde s'il
         n'existe pas parmi les semestres existants dans scodoc un semestre postérieur (en terme de date de
         début) de n° au moins égal à celui de son dernier semestre valide dans lequel il aurait pu
-        s'inscrire mais ne l'a pas fait. """
+        s'inscrire mais ne l'a pas fait."""
         sessems = self.get_semestresDUT_d_un_etudiant(
             etudid
         )  # les semestres de l'étudiant
@@ -868,9 +867,7 @@ class JuryPE:
         return semDeb["annee_debut"]
 
     def get_parcoursIUT(self, etudid):
-        """Renvoie une liste d'infos sur les semestres du parcours d'un étudiant 
-        
-        """
+        """Renvoie une liste d'infos sur les semestres du parcours d'un étudiant"""
         etudinfo = self.ETUDINFO_DICT[etudid]
         sems = self.get_semestresDUT_d_un_etudiant(etudid)
 
@@ -934,7 +931,7 @@ class JuryPE:
 
     def get_allTagForAggregat(self, nom_aggregat):
         """Extrait du dictionnaire syntheseJury la liste des tags d'un semestre ou
-         d'un aggrégat donné par son nom (S1, S2, S3 ou S4, 1A, ...). Renvoie [] si aucun tag."""
+        d'un aggrégat donné par son nom (S1, S2, S3 ou S4, 1A, ...). Renvoie [] si aucun tag."""
         taglist = set()
         for etudid in self.get_etudids_du_jury():
             taglist = taglist.union(
@@ -1127,10 +1124,9 @@ class JuryPE:
 
     # ------------------------------------------------------------------------------------------------------------------
     def get_cache_notes_d_un_semestre(
-        cls, context, formsemestre_id
+        self, context, formsemestre_id
     ):  # inutile en realité !
-        """Charge la table des notes d'un formsemestre
-        """
+        """Charge la table des notes d'un formsemestre"""
         return context.Notes._getNotesCache().get_NotesTable(
             context.Notes, formsemestre_id
         )
@@ -1196,7 +1192,7 @@ class JuryPE:
 
 # ----------------------------------------------------------------------------------------
 def get_annee_diplome_semestre(sem):
-    """ Pour un semestre donne, décrit par le biais du dictionnaire sem usuel :
+    """Pour un semestre donne, décrit par le biais du dictionnaire sem usuel :
     sem = {'formestre_id': ..., 'semestre_id': ..., 'annee_debut': ...},
     à condition qu'il soit un semestre de formation DUT,
     predit l'annee à laquelle sera remis le diplome DUT des etudiants scolarisés dans le semestre
@@ -1230,12 +1226,12 @@ def get_annee_diplome_semestre(sem):
 
 # ----------------------------------------------------------------------------------
 def get_cosemestres_diplomants(context, semBase, avec_meme_formation=False):
-    """ Partant d'un semestre de Base = {'formsemestre_id': ..., 'semestre_id': ..., 'annee_debut': ...},
-        renvoie la liste de tous ses co-semestres (lui-meme inclus)
-        Par co-semestre, s'entend les semestres :
-        > dont l'annee predite pour la remise du diplome DUT est la meme
-        > dont la formation est la même (optionnel)
-        > ne prenant en compte que les etudiants sans redoublement
+    """Partant d'un semestre de Base = {'formsemestre_id': ..., 'semestre_id': ..., 'annee_debut': ...},
+    renvoie la liste de tous ses co-semestres (lui-meme inclus)
+    Par co-semestre, s'entend les semestres :
+    > dont l'annee predite pour la remise du diplome DUT est la meme
+    > dont la formation est la même (optionnel)
+    > ne prenant en compte que les etudiants sans redoublement
     """
     tousLesSems = (
         context.Notes.formsemestre_list()
diff --git a/pe_semestretag.py b/pe_semestretag.py
index c7a906aa..cfb47ce7 100644
--- a/pe_semestretag.py
+++ b/pe_semestretag.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/pe_settag.py b/pe_settag.py
index 08af55c7..38bfc566 100644
--- a/pe_settag.py
+++ b/pe_settag.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -144,8 +144,7 @@ class SetTag(pe_tagtable.TableTag):
 
     # -------------------------------------------------------------------------------------------------------------------
     def do_tagdict(self):
-        """Synthétise la liste des modules pris en compte dans le calcul d'un tag (pour analyse des résultats)
-        """
+        """Synthétise la liste des modules pris en compte dans le calcul d'un tag (pour analyse des résultats)"""
         self.tagdict = {}
         for semtag in self.SemTagDict.values():
             for tag in semtag.get_all_tags():
@@ -208,8 +207,8 @@ class SetTag(pe_tagtable.TableTag):
 
 class SetTagInterClasse(pe_tagtable.TableTag):
     """Récupère les moyennes de SetTag aggrégant un même parcours (par ex un ['S1', 'S2'] n'ayant pas fini au même S2
-     pour fournir un interclassement sur un groupe d'étudiant => seul compte alors la promo
-     nom_combinaison = 'S1' ou '1A'
+    pour fournir un interclassement sur un groupe d'étudiant => seul compte alors la promo
+    nom_combinaison = 'S1' ou '1A'
     """
 
     # -------------------------------------------------------------------------------------------------------------------
diff --git a/pe_tagtable.py b/pe_tagtable.py
index 07602cb3..fcdcd178 100644
--- a/pe_tagtable.py
+++ b/pe_tagtable.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -95,7 +95,7 @@ class TableTag:
 
     # -----------------------------------------------------------------------------------------------------------
     def get_coeff_from_resultats(self, tag, etudid):
-        """Renvoie la somme des coeffs de pondération normalisée utilisés dans le calcul de la moyenne à un tag d'un étudiant 
+        """Renvoie la somme des coeffs de pondération normalisée utilisés dans le calcul de la moyenne à un tag d'un étudiant
         au regard du format de self.resultats.
         """
         return (
@@ -329,7 +329,7 @@ def moyenne_ponderee_terme_a_terme(notes, coeffs=None, force=False):
 
 # -------------------------------------------------------------------------------------------
 def conversionDate_StrToDate(date_fin):
-    """ Conversion d'une date fournie sous la forme d'une chaine de caractère de
+    """Conversion d'une date fournie sous la forme d'une chaine de caractère de
     type 'jj/mm/aaaa' en un objet date du package datetime.
     Fonction servant au tri des semestres par date
     """
diff --git a/pe_tools.py b/pe_tools.py
index cb854ccc..98649b5c 100644
--- a/pe_tools.py
+++ b/pe_tools.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/pe_view.py b/pe_view.py
index 1c3cc695..09837713 100644
--- a/pe_view.py
+++ b/pe_view.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -89,7 +89,7 @@ def pe_view_sem_recap(
     REQUEST=None,
 ):
     """Génération des avis de poursuite d'étude
-    
+
     mode_debug = Pour "squeezer" le calcul du jury pe (long)
     et debugger uniquement la partie avis latex
     """
diff --git a/sco_abs_notification.py b/sco_abs_notification.py
index b77042e9..19a86a15 100644
--- a/sco_abs_notification.py
+++ b/sco_abs_notification.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_abs_views.py b/sco_abs_views.py
index 5b98cbc4..af23bfd0 100644
--- a/sco_abs_views.py
+++ b/sco_abs_views.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -53,8 +53,7 @@ def doSignaleAbsence(
     description=None,
     REQUEST=None,
 ):  # etudid implied
-    """Signalement d'une absence
-    """
+    """Signalement d'une absence"""
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
 
@@ -124,21 +123,51 @@ def doSignaleAbsence(
 
 
 def SignaleAbsenceEtud(context, REQUEST=None):  # etudid implied
-    """Formulaire individuel simple de signalement d'une absence
-    """
+    """Formulaire individuel simple de signalement d'une absence"""
     # brute-force portage from very old dtml code ...
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
+    disabled = False
     if not etud["cursem"]:
-        menu_module = ""
+        require_module = context.get_preference(
+            "abs_require_module"
+        )  # on utilise la pref globale car pas de sem courant
+        if require_module:
+            menu_module = """<div class="ue_warning">Pas inscrit dans un semestre courant, 
+            et l'indication du module est requise. Donc pas de saisie d'absence possible !</div>"""
+            disabled = True
+        else:
+            menu_module = ""
     else:
         formsemestre_id = etud["cursem"]["formsemestre_id"]
+        require_module = context.get_preference("abs_require_module", formsemestre_id)
         nt = context.Notes._getNotesCache().get_NotesTable(
             context.Notes, formsemestre_id
         )
         ues = nt.get_ues(etudid=etudid)
-        menu_module = """<p><select name="moduleimpl_id">
-        <option value="NULL" selected>(Module)</option>"""
+        if require_module:
+            menu_module = """
+            <script type="text/javascript">
+            function form_enable_disable() {
+                if ( $("select#sel_moduleimpl_id").val() == "NULL" ) { 
+                    $("#butsubmit").prop("disabled", true); 
+                } else { 
+                    $("#butsubmit").prop("disabled", false); 
+                };
+            }
+            $(document).ready(function() {
+                form_enable_disable();
+            });
+            </script>
+            <p>Module: 
+            <select id="sel_moduleimpl_id" name="moduleimpl_id"
+            onChange="form_enable_disable();">"""
+        else:
+            menu_module = (
+                """<p>Module: <select id="sel_moduleimpl_id" name="moduleimpl_id">"""
+            )
+        menu_module += """<option value="NULL" selected>(Module)</option>"""
+
         for ue in ues:
             modimpls = nt.get_modimpls(ue_id=ue["ue_id"])
             for modimpl in modimpls:
@@ -162,7 +191,10 @@ def SignaleAbsenceEtud(context, REQUEST=None):  # etudid implied
         % etud,
         """<a href="%s/ficheEtud?etudid=%s">""" % (context.ScoURL(), etud["etudid"]),
         sco_photos.etud_photo_html(
-            context, etudid=etudid, title="fiche de " + etud["nomprenom"], REQUEST=REQUEST
+            context,
+            etudid=etudid,
+            title="fiche de " + etud["nomprenom"],
+            REQUEST=REQUEST,
         ),
         """</a></td></tr></table>""",
         """
@@ -170,35 +202,40 @@ def SignaleAbsenceEtud(context, REQUEST=None):  # etudid implied
 <input type="hidden" name="etudid" value="%(etudid)s">
 <p>
 <table><tr>
-<td>Date d&eacute;but :  </td>
+<td>Date début :  </td>
 <td><input type="text" name="datedebut" size="10" class="datepicker"/> <em>j/m/a</em></td>
-<td>&nbsp;&nbsp;&nbsp;Date Fin (optionnel):</td>
+<td>&nbsp;&nbsp;&nbsp;Date fin (optionnelle):</td>
 <td><input type="text" name="datefin" size="10" class="datepicker"/> <em>j/m/a</em></td>
 </tr>
 </table>
 <br/>
-<input type="radio" name="demijournee" value="2" checked>journ&eacute;e(s)
+<input type="radio" name="demijournee" value="2" checked>Journée(s)
 &nbsp;<input type="radio" name="demijournee" value="1">Matin(s)
-&nbsp;<input type="radio" name="demijournee" value="0">Apr&egrave;s midi
+&nbsp;<input type="radio" name="demijournee" value="0">Après-midi
 
 %(menu_module)s
 
 <p>
-<input type="checkbox" name="estjust"/>Absence justifi&eacute;e.
+<input type="checkbox" name="estjust"/>Absence justifiée.
 <br/>
 Raison: <input type="text" name="description" size="42"/> (optionnel)
 </p>
 
 <p>
-<input type="submit" value="Envoyer"/> 
+<input id="butsubmit" type="submit" value="Envoyer" disable="%(disabled)s"/> 
 <em>
- <p>Seuls les modules du semestre en cours apparaissent.</p><p> Evitez de saisir une absence pour un module qui n'est pas en place à cette date.</p>
-<p>Toutes les dates sont au format jour/mois/annee</p>
+ <p>Seuls les modules du semestre en cours apparaissent.</p>
+ <p>Évitez de saisir une absence pour un module qui n'est pas en place à cette date.</p>
+<p>Toutes les dates sont au format jour/mois/annee.</p>
 </em>
 
 </form> 
           """
-        % {"etudid": etud["etudid"], "menu_module": menu_module},
+        % {
+            "etudid": etud["etudid"],
+            "menu_module": menu_module,
+            "disabled": "disabled" if disabled else "",
+        },
         context.sco_footer(REQUEST),
     ]
     return "\n".join(H)
@@ -207,8 +244,7 @@ Raison: <input type="text" name="description" size="42"/> (optionnel)
 def doJustifAbsence(
     context, datedebut, datefin, demijournee, description=None, REQUEST=None
 ):  # etudid implied
-    """Justification d'une absence
-    """
+    """Justification d'une absence"""
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
     description_abs = description
@@ -274,8 +310,7 @@ def doJustifAbsence(
 
 
 def JustifAbsenceEtud(context, REQUEST=None):  # etudid implied
-    """Formulaire individuel simple de justification d'une absence
-    """
+    """Formulaire individuel simple de justification d'une absence"""
     # brute-force portage from very old dtml code ...
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
@@ -290,7 +325,10 @@ def JustifAbsenceEtud(context, REQUEST=None):  # etudid implied
         % etud,
         """<a href="%s/ficheEtud?etudid=%s">""" % (context.ScoURL(), etud["etudid"]),
         sco_photos.etud_photo_html(
-            context, etudid=etudid, title="fiche de " + etud["nomprenom"], REQUEST=REQUEST
+            context,
+            etudid=etudid,
+            title="fiche de " + etud["nomprenom"],
+            REQUEST=REQUEST,
         ),
         """</a></td></tr></table>""",
         """
@@ -309,7 +347,7 @@ def JustifAbsenceEtud(context, REQUEST=None):  # etudid implied
 </table>
 <br/>
 
-<input type="radio" name="demijournee" value="2" checked>journ&eacute;e(s)
+<input type="radio" name="demijournee" value="2" checked>Journée(s)
 &nbsp;<input type="radio" name="demijournee" value="1">Matin(s)
 &nbsp;<input type="radio" name="demijournee" value="0">Apr&egrave;s midi
 
@@ -329,8 +367,7 @@ Raison: <input type="text" name="description" size="42"/> (optionnel)
 def doAnnuleAbsence(
     context, datedebut, datefin, demijournee, REQUEST=None
 ):  # etudid implied
-    """Annulation des absences pour une demi journée
-    """
+    """Annulation des absences pour une demi journée"""
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
 
@@ -378,8 +415,7 @@ autre absence pour <b>%(nomprenom)s</b></a></li>
 
 
 def AnnuleAbsenceEtud(context, REQUEST=None):  # etudid implied
-    """Formulaire individuel simple d'annulation d'une absence
-    """
+    """Formulaire individuel simple d'annulation d'une absence"""
     # brute-force portage from very old dtml code ...
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
@@ -395,7 +431,10 @@ def AnnuleAbsenceEtud(context, REQUEST=None):  # etudid implied
         % etud,  #  "
         """<a href="%s/ficheEtud?etudid=%s">""" % (context.ScoURL(), etud["etudid"]),
         sco_photos.etud_photo_html(
-            context, etudid=etudid, title="fiche de " + etud["nomprenom"], REQUEST=REQUEST
+            context,
+            etudid=etudid,
+            title="fiche de " + etud["nomprenom"],
+            REQUEST=REQUEST,
         ),
         """</a></td></tr></table>""",
         """<p>A n'utiliser que suite à une erreur de saisie ou lorsqu'il s'avère que l'étudiant était en fait présent. </p>
@@ -464,14 +503,13 @@ def AnnuleAbsenceEtud(context, REQUEST=None):  # etudid implied
 def doAnnuleJustif(
     context, datedebut0, datefin0, demijournee, REQUEST=None
 ):  # etudid implied
-    """Annulation d'une justification 
-    """
+    """Annulation d'une justification"""
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
     dates = context.DateRangeISO(datedebut0, datefin0)
     nbadded = 0
     for jour in dates:
-        # Attention: supprime matin et après midi
+        # Attention: supprime matin et après-midi
         if demijournee == "2":
             context._AnnuleJustif(etudid, jour, False, REQUEST=REQUEST)
             context._AnnuleJustif(etudid, jour, True, REQUEST=REQUEST)
@@ -551,7 +589,6 @@ def formChoixSemestreGroupe(context, all=False):
     if not sems:
         raise ScoValueError("aucun semestre !")
     H = ['<select  name="group_ids">']
-    nbgroups = 0
     for sem in sems:
         for p in sco_groups.get_partitions_list(context, sem["formsemestre_id"]):
             for group in sco_groups.get_partition_groups(context, p):
@@ -569,8 +606,7 @@ def formChoixSemestreGroupe(context, all=False):
 
 
 def CalAbs(context, REQUEST=None):  # etud implied
-    """Calendrier des absences d un etudiant
-    """
+    """Calendrier des absences d un etudiant"""
     # crude portage from 1999 DTML
     etud = context.getEtudInfo(filled=1, REQUEST=REQUEST)[0]
     etudid = etud["etudid"]
@@ -621,7 +657,10 @@ def CalAbs(context, REQUEST=None):  # etud implied
             context.ScoURL(),
             etudid,
             sco_photos.etud_photo_html(
-                context, etudid=etudid, title="fiche de " + etud["nomprenom"], REQUEST=REQUEST
+                context,
+                etudid=etudid,
+                title="fiche de " + etud["nomprenom"],
+                REQUEST=REQUEST,
             ),
         ),
         CalHTML,
diff --git a/sco_apogee_compare.py b/sco_apogee_compare.py
index 2277bfba..221e707a 100644
--- a/sco_apogee_compare.py
+++ b/sco_apogee_compare.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -62,8 +62,7 @@ _help_txt = """
 
 
 def apo_compare_csv_form(context, REQUEST=None):
-    """Form: submit 2 CSV files to compare them.
-    """
+    """Form: submit 2 CSV files to compare them."""
     H = [
         context.sco_header(REQUEST, page_title="Comparaison de fichiers Apogée"),
         """<h2>Comparaison de fichiers Apogée</h2>
@@ -90,8 +89,7 @@ def apo_compare_csv_form(context, REQUEST=None):
 
 
 def apo_compare_csv(context, A_file, B_file, autodetect=True, REQUEST=None):
-    """Page comparing 2 Apogee CSV files
-    """
+    """Page comparing 2 Apogee CSV files"""
     A = _load_apo_data(A_file, autodetect=autodetect)
     B = _load_apo_data(B_file, autodetect=autodetect)
 
@@ -182,7 +180,11 @@ def _apo_compare_csv(context, A, B, REQUEST=None):
         elts_only_B = B_elts - A_elts.intersection(B_elts)
         L.append(
             '<span class="val_dif">différents (%d en commun, %d seulement dans A, %d seulement dans B)</span>'
-            % (len(elts_communs), len(elts_only_A), len(elts_only_B),)
+            % (
+                len(elts_communs),
+                len(elts_only_A),
+                len(elts_only_B),
+            )
         )
         if elts_only_A:
             L.append(
@@ -244,8 +246,7 @@ def _apo_compare_csv(context, A, B, REQUEST=None):
 
 
 def apo_table_compare_etud_results(context, A, B, REQUEST=None):
-    """
-    """
+    """"""
     D = compare_etuds_res(A, B)
     T = GenTable(
         rows=D,
diff --git a/sco_apogee_csv.py b/sco_apogee_csv.py
index 18d5d9f8..45b71e92 100644
--- a/sco_apogee_csv.py
+++ b/sco_apogee_csv.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -112,8 +112,7 @@ APO_NEWLINE = "\r\n"
 
 
 def code_scodoc_to_apo(code):
-    """Conversion code jury ScoDoc en code Apogée
-    """
+    """Conversion code jury ScoDoc en code Apogée"""
     return {
         ATT: "AJAC",
         ATB: "AJAC",
@@ -159,7 +158,7 @@ def fix_data_encoding(
     text, default_source_encoding=APO_INPUT_ENCODING, dest_encoding=APO_INPUT_ENCODING
 ):
     """Try to ensure that text is using dest_encoding
-    returns converted text, and a message describing the conversion. 
+    returns converted text, and a message describing the conversion.
     """
     message = ""
     detected_encoding = guess_data_encoding(text)
@@ -241,8 +240,7 @@ VOID_APO_RES = dict(N="", B="", J="", R="", M="")
 
 
 class ApoEtud(dict):
-    """Etudiant Apogee: 
-    """
+    """Etudiant Apogee:"""
 
     def __init__(
         self,
@@ -361,7 +359,7 @@ class ApoEtud(dict):
         Autres éléments: résultats du semestre ou de l'année scolaire:
         => VRTW1: code additionnel au semestre ("code élement semestre", elt_sem_apo)
         => VRT1A: le même que le VET: ("code élement annuel", elt_annee_apo)
-        Attention, si le semestre couvre plusieurs étapes, indiquer les codes des éléments, 
+        Attention, si le semestre couvre plusieurs étapes, indiquer les codes des éléments,
         séparés par des virgules.
 
