add og tags to timetable generator

club/admin.py

@@ -46,8 +46,8 @@ class ClubAdmin(admin.ModelAdmin):
 @admin.register(ClubRole)
 class ClubRoleAdmin(admin.ModelAdmin):
     list_display = ("name", "club", "is_board", "is_presidency")
-    search_fields = ("name", "club__name")
-    autocomplete_fields = ("club", "linked_groups")
+    search_fields = ("name",)
+    autocomplete_fields = ("club",)
     list_select_related = ("club",)
     list_filter = (
         "is_board",

club/forms.py

@@ -479,13 +479,6 @@ class ClubRoleCreateForm(forms.ModelForm):
 class ClubRoleBaseFormSet(forms.BaseInlineFormSet):
     ordering_widget = forms.HiddenInput()
 
-    def __init__(self, *args, queryset=None, **kwargs):
-        if queryset is None:
-            queryset = self.model._default_manager
-        super().__init__(
-            *args, queryset=queryset.prefetch_related("linked_groups"), **kwargs
-        )
-
 
 ClubRoleFormSet = forms.inlineformset_factory(
     Club,

club/migrations/0018_clubrole_linked_groups.py

@@ -1,26 +0,0 @@
-# Generated by Django 5.2.17 on 2026-09-01 14:36
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("club", "0017_linktype_clublink"),
-        ("core", "0050_alter_sithfile_moderator"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="clubrole",
-            name="linked_groups",
-            field=models.ManyToManyField(
-                help_text=(
-                    "Groups that are automatically given or removed "
-                    "to user receiving or losing this club role"
-                ),
-                related_name="club_roles",
-                to="core.group",
-                verbose_name="Linked groups",
-            ),
-        ),
-    ]

club/models.py

@@ -23,8 +23,6 @@
 #
 from __future__ import annotations
 
-import operator
-from functools import reduce
 from typing import Iterable, Self
 
 from django.conf import settings
@@ -284,15 +282,6 @@ class ClubRole(OrderedModel):
             "If the role is inactive, people joining the club won't be able to get it."
         ),
     )
-    linked_groups = models.ManyToManyField(
-        Group,
-        verbose_name=_("Linked groups"),
-        help_text=_(
-            "Groups that are automatically given or removed "
-            "to user receiving or losing this club role"
-        ),
-        related_name="linked_roles",
-    )
 
     order_with_respect_to = "club"
 
@@ -545,7 +534,7 @@ class Membership(models.Model):
     def _remove_club_groups(
         memberships: Iterable[Membership],
     ) -> tuple[int, dict[str, int]]:
-        """Remove users of those memberships from the club  and club role groups.
+        """Remove users of those memberships from the club groups.
 
         For example, if a user is in the Troll club board,
         he is in the board group and the members group of the Troll.
@@ -564,19 +553,15 @@ class Membership(models.Model):
         clubs = {m.club_id for m in memberships}
         users = {m.user_id for m in memberships}
         groups = Group.objects.filter(Q(club__in=clubs) | Q(club_board__in=clubs))
-        role_groups = [
-            Q(user_id=m.user_id, group__linked_roles=m.role_id) for m in memberships
-        ]
         return User.groups.through.objects.filter(
-            (Q(group__in=groups) & Q(user__in=users))
-            | reduce(operator.or_, role_groups)
+            Q(group__in=groups) & Q(user__in=users)
         ).delete()
 
     @staticmethod
     def _add_club_groups(
         memberships: Iterable[Membership],
     ) -> list[User.groups.through]:
-        """Add users of those memberships to the club and club role groups.
+        """Add users of those memberships to the club groups.
 
