Removed unused xapian action

Migrated from xapian to elastic
Remove eurocks tickets from eboutic (event is finished)
2025-07-12 12:59:24 +00:00 · 2023-11-05 23:49:45 +01:00 · 2023-11-05 23:42:52 +01:00 · 2023-10-10 15:50:35 +02:00 · 2023-10-10 15:41:19 +02:00
240 changed files with 4452 additions and 4600 deletions
--- a/.github/actions/setup_project/action.yml
+++ b/.github/actions/setup_project/action.yml
@ -7,7 +7,7 @@ runs:
      uses: awalsh128/cache-apt-pkgs-action@latest
      with:
        packages: gettext libgraphviz-dev
-        version: 1.0  # increment to reset cache
+        version: 1.0 # increment to reset cache

    - name: Install dependencies
      run: |
@ -25,7 +25,7 @@ runs:
      uses: actions/cache@v3
      with:
        path: ~/.local
-        key: poetry-0  # increment to reset cache
+        key: poetry-0 # increment to reset cache

    - name: Install Poetry
      if: steps.cached-poetry.outputs.cache-hit != 'true'
@ -45,11 +45,7 @@ runs:
          ${{ runner.os }}-poetry-

    - name: Install dependencies
-      run: poetry install --with docs,tests
-      shell: bash
-
-    - name: Install xapian
-      run: poetry run ./manage.py install_xapian
+      run: poetry install -E testing -E docs
      shell: bash

    - name: Compile gettext messages
--- a/.github/actions/setup_xapian/action.yml
+++ b/.github/actions/setup_xapian/action.yml
@ -1,10 +0,0 @@
-name: "Setup xapian"
-description: "Setup the xapian indexes"
-runs:
-  using: composite
-  steps:
-    - name: Setup xapian index
-      run: |
-        mkdir -p /dev/shm/search_indexes
-        ln -s /dev/shm/search_indexes sith/search_indexes
-      shell: bash
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@ -2,35 +2,38 @@ name: Sith 3 CI

 on:
  push:
-    branches: [master, taiste]
+    branches: [master, taiste, features/**]
  pull_request:
    branches: [master, taiste]
  workflow_dispatch:

 jobs:
-  ruff:
-    name: Ruff lint & format
+  black:
+    name: Black format
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
-      - name: ruff format
-        uses: chartboost/ruff-action@v1  # format
-        with:
-          args: format --diff
-      - name: ruff check
-        uses: chartboost/ruff-action@v1  # lint
+      - name: Check out repository
+        uses: actions/checkout@v3
+      - name: Setup Project
+        uses: ./.github/actions/setup_project
+      - run: poetry run black --check .

  tests:
    name: Run tests and generate coverage report
    runs-on: ubuntu-latest
+    container:
+      image: docker.elastic.co/elasticsearch/elasticsearch:7.17.14
+      env:
+        discovery.type: single-node
+      ports:
+        - 9200
    steps:
      - name: Check out repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
      - uses: ./.github/actions/setup_project
-      - uses: ./.github/actions/setup_xapian
      - uses: ./.github/actions/compile_messages
      - name: Run tests
-        run: poetry run coverage run -m pytest
+        run: poetry run coverage run ./manage.py test
      - name: Generate coverage report
        run: |
          poetry run coverage report
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@ -1,31 +0,0 @@
-# Contributors
-
-Thanks to everyone who has contributed to this project! We appreciate your time and effort.
-
-## Copyright
-
-> All contributions to this project are subject to the copyright owned by the Association des Étudiants de l'Université de Technologie de Belfort-Montbéliard (AE UTBM), for both past and future years. By making a contribution to this project, you acknowledge and agree that AE UTBM has the exclusive right to use, distribute, and modify your contribution, as well as to license others to do the same, in any way they see fit.
-
-## License
-
-This project was previously released under the MIT license, but it has since been changed to the GPL v3 license. Any contributions made to this project before the switch to GPL v3 are still subject to the MIT license, while contributions made after the switch are subject to the GPL v3 license.
-
-## List of Contributors
-
- [@Hyask](https://github.com/Hyask) — Florent "Skia" Jacquet <skia@hya.sk>
- [@klmp200](https://github.com/klmp200) — Antoine "Sli" Bartuccio <antoine@bartuccio.fr>
- [@nab-os](https://github.com/nab-os) (AKA Gnikwo) — Sasha "Nabos" Ballet <nabos@glargh.fr>
- [@Krophil](https://github.com/Krophil) — Pierre "Krophil'" Brunet <pierre.brunet@krophil.fr>
- [@guillaume-renaud](https://github.com/guillaume-renaud) — Guillaume "Lo-J" RENAUD <renaudg779@gmail.com>
- [@imperosol](https://github.com/imperosol) — Thomas "Maréchal" Girod <thgirod@hotmail.com>
- [@TheoDurr](https://github.com/TheoDurr) — Théo "Ailé" Durr <git@theodurr.fr>
- [@RTrioux](https://github.com/RTrioux) — Robin "Vial" Trioux
- [@TheRolfFR](https://github.com/TheRolfFR) — Yann "Réseau" Le Vaguerès
- [@Magador](https://github.com/Magador) — Lucie "Magador" Lenglet
- [@lsacienne](https://github.com/lsacienne) — Alexandre "L'Sacienne" Viala
- [@Juknum](https://github.com/Juknum) — Julien "Tinople" Constant
- [@Tartofraise](https://github.com/Tartofraise) — Ryan "Soldat" Hadj-Mebarek
- [@FrancescoWitz](https://github.com/FrancescoWitz) — Francesco "Och" WITZ
- [@maxence-leblanc](https://github.com/maxence-leblanc) — Maxence "Juste" LEBLANC
-
-_If you've contributed to this project and your name isn't on the list, please let us know so we can add you. And if you've contributed anonymously, thank you! We appreciate your contributions just as much as those from named contributors._
--- a/LICENSE.old
+++ b/LICENSE.old
@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2016 Skia
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
--- a/accounting/init.py
+++ b/accounting/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/accounting/admin.py
+++ b/accounting/admin.py
@ -1,27 +1,24 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from django.contrib import admin

 from accounting.models import *

+
 admin.site.register(BankAccount)
 admin.site.register(ClubAccount)
 admin.site.register(GeneralJournal)
--- a/accounting/migrations/0001_initial.py
+++ b/accounting/migrations/0001_initial.py
@ -1,11 +1,10 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.core.validators
-import django.db.models.deletion
 from django.db import migrations, models
-
+import django.core.validators
 import accounting.models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/accounting/migrations/0002_auto_20160824_2152.py
+++ b/accounting/migrations/0002_auto_20160824_2152.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/accounting/migrations/0003_auto_20160824_2203.py
+++ b/accounting/migrations/0003_auto_20160824_2203.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import phonenumber_field.modelfields
 from django.db import migrations, models
+import phonenumber_field.modelfields


 class Migration(migrations.Migration):
--- a/accounting/migrations/0004_auto_20161005_1505.py
+++ b/accounting/migrations/0004_auto_20161005_1505.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/accounting/models.py
+++ b/accounting/models.py
@ -1,36 +1,32 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from decimal import Decimal
-
-from django.conf import settings
-from django.core import validators
-from django.core.exceptions import ValidationError
-from django.db import models
-from django.template import defaultfilters
 from django.urls import reverse
+from django.core.exceptions import ValidationError
+from django.core import validators
+from django.db import models
+from django.conf import settings
 from django.utils.translation import gettext_lazy as _
+from django.template import defaultfilters
+
 from phonenumber_field.modelfields import PhoneNumberField

+from decimal import Decimal
+from core.models import User, SithFile
 from club.models import Club
-from core.models import SithFile, User


 class CurrencyField(models.DecimalField):
--- a/accounting/tests.py
+++ b/accounting/tests.py
@ -1,99 +1,100 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from datetime import date, timedelta
-
 from django.test import TestCase
 from django.urls import reverse
+from django.core.management import call_command
+from datetime import date, timedelta