         Args:
@@ -369,7 +367,7 @@ class ApoEtud(dict):
            sem (dict): semestre dans lequel on cherche l'élément
            cur_sem (dict): semestre "courant" pour résultats annuels (VET)
            autre_sem (dict): autre semestre utilisé pour calculé les résultats annuels (VET)
-        
+
         Returns:
            dict: with N, B, J, R keys, ou None si elt non trouvé
         """
@@ -701,8 +699,7 @@ class ApoData:
         self.periode = periode
 
     def setup(self, context):
-        """Recherche semestres ScoDoc concernés
-        """
+        """Recherche semestres ScoDoc concernés"""
         self.context = context
         self.sems_etape = comp_apo_sems(context, self.etape_apogee, self.annee_scolaire)
         self.etape_formsemestre_ids = {s["formsemestre_id"] for s in self.sems_etape}
@@ -803,7 +800,7 @@ class ApoData:
         Clé: id apogée, eg 'V1RT', 'V1GE2201', ...
         Valeur: ApoElt, avec les attributs code, type_objet
 
-        Si les id Apogée ne sont pas uniques (ce n'est pas garanti), garde le premier 
+        Si les id Apogée ne sont pas uniques (ce n'est pas garanti), garde le premier
         """
         elts = collections.OrderedDict()
         for col_id in sorted(cols.keys(), reverse=True):
@@ -849,8 +846,7 @@ class ApoData:
         return L
 
     def get_etape_apogee(self):
-        """Le code etape: 'V1RT', donné par le code de l'élément VET
-        """
+        """Le code etape: 'V1RT', donné par le code de l'élément VET"""
         for elt in self.apo_elts.values():
             if elt.type_objet == "VET":
                 return elt.code
@@ -893,8 +889,7 @@ class ApoData:
         f.write(self.column_titles)
 
     def write_etuds(self, f):
-        """write apo CSV etuds on f
-        """
+        """write apo CSV etuds on f"""
         for e in self.etuds:
             fs = []  #  e['nip'], e['nom'], e['prenom'], e['naissance'] ]
             for col_id in self.col_ids:
@@ -983,8 +978,7 @@ class ApoData:
         return codes_by_sem
 
     def build_cr_table(self):
-        """Table compte rendu des décisions
-        """
+        """Table compte rendu des décisions"""
         CR = []  # tableau compte rendu des decisions
         for e in self.etuds:
             cr = {
@@ -1015,14 +1009,14 @@ class ApoData:
 
 
 def _apo_read_cols(f):
-    """Lecture colonnes apo : 
+    """Lecture colonnes apo :
     Démarre après la balise XX-APO_COLONNES-XX
     et s'arrête après la balise APO_COL_VAL_FIN
 
     Colonne Apogee: les champs sont données par la ligne
-    apoL_a01_code de la section XX-APO_COLONNES-XX    
+    apoL_a01_code de la section XX-APO_COLONNES-XX
     col_id est apoL_c0001, apoL_c0002, ...
-    
+
     :return: { col_id : { title : value } }
     Example: { 'apoL_c0001' : { 'Type Objet' : 'VET', 'Code' : 'V1IN', ... }, ... }
     """
@@ -1116,8 +1110,7 @@ def comp_apo_sems(context, etape_apogee, annee_scolaire):
 
 
 def nar_etuds_table(context, apo_data, NAR_Etuds):
-    """Liste les NAR -> excel table
-    """
+    """Liste les NAR -> excel table"""
     code_etape = apo_data.etape_apogee
     today = datetime.datetime.today().strftime("%d/%m/%y")
     L = []
@@ -1186,7 +1179,7 @@ def export_csv_to_apogee(
     export_res_rat=True,
     REQUEST=None,
 ):
-    """Genere un fichier CSV Apogée 
+    """Genere un fichier CSV Apogée
     à partir d'un fichier CSV Apogée vide (ou partiellement rempli)
     et des résultats ScoDoc.
     Si dest_zip, ajoute les fichiers générés à ce zip
diff --git a/sco_archives.py b/sco_archives.py
index 17be7cc6..e328d4fb 100644
--- a/sco_archives.py
+++ b/sco_archives.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_archives_etud.py b/sco_archives_etud.py
index 86a19b4c..01e2db6a 100644
--- a/sco_archives_etud.py
+++ b/sco_archives_etud.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -49,14 +49,12 @@ EtudsArchive = EtudsArchiver()
 
 
 def can_edit_etud_archive(context, authuser):
-    """True si l'utilisateur peut modifier les archives etudiantes
-    """
+    """True si l'utilisateur peut modifier les archives etudiantes"""
     return authuser.has_permission(ScoEtudAddAnnotations, context)
 
 
 def etud_list_archives_html(context, REQUEST, etudid):
-    """HTML snippet listing archives
-    """
+    """HTML snippet listing archives"""
     can_edit = can_edit_etud_archive(context, REQUEST.AUTHENTICATED_USER)
     L = []
     for archive_id in EtudsArchive.list_obj_archives(context, etudid):
@@ -122,8 +120,7 @@ def add_archives_info_to_etud_list(context, etuds):
 
 
 def etud_upload_file_form(context, REQUEST, etudid):
-    """Page with a form to choose and upload a file, with a description.
-    """
+    """Page with a form to choose and upload a file, with a description."""
     # check permission
     if not can_edit_etud_archive(context, REQUEST.AUTHENTICATED_USER):
         raise AccessDenied(
@@ -178,8 +175,7 @@ def etud_upload_file_form(context, REQUEST, etudid):
 def _store_etud_file_to_new_archive(
     context, REQUEST, etudid, data, filename, description=""
 ):
-    """Store data to new archive.
-    """
+    """Store data to new archive."""
     filesize = len(data)
     if filesize < 10 or filesize > CONFIG.ETUD_MAX_FILE_SIZE:
         return 0, "Fichier image de taille invalide ! (%d)" % filesize
@@ -188,8 +184,7 @@ def _store_etud_file_to_new_archive(
 
 
 def etud_delete_archive(context, REQUEST, etudid, archive_name, dialog_confirmed=False):
-    """Delete an archive
-    """
+    """Delete an archive"""
     # check permission
     if not can_edit_etud_archive(context, REQUEST.AUTHENTICATED_USER):
         raise AccessDenied(
@@ -218,8 +213,7 @@ def etud_delete_archive(context, REQUEST, etudid, archive_name, dialog_confirmed
 
 
 def etud_get_archived_file(context, REQUEST, etudid, archive_name, filename):
-    """Send file to client.
-    """
+    """Send file to client."""
     return EtudsArchive.get_archived_file(
         context, REQUEST, etudid, archive_name, filename
     )
@@ -227,8 +221,7 @@ def etud_get_archived_file(context, REQUEST, etudid, archive_name, filename):
 
 # --- Upload d'un ensemble de fichiers (pour un groupe d'étudiants)
 def etudarchive_generate_excel_sample(context, group_id=None, REQUEST=None):
-    """Feuille excel pour import fichiers etudiants (utilisé pour admissions)
-    """
+    """Feuille excel pour import fichiers etudiants (utilisé pour admissions)"""
     fmt = ImportScolars.sco_import_format()
     data = ImportScolars.sco_import_generate_excel_sample(
         fmt,
@@ -249,8 +242,7 @@ def etudarchive_generate_excel_sample(context, group_id=None, REQUEST=None):
 
 
 def etudarchive_import_files_form(context, group_id, REQUEST=None):
-    """Formualaire pour importation fichiers d'un groupe
-    """
+    """Formualaire pour importation fichiers d'un groupe"""
     H = [
         context.sco_header(
             REQUEST, page_title="Import de fichiers associés aux étudiants"
diff --git a/sco_bac.py b/sco_bac.py
index 12ca3e52..64eb96e6 100644
--- a/sco_bac.py
+++ b/sco_bac.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -162,4 +162,4 @@ class Baccalaureat:
         return self.type() == "G"
 
     def is_techno(self):
-        return selt.type() == "T"
+        return self.type() == "T"
diff --git a/sco_bulletins.py b/sco_bulletins.py
index d6b935c3..4c196f17 100644
--- a/sco_bulletins.py
+++ b/sco_bulletins.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -435,8 +435,15 @@ def _ue_mod_bulletin(context, etudid, formsemestre_id, ue_id, modimpls, nt, vers
         if mod["mod_moy_txt"][:2] == "NA":
             mod["mod_moy_txt"] = "-"
         if is_malus:
-            mod["mod_moy_txt"] = ""
-            mod["mod_coef_txt"] = ""
+            if mod_moy > 0:
+                mod["mod_moy_txt"] = fmt_note(mod_moy)
+                mod["mod_coef_txt"] = "Malus"
+            elif mod_moy < 0:
+                mod["mod_moy_txt"] = fmt_note(-mod_moy)
+                mod["mod_coef_txt"] = "Bonus"
+            else:
+                mod["mod_moy_txt"] = "-"
+                mod["mod_coef_txt"] = "-"
         else:
             mod["mod_coef_txt"] = fmt_coef(modimpl["module"]["coefficient"])
         if mod["mod_moy_txt"] != "NI":  # ne montre pas les modules 'non inscrit'
@@ -517,7 +524,7 @@ def _ue_mod_bulletin(context, etudid, formsemestre_id, ue_id, modimpls, nt, vers
                 if val == "NP":
                     e["note_txt"] = "nd"
                     e["note_html"] = '<span class="note_nd">nd</span>'
-                    e["coef_txt"] = ""
+                    e["coef_txt"] = fmt_coef(e["coefficient"])
                 else:
                     # (-0.15) s'affiche "bonus de 0.15"
                     if is_malus:
diff --git a/sco_bulletins_example.py b/sco_bulletins_example.py
index c064a546..03000bfe 100644
--- a/sco_bulletins_example.py
+++ b/sco_bulletins_example.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_bulletins_generator.py b/sco_bulletins_generator.py
index 3c4cf638..4e09360b 100644
--- a/sco_bulletins_generator.py
+++ b/sco_bulletins_generator.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_bulletins_json.py b/sco_bulletins_json.py
index 4fdfeb8c..d284ce82 100644
--- a/sco_bulletins_json.py
+++ b/sco_bulletins_json.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_bulletins_legacy.py b/sco_bulletins_legacy.py
index a3966183..84dc40cb 100644
--- a/sco_bulletins_legacy.py
+++ b/sco_bulletins_legacy.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -80,8 +80,7 @@ class BulletinGeneratorLegacy(sco_bulletins_generator.BulletinGenerator):
         return [self.buildTableObject(P, pdfTableStyle, colWidths)]
 
     def bul_table_html(self):
-        """Génère la table centrale du bulletin de notes: chaine HTML
-        """
+        """Génère la table centrale du bulletin de notes: chaine HTML"""
         format = "html"
         I = self.infos
         authuser = self.authuser
@@ -130,13 +129,10 @@ class BulletinGeneratorLegacy(sco_bulletins_generator.BulletinGenerator):
                     continue  # saute les modules où on n'est pas inscrit
                 H.append('<tr class="notes_bulletin_row_mod%s">' % rowstyle)
                 if context.get_preference("bul_show_minmax_mod", formsemestre_id):
-                    rang_minmax = (
-                        '%s <span class="bul_minmax" title="[min, max] UE">[%s, %s]</span>'
-                        % (
-                            mod["mod_rang_txt"],
-                            fmt_note(mod["stats"]["min"]),
-                            fmt_note(mod["stats"]["max"]),
-                        )
+                    rang_minmax = '%s <span class="bul_minmax" title="[min, max] UE">[%s, %s]</span>' % (
+                        mod["mod_rang_txt"],
+                        fmt_note(mod["stats"]["min"]),
+                        fmt_note(mod["stats"]["max"]),
                     )
                 else:
                     rang_minmax = mod["mod_rang_txt"]  # vide si pas option rang
@@ -386,8 +382,7 @@ sco_bulletins_generator.register_bulletin_class(BulletinGeneratorLegacy)
 
 
 class BulTableStyle:
-    """Construction du style de tables reportlab platypus pour les bulletins "classiques"
-    """
+    """Construction du style de tables reportlab platypus pour les bulletins "classiques" """
 
     LINEWIDTH = 0.5
     LINECOLOR = Color(0, 0, 0)
diff --git a/sco_bulletins_pdf.py b/sco_bulletins_pdf.py
index a3a2f179..56617a57 100644
--- a/sco_bulletins_pdf.py
+++ b/sco_bulletins_pdf.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_bulletins_signature.py b/sco_bulletins_signature.py
index ecf2e29c..403526f3 100644
--- a/sco_bulletins_signature.py
+++ b/sco_bulletins_signature.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -57,8 +57,7 @@ import os
 
 
 def form_change_bul_sig(context, side, formsemestre_id=None, REQUEST=None):
-    """Change pdf signature
-    """
+    """Change pdf signature"""
     filename = _get_sig_existing_filename(
         context, side, formsemestre_id=formsemestre_id
     )
diff --git a/sco_bulletins_standard.py b/sco_bulletins_standard.py
index dc5af80f..5bc89845 100644
--- a/sco_bulletins_standard.py
+++ b/sco_bulletins_standard.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -48,10 +48,22 @@ Balises img: actuellement interdites.
 """
 import traceback, re
 
+import sco_utils as scu
 import sco_formsemestre
-from sco_pdf import *
+import sco_pdf
+from sco_pdf import Color, Paragraph, Spacer, Table
+from sco_pdf import blue, cm, mm
+from sco_pdf import SU
 import sco_preferences
 from notes_log import log
+from sco_permissions import ScoEtudInscrit
+from sco_codes_parcours import (
+    UE_COLORS,
+    UE_DEFAULT_COLOR,
+    UE_ELECTIVE,
+    UE_SPORT,
+    UE_STANDARD,
+)
 import sco_bulletins_generator
 import sco_bulletins_pdf
 import sco_groups
@@ -271,7 +283,6 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
         context = self.context
         P = []  # elems pour générer table avec gen_table (liste de dicts)
         formsemestre_id = I["formsemestre_id"]
-        sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
         prefs = context.get_preferences(formsemestre_id)
 
         # Colonnes à afficher:
@@ -328,8 +339,8 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
         linktmpl = (
             '<span onclick="toggle_vis_ue(this);" class="toggle_ue">%s</span>&nbsp;'
         )
-        minuslink = linktmpl % icontag("minus_img", border="0", alt="-")
-        pluslink = linktmpl % icontag("plus_img", border="0", alt="+")
+        minuslink = linktmpl % scu.icontag("minus_img", border="0", alt="-")
+        pluslink = linktmpl % scu.icontag("plus_img", border="0", alt="+")
 
         # 1er ligne titres
         t = {
@@ -384,9 +395,7 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
         P.append(t)
 
         # Rangs dans les partitions:
-        partitions, partitions_etud_groups = sco_groups.get_formsemestre_groups(
-            context, formsemestre_id
-        )
+        partitions, _ = sco_groups.get_formsemestre_groups(context, formsemestre_id)
         for partition in partitions:
             if partition["bul_show_rank"]:
                 partition_id = partition["partition_id"]
@@ -486,16 +495,16 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
                 t["_css_row_class"] += " notes_bulletin_row_ue_cur"
                 t["_titre_help"] = "(en cours, non prise en compte)"
             if prefs["bul_show_minmax"]:
-                t["min"] = fmt_note(ue["min"])
-                t["max"] = fmt_note(ue["max"])
+                t["min"] = scu.fmt_note(ue["min"])
+                t["max"] = scu.fmt_note(ue["max"])
             if prefs["bul_show_moypromo"]:
-                t["moy"] = fmt_note(ue["moy"]).replace("NA", "-")
+                t["moy"] = scu.fmt_note(ue["moy"]).replace("NA", "-")
             # Cas particulier des UE sport (bonus)
             if ue["type"] == UE_SPORT and not ue_descr:
                 del t["module"]
                 del t["coef"]
                 t["_pdf_style"].append(("SPAN", (colidx["note"], 0), (-1, 0)))
-                # t["_module_colspan"] = 3 # non car bug si aucune colonne additionnelle 
+                # t["_module_colspan"] = 3 # non car bug si aucune colonne additionnelle
             # UE électives
             if ue["type"] == UE_ELECTIVE:
                 t["module"] += " <i>(élective)</i>"
@@ -544,8 +553,7 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
         rowstyle="",
         hidden=False,
     ):
-        """Liste dans la table les descriptions des modules et, si version != short, des évaluations.
-        """
+        """Liste dans la table les descriptions des modules et, si version != short, des évaluations."""
         if ue_type == "cur":  # UE courante non prise en compte (car capitalisee)
             pdf_style_bg = [("BACKGROUND", (0, 0), (-1, 0), self.PDF_UE_CUR_BG)]
         else:
@@ -596,10 +604,10 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
                 "_pdf_style": pdf_style,
             }
             if prefs["bul_show_minmax_mod"]:
-                t["min"] = fmt_note(mod["stats"]["min"])
-                t["max"] = fmt_note(mod["stats"]["max"])
+                t["min"] = scu.fmt_note(mod["stats"]["min"])
+                t["max"] = scu.fmt_note(mod["stats"]["max"])
             if prefs["bul_show_moypromo"]:
-                t["moy"] = fmt_note(mod["stats"]["moy"]).replace("NA", "-")
+                t["moy"] = scu.fmt_note(mod["stats"]["moy"]).replace("NA", "-")
             P.append(t)
 
             if self.version != "short":
@@ -660,12 +668,15 @@ class BulletinGeneratorStandard(sco_bulletins_generator.BulletinGenerator):
                     t["note"] = "<i>" + e["note_txt"] + "</i>"
                 else:
                     t["_module_colspan"] = 2
-                if prefs["bul_show_minmax_eval"]:
+                if prefs["bul_show_minmax_eval"] or prefs["bul_show_moypromo"]:
                     etat = sco_evaluations.do_evaluation_etat(
                         self.context, e["evaluation_id"]
                     )
-                    t["min"] = fmt_note(etat["mini"])
-                    t["max"] = fmt_note(etat["maxi"])
+                if prefs["bul_show_minmax_eval"]:
+                    t["min"] = scu.fmt_note(etat["mini"])
+                    t["max"] = scu.fmt_note(etat["maxi"])
+                if prefs["bul_show_moypromo"]:
+                    t["moy"] = scu.fmt_note(etat["moy"])
                 P.append(t)
                 nbeval += 1
         return nbeval
diff --git a/sco_bulletins_ucac.py b/sco_bulletins_ucac.py
index 39fe016c..381486ad 100644
--- a/sco_bulletins_ucac.py
+++ b/sco_bulletins_ucac.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -305,5 +305,4 @@ sco_bulletins_generator.register_bulletin_class(BulletinGeneratorUCAC)
 
 
 def bulletin_table_ucac(context, I, version=None):
-    """
-    """
+    """"""
diff --git a/sco_bulletins_xml.py b/sco_bulletins_xml.py
index c1cfe8ee..8c65b821 100644
--- a/sco_bulletins_xml.py
+++ b/sco_bulletins_xml.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -230,6 +230,7 @@ def make_xml_formsemestre_bulletinetud(
                 value=mod_moy,
                 min=fmt_note(modstat["min"]),
                 max=fmt_note(modstat["max"]),
+                moy=fmt_note(modstat["moy"]),
             )
             doc._pop()
             if context.get_preference("bul_show_mod_rangs", formsemestre_id):
diff --git a/sco_cache.py b/sco_cache.py
index d2a603ee..b6425c5d 100644
--- a/sco_cache.py
+++ b/sco_cache.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -35,6 +35,7 @@ import thread, time
 # Cache data
 class simpleCache:
     def __init__(self):
+        self.cache = {}
         self.inval_cache()  # >
 
     def inval_cache(self, key=None):  # >
@@ -56,7 +57,7 @@ class simpleCache:
 class expiringCache(simpleCache):
     """A simple cache wich cache data for a most "duration" seconds.
 