         For example, if a user just joined the Troll club board,
         he will be added in both the members group and the board group
@@ -597,40 +582,34 @@ class Membership(models.Model):
         memberships = [m for m in memberships if m.end_date is None]
         if not memberships:
             return []
-        nb_prefetched = sum(
-            1 for m in memberships if not hasattr(m, "club") or not hasattr(m, "role")
-        )
-        if nb_prefetched > 1:
+
+        if sum(1 for m in memberships if not hasattr(m, "club")) > 1:
             # if more than one membership hasn't its `club` attribute set
             # it's less expensive to reload the whole query with
             # a select_related than perform a distinct query
             # to fetch each club.
             ids = {m.id for m in memberships}
             memberships = list(
-                Membership.objects.filter(id__in=ids)
-                .select_related("club", "role")
-                .prefetch_related("role__linked_groups")
+                Membership.objects.filter(id__in=ids).select_related("club")
             )
-        groups = []
+        club_groups = []
         for membership in memberships:
-            groups.append(
+            club_groups.append(
                 User.groups.through(
                     user_id=membership.user_id,
                     group_id=membership.club.members_group_id,
                 )
             )
             if membership.role.is_board:
-                groups.append(
+                club_groups.append(
                     User.groups.through(
                         user_id=membership.user_id,
                         group_id=membership.club.board_group_id,
                     )
                 )
-            groups.extend(
-                User.groups.through(user_id=membership.user_id, group_id=g.id)
-                for g in membership.role.linked_groups.all()
+        return User.groups.through.objects.bulk_create(
+            club_groups, ignore_conflicts=True
         )
-        return User.groups.through.objects.bulk_create(groups, ignore_conflicts=True)
 
 
 class Mailing(models.Model):

club/templates/club/club_roles.jinja

@@ -49,20 +49,6 @@
             {{ subform.is_active.help_text }}
           </span>
         </div>
-        {% set groups = subform.instance.linked_groups.all()|list %}
-        {% if groups %}
-          <div>
-            <p>
-              <strong>{% trans %}Linked groups : {% endtrans %}</strong>
-              {{ groups|map(attribute="name")|join(", ") }}
-            </p>
-            <p class="helptext">
-              {% trans trimmed %}
-                Users receiving this role will also be assigned to those groups
-              {% endtrans %}
-            </p>
-          </div>
-        {% endif %}
       </div>
     </details>
   </div>

club/tests/test_membership.py

@@ -17,7 +17,7 @@ from club.forms import ClubAddMemberForm, JoinClubForm
 from club.models import Club, ClubRole, Membership
 from club.tests.base import TestClub
 from core.baker_recipes import subscriber_user
-from core.models import AnonymousUser, Group, User
+from core.models import AnonymousUser, User
 
 
 class TestMembershipQuerySet(TestClub):
@@ -500,29 +500,6 @@ class TestMembership(TestClub):
         assert self.subscriber.groups.contains(self.club.members_group)
         assert self.subscriber.groups.contains(self.club.board_group)
 
-    def test_add_to_club_role_group(self):
-        groups = baker.make(Group, _quantity=4)
-        self.subscriber.groups.set(groups[:1])
-        self.board_role.linked_groups.set(groups[1:3])
-        baker.make(
-            Membership, club=self.club, user=self.subscriber, role=self.board_role
-        )
-        assert set(self.subscriber.groups.all()) == {
-            *groups[:3],
-            self.club.board_group,
-            self.club.members_group,
-        }
-
-    def test_remove_from_club_role_group(self):
-        groups = baker.make(Group, _quantity=3)
-        baker.make(
-            Membership, club=self.club, user=self.subscriber, role=self.board_role
-        )
-        self.subscriber.groups.set(groups[:1])
-        self.board_role.linked_groups.set(groups[1:])
-        self.subscriber.memberships.update(end_date=localdate())
-        assert set(self.subscriber.groups.all()) == {groups[0]}
-
     def test_change_position_in_club(self):
         """Test that when moving from board to members, club group change"""
         membership = baker.make(

core/templates/core/base.jinja

@@ -14,6 +14,8 @@
                  {%- endblock %}"
       >
       <meta property="og:site_name" content="Association des Étudiants de l'UTBM" />
+      <meta property="og:locale" content="fr_FR" />
+      <meta property="og:locale:alternate" content="en_GB" />
       {% block metatags %}
         <meta property="og:url" content="{{ request.build_absolute_uri() }}" />
         <meta property="og:type" content="website" />

locale/fr/LC_MESSAGES/django.po

@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-09-04 11:24+0200\n"
+"POT-Creation-Date: 2026-09-04 19:39+0200\n"
 "PO-Revision-Date: 2016-07-18\n"
 "Last-Translator: Maréchal <thomas.girod@utbm.fr\n"
 "Language-Team: AE info <ae.info@utbm.fr>\n"
@@ -260,18 +260,6 @@ msgstr ""
 "Si ce rôle est inactif, il ne pourra pas être attribué aux gens qui "
 "rejoignent le club."
 