+from core.models import User
 from accounting.models import (
-    AccountingType,
    GeneralJournal,
-    Label,
    Operation,
+    Label,
+    AccountingType,
    SimplifiedAccountingType,
 )
-from core.models import User


 class RefoundAccountTest(TestCase):
-    @classmethod
-    def setUpTestData(cls):
-        cls.skia = User.objects.get(username="skia")
+    def setUp(self):
+        self.skia = User.objects.filter(username="skia").first()
        # reffil skia's account
-        cls.skia.customer.amount = 800
-        cls.skia.customer.save()
-        cls.refound_account_url = reverse("accounting:refound_account")
+        self.skia.customer.amount = 800
+        self.skia.customer.save()

    def test_permission_denied(self):
-        self.client.force_login(User.objects.get(username="guy"))
+        self.client.login(username="guy", password="plop")
        response_post = self.client.post(
-            self.refound_account_url, {"user": self.skia.id}
+            reverse("accounting:refound_account"), {"user": self.skia.id}
        )
-        response_get = self.client.get(self.refound_account_url)
-        assert response_get.status_code == 403
-        assert response_post.status_code == 403
+        response_get = self.client.get(reverse("accounting:refound_account"))
+        self.assertTrue(response_get.status_code == 403)
+        self.assertTrue(response_post.status_code == 403)

    def test_root_granteed(self):
-        self.client.force_login(User.objects.get(username="root"))
-        response = self.client.post(self.refound_account_url, {"user": self.skia.id})
-        self.assertRedirects(response, self.refound_account_url)
-        self.skia.refresh_from_db()
-        response = self.client.get(self.refound_account_url)
-        assert response.status_code == 200
-        assert '<form action="" method="post">' in str(response.content)
-        assert self.skia.customer.amount == 0
+        self.client.login(username="root", password="plop")
+        response_post = self.client.post(
+            reverse("accounting:refound_account"), {"user": self.skia.id}
+        )
+        self.skia = User.objects.filter(username="skia").first()
+        response_get = self.client.get(reverse("accounting:refound_account"))
+        self.assertFalse(response_get.status_code == 403)
+        self.assertTrue('<form action="" method="post">' in str(response_get.content))
+        self.assertFalse(response_post.status_code == 403)
+        self.assertTrue(self.skia.customer.amount == 0)

    def test_comptable_granteed(self):
-        self.client.force_login(User.objects.get(username="comptable"))
-        response = self.client.post(self.refound_account_url, {"user": self.skia.id})
-        self.assertRedirects(response, self.refound_account_url)
-        self.skia.refresh_from_db()
-        response = self.client.get(self.refound_account_url)
-        assert response.status_code == 200
-        assert '<form action="" method="post">' in str(response.content)
-        assert self.skia.customer.amount == 0
+        self.client.login(username="comptable", password="plop")
+        response_post = self.client.post(
+            reverse("accounting:refound_account"), {"user": self.skia.id}
+        )
+        self.skia = User.objects.filter(username="skia").first()
+        response_get = self.client.get(reverse("accounting:refound_account"))
+        self.assertFalse(response_get.status_code == 403)
+        self.assertTrue('<form action="" method="post">' in str(response_get.content))
+        self.assertFalse(response_post.status_code == 403)
+        self.assertTrue(self.skia.customer.amount == 0)


 class JournalTest(TestCase):
-    @classmethod
-    def setUpTestData(cls):
-        cls.journal = GeneralJournal.objects.get(id=1)
+    def setUp(self):
+        self.journal = GeneralJournal.objects.filter(id=1).first()

    def test_permission_granted(self):
-        self.client.force_login(User.objects.get(username="comptable"))
+        self.client.login(username="comptable", password="plop")
        response_get = self.client.get(
            reverse("accounting:journal_details", args=[self.journal.id])
        )

-        assert response_get.status_code == 200
-        assert "<td>M\\xc3\\xa9thode de paiement</td>" in str(response_get.content)
+        self.assertTrue(response_get.status_code == 200)
+        self.assertTrue(
+            "<td>M\\xc3\\xa9thode de paiement</td>" in str(response_get.content)
+        )

    def test_permission_not_granted(self):
-        self.client.force_login(User.objects.get(username="skia"))
+        self.client.login(username="skia", password="plop")
        response_get = self.client.get(
            reverse("accounting:journal_details", args=[self.journal.id])
        )

-        assert response_get.status_code == 403
-        assert "<td>M\xc3\xa9thode de paiement</td>" not in str(response_get.content)
+        self.assertTrue(response_get.status_code == 403)
+        self.assertFalse(
+            "<td>M\xc3\xa9thode de paiement</td>" in str(response_get.content)
+        )


 class OperationTest(TestCase):
@ -107,8 +108,9 @@ class OperationTest(TestCase):
            code="443", label="Ce code n'existe pas", movement_type="CREDIT"
        )
        at.save()
-        l = Label.objects.create(club_account=self.journal.club_account, name="bob")
-        self.client.force_login(User.objects.get(username="comptable"))
+        l = Label(club_account=self.journal.club_account, name="bob")
+        l.save()
+        self.client.login(username="comptable", password="plop")
        self.op1 = Operation(
            journal=self.journal,
            date=date.today(),
@ -137,7 +139,8 @@ class OperationTest(TestCase):
        self.op2.save()

    def test_new_operation(self):
-        at = AccountingType.objects.get(code="604")
+        self.client.login(username="comptable", password="plop")
+        at = AccountingType.objects.filter(code="604").first()
        response = self.client.post(
            reverse("accounting:op_new", args=[self.journal.id]),
            {
@ -169,7 +172,8 @@ class OperationTest(TestCase):
        self.assertTrue("<td>Le fantome de la nuit</td>" in str(response_get.content))

    def test_bad_new_operation(self):
-        AccountingType.objects.get(code="604")
+        self.client.login(username="comptable", password="plop")
+        AccountingType.objects.filter(code="604").first()
        response = self.client.post(
            reverse("accounting:op_new", args=[self.journal.id]),
            {
@ -195,7 +199,7 @@ class OperationTest(TestCase):
        )

    def test_new_operation_not_authorized(self):
-        self.client.force_login(self.skia)
+        self.client.login(username="skia", password="plop")
        at = AccountingType.objects.filter(code="604").first()
        response = self.client.post(
            reverse("accounting:op_new", args=[self.journal.id]),
@ -222,6 +226,7 @@ class OperationTest(TestCase):
        )

    def test__operation_simple_accounting(self):
+        self.client.login(username="comptable", password="plop")
        sat = SimplifiedAccountingType.objects.all().first()
        response = self.client.post(
            reverse("accounting:op_new", args=[self.journal.id]),
@ -258,12 +263,14 @@ class OperationTest(TestCase):
        )

    def test_nature_statement(self):
+        self.client.login(username="comptable", password="plop")
        response = self.client.get(
            reverse("accounting:journal_nature_statement", args=[self.journal.id])
        )
        self.assertContains(response, "bob (Troll Penché) : 3.00", status_code=200)

    def test_person_statement(self):
+        self.client.login(username="comptable", password="plop")
        response = self.client.get(
            reverse("accounting:journal_person_statement", args=[self.journal.id])
        )
@ -285,6 +292,7 @@ class OperationTest(TestCase):
        )

    def test_accounting_statement(self):
+        self.client.login(username="comptable", password="plop")
        response = self.client.get(
            reverse("accounting:journal_accounting_statement", args=[self.journal.id])
        )
--- a/accounting/urls.py
+++ b/accounting/urls.py
@ -1,21 +1,17 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from django.urls import path
--- a/accounting/views.py
+++ b/accounting/views.py
@ -1,58 +1,54 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

+from django.views.generic import ListView, DetailView
+from django.views.generic.edit import UpdateView, CreateView, DeleteView, FormView
+from django.urls import reverse_lazy, reverse
+from django.utils.translation import gettext_lazy as _
+from django.forms.models import modelform_factory
+from django.core.exceptions import PermissionDenied, ValidationError
+from django.forms import HiddenInput
+from django.db import transaction
+from django.db.models import Sum
+from django.conf import settings
+from django import forms
+from django.http import HttpResponse
 import collections

 from ajax_select.fields import AutoCompleteSelectField
-from django import forms
-from django.conf import settings
-from django.core.exceptions import PermissionDenied, ValidationError
-from django.db import transaction
-from django.db.models import Sum
-from django.forms import HiddenInput
-from django.forms.models import modelform_factory
-from django.http import HttpResponse
-from django.urls import reverse, reverse_lazy
-from django.utils.translation import gettext_lazy as _
-from django.views.generic import DetailView, ListView
-from django.views.generic.edit import CreateView, DeleteView, FormView, UpdateView