-    This is used for users (which may be updated from external 
+    This is used for users (which may be updated from external
     information systems)
     """
 
diff --git a/sco_codes_parcours.py b/sco_codes_parcours.py
index d90d8493..c1f0da02 100644
--- a/sco_codes_parcours.py
+++ b/sco_codes_parcours.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_compute_moy.py b/sco_compute_moy.py
index b6cb01ed..57a74dab 100644
--- a/sco_compute_moy.py
+++ b/sco_compute_moy.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -315,7 +315,7 @@ def do_moduleimpl_moyennes(context, nt, mod):
                     notes.append(0.0)
                     coefs.append(0.0)
                     coefs_mask.append(0)
-            if nb_notes > 0:
+            if nb_notes > 0 or formula_use_abs:
                 user_moy = compute_user_formula(
                     context,
                     sem,
diff --git a/sco_cost_formation.py b/sco_cost_formation.py
index 07ac063d..2334740f 100644
--- a/sco_cost_formation.py
+++ b/sco_cost_formation.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_debouche.py b/sco_debouche.py
index 360818d8..ad3c6530 100644
--- a/sco_debouche.py
+++ b/sco_debouche.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,12 +28,14 @@
 """
 Rapport (table) avec dernier semestre fréquenté et débouché de chaque étudiant
 """
-
+from types import StringType
 import safehtml
 
-from notesdb import *
-from sco_utils import *
+import sco_utils as scu
+import notesdb
 from notes_log import log
+import VERSION
+from sco_exceptions import AccessDenied
 from scolog import logdb
 from gen_tables import GenTable
 import sco_formsemestre
@@ -42,8 +44,7 @@ import sco_tag_module
 
 
 def report_debouche_date(context, start_year=None, format="html", REQUEST=None):
-    """Rapport (table) pour les débouchés des étudiants sortis à partir de l'année indiquée.
-    """
+    """Rapport (table) pour les débouchés des étudiants sortis à partir de l'année indiquée."""
     if not start_year:
         return report_debouche_ask_date(context, REQUEST=REQUEST)
     if format == "xls":
@@ -54,8 +55,8 @@ def report_debouche_date(context, start_year=None, format="html", REQUEST=None):
     etudids = get_etudids_with_debouche(context, start_year)
     tab = table_debouche_etudids(context, etudids, keep_numeric=keep_numeric)
 
-    tab.filename = make_filename("debouche_scodoc_%s" % start_year)
-    tab.origin = "Généré par %s le " % VERSION.SCONAME + timedate_human_repr() + ""
+    tab.filename = scu.make_filename("debouche_scodoc_%s" % start_year)
+    tab.origin = "Généré par %s le " % VERSION.SCONAME + scu.timedate_human_repr() + ""
     tab.caption = "Récapitulatif débouchés à partir du 1/1/%s." % start_year
     tab.base_url = "%s?start_year=%s" % (REQUEST.URL0, start_year)
     return tab.make_page(
@@ -77,7 +78,7 @@ def get_etudids_with_debouche(context, start_year):
     start_date = str(start_year) + "-01-01"
     # Recupere tous les etudid avec un debouché renseigné et une inscription dans un semestre
     # posterieur à la date de depart:
-    # r = SimpleDictFetch(context,
+    # r = notesdb.SimpleDictFetch(context,
     #                    """SELECT DISTINCT i.etudid
     #                    FROM notes_formsemestre_inscription i, admissions adm, notes_formsemestre s
     #                    WHERE adm.debouche is not NULL
@@ -86,7 +87,7 @@ def get_etudids_with_debouche(context, start_year):
     #                    """,
     #                    {'start_date' : start_date })
 
-    r = SimpleDictFetch(
+    r = notesdb.SimpleDictFetch(
         context,
         """SELECT DISTINCT i.etudid
                         FROM notes_formsemestre_inscription i, notes_formsemestre s, itemsuivi it
@@ -100,8 +101,7 @@ def get_etudids_with_debouche(context, start_year):
 
 
 def table_debouche_etudids(context, etudids, keep_numeric=True):
-    """Rapport pour ces etudiants
-    """
+    """Rapport pour ces etudiants"""
     L = []
     for etudid in etudids:
         etud = context.getEtudInfo(filled=1, etudid=etudid)[0]
@@ -122,7 +122,7 @@ def table_debouche_etudids(context, etudids, keep_numeric=True):
             "_prenom_target": "ficheEtud?etudid=" + etud["etudid"],
             "_nom_td_attrs": 'id="%s" class="etudinfo"' % (etud["etudid"]),
             # 'debouche' : etud['debouche'],
-            "moy": fmt_note(nt.get_etud_moy_gen(etudid), keep_numeric=keep_numeric),
+            "moy": scu.fmt_note(nt.get_etud_moy_gen(etudid), keep_numeric=keep_numeric),
             "rang": nt.get_etud_rang(etudid),
             "effectif": len(nt.T),
             "semestre_id": last_sem["semestre_id"],
@@ -189,8 +189,7 @@ def table_debouche_etudids(context, etudids, keep_numeric=True):
 
 
 def report_debouche_ask_date(context, REQUEST=None):
-    """Formulaire demande date départ
-    """
+    """Formulaire demande date départ"""
     return (
         context.sco_header(REQUEST)
         + """<form method="GET">
@@ -223,14 +222,17 @@ def report_debouche_ask_date(context, REQUEST=None):
 #     admission_edit(cnx, adm)
 
 
-_itemsuiviEditor = EditableTable(
+_itemsuiviEditor = notesdb.EditableTable(
     "itemsuivi",
     "itemsuivi_id",
     ("itemsuivi_id", "etudid", "item_date", "situation"),
     sortkey="item_date desc",
     convert_null_outputs_to_empty=True,
-    output_formators={"situation": safehtml.HTML2SafeHTML, "item_date": DateISOtoDMY},
-    input_formators={"item_date": DateDMYtoISO},
+    output_formators={
+        "situation": safehtml.HTML2SafeHTML,
+        "item_date": notesdb.DateISOtoDMY,
+    },
+    input_formators={"item_date": notesdb.DateDMYtoISO},
 )
 
 _itemsuivi_create = _itemsuiviEditor.create
@@ -240,8 +242,7 @@ _itemsuivi_edit = _itemsuiviEditor.edit
 
 
 class ItemSuiviTag(sco_tag_module.ScoTag):
-    """Les tags sur les items
-    """
+    """Les tags sur les items"""
 
     tag_table = "itemsuivi_tags"  # table (tag_id, title)
     assoc_table = "itemsuivi_tags_assoc"  # table (tag_id, object_id)
@@ -259,8 +260,7 @@ def itemsuivi_get(cnx, itemsuivi_id, ignore_errors=False):
 
 
 def itemsuivi_suppress(context, itemsuivi_id, REQUEST=None):
-    """Suppression d'un item
-    """
+    """Suppression d'un item"""
     if not context.can_edit_suivi(REQUEST):
         raise AccessDenied("Vous n'avez pas le droit d'effectuer cette opération !")
     cnx = context.GetDBConnexion()
@@ -285,7 +285,7 @@ def itemsuivi_create(
     log("created itemsuivi %s for %s" % (itemsuivi_id, etudid))
     item = itemsuivi_get(cnx, itemsuivi_id)
     if format == "json":
-        return sendJSON(REQUEST, item)
+        return scu.sendJSON(REQUEST, item)
     return item
 
 
@@ -313,7 +313,7 @@ def itemsuivi_set_situation(context, object, value, REQUEST=None):
     item = itemsuivi_get(cnx, itemsuivi_id)
     item["situation"] = situation
     _itemsuivi_edit(cnx, item)
-    return situation or IT_SITUATION_MISSING_STR
+    return situation or scu.IT_SITUATION_MISSING_STR
 
 
 def itemsuivi_list_etud(context, etudid, format=None, REQUEST=None):
@@ -323,13 +323,13 @@ def itemsuivi_list_etud(context, etudid, format=None, REQUEST=None):
     for it in items:
         it["tags"] = ", ".join(itemsuivi_tag_list(context, it["itemsuivi_id"]))
     if format == "json":
-        return sendJSON(REQUEST, items)
+        return scu.sendJSON(REQUEST, items)
     return items
 
 
 def itemsuivi_tag_list(context, itemsuivi_id):
     """les noms de tags associés à cet item"""
-    r = SimpleDictFetch(
+    r = notesdb.SimpleDictFetch(
         context,
         """SELECT t.title
           FROM itemsuivi_tags_assoc a, itemsuivi_tags t
@@ -344,17 +344,17 @@ def itemsuivi_tag_list(context, itemsuivi_id):
 def itemsuivi_tag_search(context, term, REQUEST=None):
     """List all used tag names (for auto-completion)"""
     # restrict charset to avoid injections
-    if not ALPHANUM_EXP.match(term.decode(SCO_ENCODING)):
+    if not scu.ALPHANUM_EXP.match(term.decode(scu.SCO_ENCODING)):
         data = []
     else:
-        r = SimpleDictFetch(
+        r = notesdb.SimpleDictFetch(
             context,
             "SELECT title FROM itemsuivi_tags WHERE title LIKE %(term)s",
             {"term": term + "%"},
         )
         data = [x["title"] for x in r]
 
-    return sendJSON(REQUEST, data)
+    return scu.sendJSON(REQUEST, data)
 
 
 def itemsuivi_tag_set(context, itemsuivi_id="", taglist=[], REQUEST=None):
@@ -372,7 +372,7 @@ def itemsuivi_tag_set(context, itemsuivi_id="", taglist=[], REQUEST=None):
     # log('itemsuivi_tag_set: itemsuivi_id=%s taglist=%s' % (itemsuivi_id, taglist))
     # Sanity check:
     cnx = context.GetDBConnexion()
-    item = itemsuivi_get(cnx, itemsuivi_id)
+    _ = itemsuivi_get(cnx, itemsuivi_id)
 
     newtags = set(taglist)
     oldtags = set(itemsuivi_tag_list(context, itemsuivi_id))
diff --git a/sco_dept.py b/sco_dept.py
index 57140202..f7c95c0a 100644
--- a/sco_dept.py
+++ b/sco_dept.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -43,8 +43,9 @@ def index_html(context, REQUEST=None, showcodes=0, showsemtable=0):
     H = []
 
     # News:
-    rssicon = icontag("rssscodoc_img", title="Flux RSS", border="0")
-    H.append(sco_news.scolar_news_summary_html(context, rssicon=rssicon))
+    # 2020-12-30: abandonne l'icon rss
+    # rssicon = icontag("rssscodoc_img", title="Flux RSS", border="0")
+    H.append(sco_news.scolar_news_summary_html(context))  # , rssicon=rssicon))
 
     # Avertissement de mise à jour:
     H.append(sco_up_to_date.html_up_to_date_box(context))
@@ -169,8 +170,7 @@ Chercher étape courante: <input name="etape_apo" type="text" size="8"></input>
 
 
 def _sem_table(context, sems):
-    """Affiche liste des semestres, utilisée pour semestres en cours
-    """
+    """Affiche liste des semestres, utilisée pour semestres en cours"""
     tmpl = """<tr class="%(trclass)s">%(tmpcode)s
     <td class="semicon">%(lockimg)s <a href="Notes/formsemestre_status?formsemestre_id=%(formsemestre_id)s#groupes">%(groupicon)s</a></td>        
     <td class="datesem">%(mois_debut)s</td><td class="datesem"><a title="%(session_id)s">-</a> %(mois_fin)s</td>
@@ -202,8 +202,7 @@ def _sem_table(context, sems):
 
 
 def _sem_table_gt(context, sems, showcodes=False):
-    """Nouvelle version de la table des semestres
-    """
+    """Nouvelle version de la table des semestres"""
     _style_sems(context, sems)
     columns_ids = (
         "lockimg",
@@ -241,8 +240,7 @@ def _sem_table_gt(context, sems, showcodes=False):
 
 
 def _style_sems(context, sems):
-    """ajoute quelques attributs de présentation pour la table
-    """
+    """ajoute quelques attributs de présentation pour la table"""
     for sem in sems:
         sem["_groupicon_target"] = (
             "Notes/formsemestre_status?formsemestre_id=%(formsemestre_id)s" % sem
diff --git a/sco_dump_db.py b/sco_dump_db.py
index 0c7d9210..ed22ca8d 100644
--- a/sco_dump_db.py
+++ b/sco_dump_db.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -114,8 +114,7 @@ def sco_dump_and_send_db(context, REQUEST=None):
 
     finally:
         # Drop anonymized database
-        _drop_ano_db(ano_db_name)
-
+        # XXX _drop_ano_db(ano_db_name)
         # Remove lock
         fcntl.flock(x, fcntl.LOCK_UN)
 
@@ -153,7 +152,7 @@ def _anonymize_db(ano_db_name):
     cmd = os.path.join(SCO_TOOLS_DIR, "anonymize_db.py")
     log("_anonymize_db: {}".format(cmd))
     try:
-        out = subprocess.check_output([cmd, ano_db_name])
+        subprocess.check_output([cmd, ano_db_name])
     except subprocess.CalledProcessError as e:
         log("sco_dump_and_send_db: exception in anonymisation: {}".format(e))
         raise ScoValueError(
diff --git a/sco_edit_formation.py b/sco_edit_formation.py
index 27d8d355..96c318e3 100644
--- a/sco_edit_formation.py
+++ b/sco_edit_formation.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -37,8 +37,7 @@ import sco_formsemestre
 
 
 def formation_delete(context, formation_id=None, dialog_confirmed=False, REQUEST=None):
-    """Delete a formation
-    """
+    """Delete a formation"""
     F = context.formation_list(args={"formation_id": formation_id})
     if not F:
         raise ScoValueError("formation inexistante !")
@@ -89,14 +88,12 @@ def formation_delete(context, formation_id=None, dialog_confirmed=False, REQUEST
 
 
 def formation_create(context, REQUEST=None):
-    """Creation d'une formation
-    """
+    """Creation d'une formation"""
     return formation_edit(context, create=True, REQUEST=REQUEST)
 
 
 def formation_edit(context, formation_id=None, create=False, REQUEST=None):
-    """Edit or create a formation
-    """
+    """Edit or create a formation"""
     if create:
         H = [
             context.sco_header(REQUEST, page_title="Création d'une formation"),
diff --git a/sco_edit_matiere.py b/sco_edit_matiere.py
index 8af7cd20..2cdda893 100644
--- a/sco_edit_matiere.py
+++ b/sco_edit_matiere.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -36,8 +36,7 @@ import sco_formsemestre
 
 
 def matiere_create(context, ue_id=None, REQUEST=None):
-    """Creation d'une matiere
-    """
+    """Creation d'une matiere"""
     UE = context.do_ue_list(args={"ue_id": ue_id})[0]
     H = [
         context.sco_header(REQUEST, page_title="Création d'une matière"),
diff --git a/sco_edit_module.py b/sco_edit_module.py
index d22e5acc..64b51b6b 100644
--- a/sco_edit_module.py
+++ b/sco_edit_module.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -55,8 +55,7 @@ saisir et modifier les notes de ce module.
 
 
 def module_create(context, matiere_id=None, REQUEST=None):
-    """Creation d'un module
-    """
+    """Creation d'un module"""
     if not matiere_id:
         raise ScoValueError("invalid matiere !")
     M = context.do_matiere_list(args={"matiere_id": matiere_id})[0]
@@ -436,8 +435,7 @@ def module_list(context, formation_id, REQUEST=None):
 
 
 def formation_add_malus_modules(context, formation_id, titre=None, REQUEST=None):
-    """Création d'un module de "malus" dans chaque UE d'une formation
-    """
+    """Création d'un module de "malus" dans chaque UE d'une formation"""
     ue_list = context.do_ue_list(args={"formation_id": formation_id})
 
     for ue in ue_list:
@@ -457,8 +455,7 @@ def formation_add_malus_modules(context, formation_id, titre=None, REQUEST=None)
 
 
 def ue_add_malus_module(context, ue_id, titre=None, code=None, REQUEST=None):
-    """Add a malus module in this ue
-    """
+    """Add a malus module in this ue"""
     ue = context.do_ue_list(args={"ue_id": ue_id})[0]
 
     if titre is None:
diff --git a/sco_edit_ue.py b/sco_edit_ue.py
index a3986e25..5e9f16b1 100644
--- a/sco_edit_ue.py
+++ b/sco_edit_ue.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -41,14 +41,12 @@ import sco_tag_module
 
 
 def ue_create(context, formation_id=None, REQUEST=None):
-    """Creation d'une UE
-    """
+    """Creation d'une UE"""
     return ue_edit(context, create=True, formation_id=formation_id, REQUEST=REQUEST)
 
 
 def ue_edit(context, ue_id=None, create=False, formation_id=None, REQUEST=None):
-    """Modification ou creation d'une UE    
-    """
+    """Modification ou creation d'une UE"""
     create = int(create)
     if not create:
         U = context.do_ue_list(args={"ue_id": ue_id})
@@ -227,7 +225,7 @@ def ue_edit(context, ue_id=None, create=False, formation_id=None, REQUEST=None):
 
 def _add_ue_semestre_id(context, ue_list):
     """ajoute semestre_id dans les ue, en regardant le premier module de chacune.
-    Les UE sans modules se voient attribuer le numero UE_SEM_DEFAULT (1000000), 
+    Les UE sans modules se voient attribuer le numero UE_SEM_DEFAULT (1000000),
     qui les place à la fin de la liste.
     """
     for ue in ue_list:
@@ -281,7 +279,7 @@ def ue_delete(
 
 
 def ue_list(context, formation_id=None, msg="", REQUEST=None):
-    """Liste des matières et modules d'une formation, avec liens pour 
+    """Liste des matières et modules d'une formation, avec liens pour
     editer (si non verrouillée).
     """
     authuser = REQUEST.AUTHENTICATED_USER
@@ -781,8 +779,7 @@ def edit_ue_set_code_apogee(context, id=None, value=None, REQUEST=None):
 
 # ---- Table recap formation
 def formation_table_recap(context, formation_id, format="html", REQUEST=None):
-    """
-    """
+    """"""
     F = context.formation_list(args={"formation_id": formation_id})
     if not F:
         raise ScoValueError("invalid formation_id")
diff --git a/sco_edt_cal.py b/sco_edt_cal.py
index f058a08e..33a70de9 100644
--- a/sco_edt_cal.py
+++ b/sco_edt_cal.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -67,8 +67,7 @@ def formsemestre_get_ics_url(context, sem):
 
 
 def formsemestre_load_ics(context, sem):
-    """Load ics data, from our cache or, when necessary, from external provider
-    """
+    """Load ics data, from our cache or, when necessary, from external provider"""
     # TODO: cacher le résultat
     ics_url = formsemestre_get_ics_url(context, sem)
     if not ics_url:
@@ -86,15 +85,13 @@ def formsemestre_load_ics(context, sem):
 
 
 def formsemestre_edt_groups_used(context, sem):
-    """L'ensemble des groupes EDT utilisés dans l'emplois du temps publié
-    """
+    """L'ensemble des groupes EDT utilisés dans l'emplois du temps publié"""
     cal = formsemestre_load_ics(context, sem)
     return {e["X-GROUP-ID"].decode("utf8") for e in events}
 
 
 def get_edt_transcodage_groups(context, formsemestre_id):
-    """ -> { nom_groupe_edt : nom_groupe_scodoc }
-    """
+    """-> { nom_groupe_edt : nom_groupe_scodoc }"""
     # TODO: valider ces données au moment où on enregistre les préférences
     edt2sco = {}
     sco2edt = {}
@@ -161,8 +158,7 @@ for e in events:
 
 
 def experimental_calendar(context, group_id=None, formsemestre_id=None, REQUEST=None):
-    """experimental page
-    """
+    """experimental page"""
     return "\n".join(
         [
             context.sco_header(
diff --git a/sco_etape_apogee.py b/sco_etape_apogee.py
index b023518a..1a60edca 100644
--- a/sco_etape_apogee.py
+++ b/sco_etape_apogee.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -190,8 +190,7 @@ def apo_csv_list_stored_etapes(context, annee_scolaire, sem_id=None, etapes=None
 
 
 def apo_csv_delete(context, archive_id):
-    """Delete archived CSV
-    """
+    """Delete archived CSV"""
     ApoCSVArchive.delete_archive(archive_id)
 
 
@@ -224,19 +223,18 @@ def apo_csv_get(context, etape_apo="", annee_scolaire="", sem_id=""):
 
 
 def apo_get_sem_etapes(context, sem):
-    """Etapes de ce semestre: pour l'instant, celles déclarées 
-    Dans une future version, on pourrait aussi utiliser les étapes 
-    d'inscription des étudiants, recupérées via le portail, 
+    """Etapes de ce semestre: pour l'instant, celles déclarées
+    Dans une future version, on pourrait aussi utiliser les étapes
+    d'inscription des étudiants, recupérées via le portail,
     voir check_paiement_etuds().
-    
+
     :return: list of etape_apo (ApoEtapeVDI instances)
     """
     return sem["etapes"]
 
 
 def apo_csv_check_etape(context, semset, set_nips, etape_apo):
-    """Check etape vs set of sems
-    """
+    """Check etape vs set of sems"""
     # Etudiants dans la maquette CSV:
     csv_data = apo_csv_get(
         context, etape_apo, semset["annee_scolaire"], semset["sem_id"]
@@ -254,7 +252,10 @@ def apo_csv_check_etape(context, semset, set_nips, etape_apo):
 
     return nips_ok, apo_nips, nips_no_apo, nips_no_sco, maq_elems, sem_elems
 
-def apo_csv_semset_check(context, semset, allow_missing_apo=False, allow_missing_csv=False):  # was apo_csv_check
+
+def apo_csv_semset_check(
+    context, semset, allow_missing_apo=False, allow_missing_csv=False
+):  # was apo_csv_check
     """
     check students in stored maqs vs students in semset
       Cas à détecter:
diff --git a/sco_etape_apogee_view.py b/sco_etape_apogee_view.py
index 2c1a072d..d03b5107 100644
--- a/sco_etape_apogee_view.py
+++ b/sco_etape_apogee_view.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -58,9 +58,7 @@ def apo_semset_maq_status(
     block_export_res_sdj=True,
     REQUEST=None,
 ):
-    """Page statut / tableau de bord
-    
-    """
+    """Page statut / tableau de bord"""
     if not semset_id:
         raise ValueError("invalid null semset_id")
     semset = sco_semset.SemSet(context, semset_id=semset_id)
@@ -91,7 +89,9 @@ def apo_semset_maq_status(
         apo_dups,
         maq_elems,
         sem_elems,
-    ) = sco_etape_apogee.apo_csv_semset_check(context, semset, allow_missing_apo, allow_missing_csv)
+    ) = sco_etape_apogee.apo_csv_semset_check(
+        context, semset, allow_missing_apo, allow_missing_csv
+    )
 
     if not allow_missing_decisions:
         ok_for_export &= semset["jury_ok"]
@@ -265,9 +265,7 @@ def apo_semset_maq_status(
     )
     if allow_missing_csv:
         H.append("checked")
-    H.append(
-        """ >autoriser export même si étapes sans maquettes</input></div>"""
-    )
+    H.append(""" >autoriser export même si étapes sans maquettes</input></div>""")
     H.append("""</form>""")
 
     if semset and ok_for_export:
@@ -295,7 +293,9 @@ def apo_semset_maq_status(
         H.append(
             """<div><label><input type="checkbox" name="block_export_res_etape" value="1" %s %s>%s</input></label></div>"""
             % checked(
-                block_export_res_etape, "export_res_etape", "résultat de l'étape (VET), sauf si diplôme"
+                block_export_res_etape,
+                "export_res_etape",
+                "résultat de l'étape (VET), sauf si diplôme",
             )
         )
         H.append(
@@ -424,8 +424,7 @@ def apo_semset_maq_status(
 
 
 def table_apo_csv_list(context, semset, REQUEST=None):
-    """Table des archives (triée par date d'archivage)
-    """
+    """Table des archives (triée par date d'archivage)"""
     annee_scolaire = semset["annee_scolaire"]
     sem_id = semset["sem_id"]
 