-#: club/models.py
-msgid "Linked groups"
-msgstr "Groupes liés"
-
-#: club/models.py
-msgid ""
-"Groups that are automatically given or removed to user receiving or losing "
-"this club role"
-msgstr ""
-"Les groupes qui sont automatiquement donnés ou retirés quand l'utilisateur "
-"reçoit ou perd ce rôle de club"
-
 #: club/models.py election/models.py
 msgid "club role"
 msgstr "rôle de club"
@@ -497,14 +485,6 @@ msgstr "Du"
 msgid "To"
 msgstr "Au"
 
-#: club/templates/club/club_roles.jinja
-msgid "Linked groups : "
-msgstr "Groupes liés : "
-
-#: club/templates/club/club_roles.jinja
-msgid "Users receiving this role will also be assigned to those groups"
-msgstr "Les utilisateurs recevant ce rôle seront aussi assignés à ces groupes"
-
 #: club/templates/club/club_roles.jinja
 msgid ""
 "Roles give rights on the club. Higher roles grant more rights, and the "
@@ -5852,6 +5832,14 @@ msgstr "les groupes pouvant créer des cotisations"
 msgid "Timetable generator"
 msgstr "Générateur d'emploi du temps"
 
+#: timetable/templates/timetable/generator.jinja
+msgid "Get a nice schedule from the raw text in your student file"
+msgstr "Générez un joli emploi du temps à partir du texte brut de votre dossier étudiant"
+
+#: timetable/templates/timetable/generator.jinja
+msgid "Paste your schedule (without the header)"
+msgstr "Colle ton emploi du temps (sans l'entête)"
+
 #: timetable/templates/timetable/generator.jinja
 msgid "Generate"
 msgstr "Générer"

timetable/templates/timetable/generator.jinja

@@ -12,15 +12,36 @@
   {% trans %}Timetable generator{% endtrans %}
 {% endblock %}
 
+{% block description -%}
+  {% trans trimmed %}
+    Get a nice schedule from the raw text in your student file
+  {% endtrans %}
+{%- endblock %}
+
+{% block metatags %}
+  <meta property="og:url" content="{{ request.build_absolute_uri() }}" />
+  <meta property="og:type" content="website" />
+  <meta property="og:title" content="Générateur d'emploi du temps" />
+  <meta property="og:image" content="{{ request.build_absolute_uri(static("core/img/logo_no_text.png")) }}" />
+  <meta
+    property="og:description"
+    content="Générateur d'emploi du temps de l'UTBM.
+             Copiez le texte de l'emploi du temps de votre dossier étudiant
+             et récupérez une image plus jolie."
+  />
+{% endblock %}
+
 {% block content %}
   <div x-data="timetableGenerator">
     <form @submit.prevent="generate()">
-      <h1>Générateur d'emploi du temps</h1>
+      <h1>{% trans %}Timetable generator{% endtrans %}</h1>
       <div class="alert alert-red" x-show="!!error" x-cloak>
         <span class="alert-main" x-text="error"></span>
       </div>
       <div class="form-group">
-        <label for="timetable-input">Colle ton emploi du temps (sans l'entête)</label>
+        <label for="timetable-input">
+          {% trans %}Paste your schedule (without the header){% endtrans %}
+        </label>
         <textarea id="timetable-input" cols="30" rows="15" x-model="content"></textarea>
       </div>
       <input type="submit" class="btn btn-blue" value="{% trans %}Generate{% endtrans %}">