-from accounting.models import (
-    AccountingType,
-    BankAccount,
-    ClubAccount,
-    Company,
-    GeneralJournal,
-    Label,
-    Operation,
-    SimplifiedAccountingType,
-)
 from core.views import (
-    CanCreateMixin,
+    CanViewMixin,
    CanEditMixin,
    CanEditPropMixin,
-    CanViewMixin,
+    CanCreateMixin,
    TabedViewMixin,
 )
-from core.views.forms import SelectDate, SelectFile
-from counter.models import Counter, Product, Selling
+from core.views.forms import SelectFile, SelectDate
+from accounting.models import (
+    BankAccount,
+    ClubAccount,
+    GeneralJournal,
+    Operation,
+    AccountingType,
+    Company,
+    SimplifiedAccountingType,
+    Label,
+)
+from counter.models import Counter, Selling, Product

 # Main accounting view

@ -525,14 +521,14 @@ class OperationPDFView(CanViewMixin, DetailView):
    pk_url_kwarg = "op_id"

    def get(self, request, *args, **kwargs):
+        from reportlab.pdfgen import canvas
+        from reportlab.lib.units import cm
+        from reportlab.platypus import Table, TableStyle
        from reportlab.lib import colors
        from reportlab.lib.pagesizes import letter
-        from reportlab.lib.units import cm
        from reportlab.lib.utils import ImageReader
-        from reportlab.pdfbase import pdfmetrics
        from reportlab.pdfbase.ttfonts import TTFont
-        from reportlab.pdfgen import canvas
-        from reportlab.platypus import Table, TableStyle
+        from reportlab.pdfbase import pdfmetrics

        pdfmetrics.registerFont(TTFont("DejaVu", "DejaVuSerif.ttf"))

@ -603,7 +599,7 @@ class OperationPDFView(CanViewMixin, DetailView):
        payment_mode = ""
        for m in settings.SITH_ACCOUNTING_PAYMENT_METHOD:
            if m[0] == mode:
-                payment_mode += "[\u00d7]"
+                payment_mode += "[\u00D7]"
            else:
                payment_mode += "[  ]"
            payment_mode += " %s\n" % (m[1])
--- a/api/init.py
+++ b/api/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/api/admin.py
+++ b/api/admin.py
@ -1,21 +1,19 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

+from django.contrib import admin
+
 # Register your models here.
--- a/api/models.py
+++ b/api/models.py
@ -1,21 +1,19 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

+from django.db import models
+
 # Create your models here.
--- a/api/tests.py
+++ b/api/tests.py
@ -1,21 +1,19 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

+from django.test import TestCase
+
 # Create your tests here.
--- a/api/urls.py
+++ b/api/urls.py
@ -1,27 +1,23 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from django.urls import include, path, re_path
-from rest_framework import routers
+from django.urls import re_path, path, include

 from api.views import *
+from rest_framework import routers

 # Router config
 router = routers.DefaultRouter()
--- a/api/views/init.py
+++ b/api/views/init.py
@ -1,30 +1,26 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from django.core.exceptions import PermissionDenied
-from django.db.models.query import QuerySet
-from rest_framework import viewsets
-from rest_framework.decorators import action
 from rest_framework.response import Response
+from rest_framework import viewsets
+from django.core.exceptions import PermissionDenied
+from rest_framework.decorators import action
+from django.db.models.query import QuerySet

-from core.views import can_edit, can_view
+from core.views import can_view, can_edit


 def check_if(obj, user, test):
@ -68,10 +64,10 @@ class RightModelViewSet(ManageModelMixin, viewsets.ModelViewSet):


 from .api import *
-from .club import *
 from .counter import *
+from .user import *
+from .club import *
 from .group import *
 from .launderette import *
-from .sas import *
-from .user import *
 from .uv import *
+from .sas import *
--- a/api/views/api.py
+++ b/api/views/api.py
@ -1,26 +1,22 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

+from rest_framework.response import Response
 from rest_framework.decorators import api_view, renderer_classes
 from rest_framework.renderers import StaticHTMLRenderer
-from rest_framework.response import Response

 from core.templatetags.renderer import markdown

--- a/api/views/club.py
+++ b/api/views/club.py
@ -1,32 +1,30 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from django.conf import settings
-from django.core.exceptions import PermissionDenied
+from rest_framework.response import Response
 from rest_framework import serializers
 from rest_framework.decorators import api_view, renderer_classes
 from rest_framework.renderers import StaticHTMLRenderer
-from rest_framework.response import Response
+
+from django.conf import settings
+from django.core.exceptions import PermissionDenied
+
+from club.models import Club, Mailing

 from api.views import RightModelViewSet
-from club.models import Club, Mailing


 class ClubSerializer(serializers.ModelSerializer):
--- a/api/views/counter.py
+++ b/api/views/counter.py
@ -1,29 +1,26 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from rest_framework import serializers
-from rest_framework.decorators import action
 from rest_framework.response import Response
+from rest_framework.decorators import action
+
+from counter.models import Counter

 from api.views import RightModelViewSet
-from counter.models import Counter


 class CounterSerializer(serializers.ModelSerializer):
--- a/api/views/group.py
+++ b/api/views/group.py
@ -1,28 +1,25 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from rest_framework import serializers

-from api.views import RightModelViewSet
 from core.models import RealGroup

+from api.views import RightModelViewSet
+

 class GroupSerializer(serializers.ModelSerializer):
    class Meta:
--- a/api/views/launderette.py
+++ b/api/views/launderette.py
@ -1,29 +1,26 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from rest_framework import serializers
-from rest_framework.decorators import action
 from rest_framework.response import Response
+from rest_framework.decorators import action
+
+from launderette.models import Launderette, Machine, Token

 from api.views import RightModelViewSet
-from launderette.models import Launderette, Machine, Token


 class LaunderettePlaceSerializer(serializers.ModelSerializer):
--- a/api/views/sas.py
+++ b/api/views/sas.py
@ -1,5 +1,4 @@
 from typing import List
-
 from rest_framework.decorators import api_view, renderer_classes
 from rest_framework.exceptions import PermissionDenied
 from rest_framework.generics import get_object_or_404
@ -7,8 +6,8 @@ from rest_framework.renderers import JSONRenderer
 from rest_framework.request import Request
 from rest_framework.response import Response

-from core.models import User
 from core.views import can_edit
+from core.models import User
 from sas.models import Picture


--- a/api/views/user.py
+++ b/api/views/user.py
@ -1,31 +1,28 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import datetime

 from rest_framework import serializers
-from rest_framework.decorators import action
 from rest_framework.response import Response
+from rest_framework.decorators import action
+
+from core.models import User

 from api.views import RightModelViewSet
-from core.models import User


 class UserSerializer(serializers.ModelSerializer):
--- a/api/views/uv.py
+++ b/api/views/uv.py
@ -1,12 +1,11 @@
-import json
-import urllib.request
-
-from django.conf import settings
-from django.core.exceptions import PermissionDenied
-from rest_framework import serializers
+from rest_framework.response import Response
 from rest_framework.decorators import api_view, renderer_classes
 from rest_framework.renderers import JSONRenderer
-from rest_framework.response import Response
+from django.core.exceptions import PermissionDenied
+from django.conf import settings
+from rest_framework import serializers
+import urllib.request
+import json

 from pedagogy.views import CanCreateUVFunctionMixin

--- a/club/init.py
+++ b/club/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/club/admin.py
+++ b/club/admin.py
@ -1,21 +1,17 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
 from ajax_select import make_ajax_form
 from django.contrib import admin
--- a/club/forms.py
+++ b/club/forms.py
@ -1,32 +1,40 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from ajax_select.fields import AutoCompleteSelectMultipleField
-from django import forms
 from django.conf import settings
+from django import forms
 from django.utils.translation import gettext_lazy as _