@@ -481,8 +480,7 @@ def table_apo_csv_list(context, semset, REQUEST=None):
 
 
 def view_apo_etuds(context, semset_id, title="", nips=[], format="html", REQUEST=None):
-    """Table des étudiants Apogée par nips
-    """
+    """Table des étudiants Apogée par nips"""
     if not semset_id:
         raise ValueError("invalid null semset_id")
     semset = sco_semset.SemSet(context, semset_id=semset_id)
@@ -520,8 +518,7 @@ def view_apo_etuds(context, semset_id, title="", nips=[], format="html", REQUEST
 def view_scodoc_etuds(
     context, semset_id, title="", etudids=None, nips=None, format="html", REQUEST=None
 ):
-    """Table des étudiants ScoDoc par nips ou etudids
-    """
+    """Table des étudiants ScoDoc par nips ou etudids"""
     if etudids is not None:
         if type(etudids) != type([]):
             etudids = [etudids]
@@ -636,8 +633,7 @@ def view_apo_csv_store(
 
 
 def view_apo_csv_download_and_store(context, etape_apo="", semset_id="", REQUEST=None):
-    """Download maquette and store it
-    """
+    """Download maquette and store it"""
     if not semset_id:
         raise ValueError("invalid null semset_id")
     semset = sco_semset.SemSet(context, semset_id=semset_id)
@@ -656,8 +652,7 @@ def view_apo_csv_download_and_store(context, etape_apo="", semset_id="", REQUEST
 def view_apo_csv_delete(
     context, etape_apo="", semset_id="", dialog_confirmed=False, REQUEST=None
 ):
-    """Delete CSV file
-    """
+    """Delete CSV file"""
     if not semset_id:
         raise ValueError("invalid null semset_id")
     semset = sco_semset.SemSet(context, semset_id=semset_id)
diff --git a/sco_etape_bilan.py b/sco_etape_bilan.py
index 0957a3d3..371cfc0b 100644
--- a/sco_etape_bilan.py
+++ b/sco_etape_bilan.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2019 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_evaluations.py b/sco_evaluations.py
index a2faa17b..e3db6d00 100644
--- a/sco_evaluations.py
+++ b/sco_evaluations.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -27,15 +27,23 @@
 
 """Evaluations
 """
+import time
+import urllib
+import operator
+import datetime
 
 from notes_log import log, logCallStack
-from sco_utils import *
-from notesdb import *
+import sco_utils as scu
+from notesdb import ScoDocCursor
+from sco_exceptions import AccessDenied, ScoValueError
+import VERSION
 from gen_tables import GenTable
+from TrivialFormulator import TrivialFormulator
 import sco_news
 import sco_formsemestre
 import sco_groups
 import ZAbsences
+import sco_evaluations
 
 # --------------------------------------------------------------------
 #
@@ -47,7 +55,7 @@ def notes_moyenne_median_mini_maxi(notes):
     notes = [
         x
         for x in notes
-        if (x != None) and (x != NOTES_NEUTRALISE) and (x != NOTES_ATTENTE)
+        if (x != None) and (x != scu.NOTES_NEUTRALISE) and (x != scu.NOTES_ATTENTE)
     ]
     n = len(notes)
     if not n:
@@ -136,8 +144,8 @@ def do_evaluation_etat(
     NotesDB = context._notes_getall(evaluation_id)  # { etudid : value }
     notes = [x["value"] for x in NotesDB.values()]
     nb_abs = len([x for x in notes if x is None])
-    nb_neutre = len([x for x in notes if x == NOTES_NEUTRALISE])
-    nb_att = len([x for x in notes if x == NOTES_ATTENTE])
+    nb_neutre = len([x for x in notes if x == scu.NOTES_NEUTRALISE])
+    nb_att = len([x for x in notes if x == scu.NOTES_ATTENTE])
     moy_num, median_num, mini_num, maxi_num = notes_moyenne_median_mini_maxi(notes)
     if moy_num is None:
         median, moy = "", ""
@@ -145,10 +153,10 @@ def do_evaluation_etat(
         mini, maxi = "", ""
         mini_num, maxi_num = None, None
     else:
-        median = fmt_note(median_num)
-        moy = fmt_note(moy_num)
-        mini = fmt_note(mini_num)
-        maxi = fmt_note(maxi_num)
+        median = scu.fmt_note(median_num)
+        moy = scu.fmt_note(moy_num)
+        mini = scu.fmt_note(mini_num)
+        maxi = scu.fmt_note(maxi_num)
     # cherche date derniere modif note
     if len(NotesDB):
         t = [x["date"] for x in NotesDB.values()]
@@ -159,7 +167,7 @@ def do_evaluation_etat(
     E = context.do_evaluation_list(args={"evaluation_id": evaluation_id})[0]
     M = context.do_moduleimpl_list(moduleimpl_id=E["moduleimpl_id"])[0]
     Mod = context.do_module_list(args={"module_id": M["module_id"]})[0]
-    is_malus = Mod["module_type"] == MODULE_MALUS  # True si module de malus
+    is_malus = Mod["module_type"] == scu.MODULE_MALUS  # True si module de malus
     formsemestre_id = M["formsemestre_id"]
     # Si partition_id is None, prend 'all' ou bien la premiere:
     if partition_id is None:
@@ -186,8 +194,8 @@ def do_evaluation_etat(
 
     # On considere une note "manquante" lorsqu'elle n'existe pas
     # ou qu'elle est en attente (ATT)
-    GrNbMissing = DictDefault()  # group_id : nb notes manquantes
-    GrNotes = DictDefault(defaultvalue=[])  # group_id: liste notes valides
+    GrNbMissing = scu.DictDefault()  # group_id : nb notes manquantes
+    GrNotes = scu.DictDefault(defaultvalue=[])  # group_id: liste notes valides
     TotalNbMissing = 0
     TotalNbAtt = 0
     groups = {}  # group_id : group
@@ -201,14 +209,14 @@ def do_evaluation_etat(
         isMissing = False
         if NotesDB.has_key(i["etudid"]):
             val = NotesDB[i["etudid"]]["value"]
-            if val == NOTES_ATTENTE:
+            if val == scu.NOTES_ATTENTE:
                 isMissing = True
                 TotalNbAtt += 1
             if group:
                 GrNotes[group["group_id"]].append(val)
         else:
             if group:
-                junk = GrNotes[group["group_id"]]  # create group
+                _ = GrNotes[group["group_id"]]  # create group
             isMissing = True
         if isMissing:
             TotalNbMissing += 1
@@ -219,7 +227,7 @@ def do_evaluation_etat(
     gr_incomplets.sort()
     if (
         (TotalNbMissing > 0)
-        and (E["evaluation_type"] != EVALUATION_RATTRAPAGE)
+        and (E["evaluation_type"] != scu.EVALUATION_RATTRAPAGE)
         and not is_malus
     ):
         complete = False
@@ -244,15 +252,15 @@ def do_evaluation_etat(
                 "group_id": group_id,
                 "group_name": groups[group_id]["group_name"],
                 "gr_moy_num": gr_moy,
-                "gr_moy": fmt_note(gr_moy),
+                "gr_moy": scu.fmt_note(gr_moy),
                 "gr_median_num": gr_median,
-                "gr_median": fmt_note(gr_median),
-                "gr_mini": fmt_note(gr_mini),
-                "gr_maxi": fmt_note(gr_maxi),
-                "gr_mini": gr_mini,
-                "gr_maxi": gr_maxi,
+                "gr_median": scu.fmt_note(gr_median),
+                "gr_mini": scu.fmt_note(gr_mini),
+                "gr_maxi": scu.fmt_note(gr_maxi),
+                "gr_mini_num": gr_mini,
+                "gr_maxi_num": gr_maxi,
                 "gr_nb_notes": len(notes),
-                "gr_nb_att": len([x for x in notes if x == NOTES_ATTENTE]),
+                "gr_nb_att": len([x for x in notes if x == scu.NOTES_ATTENTE]),
             }
         )
     gr_moyennes.sort(key=operator.itemgetter("group_name"))
@@ -337,7 +345,7 @@ def do_evaluation_list_in_sem(context, formsemestre_id):
     'visibulletin': 1} ]
 
     """
-    req = "select E.* from notes_evaluation E, notes_moduleimpl MI where MI.formsemestre_id = %(formsemestre_id)s and MI.moduleimpl_id = E.moduleimpl_id"
+    req = "select E.* from notes_evaluation E, notes_moduleimpl MI where MI.formsemestre_id = %(formsemestre_id)s and MI.moduleimpl_id = E.moduleimpl_id order by moduleimpl_id, numero desc, jour desc, heure_debut desc"
     cnx = context.GetDBConnexion()
     cursor = cnx.cursor(cursor_factory=ScoDocCursor)
     cursor.execute(req, {"formsemestre_id": formsemestre_id})
@@ -380,7 +388,7 @@ def _eval_etat(evals):
             nb_evals_en_cours += 1
         dates.append(e["etat"]["last_modif"])
 
-    dates = sort_dates(dates)
+    dates = scu.sort_dates(dates)
 
     if len(dates):
         last_modif = dates[-1]  # date de derniere modif d'une note dans un module
@@ -511,18 +519,18 @@ def evaluation_date_first_completion(context, evaluation_id):
     if not etat["evalcomplete"]:
         return None
 
-    E = context.do_evaluation_list(args={"evaluation_id": evaluation_id})[0]
-    M = context.do_moduleimpl_list(moduleimpl_id=E["moduleimpl_id"])[0]
-    formsemestre_id = M["formsemestre_id"]
-
+    # XXX inachevé ou à revoir ?
     # Il faut considerer les inscriptions au semestre
     # (pour avoir l'etat et le groupe) et aussi les inscriptions
     # au module (pour gerer les modules optionnels correctement)
-    insem = context.do_formsemestre_inscription_listinscrits(formsemestre_id)
-    insmod = context.do_moduleimpl_inscription_list(moduleimpl_id=E["moduleimpl_id"])
-    insmodset = set([x["etudid"] for x in insmod])
+    # E = context.do_evaluation_list(args={"evaluation_id": evaluation_id})[0]
+    # M = context.do_moduleimpl_list(moduleimpl_id=E["moduleimpl_id"])[0]
+    # formsemestre_id = M["formsemestre_id"]
+    # insem = context.do_formsemestre_inscription_listinscrits(formsemestre_id)
+    # insmod = context.do_moduleimpl_inscription_list(moduleimpl_id=E["moduleimpl_id"])
+    # insmodset = set([x["etudid"] for x in insmod])
     # retire de insem ceux qui ne sont pas inscrits au module
-    ins = [i for i in insem if i["etudid"] in insmodset]
+    # ins = [i for i in insem if i["etudid"] in insmodset]
 
     notes = context._notes_getall(evaluation_id, filter_suppressed=False).values()
     notes_log = context._notes_getall(
@@ -560,8 +568,8 @@ def formsemestre_evaluations_delai_correction(
     for e in evals:
         M = context.do_moduleimpl_list(moduleimpl_id=e["moduleimpl_id"])[0]
         Mod = context.do_module_list(args={"module_id": M["module_id"]})[0]
-        if (e["evaluation_type"] != EVALUATION_NORMALE) or (
-            Mod["module_type"] == MODULE_MALUS
+        if (e["evaluation_type"] != scu.EVALUATION_NORMALE) or (
+            Mod["module_type"] == scu.MODULE_MALUS
         ):
             continue
         e["date_first_complete"] = evaluation_date_first_completion(
@@ -612,8 +620,8 @@ def formsemestre_evaluations_delai_correction(
         caption="Correction des évaluations du semestre",
         preferences=context.get_preferences(formsemestre_id),
         base_url="%s?formsemestre_id=%s" % (REQUEST.URL0, formsemestre_id),
-        origin="Généré par %s le " % VERSION.SCONAME + timedate_human_repr() + "",
-        filename=make_filename("evaluations_delais_" + sem["titreannee"]),
+        origin="Généré par %s le " % VERSION.SCONAME + scu.timedate_human_repr() + "",
+        filename=scu.make_filename("evaluations_delais_" + sem["titreannee"]),
     )
     return tab.make_page(context, format=format, REQUEST=REQUEST)
 
@@ -727,7 +735,6 @@ def evaluation_describe(context, evaluation_id="", edit_in_place=True, REQUEST=N
     M = context.do_moduleimpl_list(moduleimpl_id=moduleimpl_id)[0]
     Mod = context.do_module_list(args={"module_id": M["module_id"]})[0]
     formsemestre_id = M["formsemestre_id"]
-    sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
     u = context.Users.user_info(M["responsable_id"])
     resp = u["prenomnom"]
     nomcomplet = u["nomcomplet"]
@@ -747,13 +754,13 @@ def evaluation_describe(context, evaluation_id="", edit_in_place=True, REQUEST=N
     etit = E["description"] or ""
     if etit:
         etit = ' "' + etit + '"'
-    if Mod["module_type"] == MODULE_MALUS:
+    if Mod["module_type"] == scu.MODULE_MALUS:
         etit += ' <span class="eval_malus">(points de malus)</span>'
     H = [
         '<span class="eval_title">Evaluation%s</span><p><b>Module : %s</b></p>'
         % (etit, mod_descr)
     ]
-    if Mod["module_type"] == MODULE_MALUS:
+    if Mod["module_type"] == scu.MODULE_MALUS:
         # Indique l'UE
         ue = context.do_ue_list(args={"ue_id": Mod["ue_id"]})[0]
         H.append("<p><b>UE : %(acronyme)s</b></p>" % ue)
@@ -804,9 +811,9 @@ def evaluation_create_form(
         moduleimpl_id = the_eval["moduleimpl_id"]
     #
     M = context.do_moduleimpl_withmodule_list(moduleimpl_id=moduleimpl_id)[0]
-    is_malus = M["module"]["module_type"] == MODULE_MALUS  # True si module de malus
+    is_malus = M["module"]["module_type"] == scu.MODULE_MALUS  # True si module de malus
     formsemestre_id = M["formsemestre_id"]
-    min_note_max = NOTES_PRECISION  # le plus petit bareme possible
+    min_note_max = scu.NOTES_PRECISION  # le plus petit bareme possible
     if not readonly:
         try:
             context._evaluation_check_write_access(REQUEST, moduleimpl_id=moduleimpl_id)
@@ -853,17 +860,16 @@ def evaluation_create_form(
         # Note maximale actuelle dans cette eval ?
         etat = do_evaluation_etat(context, evaluation_id)
         if etat["maxi_num"] is not None:
-            min_note_max = max(NOTES_PRECISION, etat["maxi_num"])
+            min_note_max = max(scu.NOTES_PRECISION, etat["maxi_num"])
         else:
-            min_note_max = NOTES_PRECISION
+            min_note_max = scu.NOTES_PRECISION
     #
-    if min_note_max > NOTES_PRECISION:
-        min_note_max_str = fmt_note(min_note_max)
+    if min_note_max > scu.NOTES_PRECISION:
+        min_note_max_str = scu.fmt_note(min_note_max)
     else:
         min_note_max_str = "0"
     #
     Mod = context.do_module_list(args={"module_id": M["module_id"]})[0]
-    sem = sco_formsemestre.get_formsemestre(context, M["formsemestre_id"])
     #
     help = """<div class="help"><p class="help">
     Le coefficient d'une évaluation n'est utilisé que pour pondérer les évaluations au sein d'un module.
@@ -973,7 +979,7 @@ def evaluation_create_form(
                 "title": "Notes de 0 à",
                 "explanation": "barème (note max actuelle: %s)" % min_note_max_str,
                 "allow_null": False,
-                "max_value": NOTES_MAX,
+                "max_value": scu.NOTES_MAX,
                 "min_value": min_note_max,
             },
         ),
@@ -1008,7 +1014,7 @@ def evaluation_create_form(
             {
                 "input_type": "menu",
                 "title": "Modalité",
-                "allowed_values": (EVALUATION_NORMALE, EVALUATION_RATTRAPAGE),
+                "allowed_values": (scu.EVALUATION_NORMALE, scu.EVALUATION_RATTRAPAGE),
                 "type": "int",
                 "labels": ("Normale", "Rattrapage"),
             },
diff --git a/sco_excel.py b/sco_excel.py
index 81538a37..dc8777ff 100644
--- a/sco_excel.py
+++ b/sco_excel.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -237,8 +237,7 @@ class ScoExcelSheet:
 
 
 def Excel_SimpleTable(titles=[], lines=[[]], SheetName="feuille", titlesStyles=[]):
-    """Export simple type 'CSV': 1ere ligne en gras, le reste tel quel
-    """
+    """Export simple type 'CSV': 1ere ligne en gras, le reste tel quel"""
     # XXX devrait maintenant utiliser ScoExcelSheet
     wb = Workbook()
     ws0 = wb.add_sheet(SheetName.decode(SCO_ENCODING))
diff --git a/sco_exceptions.py b/sco_exceptions.py
index 4a3d6fda..445b6fee 100644
--- a/sco_exceptions.py
+++ b/sco_exceptions.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_export_results.py b/sco_export_results.py
index b5abe6b3..d330a9a8 100644
--- a/sco_export_results.py
+++ b/sco_export_results.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -201,8 +201,7 @@ def _build_results_list(context, dpv_by_sem, etuds_infos):
 
 
 def get_set_formsemestre_id_dates(context, start_date, end_date):
-    """Ensemble des formsemestre_id entre ces dates
-    """
+    """Ensemble des formsemestre_id entre ces dates"""
     s = SimpleDictFetch(
         context,
         "SELECT formsemestre_id FROM notes_formsemestre WHERE date_debut >= %(start_date)s AND date_fin <= %(end_date)s",
@@ -216,7 +215,7 @@ def scodoc_table_results(
 ):
     """Page affichant la table des résultats
     Les dates sont en dd/mm/yyyy (datepicker javascript)
-    types_parcours est la liste des types de parcours à afficher 
+    types_parcours est la liste des types de parcours à afficher
     (liste de chaines, eg ['100', '210'] )
     """
     log("scodoc_table_results: start_date=%s" % (start_date,))  # XXX
diff --git a/sco_find_etud.py b/sco_find_etud.py
index 6f1d0e1a..d8137c4c 100644
--- a/sco_find_etud.py
+++ b/sco_find_etud.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -216,7 +216,7 @@ def search_etud_in_dept(
 # Was chercheEtudsInfo()
 def search_etuds_infos(context, expnom=None, code_nip=None, REQUEST=None):
     """recherche les étudiants correspondants à expnom ou au code_nip
-    et ramene liste de mappings utilisables en DTML.        
+    et ramene liste de mappings utilisables en DTML.
     """
     may_be_nip = is_valid_code_nip(expnom)
     cnx = context.GetDBConnexion()
@@ -286,8 +286,7 @@ def search_etud_by_name(context, term, REQUEST=None):
 
 
 def form_search_etud_in_accessible_depts(context, REQUEST):
-    """Form recherche etudiants pour page accueil ScoDoc
-    """
+    """Form recherche etudiants pour page accueil ScoDoc"""
     authuser = REQUEST.AUTHENTICATED_USER
     # present form only to authenticated users
     if not authuser.has_role("Authenticated"):
diff --git a/sco_formations.py b/sco_formations.py
index c6b03f9b..3756cd1d 100644
--- a/sco_formations.py
+++ b/sco_formations.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_formsemestre.py b/sco_formsemestre.py
index e7ad4a18..217c2a46 100644
--- a/sco_formsemestre.py
+++ b/sco_formsemestre.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_formsemestre_custommenu.py b/sco_formsemestre_custommenu.py
index 840d6b2e..661856bf 100644
--- a/sco_formsemestre_custommenu.py
+++ b/sco_formsemestre_custommenu.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_formsemestre_edit.py b/sco_formsemestre_edit.py
index 467d1159..b35b3649 100644
--- a/sco_formsemestre_edit.py
+++ b/sco_formsemestre_edit.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_formsemestre_exterieurs.py b/sco_formsemestre_exterieurs.py
index 0775ca92..e90e4805 100644
--- a/sco_formsemestre_exterieurs.py
+++ b/sco_formsemestre_exterieurs.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_formsemestre_inscriptions.py b/sco_formsemestre_inscriptions.py
index 4292c4ee..602ad670 100644
--- a/sco_formsemestre_inscriptions.py
+++ b/sco_formsemestre_inscriptions.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_formsemestre_status.py b/sco_formsemestre_status.py
index cc65b0f0..b3132e6a 100644
--- a/sco_formsemestre_status.py
+++ b/sco_formsemestre_status.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -644,6 +644,12 @@ def formsemestre_description_table(
         ModInscrits = context.do_moduleimpl_inscription_list(
             moduleimpl_id=M["moduleimpl_id"]
         )
+        enseignants = ", ".join(
+            [
+                context.Users.user_info(m["ens_id"], REQUEST)["nomprenom"]
+                for m in M["ens"]
+            ]
+        )
         l = {
             "UE": M["ue"]["acronyme"],
             "Code": M["module"]["code"],
@@ -652,6 +658,8 @@ def formsemestre_description_table(
             "Inscrits": len(ModInscrits),
             "Responsable": context.Users.user_info(M["responsable_id"])["nomprenom"],
             "_Responsable_class": "scotext",
+            "Enseignants": enseignants,
+            "_Enseignants_class": "scotext",
             "Coef.": M["module"]["coefficient"],
             # 'ECTS' : M['module']['ects'],
             # Lien sur titre -> module
@@ -689,7 +697,7 @@ def formsemestre_description_table(
     columns_ids = ["UE", "Code", "Module", "Coef."]
     if context.get_preference("bul_show_ects", formsemestre_id):
         columns_ids += ["ects"]
-    columns_ids += ["Inscrits", "Responsable"]
+    columns_ids += ["Inscrits", "Responsable", "Enseignants"]
     if with_evals:
         columns_ids += [
             "jour",
@@ -899,6 +907,12 @@ def formsemestre_status(context, formsemestre_id=None, REQUEST=None):
 <th class="resp">Responsable</th>
 <th class="evals">Evaluations</th></tr>"""
     )
+    mails_enseignants = set(
+        [
+            context.Users.user_info(ens_id, REQUEST)["email"]
+            for ens_id in sem["responsables"]
+        ]
+    )  # adr. mail des enseignants
     for M in Mlist:
         Mod = M["module"]
         ModDescr = (
@@ -915,6 +929,12 @@ def formsemestre_status(context, formsemestre_id=None, REQUEST=None):
         ModInscrits = context.do_moduleimpl_inscription_list(
             moduleimpl_id=M["moduleimpl_id"]
         )
+        mails_enseignants.add(
+            context.Users.user_info(M["responsable_id"], REQUEST)["email"]
+        )
+        mails_enseignants |= set(
+            [context.Users.user_info(m["ens_id"], REQUEST)["email"] for m in M["ens"]]
+        )
         ue = M["ue"]
         if prev_ue_id != ue["ue_id"]:
             prev_ue_id = ue["ue_id"]
@@ -1039,5 +1059,11 @@ def formsemestre_status(context, formsemestre_id=None, REQUEST=None):
         )
     # --- LISTE DES ETUDIANTS
     H += ['<div id="groupes">', context.make_listes_sem(sem, REQUEST), "</div>"]
-
+    # --- Lien mail enseignants:
+    adrlist = list(mails_enseignants - set([""]))
+    if adrlist:
+        H.append(
+            '<p><a class="stdlink" href="mailto:?cc=%s">Courrier aux %d enseignants du semestre</a></p>'
+            % (",".join(adrlist), len(adrlist))
+        )
     return "".join(H) + context.sco_footer(REQUEST)
diff --git a/sco_formsemestre_validation.py b/sco_formsemestre_validation.py
index c8cba955..afee3e8c 100644
--- a/sco_formsemestre_validation.py
+++ b/sco_formsemestre_validation.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -480,7 +480,7 @@ def formsemestre_recap_parcours_table(
     show_details=False,
 ):
     """Tableau HTML recap parcours
-    Si with_links, ajoute liens pour modifier decisions (colonne de droite)   
+    Si with_links, ajoute liens pour modifier decisions (colonne de droite)
     sem_info = { formsemestre_id : txt } permet d'ajouter des informations associées à chaque semestre
     with_all_columns: si faux, pas de colonne "assiduité".
     """
@@ -690,8 +690,7 @@ def formsemestre_recap_parcours_table(
 def form_decision_manuelle(
     context, Se, formsemestre_id, etudid, desturl="", sortcol=None
 ):
-    """Formulaire pour saisie décision manuelle
-    """
+    """Formulaire pour saisie décision manuelle"""
     H = [
         """
     <script type="text/javascript">
@@ -1033,8 +1032,7 @@ def formsemestre_fix_validation_ues(context, formsemestre_id, REQUEST=None):
 