-from club.models import Club, Mailing, MailingSubscription, Membership
+from ajax_select.fields import AutoCompleteSelectField, AutoCompleteSelectMultipleField
+
+from club.models import Mailing, MailingSubscription, Club, Membership
+
 from core.models import User
-from core.views.forms import SelectDate, TzAwareDateTimeField
+from core.views.forms import SelectDate, SelectDateTime
 from counter.models import Counter
+from core.views.forms import TzAwareDateTimeField


 class ClubEditForm(forms.ModelForm):
--- a/club/migrations/0001_initial.py
+++ b/club/migrations/0001_initial.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

+from django.db import migrations, models
 import django.core.validators
 import django.db.models.deletion
-from django.db import migrations, models


 class Migration(migrations.Migration):
--- a/club/migrations/0002_auto_20160824_2152.py
+++ b/club/migrations/0002_auto_20160824_2152.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/club/migrations/0004_auto_20160915_1057.py
+++ b/club/migrations/0004_auto_20160915_1057.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/club/migrations/0005_auto_20161120_1149.py
+++ b/club/migrations/0005_auto_20161120_1149.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/club/migrations/0006_auto_20161229_0040.py
+++ b/club/migrations/0006_auto_20161229_0040.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.utils.timezone
 from django.db import migrations, models
+import django.utils.timezone


 class Migration(migrations.Migration):
--- a/club/migrations/0007_auto_20170324_0917.py
+++ b/club/migrations/0007_auto_20170324_0917.py
@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-from django.db import migrations
+from django.db import migrations, models


 class Migration(migrations.Migration):
--- a/club/migrations/0009_auto_20170822_2232.py
+++ b/club/migrations/0009_auto_20170822_2232.py
@ -1,12 +1,11 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

+from django.db import migrations, models
+from django.conf import settings
 import re
-
 import django.core.validators
 import django.db.models.deletion
-from django.conf import settings
-from django.db import migrations, models


 class Migration(migrations.Migration):
--- a/club/migrations/0010_auto_20170912_2028.py
+++ b/club/migrations/0010_auto_20170912_2028.py
@ -1,11 +1,11 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models

 from club.models import Club
 from core.operations import PsqlRunOnly
+import django.db.models.deletion


 def generate_club_pages(apps, schema_editor):
--- a/club/migrations/0011_auto_20180426_2013.py
+++ b/club/migrations/0011_auto_20180426_2013.py
@ -1,10 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models
-
 import club.models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/club/models.py
+++ b/club/models.py
@ -1,37 +1,44 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
 from typing import Optional

-from django.conf import settings
-from django.core import validators
 from django.core.cache import cache
-from django.core.exceptions import ObjectDoesNotExist, ValidationError
-from django.core.validators import RegexValidator, validate_email
-from django.db import models, transaction
+from django.db import models
+from django.core import validators
+from django.conf import settings
 from django.db.models import Q
+from django.utils.timezone import now
+from django.utils.translation import gettext_lazy as _
+from django.core.exceptions import ValidationError, ObjectDoesNotExist
+from django.db import transaction
 from django.urls import reverse
 from django.utils import timezone
+from django.core.validators import RegexValidator, validate_email
 from django.utils.functional import cached_property
-from django.utils.translation import gettext_lazy as _

-from core.models import Group, MetaGroup, Notification, Page, RealGroup, SithFile, User
+from core.models import User, MetaGroup, Group, SithFile, RealGroup, Notification, Page

 # Create your models here.

--- a/club/tests.py
+++ b/club/tests.py
@ -1,35 +1,32 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
 from datetime import timedelta

 from django.conf import settings
 from django.core.cache import cache
 from django.test import TestCase
-from django.urls import reverse
-from django.utils import timezone
-from django.utils.timezone import localtime, now
+from django.utils import timezone, html
+from django.utils.timezone import now, localtime
 from django.utils.translation import gettext as _
+from django.urls import reverse
+from django.core.management import call_command

+from core.models import User, AnonymousUser
+from club.models import Club, Membership, Mailing
 from club.forms import MailingForm
-from club.models import Club, Mailing, Membership
-from core.models import AnonymousUser, User
 from sith.settings import SITH_BAR_MANAGER, SITH_MAIN_CLUB_ID


@ -53,7 +50,6 @@ class ClubTest(TestCase):
        cls.richard = User.objects.get(username="rbatsbak")
        cls.comptable = User.objects.get(username="comptable")
        cls.sli = User.objects.get(username="sli")
-        cls.root = User.objects.get(username="root")

        # subscribed users - not initial members
        cls.krophil = User.objects.get(username="krophil")
@ -107,42 +103,45 @@ class MembershipQuerySetTest(ClubTest):
        Test that the ongoing queryset method returns the memberships that
        are not ended.
        """
-        current_members = list(self.club.members.ongoing().order_by("id"))
+        current_members = self.club.members.ongoing()
        expected = [
            self.skia.memberships.get(club=self.club),
            self.comptable.memberships.get(club=self.club),
            self.richard.memberships.get(club=self.club),
        ]
-        expected.sort(key=lambda i: i.id)
-        assert current_members == expected
+        self.assertEqual(len(current_members), len(expected))
+        for member in current_members:
+            self.assertIn(member, expected)

    def test_board(self):
        """
        Test that the board queryset method returns the memberships
        of user in the club board
        """
-        board_members = list(self.club.members.board().order_by("id"))
+        board_members = list(self.club.members.board())
        expected = [
            self.skia.memberships.get(club=self.club),
            self.comptable.memberships.get(club=self.club),
            # sli is no more member, but he was in the board
            self.sli.memberships.get(club=self.club),
        ]
-        expected.sort(key=lambda i: i.id)
-        assert board_members == expected
+        self.assertEqual(len(board_members), len(expected))
+        for member in board_members:
+            self.assertIn(member, expected)

    def test_ongoing_board(self):
        """
        Test that combining ongoing and board returns users
        who are currently board members of the club
        """
-        members = list(self.club.members.ongoing().board().order_by("id"))
+        members = list(self.club.members.ongoing().board())
        expected = [
            self.skia.memberships.get(club=self.club),
            self.comptable.memberships.get(club=self.club),
        ]
-        expected.sort(key=lambda i: i.id)
-        assert members == expected
+        self.assertEqual(len(members), len(expected))
+        for member in members:
+            self.assertIn(member, expected)

    def test_update_invalidate_cache(self):
        """
@ -151,9 +150,8 @@ class MembershipQuerySetTest(ClubTest):
        mem_skia = self.skia.memberships.get(club=self.club)
        cache.set(f"membership_{mem_skia.club_id}_{mem_skia.user_id}", mem_skia)
        self.skia.memberships.update(end_date=localtime(now()).date())
-        assert (
-            cache.get(f"membership_{mem_skia.club_id}_{mem_skia.user_id}")
-            == "not_member"
+        self.assertEqual(
+            cache.get(f"membership_{mem_skia.club_id}_{mem_skia.user_id}"), "not_member"
        )

        mem_richard = self.richard.memberships.get(club=self.club)
@ -162,8 +160,8 @@ class MembershipQuerySetTest(ClubTest):
        )
        self.richard.memberships.update(role=5)
        new_mem = self.richard.memberships.get(club=self.club)
-        assert new_mem != "not_member"
-        assert new_mem.role == 5
+        self.assertNotEqual(new_mem, "not_member")
+        self.assertEqual(new_mem.role, 5)

    def test_delete_invalidate_cache(self):
        """
@ -180,39 +178,40 @@ class MembershipQuerySetTest(ClubTest):
        # should delete the subscriptions of skia and comptable
        self.club.members.ongoing().board().delete()