 
 def formsemestre_validation_suppress_etud(context, formsemestre_id, etudid):
-    """Suppression des decisions de jury pour un etudiant.
-    """
+    """Suppression des decisions de jury pour un etudiant."""
     log("formsemestre_validation_suppress_etud( %s, %s)" % (formsemestre_id, etudid))
     cnx = context.GetDBConnexion(autocommit=False)
     cursor = cnx.cursor(cursor_factory=ScoDocCursor)
@@ -1064,7 +1062,7 @@ def formsemestre_validation_suppress_etud(context, formsemestre_id, etudid):
 
 
 def formsemestre_validate_previous_ue(context, formsemestre_id, etudid, REQUEST=None):
-    """Form. saisie UE validée hors ScoDoc 
+    """Form. saisie UE validée hors ScoDoc
     (pour étudiants arrivant avec un UE antérieurement validée).
     """
     etud = context.getEtudInfo(etudid=etudid, filled=True)[0]
@@ -1205,7 +1203,7 @@ def do_formsemestre_validate_previous_ue(
     REQUEST=None,
 ):
     """Enregistre (ou modifie) validation d'UE (obtenue hors ScoDoc).
-    Si le coefficient est spécifié, modifie le coefficient de 
+    Si le coefficient est spécifié, modifie le coefficient de
     cette UE (utile seulement pour les semestres extérieurs).
     """
     sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
@@ -1265,8 +1263,7 @@ def _invalidate_etud_formation_caches(context, etudid, formation_id):
 
 
 def get_etud_ue_cap_html(context, etudid, formsemestre_id, ue_id, REQUEST=None):
-    """Ramene bout de HTML pour pouvoir supprimer une validation de cette UE
-    """
+    """Ramene bout de HTML pour pouvoir supprimer une validation de cette UE"""
     valids = SimpleDictFetch(
         context,
         """SELECT SFV.* FROM scolar_formsemestre_validation SFV
diff --git a/sco_formulas.py b/sco_formulas.py
index 8bd0d107..fa663438 100644
--- a/sco_formulas.py
+++ b/sco_formulas.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_groups.py b/sco_groups.py
index 84a98217..7cc57d40 100644
--- a/sco_groups.py
+++ b/sco_groups.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_groups_edit.py b/sco_groups_edit.py
index 4fc12b72..db5dd95d 100644
--- a/sco_groups_edit.py
+++ b/sco_groups_edit.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_groups_view.py b/sco_groups_view.py
index aef24a86..bc17d8ee 100644
--- a/sco_groups_view.py
+++ b/sco_groups_view.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -431,10 +431,10 @@ def groups_table(
     format: csv, json, xml, xls, allxls, xlsappel, moodlecsv, pdf
     Si with_codes, ajoute 4 colonnes avec les codes etudid, NIP, INE et etape
     """
-    log(
-        "enter groups_table %s: %s"
-        % (groups_infos.members[0]["nom"], groups_infos.members[0].get("etape", "-"))
-    )
+    # log(
+    #     "enter groups_table %s: %s"
+    #     % (groups_infos.members[0]["nom"], groups_infos.members[0].get("etape", "-"))
+    # )
     authuser = REQUEST.AUTHENTICATED_USER
 
     with_codes = int(with_codes)
@@ -798,6 +798,11 @@ def tab_absences_html(context, groups_infos, etat=None, REQUEST=None):
             "<h3>Absences</h3>",
             '<ul class="ul_abs">',
             "<li>",
+            form_choix_saisie_semaine(
+                context, groups_infos, REQUEST=REQUEST
+            ),  # Ajout Le Havre
+            "</li>",
+            "<li>",
             form_choix_jour_saisie_hebdo(context, groups_infos, REQUEST=REQUEST),
             "</li>",
             """<li><a class="stdlink" href="Absences/EtatAbsencesGr?%s&amp;debut=%s&amp;fin=%s">Etat des absences du groupe</a></li>"""
@@ -888,6 +893,37 @@ def form_choix_jour_saisie_hebdo(context, groups_infos, REQUEST=None):
     return "\n".join(FA)
 
 
+# Ajout Le Havre
+# Formulaire saisie absences semaine
+def form_choix_saisie_semaine(context, groups_infos, REQUEST=None):
+    authuser = REQUEST.AUTHENTICATED_USER
+    if not authuser.has_permission(ScoAbsChange, context):
+        return ""
+    sem = groups_infos.formsemestre
+    # construit l'URL "destination"
+    # (a laquelle on revient apres saisie absences)
+    query_args = cgi.parse_qs(REQUEST.QUERY_STRING)
+    moduleimpl_id = query_args.get("moduleimpl_id", [""])[0]
+    if "head_message" in query_args:
+        del query_args["head_message"]
+    destination = "%s?%s" % (REQUEST.URL, urllib.urlencode(query_args, True))
+    destination = destination.replace(
+        "%", "%%"
+    )  # car ici utilisee dans un format string !
+
+    DateJour = time.strftime("%d/%m/%Y")
+    datelundi = ZAbsences.ddmmyyyy(DateJour).prev_monday()
+    FA = []  # formulaire avec menu saisi hebdo des absences
+    FA.append('<form action="Absences/SignaleAbsenceGrHebdo" method="get">')
+    FA.append('<input type="hidden" name="datelundi" value="%s"/>' % datelundi)
+    FA.append('<input type="hidden" name="moduleimpl_id" value="%s"/>' % moduleimpl_id)
+    FA.append('<input type="hidden" name="destination" value="%s"/>' % destination)
+    FA.append(groups_infos.get_form_elem())
+    FA.append('<input type="submit" class="button" value="Saisie à la semaine" />')
+    FA.append("</form>")
+    return "\n".join(FA)
+
+
 def export_groups_as_moodle_csv(context, formsemestre_id=None, REQUEST=None):
     """Export all students/groups, in a CSV format suitable for Moodle
     Each (student,group) will be listed on a separate line
diff --git a/sco_import_users.py b/sco_import_users.py
index cc11b38b..f052ff52 100644
--- a/sco_import_users.py
+++ b/sco_import_users.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_inscr_passage.py b/sco_inscr_passage.py
index d59307c4..0da58a1f 100644
--- a/sco_inscr_passage.py
+++ b/sco_inscr_passage.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_liste_notes.py b/sco_liste_notes.py
index 79777ed8..1b997ce0 100644
--- a/sco_liste_notes.py
+++ b/sco_liste_notes.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_lycee.py b/sco_lycee.py
index 059416cb..d6272737 100644
--- a/sco_lycee.py
+++ b/sco_lycee.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -45,8 +45,7 @@ import sco_formsemestre
 def formsemestre_table_etuds_lycees(
     context, formsemestre_id, group_lycees=True, only_primo=False
 ):
-    """Récupère liste d'etudiants avec etat et decision.
-    """
+    """Récupère liste d'etudiants avec etat et decision."""
     sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
     etuds = sco_report.tsp_etud_list(context, formsemestre_id, only_primo=only_primo)[0]
     if only_primo:
@@ -60,8 +59,7 @@ def formsemestre_table_etuds_lycees(
 
 
 def scodoc_table_etuds_lycees(context, format="html", REQUEST=None):
-    """Table avec _tous_ les étudiants des semestres non verrouillés de _tous_ les départements.
-    """
+    """Table avec _tous_ les étudiants des semestres non verrouillés de _tous_ les départements."""
     semdepts = sco_formsemestre.scodoc_get_all_unlocked_sems(context)
     etuds = []
     for (sem, deptcontext) in semdepts:
diff --git a/sco_modalites.py b/sco_modalites.py
index 0ce8cfe2..fb9dcf7a 100644
--- a/sco_modalites.py
+++ b/sco_modalites.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -41,8 +41,7 @@ import sco_codes_parcours
 
 
 def list_formsemestres_modalites(context, sems):
-    """Liste ordonnée des modalités présentes dans ces formsemestres
-    """
+    """Liste ordonnée des modalités présentes dans ces formsemestres"""
     modalites = {}
     for sem in sems:
         if sem["modalite"] not in modalites:
@@ -86,8 +85,7 @@ _modaliteEditor = EditableTable(
 
 
 def do_modalite_list(context, *args, **kw):
-    """Liste des modalites
-    """
+    """Liste des modalites"""
     cnx = context.GetDBConnexion()
     return _modaliteEditor.list(cnx, *args, **kw)
 
diff --git a/sco_moduleimpl_inscriptions.py b/sco_moduleimpl_inscriptions.py
index cd30a7ef..a920ed1f 100644
--- a/sco_moduleimpl_inscriptions.py
+++ b/sco_moduleimpl_inscriptions.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -46,11 +46,11 @@ def moduleimpl_inscriptions_edit(
     * Gestion des inscriptions
          Nom          TD     TA    TP  (triable)
      [x] M. XXX YYY   -      -     -
-     
-     
+
+
      ajouter TD A, TD B, TP 1, TP 2 ...
      supprimer TD A, TD B, TP 1, TP 2 ...
-     
+
      * Si pas les droits: idem en readonly
     """
     M = context.do_moduleimpl_list(moduleimpl_id=moduleimpl_id)[0]
@@ -131,10 +131,10 @@ def moduleimpl_inscriptions_edit(
         """
             % M
         )
-        H.append('<table><tr>')
+        H.append("<table><tr>")
         H.append(_make_menu(context, partitions, "Ajouter", "true"))
         H.append(_make_menu(context, partitions, "Enlever", "false"))
-        H.append('</tr></table>')
+        H.append("</tr></table>")
         H.append(
             """
         <p><br/></p>
@@ -217,14 +217,10 @@ def _make_menu_old_xxx(context, partitions, title="", check="true"):
 
     return "".join(H)
 
+
 def _make_menu(context, partitions, title="", check="true"):
     """Menu with list of all groups"""
-    items = [
-        {
-            "title" : "Tous",
-            "attr" : "onclick=\"group_select('', -1, %s)\"" % check
-        }
-    ]
+    items = [{"title": "Tous", "attr": "onclick=\"group_select('', -1, %s)\"" % check}]
     p_idx = 0
     for partition in partitions:
         if partition["partition_name"] != None:
@@ -232,12 +228,18 @@ def _make_menu(context, partitions, title="", check="true"):
             for group in sco_groups.get_partition_groups(context, partition):
                 items.append(
                     {
-                        "title" : "%s %s" % (partition["partition_name"], group["group_name"]),
-                        "attr" : "onclick=\"group_select('%s', %s, %s)\"" % (
-                            group["group_name"], p_idx, check)
+                        "title": "%s %s"
+                        % (partition["partition_name"], group["group_name"]),
+                        "attr": "onclick=\"group_select('%s', %s, %s)\""
+                        % (group["group_name"], p_idx, check),
                     }
                 )
-    return '<td class="inscr_addremove_menu">' + makeMenu( title, items, base_url=context.absolute_url(), alone=True ) + "</td>"
+    return (
+        '<td class="inscr_addremove_menu">'
+        + makeMenu(title, items, base_url=context.absolute_url(), alone=True)
+        + "</td>"
+    )
+
 
 def moduleimpl_inscriptions_stats(context, formsemestre_id, REQUEST=None):
     """Affiche quelques informations sur les inscriptions
@@ -257,7 +259,7 @@ def moduleimpl_inscriptions_stats(context, formsemestre_id, REQUEST=None):
       groupes de TD A, B et C
       tous sauf groupe de TP Z (?)
       tous sauf <liste d'au plus 7 noms>
-      
+
     """
     authuser = REQUEST.AUTHENTICATED_USER
 
@@ -278,7 +280,7 @@ def moduleimpl_inscriptions_stats(context, formsemestre_id, REQUEST=None):
     commons = []  # modules communs a tous les etuds du semestre
     options = []  # modules ou seuls quelques etudiants sont inscrits
     for mod in Mlist:
-        all, nb_inscrits, descr = descr_inscrs_module(
+        tous_inscrits, nb_inscrits, descr = descr_inscrs_module(
             context,
             sem,
             mod["moduleimpl_id"],
@@ -286,7 +288,7 @@ def moduleimpl_inscriptions_stats(context, formsemestre_id, REQUEST=None):
             partitions,
             partitions_etud_groups,
         )
-        if all:
+        if tous_inscrits:
             commons.append(mod)
         else:
             mod["descri"] = descr
@@ -420,8 +422,7 @@ def moduleimpl_inscriptions_stats(context, formsemestre_id, REQUEST=None):
 def descr_inscrs_module(
     context, sem, moduleimpl_id, set_all, partitions, partitions_etud_groups
 ):
-    """returns All, nb_inscrits, descr      All true si tous inscrits
-    """
+    """returns tous_inscrits, nb_inscrits, descr"""
     ins = context.do_moduleimpl_inscription_list(moduleimpl_id=moduleimpl_id)
     set_m = set([x["etudid"] for x in ins])  # ens. des inscrits au module
     non_inscrits = set_all - set_m
@@ -523,8 +524,7 @@ def is_inscrit_ue(context, etudid, formsemestre_id, ue_id):
 
 
 def do_etud_desinscrit_ue(context, etudid, formsemestre_id, ue_id, REQUEST=None):
-    """Desincrit l'etudiant de tous les modules de cette UE dans ce semestre.
-    """
+    """Desincrit l'etudiant de tous les modules de cette UE dans ce semestre."""
     cnx = context.GetDBConnexion()
     cursor = cnx.cursor(cursor_factory=ScoDocCursor)
     cursor.execute(
@@ -558,8 +558,7 @@ def do_etud_desinscrit_ue(context, etudid, formsemestre_id, ue_id, REQUEST=None)
 
 
 def do_etud_inscrit_ue(context, etudid, formsemestre_id, ue_id, REQUEST=None):
-    """Incrit l'etudiant de tous les modules de cette UE dans ce semestre.
-    """
+    """Incrit l'etudiant de tous les modules de cette UE dans ce semestre."""
     # Verifie qu'il est bien inscrit au semestre
     insem = context.do_formsemestre_inscription_list(
         args={"formsemestre_id": formsemestre_id, "etudid": etudid}
diff --git a/sco_moduleimpl_status.py b/sco_moduleimpl_status.py
index 21dd699b..e60c642f 100644
--- a/sco_moduleimpl_status.py
+++ b/sco_moduleimpl_status.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -262,7 +262,11 @@ def moduleimpl_status(context, moduleimpl_id=None, partition_id=None, REQUEST=No
     H.append(
         """Afficher les groupes de&nbsp;<select name="partition_id" onchange="document.f.submit();">"""
     )
+    been_selected = False
     for partition in partitions:
+        if not partition_id and not been_selected:
+            selected = "selected"
+            been_selected = True
         if partition["partition_id"] == partition_id:
             selected = "selected"
         else:
@@ -337,12 +341,11 @@ def moduleimpl_status(context, moduleimpl_id=None, partition_id=None, REQUEST=No
                 % etat["last_modif"].strftime("%d/%m/%Y à %Hh%M")
             )
         H.append('<span class="evalindex_cont">')
-        if has_expression:
+        if has_expression or True:
             H.append(
-                """<span class="evalindex" title="Indice dans les vecteurs (formules)">%02d</span>"""
+                """<span class="evalindex" title="Indice dans les vecteurs (formules)">%2d</span>"""
                 % eval_index
             )
-
         # Fleches:
         H.append('<span class="eval_arrows_chld">')
         if eval_index != (len(ModEvals) - 1) and caneditevals:
diff --git a/sco_news.py b/sco_news.py
index 27a46109..8984f9d4 100644
--- a/sco_news.py
+++ b/sco_news.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -37,7 +37,7 @@ from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email.header import Header
 
-from notesdb import *
+from notesdb import *  # pylint: disable=unused-wildcard-import
 from notes_log import log
 import scolars
 from sco_utils import SCO_ENCODING, SCO_ANNONCES_WEBSITE
@@ -127,7 +127,6 @@ def scolar_news_summary(context, n=5):
     news = news[:n]
     # mimic EditableTable.list output formatting:
     for n in news:
-        d = n["date"]
         n["date822"] = n["date"].strftime("%a, %d %b %Y %H:%M:%S %z")
         # heure
         n["hm"] = n["date"].strftime("%Hh%M")
@@ -194,7 +193,7 @@ def scolar_news_summary_html(context, n=5, rssicon=None):
     if not news:
         return ""
     H = ['<div class="news"><span class="newstitle">Dernières opérations']
-    if rssicon:
+    if rssicon:  # 2020-12-30 plus utilisé
         H.append('<a href="rssnews">' + rssicon + "</a>")
     H.append('</span><ul class="newslist">')
 
@@ -262,8 +261,10 @@ def _send_news_by_mail(context, n):
     #
     txt = n["text"]
     if infos:
+        txt += "\n\nSemestre %(titremois)s\n\n" % infos["sem"]
         txt += (
-            '\n\nSemestre <a href="Notes/formsemestre_status?formsemestre_id=%(formsemestre_id)s">%(descr_sem)s</a>)'
+            """<a href="Notes/formsemestre_status?formsemestre_id=%(formsemestre_id)s">%(descr_sem)s</a>
+            """
             % infos
         )
         txt += "\n\nEffectué par: %(nomcomplet)s\n" % n["user_info"]
diff --git a/sco_page_etud.py b/sco_page_etud.py
index 67add921..b850243b 100644
--- a/sco_page_etud.py
+++ b/sco_page_etud.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -273,18 +273,17 @@ def ficheEtud(context, etudid=None, REQUEST=None):
         if not context.canSuppressAnnotation(a["id"], REQUEST):
             a["dellink"] = ""
         else:
-            a["dellink"] = (
-                '<td class="annodel"><a href="doSuppressAnnotation?etudid=%s&amp;annotation_id=%s">%s</a></td>'
-                % (
-                    etudid,
-                    a["id"],
-                    icontag(
-                        "delete_img",
-                        border="0",
-                        alt="suppress",
-                        title="Supprimer cette annotation",
-                    ),
-                )
+            a[
+                "dellink"
+            ] = '<td class="annodel"><a href="doSuppressAnnotation?etudid=%s&amp;annotation_id=%s">%s</a></td>' % (
+                etudid,
+                a["id"],
+                icontag(
+                    "delete_img",
+                    border="0",
+                    alt="suppress",
+                    title="Supprimer cette annotation",
+                ),
             )
         alist.append(
             '<tr><td><span class="annodate">Le %(date)s par %(zope_authenticated_user)s : </span><span class="annoc">%(comment)s</span></td>%(dellink)s</tr>'
@@ -486,8 +485,7 @@ def ficheEtud(context, etudid=None, REQUEST=None):
 
 
 def menus_etud(context, REQUEST=None):
-    """Menu etudiant (operations sur l'etudiant)
-    """
+    """Menu etudiant (operations sur l'etudiant)"""
     if not REQUEST.form.has_key("etudid"):
         return ""
     authuser = REQUEST.AUTHENTICATED_USER
diff --git a/sco_parcours_dut.py b/sco_parcours_dut.py
index 680f9be2..d4bd5bb8 100644
--- a/sco_parcours_dut.py
+++ b/sco_parcours_dut.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_pdf.py b/sco_pdf.py
index a4d3cbc6..80f72f95 100644
--- a/sco_pdf.py
+++ b/sco_pdf.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -41,7 +41,7 @@ from reportlab.platypus import Table, TableStyle, Image, KeepInFrame
 from reportlab.platypus.flowables import Flowable
 from reportlab.platypus.doctemplate import PageTemplate, BaseDocTemplate
 from reportlab.lib.styles import getSampleStyleSheet
-from reportlab.rl_config import defaultPageSize
+from reportlab.rl_config import defaultPageSize  # pylint: disable=no-name-in-module
 from reportlab.lib.units import inch, cm, mm
 from reportlab.lib.colors import pink, black, red, blue, green, magenta, red
 from reportlab.lib.colors import Color
diff --git a/sco_photos.py b/sco_photos.py
index 597fdfd7..9b48b9d1 100644
--- a/sco_photos.py
+++ b/sco_photos.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_placement.py b/sco_placement.py
index 4dd8fd42..8c296ac2 100644
--- a/sco_placement.py
+++ b/sco_placement.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -197,16 +197,18 @@ def do_placement_selectetuds(context, REQUEST):
         numbering = tf[2]["numbering"]
         if columns in ("3", "4", "5", "6", "7", "8"):
             gs = [("group_ids%3Alist=" + urllib.quote_plus(x)) for x in group_ids]
-            query = "evaluation_id=%s&amp;placement_method=%s&amp;teachers=%s&amp;building=%s&amp;room=%s&amp;columns=%s&amp;numbering=%s&amp;" % (
-                evaluation_id,
-                placement_method,
-                teachers,
-                building,
-                room,
-                columns,
-                numbering,
-            ) + "&amp;".join(
-                gs
+            query = (
+                "evaluation_id=%s&amp;placement_method=%s&amp;teachers=%s&amp;building=%s&amp;room=%s&amp;columns=%s&amp;numbering=%s&amp;"
+                % (
+                    evaluation_id,
+                    placement_method,
+                    teachers,
+                    building,
+                    room,
+                    columns,
+                    numbering,
+                )
+                + "&amp;".join(gs)
             )
             return REQUEST.RESPONSE.redirect(REQUEST.URL1 + "/do_placement?" + query)
         else:
@@ -385,8 +387,7 @@ def do_placement(context, REQUEST):
 
 
 def placement_eval_selectetuds(context, evaluation_id, REQUEST=None):
-    """Dialogue placement etudiants: choix methode et localisation
-    """
+    """Dialogue placement etudiants: choix methode et localisation"""
     evals = context.do_evaluation_list({"evaluation_id": evaluation_id})
     if not evals:
         raise ScoValueError("invalid evaluation_id")
diff --git a/sco_portal_apogee.py b/sco_portal_apogee.py
index 108db046..5c01e69a 100644
--- a/sco_portal_apogee.py
+++ b/sco_portal_apogee.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_poursuite_dut.py b/sco_poursuite_dut.py
index edbec949..46334dee 100644
--- a/sco_poursuite_dut.py
+++ b/sco_poursuite_dut.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -41,8 +41,7 @@ from sco_codes_parcours import code_semestre_validant, code_semestre_attente
 
 
 def etud_get_poursuite_info(context, sem, etud):
-    """{ 'nom' : ..., 'semlist' : [ { 'semestre_id': , 'moy' : ... }, {}, ...] }
-    """
+    """{ 'nom' : ..., 'semlist' : [ { 'semestre_id': , 'moy' : ... }, {}, ...] }"""
     I = {}
     I.update(etud)  # copie nom, prenom, sexe, ...
 
@@ -153,8 +152,7 @@ def _flatten_info(info):
 def formsemestre_poursuite_report(
     context, formsemestre_id, format="html", REQUEST=None
 ):
-    """Table avec informations "poursuite"
-    """
+    """Table avec informations "poursuite" """
     sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
     nt = context._getNotesCache().get_NotesTable(context, formsemestre_id)
     etuds = context.getEtudInfoGroupes(
diff --git a/sco_preferences.py b/sco_preferences.py
index c5912b2b..a9aaa7e9 100644
--- a/sco_preferences.py
+++ b/sco_preferences.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -298,6 +298,17 @@ PREFS = (
             "only_global": True,  # devrait etre par semestre, mais demanderait modif gestion absences
         },
     ),
+    (
+        "abs_require_module",  # affecte l'UI mais pas les fonctions de base
+        {
+            "initvalue": 0,
+            "title": "Imposer l'indication du module lors de la saisie des absences",
+            "input_type": "boolcheckbox",
+            "labels": ["non", "oui"],
+            "category": "abs",
+            "only_global": False,
+        },
+    ),
     (
         "handle_billets_abs",
         {
@@ -362,7 +373,6 @@ PREFS = (
             "title": "Notifier à:",
             "explanation": "e-mail à qui envoyer des notification d'absences (en sus des autres destinataires éventuels, comme le chef etc.)",
             "size": 40,
-            "explanation": "utilisé pour envoi mail absences",
             "category": "abs",
         },
     ),
diff --git a/sco_prepajury.py b/sco_prepajury.py
index eed81aae..0df0063d 100644
--- a/sco_prepajury.py
+++ b/sco_prepajury.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_pvjury.py b/sco_pvjury.py
index 52bd8a3e..d275a2b0 100644
--- a/sco_pvjury.py
+++ b/sco_pvjury.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_pvpdf.py b/sco_pvpdf.py
index f40ec4f9..9ce9b14a 100644
--- a/sco_pvpdf.py
+++ b/sco_pvpdf.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_recapcomplet.py b/sco_recapcomplet.py
index 22bdc89e..b406ee00 100644
--- a/sco_recapcomplet.py
+++ b/sco_recapcomplet.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -764,12 +764,17 @@ def _list_notes_evals(context, evals, etudid):
     """
     L = []
     for e in evals:
-        if e["etat"]["evalcomplete"]:
+        if (
+            e["etat"]["evalcomplete"]
+            or e["etat"]["evalattente"]
+            or e["publish_incomplete"]
+        ):
             NotesDB = context._notes_getall(e["evaluation_id"])
             if NotesDB.has_key(etudid):
                 val = NotesDB[etudid]["value"]
             else:
-                val = None
+                # Note manquante mais prise en compte immédiate: affiche ATT
+                val = NOTES_ATTENTE
             val_fmt = fmt_note(val, keep_numeric=True)
             L.append(val_fmt)
     return L
@@ -778,9 +783,15 @@ def _list_notes_evals(context, evals, etudid):
 def _list_notes_evals_titles(context, codemodule, evals):
     """Liste des titres des evals completes"""
     L = []
+    eval_index = len(evals) - 1
     for e in evals:
-        if e["etat"]["evalcomplete"]:
-            L.append(codemodule + "-" + DateISOtoDMY(e["jour"]))
+        if (
+            e["etat"]["evalcomplete"]
+            or e["etat"]["evalattente"]
+            or e["publish_incomplete"]
+        ):
+            L.append(codemodule + "-" + str(eval_index) + "-" + e["jour"].isoformat())
+        eval_index -= 1
     return L
 
 
@@ -788,7 +799,11 @@ def _list_notes_evals_stats(context, evals, key):
     """Liste des stats (moy, ou rien!) des evals completes"""
     L = []
     for e in evals:
-        if e["etat"]["evalcomplete"]:
+        if (
+            e["etat"]["evalcomplete"]
+            or e["etat"]["evalattente"]
+            or e["publish_incomplete"]
+        ):
             if key == "moy":
                 val = e["etat"]["moy_num"]
                 L.append(fmt_note(val, keep_numeric=True))
diff --git a/sco_report.py b/sco_report.py
index 4c439349..4e1d13ee 100644
--- a/sco_report.py
+++ b/sco_report.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_saisie_notes.py b/sco_saisie_notes.py
index 88302195..09d0edf3 100644
--- a/sco_saisie_notes.py
+++ b/sco_saisie_notes.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -270,8 +270,7 @@ def do_evaluation_upload_xls(context, REQUEST):
 def do_evaluation_set_missing(
     context, evaluation_id, value, REQUEST=None, dialog_confirmed=False
 ):
-    """Initialisation des notes manquantes
-    """
+    """Initialisation des notes manquantes"""
     authuser = REQUEST.AUTHENTICATED_USER
     evaluation_id = REQUEST.form["evaluation_id"]
     E = context.do_evaluation_list({"evaluation_id": evaluation_id})[0]
@@ -547,9 +546,9 @@ def _notes_add(context, uid, evaluation_id, notes, comment=None, do_it=True):
 
 
 def saisie_notes_tableur(context, evaluation_id, group_ids=[], REQUEST=None):
-    """Saisie des notes via un fichier Excel
-    """
+    """Saisie des notes via un fichier Excel"""
     authuser = REQUEST.AUTHENTICATED_USER
+    authusername = str(authuser)
     evals = context.do_evaluation_list({"evaluation_id": evaluation_id})
     if not evals:
         raise ScoValueError("invalid evaluation_id")
@@ -724,8 +723,7 @@ def saisie_notes_tableur(context, evaluation_id, group_ids=[], REQUEST=None):
 
 
 def feuille_saisie_notes(context, evaluation_id, group_ids=[], REQUEST=None):
-    """Document Excel pour saisie notes dans l'évaluation et les groupes indiqués
-    """
+    """Document Excel pour saisie notes dans l'évaluation et les groupes indiqués"""
     evals = context.do_evaluation_list({"evaluation_id": evaluation_id})
     if not evals:
         raise ScoValueError("invalid evaluation_id")
@@ -825,8 +823,7 @@ def has_existing_decision(context, M, E, etudid):
 
 
 def saisie_notes(context, evaluation_id, group_ids=[], REQUEST=None):
-    """Formulaire saisie notes d'une évaluation pour un groupe
-    """
+    """Formulaire saisie notes d'une évaluation pour un groupe"""
     authuser = REQUEST.AUTHENTICATED_USER
     authusername = str(authuser)
 
@@ -1182,8 +1179,7 @@ def _form_saisie_notes(context, E, M, group_ids, REQUEST=None):
 def save_note(
     context, etudid=None, evaluation_id=None, value=None, comment="", REQUEST=None
 ):
-    """Enregistre une note (ajax)    
-    """
+    """Enregistre une note (ajax)"""
     authuser = REQUEST.AUTHENTICATED_USER
     log(
         "save_note: evaluation_id=%s etudid=%s uid=%s value=%s"
diff --git a/sco_semset.py b/sco_semset.py
index 65e3219f..e655c518 100644
--- a/sco_semset.py
+++ b/sco_semset.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -63,8 +63,7 @@ semset_delete = _semset_editor.delete
 
 class SemSet(dict):
     def __init__(self, context, semset_id=None, title="", annee_scolaire="", sem_id=""):
-        """Load and init, or, if semset_id is not specified, create
-        """
+        """Load and init, or, if semset_id is not specified, create"""
         if not annee_scolaire and not semset_id:
             # on autorise annee_scolaire null si sem_id pour pouvoir lire les anciens semsets
             # mal construits...
@@ -201,8 +200,7 @@ class SemSet(dict):
         return etapes
 
     def list_possible_sems(self):
-        """List sems that can be added to this set
-        """
+        """List sems that can be added to this set"""
         sems = sco_formsemestre.do_formsemestre_list(self.context)
         # remove sems already here:
         sems = [
@@ -243,8 +241,7 @@ class SemSet(dict):
             self["jury_ok"] &= sem["jury_ok"]
 
     def html_descr(self):
-        """Short HTML description
-        """
+        """Short HTML description"""
         H = [
             """<span class="box_title">Ensemble de semestres %(title)s</span>""" % self
         ]
@@ -354,7 +351,7 @@ def do_semset_create(context, title="", annee_scolaire=None, sem_id=None, REQUES
         "do_semset_create(title=%s, annee_scolaire=%s, sem_id=%s)"
         % (title, annee_scolaire, sem_id)
     )
-    s = SemSet(context, title=title, annee_scolaire=annee_scolaire, sem_id=sem_id)
+    SemSet(context, title=title, annee_scolaire=annee_scolaire, sem_id=sem_id)
     return REQUEST.RESPONSE.redirect("semset_page")
 
 
@@ -376,12 +373,11 @@ def do_semset_delete(context, semset_id, dialog_confirmed=False, REQUEST=None):
 
 
 def edit_semset_set_title(context, id=None, value=None, REQUEST=None):
-    """Change title of semset
-    """
+    """Change title of semset"""
     title = value.strip()
     if not id:
         raise ScoValueError("empty semset_id")
-    s = SemSet(context, semset_id=id)
+    SemSet(context, semset_id=id)
     cnx = context.GetDBConnexion()
     semset_edit(cnx, {"semset_id": id, "title": title})
     return title
@@ -393,7 +389,7 @@ def do_semset_add_sem(context, semset_id, formsemestre_id, REQUEST=None):
         raise ScoValueError("empty semset_id")
     s = SemSet(context, semset_id=semset_id)
     # check for valid formsemestre_id
-    sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)  # raise exc
+    _ = sco_formsemestre.get_formsemestre(context, formsemestre_id)  # raise exc
 
     s.add(formsemestre_id)
 
@@ -431,9 +427,10 @@ def semset_page(context, format="html", REQUEST=None):
         # (remplacé par n liens vers chacun des semestres)
         # s['_semtitles_str_target'] = s['_export_link_target']
         # Experimental:
-        s["_title_td_attrs"] = (
-            'class="inplace_edit" data-url="edit_semset_set_title" id="%s"'
-            % (s["semset_id"])
+        s[
+            "_title_td_attrs"
+        ] = 'class="inplace_edit" data-url="edit_semset_set_title" id="%s"' % (
+            s["semset_id"]
         )
 
     tab = GenTable(
diff --git a/sco_synchro_etuds.py b/sco_synchro_etuds.py
index 1bfef292..c9070a2b 100644
--- a/sco_synchro_etuds.py
+++ b/sco_synchro_etuds.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,6 +28,8 @@
 """Synchronisation des listes d'étudiants avec liste portail (Apogée)
 """
 
+import time
+import pprint
 
 from sco_utils import ScoEtudInscrit, annee_scolaire_debut, log, ScoValueError
 from notesdb import ScoDocCursor
@@ -42,8 +44,6 @@ import sco_formsemestre_inscriptions
 import sco_formsemestre_status
 from sco_news import NEWS_INSCR, NEWS_NOTE, NEWS_FORM, NEWS_SEM, NEWS_MISC
 
-import time
-
 # Clés utilisées pour la synchro
 EKEY_APO = "nip"
 EKEY_SCO = "code_nip"
@@ -695,7 +695,7 @@ def do_import_etud_admission(
         "codelycee": get_opt_str(etud, "lycee"),
         "boursier": get_opt_str(etud, "bourse"),
     }
-    log("do_import_etud_admission: etud=%s" % etud)
+    log("do_import_etud_admission: etud=%s" % pprint.pformat(etud))
     al = scolars.admission_list(cnx, args={"etudid": etudid})
     if not al:
         scolars.admission_create(cnx, args)  # -> adm_id
diff --git a/sco_tag_module.py b/sco_tag_module.py
index b4798c9b..e886ccba 100644
--- a/sco_tag_module.py
+++ b/sco_tag_module.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -53,8 +53,7 @@ from notes_log import log
 
 
 class ScoTag:
-    """Generic tags for ScoDoc
-    """
+    """Generic tags for ScoDoc"""
 
     # must be overloaded:
     tag_table = None  # table (tag_id, title)
@@ -62,8 +61,7 @@ class ScoTag:
     obj_colname = None  # column name for object_id in assoc_table
 
     def __init__(self, context, title, object_id=""):
-        """Load tag, or create if does not exist
-        """
+        """Load tag, or create if does not exist"""
         self.context = context
         self.title = title.strip()
         if not self.title:
@@ -153,16 +151,14 @@ class ScoTag:
 
 
 class ModuleTag(ScoTag):
-    """Tags sur les modules dans les programmes pédagogiques
-    """
+    """Tags sur les modules dans les programmes pédagogiques"""
 
     tag_table = "notes_tags"  # table (tag_id, title)
     assoc_table = "notes_modules_tags"  # table (tag_id, object_id)
     obj_colname = "module_id"  # column name for object_id in assoc_table
 
     def list_modules(self, formation_code=""):
-        """Liste des modules des formations de code donné (formation_code) avec ce tag
-        """
+        """Liste des modules des formations de code donné (formation_code) avec ce tag"""
         args = {"tag_id": self.tag_id}
         if not formation_code:
             # tous les modules de toutes les formations !
@@ -212,8 +208,7 @@ def module_tag_search(context, term, REQUEST=None):
 
 
 def module_tag_list(context, module_id=""):
-    """les noms de tags associés à ce module
-    """
+    """les noms de tags associés à ce module"""
     r = SimpleDictFetch(
         context,
         """SELECT t.title
@@ -267,7 +262,7 @@ def module_tag_set(context, module_id="", taglist=[], REQUEST=None):
 def get_etud_tagged_modules(context, etudid, tagname):
     """Liste d'infos sur les modules de ce semestre avec ce tag.
     Cherche dans tous les semestres dans lesquel l'étudiant est ou a été inscrit.
-    Construit la liste des modules avec le tag donné par tagname    
+    Construit la liste des modules avec le tag donné par tagname
     """
     etud = context.getEtudInfo(etudid=etudid, filled=True)[0]
     R = []
@@ -292,7 +287,7 @@ def get_etud_tagged_modules(context, etudid, tagname):
 
 
 def split_tagname_coeff(tag, separateur=":"):
-    """Découpe un tag saisi par un utilisateur pour en extraire un tagname 
+    """Découpe un tag saisi par un utilisateur pour en extraire un tagname
     (chaine de caractère correspondant au tag)
     et un éventuel coefficient de pondération, avec le séparateur fourni (par défaut ":").
     Renvoie le résultat sous la forme d'une liste [tagname, pond] où pond est un float
diff --git a/sco_trombino.py b/sco_trombino.py
index 230714de..f1a33856 100644
--- a/sco_trombino.py
+++ b/sco_trombino.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_trombino_tours.py b/sco_trombino_tours.py
index 58155fd9..6c0e9556 100644
--- a/sco_trombino_tours.py
+++ b/sco_trombino_tours.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -66,8 +66,7 @@ def pdf_trombino_tours(
     formsemestre_id=None,  # utilisé si pas de groupes selectionné
     REQUEST=None,
 ):
-    """Generation du trombinoscope en fichier PDF
-    """
+    """Generation du trombinoscope en fichier PDF"""
     # Informations sur les groupes à afficher:
     groups_infos = sco_groups_view.DisplayedGroupsInfos(
         context, group_ids, formsemestre_id=formsemestre_id, REQUEST=REQUEST
@@ -294,8 +293,7 @@ def pdf_feuille_releve_absences(
     formsemestre_id=None,  # utilisé si pas de groupes selectionné
     REQUEST=None,
 ):
-    """Generation de la feuille d'absence en fichier PDF, avec photos
-    """
+    """Generation de la feuille d'absence en fichier PDF, avec photos"""
 
     NB_CELL_AM = context.get_preference("feuille_releve_abs_AM")
     NB_CELL_PM = context.get_preference("feuille_releve_abs_PM")
diff --git a/sco_ue_external.py b/sco_ue_external.py
index c50ce5fd..3c3677bd 100644
--- a/sco_ue_external.py
+++ b/sco_ue_external.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -72,8 +72,7 @@ def external_ue_create(
     ects=0.0,
     REQUEST=None,
 ):
-    """Crée UE/matiere/module/evaluation puis saisie les notes
-    """
+    """Crée UE/matiere/module/evaluation puis saisie les notes"""
     log("external_ue_create( formsemestre_id=%s, titre=%s )" % (formsemestre_id, titre))
     sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
     # Contrôle d'accès:
@@ -196,13 +195,14 @@ def get_external_moduleimpl_id(context, formsemestre_id, ue_id):
 # Web function
 def external_ue_create_form(context, formsemestre_id, etudid, REQUEST=None):
     """Formulaire création UE externe + inscription étudiant et saisie note
-    - Demande UE: peut-être existante (liste les UE externes de cette formation), 
+    - Demande UE: peut-être existante (liste les UE externes de cette formation),
        ou sinon spécifier titre, acronyme, type, ECTS
     - Demande note à enregistrer.
 