-        assert (
-            cache.get(f"membership_{mem_skia.club_id}_{mem_skia.user_id}")
-            == "not_member"
+        self.assertEqual(
+            cache.get(f"membership_{mem_skia.club_id}_{mem_skia.user_id}"), "not_member"
        )
-        assert (
-            cache.get(f"membership_{mem_comptable.club_id}_{mem_comptable.user_id}")
-            == "not_member",
+        self.assertEqual(
+            cache.get(f"membership_{mem_comptable.club_id}_{mem_comptable.user_id}"),
+            "not_member",
        )


 class ClubModelTest(ClubTest):
-    def assert_membership_started_today(self, user: User, role: int):
+    def assert_membership_just_started(self, user: User, role: int):
        """
        Assert that the given membership is active and started today
        """
        membership = user.memberships.ongoing().filter(club=self.club).first()
-        assert membership is not None
-        assert localtime(now()).date() == membership.start_date
-        assert membership.end_date is None
-        assert membership.role == role
-        assert membership.club.get_membership_for(user) == membership
+        self.assertIsNotNone(membership)
+        self.assertEqual(localtime(now()).date(), membership.start_date)
+        self.assertIsNone(membership.end_date)
+        self.assertEqual(membership.role, role)
+        self.assertEqual(membership.club.get_membership_for(user), membership)
        member_group = self.club.unix_name + settings.SITH_MEMBER_SUFFIX
        board_group = self.club.unix_name + settings.SITH_BOARD_SUFFIX
-        assert user.is_in_group(name=member_group)
-        assert user.is_in_group(name=board_group)
+        self.assertTrue(user.is_in_group(name=member_group))
+        self.assertTrue(user.is_in_group(name=board_group))

-    def assert_membership_ended_today(self, user: User):
+    def assert_membership_just_ended(self, user: User):
        """
        Assert that the given user have a membership which ended today
        """
        today = localtime(now()).date()
-        assert user.memberships.filter(club=self.club, end_date=today).exists()
-        assert self.club.get_membership_for(user) is None
+        self.assertIsNotNone(
+            user.memberships.filter(club=self.club, end_date=today).first()
+        )
+        self.assertIsNone(self.club.get_membership_for(user))

    def test_access_unauthorized(self):
        """
@ -220,20 +219,20 @@ class ClubModelTest(ClubTest):
        cannot see the page
        """
        response = self.client.post(self.members_url)
-        assert response.status_code == 403
+        self.assertEqual(response.status_code, 403)

-        self.client.force_login(self.public)
+        self.client.login(username="public", password="plop")
        response = self.client.post(self.members_url)
-        assert response.status_code == 403
+        self.assertEqual(response.status_code, 403)

    def test_display(self):
        """
        Test that a GET request return a page where the requested
        information are displayed.
        """
-        self.client.force_login(self.skia)
+        self.client.login(username=self.skia.username, password="plop")
        response = self.client.get(self.members_url)
-        assert response.status_code == 200
+        self.assertEqual(response.status_code, 200)
        expected_html = (
            "<table><thead><tr>"
            "<td>Utilisateur</td><td>Rôle</td><td>Description</td>"
@ -266,20 +265,20 @@ class ClubModelTest(ClubTest):
        """
        Test that root users can add members to clubs, one at a time
        """
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        response = self.client.post(
            self.members_url,
            {"users": self.subscriber.id, "role": 3},
        )
        self.assertRedirects(response, self.members_url)
        self.subscriber.refresh_from_db()
-        self.assert_membership_started_today(self.subscriber, role=3)
+        self.assert_membership_just_started(self.subscriber, role=3)

    def test_root_add_multiple_club_member(self):
        """
        Test that root users can add multiple members at once to clubs
        """
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        response = self.client.post(
            self.members_url,
            {
@ -289,36 +288,36 @@ class ClubModelTest(ClubTest):
        )
        self.assertRedirects(response, self.members_url)
        self.subscriber.refresh_from_db()
-        self.assert_membership_started_today(self.subscriber, role=3)
-        self.assert_membership_started_today(self.krophil, role=3)
+        self.assert_membership_just_started(self.subscriber, role=3)
+        self.assert_membership_just_started(self.krophil, role=3)

    def test_add_unauthorized_members(self):
        """
        Test that users who are not currently subscribed
        cannot be members of clubs.
        """
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        response = self.client.post(
            self.members_url,
            {"users": self.public.id, "role": 1},
        )
-        assert not self.public.memberships.filter(club=self.club).exists()
-        assert '<ul class="errorlist"><li>' in response.content.decode()
+        self.assertIsNone(self.public.memberships.filter(club=self.club).first())
+        self.assertTrue('<ul class="errorlist"><li>' in str(response.content))

        response = self.client.post(
            self.members_url,
            {"users": self.old_subscriber.id, "role": 1},
        )
-        assert not self.public.memberships.filter(club=self.club).exists()
-        assert self.club.get_membership_for(self.public) is None
-        assert '<ul class="errorlist"><li>' in response.content.decode()
+        self.assertIsNone(self.public.memberships.filter(club=self.club).first())
+        self.assertIsNone(self.club.get_membership_for(self.public))
+        self.assertTrue('<ul class="errorlist"><li>' in str(response.content))

    def test_add_members_already_members(self):
        """
        Test that users who are already members of a club
        cannot be added again to this club
        """
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        current_membership = self.skia.memberships.ongoing().get(club=self.club)
        nb_memberships = self.skia.memberships.count()
        self.client.post(
@ -326,10 +325,10 @@ class ClubModelTest(ClubTest):
            {"users": self.skia.id, "role": current_membership.role + 1},
        )
        self.skia.refresh_from_db()
-        assert nb_memberships == self.skia.memberships.count()
+        self.assertEqual(nb_memberships, self.skia.memberships.count())
        new_membership = self.skia.memberships.ongoing().get(club=self.club)
-        assert current_membership == new_membership
-        assert self.club.get_membership_for(self.skia) == new_membership
+        self.assertEqual(current_membership, new_membership)
+        self.assertEqual(self.club.get_membership_for(self.skia), new_membership)

    def test_add_not_existing_users(self):
        """
@ -337,16 +336,15 @@ class ClubModelTest(ClubTest):
        If one user in the request is invalid, no membership creation at all
        can take place.
        """
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        nb_memberships = self.club.members.count()
        response = self.client.post(
            self.members_url,
            {"users": [9999], "role": 1},
        )
-        assert response.status_code == 200
-        assert '<ul class="errorlist"><li>' in response.content.decode()
+        self.assertContains(response, '<ul class="errorlist"><li>')
        self.club.refresh_from_db()
-        assert self.club.members.count() == nb_memberships
+        self.assertEqual(self.club.members.count(), nb_memberships)
        response = self.client.post(
            self.members_url,
            {
@ -355,10 +353,9 @@ class ClubModelTest(ClubTest):
                "role": 3,
            },
        )
-        assert response.status_code == 200
-        assert '<ul class="errorlist"><li>' in response.content.decode()
+        self.assertContains(response, '<ul class="errorlist"><li>')
        self.club.refresh_from_db()
-        assert self.club.members.count() == nb_memberships
+        self.assertEqual(self.club.members.count(), nb_memberships)

    def test_president_add_members(self):
        """
@ -367,7 +364,7 @@ class ClubModelTest(ClubTest):
        president = self.club.members.get(role=10).user
        nb_club_membership = self.club.members.count()
        nb_subscriber_memberships = self.subscriber.memberships.count()
-        self.client.force_login(president)
+        self.client.login(username=president.username, password="plop")
        response = self.client.post(
            self.members_url,
            {"users": self.subscriber.id, "role": 9},
@ -375,55 +372,56 @@ class ClubModelTest(ClubTest):
        self.assertRedirects(response, self.members_url)
        self.club.refresh_from_db()
        self.subscriber.refresh_from_db()
-        assert self.club.members.count() == nb_club_membership + 1
-        assert self.subscriber.memberships.count() == nb_subscriber_memberships + 1
-        self.assert_membership_started_today(self.subscriber, role=9)
+        self.assertEqual(self.club.members.count(), nb_club_membership + 1)
+        self.assertEqual(
+            self.subscriber.memberships.count(), nb_subscriber_memberships + 1
+        )
+        self.assert_membership_just_started(self.subscriber, role=9)

    def test_add_member_greater_role(self):
        """
        Test that a member of the club member cannot create
        a membership with a greater role than its own.
        """
-        self.client.force_login(self.skia)
+        self.client.login(username=self.skia.username, password="plop")
        nb_memberships = self.club.members.count()
        response = self.client.post(
            self.members_url,
            {"users": self.subscriber.id, "role": 10},
        )
-        assert response.status_code == 200
+        self.assertEqual(response.status_code, 200)
        self.assertInHTML(
            "<li>Vous n'avez pas la permission de faire cela</li>",
            response.content.decode(),
        )
        self.club.refresh_from_db()
-        assert nb_memberships == self.club.members.count()
-        assert not self.subscriber.memberships.filter(club=self.club).exists()
+        self.assertEqual(nb_memberships, self.club.members.count())
+        self.assertIsNone(self.subscriber.memberships.filter(club=self.club).first())

    def test_add_member_without_role(self):
        """
        Test that trying to add members without specifying their role fails
        """
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        response = self.client.post(
            self.members_url,
            {"users": self.subscriber.id, "start_date": "12/06/2016"},
        )
-        assert (
-            '<ul class="errorlist"><li>Vous devez choisir un r'
-            in response.content.decode()
+        self.assertTrue(
+            '<ul class="errorlist"><li>Vous devez choisir un r' in str(response.content)
        )

    def test_end_membership_self(self):
        """
        Test that a member can end its own membership
        """
-        self.client.force_login(self.skia)
+        self.client.login(username="skia", password="plop")
        self.client.post(
            self.members_url,
            {"users_old": self.skia.id},
        )
        self.skia.refresh_from_db()
-        self.assert_membership_ended_today(self.skia)
+        self.assert_membership_just_ended(self.skia)

    def test_end_membership_lower_role(self):
        """
@ -431,14 +429,14 @@ class ClubModelTest(ClubTest):
        of users with lower roles
        """
        # remainder : skia has role 3, comptable has role 10, richard has role 1
-        self.client.force_login(self.skia)
+        self.client.login(username=self.skia.username, password="plop")
        response = self.client.post(
            self.members_url,
            {"users_old": self.richard.id},
        )
        self.assertRedirects(response, self.members_url)
        self.club.refresh_from_db()
-        self.assert_membership_ended_today(self.richard)
+        self.assert_membership_just_ended(self.richard)

    def test_end_membership_higher_role(self):
        """
@ -446,18 +444,18 @@ class ClubModelTest(ClubTest):
        of users with higher roles
        """
        membership = self.comptable.memberships.filter(club=self.club).first()
-        self.client.force_login(self.skia)
+        self.client.login(username=self.skia.username, password="plop")
        self.client.post(
            self.members_url,
            {"users_old": self.comptable.id},
        )
        self.club.refresh_from_db()
        new_membership = self.club.get_membership_for(self.comptable)
-        assert new_membership is not None
-        assert new_membership == membership
+        self.assertIsNotNone(new_membership)
+        self.assertEqual(new_membership, membership)

        membership = self.comptable.memberships.filter(club=self.club).first()
-        assert membership.end_date is None
+        self.assertIsNone(membership.end_date)

    def test_end_membership_as_main_club_board(self):
        """
@ -469,29 +467,29 @@ class ClubModelTest(ClubTest):
        Membership.objects.create(club=self.ae, user=self.subscriber, role=3)

        nb_memberships = self.club.members.count()
-        self.client.force_login(self.subscriber)
+        self.client.login(username=self.subscriber.username, password="plop")
        response = self.client.post(
            self.members_url,
            {"users_old": self.comptable.id},
        )
        self.assertRedirects(response, self.members_url)
-        self.assert_membership_ended_today(self.comptable)
-        assert self.club.members.ongoing().count() == nb_memberships - 1
+        self.assert_membership_just_ended(self.comptable)
+        self.assertEqual(self.club.members.ongoing().count(), nb_memberships - 1)

    def test_end_membership_as_root(self):
        """
        Test that root users can end the membership of anyone
        """
        nb_memberships = self.club.members.count()
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        response = self.client.post(
            self.members_url,
            {"users_old": [self.comptable.id]},
        )
        self.assertRedirects(response, self.members_url)
-        self.assert_membership_ended_today(self.comptable)
-        assert self.club.members.ongoing().count() == nb_memberships - 1
-        assert self.club.members.count() == nb_memberships
+        self.assert_membership_just_ended(self.comptable)
+        self.assertEqual(self.club.members.ongoing().count(), nb_memberships - 1)
+        self.assertEqual(self.club.members.count(), nb_memberships)

    def test_end_membership_as_foreigner(self):
        """
@ -499,15 +497,16 @@ class ClubModelTest(ClubTest):
        """
        nb_memberships = self.club.members.count()
        membership = self.richard.memberships.filter(club=self.club).first()
-        self.client.force_login(self.subscriber)
+        self.client.login(username="subscriber", password="root")
        self.client.post(
            self.members_url,
            {"users_old": [self.richard.id]},
        )
        # nothing should have changed
        new_mem = self.club.get_membership_for(self.richard)
-        assert self.club.members.count() == nb_memberships
-        assert membership == new_mem
+        self.assertIsNotNone(new_mem)
+        self.assertEqual(self.club.members.count(), nb_memberships)
+        self.assertEqual(membership, new_mem)

    def test_delete_remove_from_meta_group(self):
        """
@ -520,7 +519,7 @@ class ClubModelTest(ClubTest):

        self.club.delete()
        for user in users:
-            assert not user.is_in_group(name=meta_group)
+            self.assertFalse(user.is_in_group(name=meta_group))

    def test_add_to_meta_group(self):
        """
@ -528,11 +527,11 @@ class ClubModelTest(ClubTest):
        """
        group_members = self.club.unix_name + settings.SITH_MEMBER_SUFFIX
        board_members = self.club.unix_name + settings.SITH_BOARD_SUFFIX
-        assert not self.subscriber.is_in_group(name=group_members)
-        assert not self.subscriber.is_in_group(name=board_members)
+        self.assertFalse(self.subscriber.is_in_group(name=group_members))
+        self.assertFalse(self.subscriber.is_in_group(name=board_members))
        Membership.objects.create(club=self.club, user=self.subscriber, role=3)
-        assert self.subscriber.is_in_group(name=group_members)
-        assert self.subscriber.is_in_group(name=board_members)
+        self.assertTrue(self.subscriber.is_in_group(name=group_members))
+        self.assertTrue(self.subscriber.is_in_group(name=board_members))

    def test_remove_from_meta_group(self):
        """
@ -540,24 +539,24 @@ class ClubModelTest(ClubTest):
        """
        group_members = self.club.unix_name + settings.SITH_MEMBER_SUFFIX
        board_members = self.club.unix_name + settings.SITH_BOARD_SUFFIX
-        assert self.comptable.is_in_group(name=group_members)
-        assert self.comptable.is_in_group(name=board_members)
+        self.assertTrue(self.comptable.is_in_group(name=group_members))
+        self.assertTrue(self.comptable.is_in_group(name=board_members))
        self.comptable.memberships.update(end_date=localtime(now()))
-        assert not self.comptable.is_in_group(name=group_members)
-        assert not self.comptable.is_in_group(name=board_members)
+        self.assertFalse(self.comptable.is_in_group(name=group_members))
+        self.assertFalse(self.comptable.is_in_group(name=board_members))

    def test_club_owner(self):
        """
        Test that a club is owned only by board members of the main club
        """
        anonymous = AnonymousUser()
-        assert not self.club.is_owned_by(anonymous)
-        assert not self.club.is_owned_by(self.subscriber)
+        self.assertFalse(self.club.is_owned_by(anonymous))
+        self.assertFalse(self.club.is_owned_by(self.subscriber))

        # make sli a board member
        self.sli.memberships.all().delete()
        Membership(club=self.ae, user=self.sli, role=3).save()
-        assert self.club.is_owned_by(self.sli)
+        self.assertTrue(self.club.is_owned_by(self.sli))


 class MailingFormTest(TestCase):
@ -565,13 +564,11 @@ class MailingFormTest(TestCase):