-    Note: pour l'édition éventuelle de ces informations, on utilisera les 
+    Note: pour l'édition éventuelle de ces informations, on utilisera les
     fonctions standards sur les UE/modules/notes
     """
+    sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
     # Contrôle d'accès:
     authuser = REQUEST.AUTHENTICATED_USER
     if not authuser.has_permission(ScoImplement, context):
@@ -210,9 +210,7 @@ def external_ue_create_form(context, formsemestre_id, etudid, REQUEST=None):
             raise AccessDenied("vous n'avez pas le droit d'effectuer cette opération")
 
     etud = context.getEtudInfo(etudid=etudid, filled=1, REQUEST=REQUEST)[0]
-    sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
     formation_id = sem["formation_id"]
-    F = context.formation_list(args={"formation_id": formation_id})[0]
     existing_external_ue = get_existing_external_ue(context, formation_id)
 
     H = [
diff --git a/sco_undo_notes.py b/sco_undo_notes.py
index 1a94132e..ef612000 100644
--- a/sco_undo_notes.py
+++ b/sco_undo_notes.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_up_to_date.py b/sco_up_to_date.py
index 9eb8f45f..8255bdeb 100644
--- a/sco_up_to_date.py
+++ b/sco_up_to_date.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_utils.py b/sco_utils.py
index a8f5b984..010452b8 100644
--- a/sco_utils.py
+++ b/sco_utils.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/sco_zope.py b/sco_zope.py
index ef227069..b53a1374 100644
--- a/sco_zope.py
+++ b/sco_zope.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/scolars.py b/scolars.py
index 6981729e..ff913762 100644
--- a/scolars.py
+++ b/scolars.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -25,7 +25,7 @@
 #
 ##############################################################################
 
-""" Acces donnees etudiants
+""" Accès donnees etudiants
 """
 
 from sco_utils import *
@@ -35,7 +35,7 @@ from TrivialFormulator import TrivialFormulator
 import safehtml
 from scolog import logdb
 from notes_table import *
-
+import sco_news
 
 # XXXXXXXXX HACK: zope 2.7.7 bug turaround ?
 import locale
@@ -617,6 +617,59 @@ def make_etud_args(etudid=None, code_nip=None, REQUEST=None, raise_exc=True):
     return args
 
 
+def create_etud(context, cnx, args={}, REQUEST=None):
+    """Creation d'un étudiant. génère aussi évenement et "news".
+
+    Args:
+        args: dict avec les attributs de l'étudiant
+
+    Returns:
+        etud, l'étudiant créé.
+    """
+    # creation d'un etudiant
+    etudid = etudident_create(cnx, args, context=context, REQUEST=REQUEST)
+    # crée une adresse vide (chaque etudiant doit etre dans la table "adresse" !)
+    _ = adresse_create(
+        cnx,
+        {
+            "etudid": etudid,
+            "typeadresse": "domicile",
+            "description": "(creation individuelle)",
+        },
+    )
+
+    # event
+    scolar_events_create(
+        cnx,
+        args={
+            "etudid": etudid,
+            "event_date": time.strftime("%d/%m/%Y"),
+            "formsemestre_id": None,
+            "event_type": "CREATION",
+        },
+    )
+    # log
+    logdb(
+        REQUEST,
+        cnx,
+        method="etudident_edit_form",
+        etudid=etudid,
+        msg="creation initiale",
+    )
+    etud = scolars.etudident_list(cnx, {"etudid": etudid})[0]
+    context.fillEtudsInfo([etud])
+    etud["url"] = "ficheEtud?etudid=%(etudid)s" % etud
+    sco_news.add(
+        context,
+        REQUEST,
+        typ=sco_news.NEWS_INSCR,
+        object=None,  # pas d'object pour ne montrer qu'un etudiant
+        text='Nouvel étudiant <a href="%(url)s">%(nomprenom)s</a>' % etud,
+        url=etud["url"],
+    )
+    return etud
+
+
 # ---------- "EVENTS"
 _scolar_eventsEditor = EditableTable(
     "scolar_events",
diff --git a/scolog.py b/scolog.py
index f7f1c061..35ce038c 100644
--- a/scolog.py
+++ b/scolog.py
@@ -5,7 +5,7 @@
 #
 # Gestion scolarite IUT
 #
-# Copyright (c) 1999 - 2020 Emmanuel Viennet.  All rights reserved.
+# Copyright (c) 1999 - 2021 Emmanuel Viennet.  All rights reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -57,8 +57,7 @@ def logdb(REQUEST=None, cnx=None, method=None, etudid=None, msg=None, commit=Tru
 
 
 def loglist(cnx, method=None, authenticated_user=None):
-    """List of events logged for these method and user
-    """
+    """List of events logged for these method and user"""
     cursor = cnx.cursor(cursor_factory=ScoDocCursor)
     cursor.execute(
         "select * from scolog where method=%(method)s and authenticated_user=%(authenticated_user)s",
diff --git a/scotests/__init__.py b/scotests/__init__.py
new file mode 100644
index 00000000..792d6005
--- /dev/null
+++ b/scotests/__init__.py
@@ -0,0 +1 @@
+#
diff --git a/tests/demo/__init__.py b/scotests/demo/__init__.py
similarity index 100%
rename from tests/demo/__init__.py
rename to scotests/demo/__init__.py
diff --git a/tests/demo/demo_reset_noms.py b/scotests/demo/demo_reset_noms.py
similarity index 100%
rename from tests/demo/demo_reset_noms.py
rename to scotests/demo/demo_reset_noms.py
diff --git a/tests/demo/gen_nomprenoms.py b/scotests/demo/gen_nomprenoms.py
similarity index 100%
rename from tests/demo/gen_nomprenoms.py
rename to scotests/demo/gen_nomprenoms.py
diff --git a/tests/demo/noms.txt b/scotests/demo/noms.txt
similarity index 100%
rename from tests/demo/noms.txt
rename to scotests/demo/noms.txt
diff --git a/tests/demo/prenoms-f.txt b/scotests/demo/prenoms-f.txt
similarity index 100%
rename from tests/demo/prenoms-f.txt
rename to scotests/demo/prenoms-f.txt
diff --git a/tests/demo/prenoms-h.txt b/scotests/demo/prenoms-h.txt
similarity index 100%
rename from tests/demo/prenoms-h.txt
rename to scotests/demo/prenoms-h.txt
diff --git a/tests/demo/prenoms.txt b/scotests/demo/prenoms.txt
similarity index 100%
rename from tests/demo/prenoms.txt
rename to scotests/demo/prenoms.txt
diff --git a/tests/fakeportal/etapes.xml b/scotests/fakeportal/etapes.xml
similarity index 100%
rename from tests/fakeportal/etapes.xml
rename to scotests/fakeportal/etapes.xml
diff --git a/tests/fakeportal/etud_minimal_template.xml b/scotests/fakeportal/etud_minimal_template.xml
similarity index 100%
rename from tests/fakeportal/etud_minimal_template.xml
rename to scotests/fakeportal/etud_minimal_template.xml
diff --git a/tests/fakeportal/etud_template.xml b/scotests/fakeportal/etud_template.xml
similarity index 100%
rename from tests/fakeportal/etud_template.xml
rename to scotests/fakeportal/etud_template.xml
diff --git a/tests/fakeportal/faces/cs00000.jpg b/scotests/fakeportal/faces/cs00000.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00000.jpg
rename to scotests/fakeportal/faces/cs00000.jpg
diff --git a/tests/fakeportal/faces/cs00001.jpg b/scotests/fakeportal/faces/cs00001.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00001.jpg
rename to scotests/fakeportal/faces/cs00001.jpg
diff --git a/tests/fakeportal/faces/cs00002.jpg b/scotests/fakeportal/faces/cs00002.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00002.jpg
rename to scotests/fakeportal/faces/cs00002.jpg
diff --git a/tests/fakeportal/faces/cs00003.jpg b/scotests/fakeportal/faces/cs00003.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00003.jpg
rename to scotests/fakeportal/faces/cs00003.jpg
diff --git a/tests/fakeportal/faces/cs00004.jpg b/scotests/fakeportal/faces/cs00004.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00004.jpg
rename to scotests/fakeportal/faces/cs00004.jpg
diff --git a/tests/fakeportal/faces/cs00005.jpg b/scotests/fakeportal/faces/cs00005.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00005.jpg
rename to scotests/fakeportal/faces/cs00005.jpg
diff --git a/tests/fakeportal/faces/cs00006.jpg b/scotests/fakeportal/faces/cs00006.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00006.jpg
rename to scotests/fakeportal/faces/cs00006.jpg
diff --git a/tests/fakeportal/faces/cs00007.jpg b/scotests/fakeportal/faces/cs00007.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00007.jpg
rename to scotests/fakeportal/faces/cs00007.jpg
diff --git a/tests/fakeportal/faces/cs00008.jpg b/scotests/fakeportal/faces/cs00008.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00008.jpg
rename to scotests/fakeportal/faces/cs00008.jpg
diff --git a/tests/fakeportal/faces/cs00009.jpg b/scotests/fakeportal/faces/cs00009.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00009.jpg
rename to scotests/fakeportal/faces/cs00009.jpg
diff --git a/tests/fakeportal/faces/cs00010.jpg b/scotests/fakeportal/faces/cs00010.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00010.jpg
rename to scotests/fakeportal/faces/cs00010.jpg
diff --git a/tests/fakeportal/faces/cs00011.jpg b/scotests/fakeportal/faces/cs00011.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00011.jpg
rename to scotests/fakeportal/faces/cs00011.jpg
diff --git a/tests/fakeportal/faces/cs00012.jpg b/scotests/fakeportal/faces/cs00012.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00012.jpg
rename to scotests/fakeportal/faces/cs00012.jpg
diff --git a/tests/fakeportal/faces/cs00013.jpg b/scotests/fakeportal/faces/cs00013.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00013.jpg
rename to scotests/fakeportal/faces/cs00013.jpg
diff --git a/tests/fakeportal/faces/cs00014.jpg b/scotests/fakeportal/faces/cs00014.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00014.jpg
rename to scotests/fakeportal/faces/cs00014.jpg
diff --git a/tests/fakeportal/faces/cs00015.jpg b/scotests/fakeportal/faces/cs00015.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00015.jpg
rename to scotests/fakeportal/faces/cs00015.jpg
diff --git a/tests/fakeportal/faces/cs00016.jpg b/scotests/fakeportal/faces/cs00016.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00016.jpg
rename to scotests/fakeportal/faces/cs00016.jpg
diff --git a/tests/fakeportal/faces/cs00017.jpg b/scotests/fakeportal/faces/cs00017.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00017.jpg
rename to scotests/fakeportal/faces/cs00017.jpg
diff --git a/tests/fakeportal/faces/cs00018.jpg b/scotests/fakeportal/faces/cs00018.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00018.jpg
rename to scotests/fakeportal/faces/cs00018.jpg
diff --git a/tests/fakeportal/faces/cs00019.jpg b/scotests/fakeportal/faces/cs00019.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00019.jpg
rename to scotests/fakeportal/faces/cs00019.jpg
diff --git a/tests/fakeportal/faces/cs00020.jpg b/scotests/fakeportal/faces/cs00020.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00020.jpg
rename to scotests/fakeportal/faces/cs00020.jpg
diff --git a/tests/fakeportal/faces/cs00021.jpg b/scotests/fakeportal/faces/cs00021.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00021.jpg
rename to scotests/fakeportal/faces/cs00021.jpg
diff --git a/tests/fakeportal/faces/cs00022.jpg b/scotests/fakeportal/faces/cs00022.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00022.jpg
rename to scotests/fakeportal/faces/cs00022.jpg
diff --git a/tests/fakeportal/faces/cs00023.jpg b/scotests/fakeportal/faces/cs00023.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00023.jpg
rename to scotests/fakeportal/faces/cs00023.jpg
diff --git a/tests/fakeportal/faces/cs00024.jpg b/scotests/fakeportal/faces/cs00024.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00024.jpg
rename to scotests/fakeportal/faces/cs00024.jpg
diff --git a/tests/fakeportal/faces/cs00025.jpg b/scotests/fakeportal/faces/cs00025.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00025.jpg
rename to scotests/fakeportal/faces/cs00025.jpg
diff --git a/tests/fakeportal/faces/cs00026.jpg b/scotests/fakeportal/faces/cs00026.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00026.jpg
rename to scotests/fakeportal/faces/cs00026.jpg
diff --git a/tests/fakeportal/faces/cs00027.jpg b/scotests/fakeportal/faces/cs00027.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00027.jpg
rename to scotests/fakeportal/faces/cs00027.jpg
diff --git a/tests/fakeportal/faces/cs00028.jpg b/scotests/fakeportal/faces/cs00028.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00028.jpg
rename to scotests/fakeportal/faces/cs00028.jpg
diff --git a/tests/fakeportal/faces/cs00029.jpg b/scotests/fakeportal/faces/cs00029.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00029.jpg
rename to scotests/fakeportal/faces/cs00029.jpg
diff --git a/tests/fakeportal/faces/cs00030.jpg b/scotests/fakeportal/faces/cs00030.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00030.jpg
rename to scotests/fakeportal/faces/cs00030.jpg
diff --git a/tests/fakeportal/faces/cs00031.jpg b/scotests/fakeportal/faces/cs00031.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00031.jpg
rename to scotests/fakeportal/faces/cs00031.jpg
diff --git a/tests/fakeportal/faces/cs00032.jpg b/scotests/fakeportal/faces/cs00032.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00032.jpg
rename to scotests/fakeportal/faces/cs00032.jpg
diff --git a/tests/fakeportal/faces/cs00033.jpg b/scotests/fakeportal/faces/cs00033.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00033.jpg
rename to scotests/fakeportal/faces/cs00033.jpg
diff --git a/tests/fakeportal/faces/cs00034.jpg b/scotests/fakeportal/faces/cs00034.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00034.jpg
rename to scotests/fakeportal/faces/cs00034.jpg
diff --git a/tests/fakeportal/faces/cs00035.jpg b/scotests/fakeportal/faces/cs00035.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00035.jpg
rename to scotests/fakeportal/faces/cs00035.jpg
diff --git a/tests/fakeportal/faces/cs00036.jpg b/scotests/fakeportal/faces/cs00036.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00036.jpg
rename to scotests/fakeportal/faces/cs00036.jpg
diff --git a/tests/fakeportal/faces/cs00037.jpg b/scotests/fakeportal/faces/cs00037.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00037.jpg
rename to scotests/fakeportal/faces/cs00037.jpg
diff --git a/tests/fakeportal/faces/cs00038.jpg b/scotests/fakeportal/faces/cs00038.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00038.jpg
rename to scotests/fakeportal/faces/cs00038.jpg
diff --git a/tests/fakeportal/faces/cs00039.jpg b/scotests/fakeportal/faces/cs00039.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00039.jpg
rename to scotests/fakeportal/faces/cs00039.jpg
diff --git a/tests/fakeportal/faces/cs00040.jpg b/scotests/fakeportal/faces/cs00040.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00040.jpg
rename to scotests/fakeportal/faces/cs00040.jpg
diff --git a/tests/fakeportal/faces/cs00041.jpg b/scotests/fakeportal/faces/cs00041.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00041.jpg
rename to scotests/fakeportal/faces/cs00041.jpg
diff --git a/tests/fakeportal/faces/cs00042.jpg b/scotests/fakeportal/faces/cs00042.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00042.jpg
rename to scotests/fakeportal/faces/cs00042.jpg
diff --git a/tests/fakeportal/faces/cs00043.jpg b/scotests/fakeportal/faces/cs00043.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00043.jpg
rename to scotests/fakeportal/faces/cs00043.jpg
diff --git a/tests/fakeportal/faces/cs00044.jpg b/scotests/fakeportal/faces/cs00044.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00044.jpg
rename to scotests/fakeportal/faces/cs00044.jpg
diff --git a/tests/fakeportal/faces/cs00045.jpg b/scotests/fakeportal/faces/cs00045.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00045.jpg
rename to scotests/fakeportal/faces/cs00045.jpg
diff --git a/tests/fakeportal/faces/cs00046.jpg b/scotests/fakeportal/faces/cs00046.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00046.jpg
rename to scotests/fakeportal/faces/cs00046.jpg
diff --git a/tests/fakeportal/faces/cs00047.jpg b/scotests/fakeportal/faces/cs00047.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00047.jpg
rename to scotests/fakeportal/faces/cs00047.jpg
diff --git a/tests/fakeportal/faces/cs00048.jpg b/scotests/fakeportal/faces/cs00048.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00048.jpg
rename to scotests/fakeportal/faces/cs00048.jpg
diff --git a/tests/fakeportal/faces/cs00049.jpg b/scotests/fakeportal/faces/cs00049.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00049.jpg
rename to scotests/fakeportal/faces/cs00049.jpg
diff --git a/tests/fakeportal/faces/cs00050.jpg b/scotests/fakeportal/faces/cs00050.jpg
similarity index 100%
rename from tests/fakeportal/faces/cs00050.jpg
rename to scotests/fakeportal/faces/cs00050.jpg
diff --git a/tests/fakeportal/faces/cs00051.jpg b/scotests/fakeportal/faces/cs00051.jpg
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diff --git a/tests/fakeportal/faces/cs00099.jpg b/scotests/fakeportal/faces/cs00099.jpg
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rename to scotests/fakeportal/faces/cs00099.jpg
diff --git a/tests/fakeportal/fakeportal.py b/scotests/fakeportal/fakeportal.py
similarity index 100%
rename from tests/fakeportal/fakeportal.py
rename to scotests/fakeportal/fakeportal.py
diff --git a/scotests/sco_fake_gen.py b/scotests/sco_fake_gen.py
new file mode 100644
index 00000000..f0df52bf
--- /dev/null
+++ b/scotests/sco_fake_gen.py
@@ -0,0 +1,399 @@
+# -*- mode: python -*-
+# -*- coding: utf-8 -*-
+
+"""Creation environnement pour test.
+A utiliser avec debug.py (côté serveur).
+
+La classe ScoFake offre un ensemble de raccourcis permettant d'écrire 
+facilement des tests ou de reproduire des bugs.
+"""
+
+from __future__ import print_function
+from functools import wraps
+import sys
+import string
+import collections
+import pprint
+import random
+
+random.seed(12345)  # tests reproductibles
+
+from debug import REQUEST
+
+import sco_utils
+from notes_log import log
+from sco_exceptions import ScoValueError
+import scolars
+import sco_formsemestre
+import sco_formsemestre_inscriptions
+import sco_formsemestre_validation
+import sco_synchro_etuds
+import sco_edit_formation
+import sco_edit_ue
+import sco_codes_parcours
+import sco_saisie_notes
+
+DEMODIR = sco_utils.SCO_SRCDIR + "/scotests/demo/"
+NOMS = [x.strip() for x in open(DEMODIR + "/noms.txt").readlines()]
+PRENOMS_H = [x.strip() for x in open(DEMODIR + "/prenoms-h.txt").readlines()]
+PRENOMS_F = [x.strip() for x in open(DEMODIR + "/prenoms-f.txt").readlines()]
+# nb: en python2, les chaines ci-dessus sont en utf8
+
+
+def id_generator(size=6, chars=string.ascii_uppercase + string.digits):
+    return "".join(random.choice(chars) for _ in range(size))
+
+
+def logging_meth(func):
+    @wraps(func)
+    def wrapper_logging_meth(self, *args, **kwargs):
+        r = func(self, *args, **kwargs)
+        self.log("%s(%s) -> \n%s" % (func.__name__, kwargs, pprint.pformat(r)))
+        return r
+
+    return wrapper_logging_meth
+
+
+class ScoFake:
+    def __init__(self, context, verbose=True):
+        self.context = context
+        self.verbose = verbose
+
+    def log(self, msg):
+        if self.verbose:
+            print("ScoFake: " + str(msg), file=sys.stderr)
+            sys.stderr.flush()
+        log("ScoFake: " + str(msg))
+
+    def sexenomprenom(self):
+        """un nom et un prenom au hasard,
+        toujours en majuscules.
+        """
+        sexe = random.choice(("M", "F"))
+        if "e" in sexe.lower() or "f" in sexe.lower():
+            prenom = random.choice(PRENOMS_F)
+        else:
+            prenom = random.choice(PRENOMS_H)
+        return sexe, random.choice(NOMS).upper(), prenom.upper()
+
+    @logging_meth
+    def create_etud(
+        self,
+        cnx=None,
+        code_nip="",
+        nom="",
+        prenom="",
+        code_ine="",
+        sexe="",
+        etape="TST1",
+        email="test@localhost",
+        emailperso="perso@localhost",
+        date_naissance="01/01/2001",
+        lieu_naissance="Paris",
+        dept_naissance="75",
+        domicile="1, rue du test",
+        codepostaldomicile="75123",
+        villedomicile="TestCity",
+        paysdomicile="France",
+        telephone="0102030405",
+        typeadresse="domicile",
+        boursier=None,
+        description="etudiant test",
+    ):
+        """Crée un étudiant"""
+        if not cnx:
+            cnx = self.context.GetDBConnexion()
+        if code_nip == "":
+            code_nip = str(random.randint(10000, 99999))
+        if not sexe or not nom or not prenom:
+            r_sexe, r_nom, r_prenom = self.sexenomprenom()
+            if not sexe:
+                sexe = r_sexe
+            if not nom:
+                nom = r_nom
+            if not prenom:
+                prenom = r_prenom
+        etud = scolars.create_etud(self.context, cnx, args=locals(), REQUEST=REQUEST)
+        inscription = "2020"  # pylint: disable=unused-variable
+        sco_synchro_etuds.do_import_etud_admission(
+            self.context, cnx, etud["etudid"], locals()
+        )
+        return etud
+
+    @logging_meth
+    def create_formation(
+        self,
+        acronyme="test",
+        titre="Formation test",
+        titre_officiel="Le titre officiel de la formation test",
+        type_parcours=sco_codes_parcours.ParcoursDUT.TYPE_PARCOURS,
+        formation_code=None,
+        code_specialite=None,
+    ):
+        """Crée une formation"""
+        if acronyme == "":
+            acronyme = "TEST" + str(random.randint(100000, 999999))
+        oid = self.context.do_formation_create(locals(), REQUEST=REQUEST)
+        oids = self.context.formation_list(args={"formation_id": oid})
+        if not oids:
+            raise ScoValueError("formation not created !")
+        return oids[0]
+
+    @logging_meth
+    def create_ue(
+        self,
+        formation_id=None,
+        acronyme=None,
+        numero=None,
+        titre="",
+        type=None,
+        ue_code=None,
+        ects=None,
+        is_external=None,
+        code_apogee=None,
+        coefficient=None,
+    ):
+        """Crée une UE"""
+        if numero is None:
+            numero = sco_edit_ue.next_ue_numero(self.context, formation_id, 0)
+        oid = self.context.do_ue_create(locals(), REQUEST)
+        oids = self.context.do_ue_list(args={"ue_id": oid})
+        if not oids:
+            raise ScoValueError("ue not created !")
+        return oids[0]
+
+    @logging_meth
+    def create_matiere(self, ue_id=None, titre=None, numero=None):
+        oid = self.context.do_matiere_create(locals(), REQUEST)
+        oids = self.context.do_matiere_list(args={"matiere_id": oid})
+        if not oids:
+            raise ScoValueError("matiere not created !")
+        return oids[0]
+
+    @logging_meth
+    def create_module(
+        self,
+        titre=None,
+        code=None,
+        heures_cours=None,
+        heures_td=None,
+        heures_tp=None,
+        coefficient=None,
+        ue_id=None,
+        formation_id=None,
+        matiere_id=None,
+        semestre_id=1,
+        numero=None,
+        abbrev=None,
+        ects=None,
+        code_apogee=None,
+        module_type=None,
+    ):
+        oid = self.context.do_module_create(locals(), REQUEST)
+        oids = self.context.do_module_list(args={"module_id": oid})
+        if not oids:
+            raise ScoValueError("module not created ! (oid=%s)" % oid)
+        return oids[0]
+
+    @logging_meth
+    def create_formsemestre(
+        self,
+        formation_id=None,
+        semestre_id=None,
+        titre=None,
+        date_debut=None,
+        date_fin=None,
+        etat=None,
+        gestion_compensation=None,
+        bul_hide_xml=None,
+        gestion_semestrielle=None,
+        bul_bgcolor=None,
+        modalite=None,
+        resp_can_edit=None,
+        resp_can_change_ens=None,
+        ens_can_edit_eval=None,
+        elt_sem_apo=None,
+        elt_annee_apo=None,
+        etapes=None,
+        responsables=["bach"],
+    ):
+        oid = self.context.do_formsemestre_create(locals(), REQUEST)
+        # oids = self.context.do_formsemestre_list(args={"formsemestre_id": oid})
+        oids = sco_formsemestre.do_formsemestre_list(
+            self.context, args={"formsemestre_id": oid}
+        )  # API inconsistency
+        if not oids:
+            raise ScoValueError("formsemestre not created !")
+        return oids[0]
+
+    @logging_meth
+    def create_moduleimpl(
+        self,
+        module_id=None,
+        formsemestre_id=None,
+        responsable_id=None,
+    ):
+        oid = self.context.do_moduleimpl_create(locals())
+        oids = self.context.do_moduleimpl_list(moduleimpl_id=oid)  # API inconsistency
+        if not oids:
+            raise ScoValueError("moduleimpl not created !")
+        return oids[0]
+
+    @logging_meth
+    def inscrit_etudiant(self, sem, etud):
+        sco_formsemestre_inscriptions.do_formsemestre_inscription_with_modules(
+            self.context,
+            sem["formsemestre_id"],
+            etud["etudid"],
+            etat="I",
+            etape=etud.get("etape", None),
+            REQUEST=REQUEST,
+            method="test_inscrit_etudiant",
+        )
+
+    @logging_meth
+    def create_evaluation(
+        self,
+        moduleimpl_id=None,
+        jour=None,
+        heure_debut="8h00",
+        heure_fin="9h00",
+        description=None,
+        note_max=20,
+        coefficient=None,
+        visibulletin=None,
+        publish_incomplete=None,
+        evaluation_type=None,
+        numero=None,
+        REQUEST=REQUEST,
+    ):
+        args = locals()
+        del args["self"]
+        oid = self.context.do_evaluation_create(**args)
+        oids = self.context.do_evaluation_list(args={"evaluation_id": oid})
+        if not oids:
+            raise ScoValueError("evaluation not created !")
+        return oids[0]
+
+    @logging_meth
+    def create_note(
+        self,
+        evaluation=None,
+        etud=None,
+        note=None,
+        comment=None,
+        uid="bach",
+    ):
+        return sco_saisie_notes._notes_add(
+            self.context,
+            uid,
+            evaluation["evaluation_id"],
+            [(etud["etudid"], note)],
+            comment=comment,
+        )
+
+    def setup_formation(self, nb_semestre=1, nb_ue_per_semestre=2, nb_module_per_ue=2):
+        """Création d'une formation, avec UE, modules et évaluations.
+
+        Formation avec `nb_semestre` comportant chacun `nb_ue_per_semestre` UE
+        et dans chaque UE `nb_module_per_ue` modules (on a une seule matière par UE).
+
+        Returns:
+            formation (dict), liste d'ue (dicts), liste de modules.
+        """
+        f = self.create_formation(acronyme="")
+        ue_list = []
+        mod_list = []
+        for semestre_id in range(1, nb_semestre + 1):
+            for n in range(1, nb_ue_per_semestre + 1):
+                ue = self.create_ue(
+                    formation_id=f["formation_id"],
+                    acronyme="TSU%s%s" % (semestre_id, n),
+                    titre="ue test %s%s" % (semestre_id, n),
+                )
+                ue_list.append(ue)
+                mat = self.create_matiere(ue_id=ue["ue_id"], titre="matière test")
+                for _ in range(nb_module_per_ue):
+                    mod = self.create_module(
+                        matiere_id=mat["matiere_id"],
+                        semestre_id=semestre_id,
+                        code="TSM%s" % len(mod_list),
+                        coefficient=1.0,
+                        titre="module test",
+                        ue_id=ue["ue_id"],  # faiblesse de l'API
+                        formation_id=f["formation_id"],  # faiblesse de l'API
+                    )
+                    mod_list.append(mod)
+        return f, ue_list, mod_list
+
+    def setup_formsemestre(
+        self,
+        f,
+        mod_list,
+        semestre_id=1,
+        date_debut="01/01/2020",
+        date_fin="30/06/2020",
+        nb_evaluations_per_module=1,
+    ):
+        """Création semestre, avec modules et évaluations."""
+        sem = self.create_formsemestre(
+            formation_id=f["formation_id"],
+            semestre_id=semestre_id,
+            date_debut=date_debut,
+            date_fin=date_fin,
+        )
+        eval_list = []
+        for mod in mod_list:
+            if mod["semestre_id"] == semestre_id:
+                mi = self.create_moduleimpl(
+                    module_id=mod["module_id"],
+                    formsemestre_id=sem["formsemestre_id"],
+                    responsable_id="bach",
+                )
+                for e_idx in range(1, nb_evaluations_per_module + 1):
+                    e = self.create_evaluation(
+                        moduleimpl_id=mi["moduleimpl_id"],
+                        jour=date_debut,
+                        description="evaluation test %s" % e_idx,
+                        coefficient=1.0,
+                    )
+                    eval_list.append(e)
+        return sem, eval_list
+
+    def set_etud_notes_sem(
+        self, sem, eval_list, etuds, notes=None, random_min=0, random_max=20
+    ):
+        """Met des notes aux étudiants indiqués des evals indiquées.
+
+        Args:
+            sem: dict
+            eval_list: list of dicts
+            etuds: list of dicts
+            notes: liste des notes (float).
+            Si non spécifié, tire au hasard dans `[random_min, random_max]`
+        """
+        set_random = notes is None
+        for e in eval_list:
+            if set_random:
+                notes = [float(random.randint(random_min, random_max)) for _ in etuds]
+            for etud, note in zip(etuds, notes):
+                self.create_note(evaluation=e, etud=etud, note=note)
+
+    def set_code_jury(
+        self,
+        sem,
+        etud,
+        code_etat=sco_codes_parcours.ADM,
+        devenir=sco_codes_parcours.NEXT,
+        assidu=True,
+    ):
+        """Affecte décision de jury"""
+        sco_formsemestre_validation.formsemestre_validation_etud_manu(
+            self.context,
+            formsemestre_id=sem["formsemestre_id"],
+            etudid=etud["etudid"],
+            code_etat=code_etat,
+            devenir=devenir,
+            assidu=assidu,
+            REQUEST=REQUEST,
+        )
diff --git a/scotests/scointeractive.sh b/scotests/scointeractive.sh
new file mode 100755
index 00000000..38bf8dfa
--- /dev/null
+++ b/scotests/scointeractive.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+# Lancement d'un python scodoc interactif
+# dans l'environnement d'un département
+# et avec chargement des scripts indiqués
+# via from ... import *
+#
+# Si -r est utilisé, veiller à créer au préalable 
+# le département via l'interface web (Zope)
+
+usage() {
+    echo "Usage: $0 [-r] dept [script...]"
+    echo "Lance un environnement interactif python/ScoDoc"
+    echo "    -r: supprime et recrée le département (attention: efface la base !)"
+    exit 1
+}
+
+set -euo pipefail
+cd /opt/scodoc/Products/ScoDoc || exit 2
+source config/utils.sh
+
+if [ $# -lt 1 ]
+then
+    usage
+fi
+
+if [ "$1" = "-r" ]
+then
+    shift
+    recreate_dept=1
+else
+    recreate_dept=0
+fi
+
+
+DEPT="$1"
+shift
+
+if [ "$recreate_dept" = 1 ]
+then
+    (cd config || terminate "no config directory"; ./delete_dept.sh -n "$DEPT") || terminate "error deleting dept $DEPT"
+    (cd config || terminate "no config directory"; ./create_dept.sh -n "$DEPT") || terminate "error creating dept $DEPT"
+    # systemctl start scodoc
+fi
+
+cmd="from __future__ import print_function;from Zope2 import configure;configure('/opt/scodoc/etc/zope.conf');import Zope2; app=Zope2.app();from debug import *;context = go_dept(app, '""$DEPT""');"
+
+for f in "$@"
+do
+    cmd="${cmd}exec(open(\"${f}\").read());"
+done
+
+/opt/zope213/bin/python -i -c "$cmd"
+
+
diff --git a/tests/splinter/README.md b/scotests/splinter/README.md
similarity index 100%
rename from tests/splinter/README.md
rename to scotests/splinter/README.md
diff --git a/tests/splinter/common.py b/scotests/splinter/common.py
similarity index 100%
rename from tests/splinter/common.py
rename to scotests/splinter/common.py
diff --git a/tests/splinter/conn_info.py b/scotests/splinter/conn_info.py
similarity index 100%
rename from tests/splinter/conn_info.py
rename to scotests/splinter/conn_info.py
diff --git a/tests/splinter/test-0.py b/scotests/splinter/test-0.py
similarity index 100%
rename from tests/splinter/test-0.py
rename to scotests/splinter/test-0.py
diff --git a/tests/splinter/test-intensive-changes.py b/scotests/splinter/test-intensive-changes.py
similarity index 100%
rename from tests/splinter/test-intensive-changes.py
rename to scotests/splinter/test-intensive-changes.py
diff --git a/tests/splinter/test-jury.py b/scotests/splinter/test-jury.py
similarity index 100%
rename from tests/splinter/test-jury.py
rename to scotests/splinter/test-jury.py
diff --git a/tests/test-all-moys.py b/scotests/test-all-moys.py
similarity index 57%
rename from tests/test-all-moys.py
rename to scotests/test-all-moys.py
index 50bfddc9..e9da8d87 100644
--- a/tests/test-all-moys.py
+++ b/scotests/test-all-moys.py
@@ -2,44 +2,42 @@
 # -*- coding: utf-8 -*-
 
 """
-Enregistre les moyennes générales de tous les étudinats de tous les
+Enregistre les moyennes générales de tous les étudiants de tous les
 semestres.
 A utiliser avec debug.py (côté serveur).
 """
 
 
 from __future__ import print_function
-from debug import *
+from debug import go_dept
 import time
 
-DeptName = 'CJ'
+DeptName = "CJ"
 context = go_dept(app, DeptName)
 
 sems = context.Notes.formsemestre_list()
 
-print( '%d semestres' % len(sems) )
+print("%d semestres" % len(sems))
 
-L=[]
-n=0
+L = []
+n = 0
 for sem in sems:
-    formsemestre_id = sem['formsemestre_id']
+    formsemestre_id = sem["formsemestre_id"]
     nt = context.Notes._getNotesCache().get_NotesTable(context.Notes, formsemestre_id)
     etudids = nt.get_etudids()
-    use_ue_coef = context.get_preference( 'use_ue_coefs', formsemestre_id )
+    use_ue_coef = context.get_preference("use_ue_coefs", formsemestre_id)
     n += 1
     print("%d %s (%d) use_ue_coef=%s" % (n, formsemestre_id, len(etudids), use_ue_coef))
     for etudid in etudids:
         mg = nt.get_etud_moy_gen(etudid)
-        L.append( (formsemestre_id, str(use_ue_coef), etudid, str(mg)) )
+        L.append((formsemestre_id, str(use_ue_coef), etudid, str(mg)))
 
 print("Done: %s moys computed" % len(L))
 
-filename='/opt/tests/%s-%s' % (DeptName, time.strftime('%Y-%m-%dT%H:%M:%S'))
+filename = "/opt/tests/%s-%s" % (DeptName, time.strftime("%Y-%m-%dT%H:%M:%S"))
 print("Writing file '%s'..." % filename)
-f = open(filename, 'w')
+f = open(filename, "w")
 for l in L:
-    f.write('\t'.join(l) + '\n')
+    f.write("\t".join(l) + "\n")
 
 f.close()
-
-
diff --git a/tests/test-apo-csv.py b/scotests/test-apo-csv.py
similarity index 100%
rename from tests/test-apo-csv.py
rename to scotests/test-apo-csv.py
diff --git a/tests/test-apo-export-impairs.py b/scotests/test-apo-export-impairs.py
similarity index 100%
rename from tests/test-apo-export-impairs.py
rename to scotests/test-apo-export-impairs.py
diff --git a/scotests/test_basic.py b/scotests/test_basic.py
new file mode 100644
index 00000000..fe1a9ad1
--- /dev/null
+++ b/scotests/test_basic.py
@@ -0,0 +1,66 @@
+# -*- mode: python -*-
+# -*- coding: utf-8 -*-
+
+"""Test de base de ScoDoc
+
+Création 10 étudiants, formation, semestre, inscription etudiant, creation 1 evaluation, saisie 10 notes.
+
+Utiliser comme: 
+     scotests/scointeractive.sh -r TEST00 scotests/test_basic.py
+
+"""
+import random
+
+import scotests.sco_fake_gen as sco_fake_gen  # pylint: disable=import-error
+import sco_utils
+
+G = sco_fake_gen.ScoFake(context.Notes)  # pylint: disable=undefined-variable
+G.verbose = False
+
+# --- Création d'étudiants
+etuds = [G.create_etud(code_nip=None) for _ in range(10)]
+
+# --- Création d'une formation
+f = G.create_formation(acronyme="")
+ue = G.create_ue(formation_id=f["formation_id"], acronyme="TST1", titre="ue test")
+mat = G.create_matiere(ue_id=ue["ue_id"], titre="matière test")
+mod = G.create_module(
+    matiere_id=mat["matiere_id"],
+    code="TSM1",
+    coefficient=1.0,
+    titre="module test",
+    ue_id=ue["ue_id"],  # faiblesse de l'API
+    formation_id=f["formation_id"],  # faiblesse de l'API
+)
+
+# --- Mise place d'un semestre
+sem = G.create_formsemestre(
+    formation_id=f["formation_id"],
+    semestre_id=1,
+    date_debut="01/01/2020",
+    date_fin="30/06/2020",
+)
+
+mi = G.create_moduleimpl(
+    module_id=mod["module_id"],
+    formsemestre_id=sem["formsemestre_id"],
+    responsable_id="bach",
+)
+
+# --- Inscription des étudiants
+for etud in etuds:
+    G.inscrit_etudiant(sem, etud)
+
+# --- Creation évaluation
+e = G.create_evaluation(
+    moduleimpl_id=mi["moduleimpl_id"],
+    jour="01/01/2020",
+    description="evaluation test",
+    coefficient=1.0,
+)
+
+# --- Saisie notes
+for etud in etuds:
+    nb_changed, nb_suppress, existing_decisions = G.create_note(
+        evaluation=e, etud=etud, note=float(random.randint(0, 20))
+    )
diff --git a/scotests/test_bonusmalus.py b/scotests/test_bonusmalus.py
new file mode 100644
index 00000000..a10a222b
--- /dev/null
+++ b/scotests/test_bonusmalus.py
@@ -0,0 +1,68 @@
+# -*- mode: python -*-
+# -*- coding: utf-8 -*-
+
+"""Test notes bonus/malus
+
+Création 10 étudiants, puis formation en 4 semestre.
+Le premier étudiant redouble sa deuxième année.
+
+Utiliser comme: 
+     scotests/scointeractive.sh -r TEST00 scotests/test_bonusmalus.py
+
+"""
+
+
+import scotests.sco_fake_gen as sco_fake_gen  # pylint: disable=import-error
+import sco_utils as scu
+
+G = sco_fake_gen.ScoFake(context.Notes)  # pylint: disable=undefined-variable
+G.verbose = False
+
+# --- Création d'étudiants
+etuds = [G.create_etud(code_nip=None) for _ in range(10)]
+
+# --- Mise en place formation 1 semestre
+f, ue_list, mod_list = G.setup_formation(nb_semestre=1)
+
+# --- Ajoute module malus à la premiere matiere de la première UE
+mod_malus = G.create_module(
+    titre="MALUS",
+    code="MAL",
+    coefficient=10,
+    ue_id=ue_list[0]["ue_id"],
+    matiere_id=mod_list[0]["matiere_id"],
+    formation_id=f["formation_id"],
+    semestre_id=1,
+    module_type=scu.MODULE_MALUS,
+)
+mod_list.append(mod_malus)
+
+# --- Crée le semestre
+
+semestre_id, date_debut, date_fin = (1, "01/09/2019", "15/01/2020")
+sem, eval_list = G.setup_formsemestre(
+    f, mod_list, semestre_id=semestre_id, date_debut=date_debut, date_fin=date_fin
+)
+
+# --- Recupère le module de malus
+modimpls = context.Notes.do_moduleimpl_list(formsemestre_id=sem["formsemestre_id"])
+# de façon tout à fait inefficace ;-)
+moduleimpl_malus = [m for m in modimpls if m["module_id"] == mod_malus["module_id"]][0]
+# et l'évaluation de malus, de la même façon:
+eval_malus = [
+    e for e in eval_list if e["moduleimpl_id"] == moduleimpl_malus["moduleimpl_id"]
+][0]
+eval_normales = [
+    e for e in eval_list if e["moduleimpl_id"] != moduleimpl_malus["moduleimpl_id"]
+]
+
+# --- Affect des malus entre -10 et +10
+n = len(etuds)
+malus = [((x / (n - 1.0)) * 20) - 10 for x in range(n)]
+for etud, note in zip(etuds, malus):
+    G.create_note(evaluation=e, etud=etud, note=note)
+
+# --- Inscrit les étudiants et affecte des notes aléatoires aux évaluations normales
+for etud in etuds:
+    G.inscrit_etudiant(sem, etud)
+G.set_etud_notes_sem(sem, eval_normales, etuds)
diff --git a/scotests/test_capitalisation.py b/scotests/test_capitalisation.py
new file mode 100644
index 00000000..31c67c32
--- /dev/null
+++ b/scotests/test_capitalisation.py
@@ -0,0 +1,78 @@
+# -*- mode: python -*-
+# -*- coding: utf-8 -*-
+
+"""Test jury et capitalisation
+
+Création 10 étudiants, puis formation en 4 semestre.
+Le premier étudiant redouble sa deuxième année.
+
+Utiliser comme: 
+     scotests/scointeractive.sh -r TEST00 scotests/test_capitalisation.py
+
+"""
+
+import scotests.sco_fake_gen as sco_fake_gen  # pylint: disable=import-error
+import sco_utils
+import sco_codes_parcours
+
+G = sco_fake_gen.ScoFake(context.Notes)  # pylint: disable=undefined-variable
+G.verbose = False
+
+# --- Création d'étudiants
+etuds = [G.create_etud(code_nip=None) for _ in range(10)]
+
+# --- Mise en place formation 4 semestres
+f, ue_list, mod_list = G.setup_formation(nb_semestre=4)
+
+# --- Crée les 4 semestres et affecte des notes aléatoires
+sems, evals = [], []
+for semestre_id, date_debut, date_fin in [
+    (1, "01/09/2019", "15/01/2020"),
+    (2, "16/01/2020", "30/06/2020"),
+    (3, "01/09/2020", "15/01/2021"),
+    (4, "16/01/2021", "30/06/2021"),
+]:
+    sem, eval_list = G.setup_formsemestre(
+        f, mod_list, semestre_id=semestre_id, date_debut=date_debut, date_fin=date_fin
+    )
+    sems.append(sem)
+    evals.append(eval_list)  # liste des listes d'evaluations
+    for etud in etuds:
+        G.inscrit_etudiant(sem, etud)
+    G.set_etud_notes_sem(sem, eval_list, etuds)
+
+
+# def evals_premiere_ue(eval_list):
+#    return
+
+
+# Le premier étudiant va redoubler sa deuxième année
+#  on crée 2 semestres supplémentaires auxquels on n'inscrit que lui
+#  puis on ajuste ses notes de S3, S4 et S3bis, S4bis
+etud = etuds[0]  # l'étudiant redoublant
+for semestre_id, date_debut, date_fin in [
+    (3, "01/09/2022", "15/01/2023"),
+    (4, "16/01/2023", "30/06/2023"),
+]:
+    sem, eval_list = G.setup_formsemestre(
+        f, mod_list, semestre_id=semestre_id, date_debut=date_debut, date_fin=date_fin
+    )
+    sems.append(sem)
+    evals.append(eval_list)  # liste des listes d'evaluations
+    G.inscrit_etudiant(sem, etud)
+
+# Donne 11.5 aux evals UE1 de son premier S3:
+G.set_etud_notes_sem(sems[3 - 1], evals[3 - 1][:2], [etud], [11.5])
+# et 8 aux evals de l'UE2:
+G.set_etud_notes_sem(sems[3 - 1], evals[3 - 1][2:], [etud], [8.0])
+
+# et 9 en UE1 de son second S3:
+# G.set_etud_notes_sem(sems[5 - 1], evals[5 - 1][:2], [etud], [9.0])
+# et 12 en U2 de son second S3:
+G.set_etud_notes_sem(sems[5 - 1], evals[5 - 1][2:], [etud], [12.0])
+
+# Jury: S1/ADM, S2/ADJ, S3/AJ, S4/AJ
+G.set_code_jury(sems[0], etud, code_etat=sco_codes_parcours.ADM)
+G.set_code_jury(sems[1], etud, code_etat=sco_codes_parcours.ADJ)
+G.set_code_jury(sems[2], etud, code_etat=sco_codes_parcours.AJ)
+G.set_code_jury(sems[3], etud, code_etat=sco_codes_parcours.AJ)
diff --git a/tests/testpyexcelerator.py b/scotests/testpyexcelerator.py
similarity index 100%
rename from tests/testpyexcelerator.py
rename to scotests/testpyexcelerator.py
diff --git a/static/css/scodoc.css b/static/css/scodoc.css
index 9b786874..875361b1 100644
--- a/static/css/scodoc.css
+++ b/static/css/scodoc.css
@@ -1338,6 +1338,7 @@ span.evalindex_cont {
 }
 span.evalindex {
  font-weight: normal;
+ font-size: 80%;
  margin-right: 5px;
 }
 .eval_arrows_chld {