    @classmethod
    def setUpTestData(cls):
-        cls.skia = User.objects.get(username="skia")
-        cls.rbatsbak = User.objects.get(username="rbatsbak")
-        cls.krophil = User.objects.get(username="krophil")
-        cls.comunity = User.objects.get(username="comunity")
-        cls.root = User.objects.get(username="root")
-        cls.bdf = Club.objects.get(unix_name=SITH_BAR_MANAGER["unix_name"])
-        cls.mail_url = reverse("club:mailing", kwargs={"club_id": cls.bdf.id})
+        cls.skia = User.objects.filter(username="skia").first()
+        cls.rbatsbak = User.objects.filter(username="rbatsbak").first()
+        cls.krophil = User.objects.filter(username="krophil").first()
+        cls.comunity = User.objects.filter(username="comunity").first()
+        cls.bdf = Club.objects.filter(unix_name=SITH_BAR_MANAGER["unix_name"]).first()

    def setUp(self):
        Membership(
@ -583,125 +580,134 @@ class MailingFormTest(TestCase):

    def test_mailing_list_add_no_moderation(self):
        # Test with Communication admin
-        self.client.force_login(self.comunity)
-        response = self.client.post(
-            self.mail_url,
+        self.client.login(username="comunity", password="plop")
+        self.client.post(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "foyer"},
        )
-        self.assertRedirects(response, self.mail_url)
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        assert "Liste de diffusion foyer@utbm.fr" in response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, text="Liste de diffusion foyer@utbm.fr")

        # Test with Root
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "mde"},
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        assert "Liste de diffusion mde@utbm.fr" in response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, text="Liste de diffusion mde@utbm.fr")

    def test_mailing_list_add_moderation(self):
-        self.client.force_login(self.rbatsbak)
+        self.client.login(username="rbatsbak", password="plop")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "mde"},
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
-        assert "Liste de diffusion mde@utbm.fr" not in content
-        assert "<p>Listes de diffusions en attente de modération</p>" in content
-        assert "<li>mde@utbm.fr" in content
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertNotContains(response, text="Liste de diffusion mde@utbm.fr")
+        self.assertContains(
+            response, text="<p>Listes de diffusions en attente de modération</p>"
+        )
+        self.assertContains(response, "<li>mde@utbm.fr")

    def test_mailing_list_forbidden(self):
        # With anonymous user
-        response = self.client.get(self.mail_url)
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
        self.assertContains(response, "", status_code=403)

        # With user not in club
-        self.client.force_login(self.krophil)
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 403
+        self.client.login(username="krophil", password="plop")
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, "", status_code=403)

    def test_add_new_subscription_fail_not_moderated(self):
-        self.client.force_login(self.rbatsbak)
+        self.client.login(username="rbatsbak", password="plop")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "mde"},
        )

        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": self.skia.id,
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        assert "skia@git.an" not in response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertNotContains(response, "skia@git.an")

    def test_add_new_subscription_success(self):
        # Prepare mailing list
-        self.client.force_login(self.comunity)
+        self.client.login(username="comunity", password="plop")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "mde"},
        )

        # Add single user
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": self.skia.id,
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        assert "skia@git.an" in response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, "skia@git.an")

        # Add multiple users
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": "|%s|%s|" % (self.comunity.id, self.rbatsbak.id),
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
-        assert "richard@git.an" in content
-        assert "comunity@git.an" in content
-        assert "skia@git.an" in content
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, "richard@git.an")
+        self.assertContains(response, "comunity@git.an")
+        self.assertContains(response, "skia@git.an")

        # Add arbitrary email
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_email": "arbitrary@git.an",
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
-        assert "richard@git.an" in content
-        assert "comunity@git.an" in content
-        assert "skia@git.an" in content
-        assert "arbitrary@git.an" in content
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, "richard@git.an")
+        self.assertContains(response, "comunity@git.an")
+        self.assertContains(response, "skia@git.an")
+        self.assertContains(response, "arbitrary@git.an")

        # Add user and arbitrary email
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_email": "more.arbitrary@git.an",
@ -709,61 +715,57 @@ class MailingFormTest(TestCase):
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
-        assert "richard@git.an" in content
-        assert "comunity@git.an" in content
-        assert "skia@git.an" in content
-        assert "arbitrary@git.an" in content
-        assert "more.arbitrary@git.an" in content
-        assert "krophil@git.an" in content
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )
+        self.assertContains(response, "richard@git.an")
+        self.assertContains(response, "comunity@git.an")
+        self.assertContains(response, "skia@git.an")
+        self.assertContains(response, "arbitrary@git.an")
+        self.assertContains(response, "more.arbitrary@git.an")
+        self.assertContains(response, "krophil@git.an")

    def test_add_new_subscription_fail_form_errors(self):
        # Prepare mailing list
-        self.client.force_login(self.comunity)
+        self.client.login(username="comunity", password="plop")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "mde"},
        )

        # Neither email or email is specified
        response = self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        assert response.status_code
-        self.assertInHTML(
-            _("You must specify at least an user or an email address"),
-            response.content.decode(),
+        self.assertContains(
+            response, text=_("You must specify at least an user or an email address")
        )

        # No mailing specified
        response = self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": self.krophil.id,
            },
        )
-        assert response.status_code == 200
-        assert _("This field is required") in response.content.decode()
+        self.assertContains(response, text=_("This field is required"))

        # One of the selected users doesn't exist
        response = self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": "|789|",
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        assert response.status_code == 200
-        self.assertInHTML(
-            _("One of the selected users doesn't exist"), response.content.decode()
+        self.assertContains(
+            response, text=html.escape(_("One of the selected users doesn't exist"))
        )

        # An user has no email adress
@ -771,17 +773,18 @@ class MailingFormTest(TestCase):
        self.krophil.save()

        response = self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": self.krophil.id,
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        assert response.status_code == 200
-        self.assertInHTML(
-            _("One of the selected users doesn't have an email address"),
-            response.content.decode(),
+        self.assertContains(
+            response,
+            text=html.escape(
+                _("One of the selected users doesn't have an email address")
+            ),
        )

        self.krophil.email = "krophil@git.an"
@ -790,7 +793,7 @@ class MailingFormTest(TestCase):
        # An user is added twice

        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": self.krophil.id,
@ -799,29 +802,28 @@ class MailingFormTest(TestCase):
        )

        response = self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": self.krophil.id,
                "subscription_mailing": Mailing.objects.get(email="mde").id,
            },
        )
-        assert response.status_code == 200
-        self.assertInHTML(
-            _("This email is already suscribed in this mailing"),
-            response.content.decode(),
+        self.assertContains(
+            response,
+            text=html.escape(_("This email is already suscribed in this mailing")),
        )

    def test_remove_subscription_success(self):
        # Prepare mailing list
-        self.client.force_login(self.comunity)
+        self.client.login(username="comunity", password="plop")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {"action": MailingForm.ACTION_NEW_MAILING, "mailing_email": "mde"},
        )
        mde = Mailing.objects.get(email="mde")
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_NEW_SUBSCRIPTION,
                "subscription_users": "|%s|%s|%s|"
@ -830,36 +832,37 @@ class MailingFormTest(TestCase):
            },
        )

-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )

-        assert "comunity@git.an" in content
-        assert "richard@git.an" in content
-        assert "krophil@git.an" in content
+        self.assertContains(response, "comunity@git.an")
+        self.assertContains(response, "richard@git.an")
+        self.assertContains(response, "krophil@git.an")

        # Delete one user
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_REMOVE_SUBSCRIPTION,
                "removal_%d" % mde.id: mde.subscriptions.get(user=self.krophil).id,
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )

-        assert "comunity@git.an" in content
-        assert "richard@git.an" in content
-        assert "krophil@git.an" not in content
+        self.assertContains(response, "comunity@git.an")
+        self.assertContains(response, "richard@git.an")
+        self.assertNotContains(response, "krophil@git.an")

        # Delete multiple users
        self.client.post(
-            self.mail_url,
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id}),
            {
                "action": MailingForm.ACTION_REMOVE_SUBSCRIPTION,
-                "removal_%d" % mde.id: [
+                "removal_%d"
+                % mde.id: [
                    user.id
                    for user in mde.subscriptions.filter(
                        user__in=[self.rbatsbak, self.comunity]
@ -867,13 +870,13 @@ class MailingFormTest(TestCase):
                ],
            },
        )
-        response = self.client.get(self.mail_url)
-        assert response.status_code == 200
-        content = response.content.decode()
+        response = self.client.get(
+            reverse("club:mailing", kwargs={"club_id": self.bdf.id})
+        )

-        assert "comunity@git.an" not in content
-        assert "richard@git.an" not in content
-        assert "krophil@git.an" not in content
+        self.assertNotContains(response, "comunity@git.an")
+        self.assertNotContains(response, "richard@git.an")
+        self.assertNotContains(response, "krophil@git.an")


 class ClubSellingViewTest(TestCase):
@ -881,17 +884,15 @@ class ClubSellingViewTest(TestCase):
    Perform basics tests to ensure that the page is available
    """

-    @classmethod
-    def setUpTestData(cls):
-        cls.ae = Club.objects.get(unix_name="ae")
-        cls.skia = User.objects.get(username="skia")
+    def setUp(self):
+        self.ae = Club.objects.filter(unix_name="ae").first()

    def test_page_not_internal_error(self):
        """
        Test that the page does not return and internal error
        """
-        self.client.force_login(self.skia)
+        self.client.login(username="skia", password="plop")
        response = self.client.get(
            reverse("club:club_sellings", kwargs={"club_id": self.ae.id})
        )
-        assert response.status_code == 200
+        self.assertFalse(response.status_code == 500)
--- a/club/urls.py
+++ b/club/urls.py
@ -1,21 +1,26 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from django.urls import path
--- a/club/views.py
+++ b/club/views.py
@ -1,63 +1,76 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import csv

 from django.conf import settings
-from django.core.exceptions import NON_FIELD_ERRORS, PermissionDenied, ValidationError
-from django.core.paginator import InvalidPage, Paginator
-from django.db.models import Sum
+from django import forms
+from django.views.generic import ListView, DetailView, TemplateView, View
+from django.views.generic.edit import DeleteView
+from django.views.generic.detail import SingleObjectMixin
+from django.views.generic.edit import UpdateView, CreateView
 from django.http import (
-    Http404,
    HttpResponseRedirect,
+    HttpResponse,
+    Http404,
    StreamingHttpResponse,
 )
-from django.shortcuts import get_object_or_404, redirect
 from django.urls import reverse, reverse_lazy
 from django.utils import timezone
-from django.utils.translation import gettext as _t
 from django.utils.translation import gettext_lazy as _
-from django.views.generic import DetailView, ListView, TemplateView, View
-from django.views.generic.edit import CreateView, DeleteView, UpdateView
+from django.utils.translation import gettext as _t
+from django.core.exceptions import PermissionDenied, ValidationError, NON_FIELD_ERRORS
+from django.core.paginator import Paginator, InvalidPage
+from django.shortcuts import get_object_or_404, redirect
+from django.db.models import Sum
+

-from club.forms import ClubEditForm, ClubMemberForm, MailingForm, SellingsForm
-from club.models import Club, Mailing, MailingSubscription, Membership
-from com.views import (
-    PosterCreateBaseView,
-    PosterDeleteBaseView,
-    PosterEditBaseView,
-    PosterListBaseView,
-)
-from core.models import PageRev
 from core.views import (
    CanCreateMixin,
+    CanViewMixin,
    CanEditMixin,
    CanEditPropMixin,
-    CanViewMixin,
-    DetailFormView,
-    PageEditViewBase,
-    TabedViewMixin,
    UserIsRootMixin,
+    TabedViewMixin,
+    PageEditViewBase,
+    DetailFormView,
 )
+from core.models import PageRev
+
 from counter.models import Selling

+from com.views import (
+    PosterListBaseView,
+    PosterCreateBaseView,
+    PosterEditBaseView,
+    PosterDeleteBaseView,
+)
+
+from club.models import Club, Membership, Mailing, MailingSubscription
+from club.forms import MailingForm, ClubEditForm, ClubMemberForm, SellingsForm
+

 class ClubTabsMixin(TabedViewMixin):
    def get_tabs_title(self):
@ -598,7 +611,7 @@ class ClubMailingView(ClubTabsMixin, CanEditMixin, DetailFormView):
        }
        return kwargs

-    def add_new_mailing(self, cleaned_data) -> ValidationError | None:
+    def add_new_mailing(self, cleaned_data) -> ValidationError:
        """
        Create a new mailing list from the form
        """
@ -615,7 +628,7 @@ class ClubMailingView(ClubTabsMixin, CanEditMixin, DetailFormView):
        mailing.save()
        return None

-    def add_new_subscription(self, cleaned_data) -> ValidationError | None:
+    def add_new_subscription(self, cleaned_data) -> ValidationError:
        """
        Add mailing subscriptions for each user given and/or for the specified email in form
        """
--- a/com/init.py
+++ b/com/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/com/admin.py
+++ b/com/admin.py
@ -1,21 +1,17 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
 from ajax_select import make_ajax_form
 from django.contrib import admin
--- a/com/migrations/0002_news_newsdate.py
+++ b/com/migrations/0002_news_newsdate.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/com/migrations/0003_auto_20170115_2300.py
+++ b/com/migrations/0003_auto_20170115_2300.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/com/migrations/0004_auto_20171221_1614.py
+++ b/com/migrations/0004_auto_20171221_1614.py
@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
+from django.db import migrations, models
 import django.utils.timezone
 from django.conf import settings
-from django.db import migrations, models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/com/models.py
+++ b/com/models.py
@ -1,37 +1,44 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from django.conf import settings
-from django.core.exceptions import ValidationError
-from django.core.mail import EmailMultiAlternatives
+from django.shortcuts import render
 from django.db import models, transaction
 from django.db.models import Q
-from django.shortcuts import render
-from django.templatetags.static import static
-from django.urls import reverse
-from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
+from django.utils import timezone
+from django.urls import reverse
+from django.conf import settings
+from django.templatetags.static import static
+from django.core.mail import EmailMultiAlternatives
+from django.core.exceptions import ValidationError
+
+from django.utils import timezone

-from club.models import Club
 from core import utils
-from core.models import Notification, Preferences, RealGroup, User
+from core.models import User, Preferences, RealGroup, Notification, SithFile
+from club.models import Club


 class Sith(models.Model):
--- a/com/tests.py
+++ b/com/tests.py
@ -1,69 +1,63 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
-import pytest
-from django.conf import settings
 from django.core.files.uploadedfile import SimpleUploadedFile
 from django.test import TestCase
+from django.conf import settings
 from django.urls import reverse
+from django.core.management import call_command
 from django.utils import html
 from django.utils.timezone import localtime, now
 from django.utils.translation import gettext as _

 from club.models import Club, Membership
-from com.models import News, Poster, Sith, Weekmail, WeekmailArticle
-from core.models import AnonymousUser, RealGroup, User
+from com.models import Sith, News, Weekmail, WeekmailArticle, Poster
+from core.models import User, RealGroup, AnonymousUser


-@pytest.fixture()
-def user_community():
-    return User.objects.get(username="comunity")
+class ComAlertTest(TestCase):
+    def test_page_is_working(self):
+        self.client.login(username="comunity", password="plop")
+        response = self.client.get(reverse("com:alert_edit"))
+        self.assertNotEqual(response.status_code, 500)
+        self.assertEqual(response.status_code, 200)


-@pytest.mark.django_db
-@pytest.mark.parametrize(
-    "url",
-    [
-        reverse("com:alert_edit"),
-        reverse("com:info_edit"),
-    ],
-)
-def test_com_page_is_working(client, url, user_community):
-    client.force_login(user_community)
-    response = client.get(url)
-    assert response.status_code == 200
+class ComInfoTest(TestCase):
+    def test_page_is_working(self):
+        self.client.login(username="comunity", password="plop")
+        response = self.client.get(reverse("com:info_edit"))
+        self.assertNotEqual(response.status_code, 500)
+        self.assertEqual(response.status_code, 200)


 class ComTest(TestCase):
    @classmethod
    def setUpTestData(cls):
-        cls.skia = User.objects.get(username="skia")
+        cls.skia = User.objects.filter(username="skia").first()
        cls.com_group = RealGroup.objects.filter(
            id=settings.SITH_GROUP_COM_ADMIN_ID
        ).first()
        cls.skia.groups.set([cls.com_group])
+        cls.skia.save()

    def setUp(self):
-        self.client.force_login(self.skia)
+        self.client.login(username=self.skia.username, password="plop")

    def test_alert_msg(self):
-        self.client.post(
+        response = self.client.post(
            reverse("com:alert_edit"),
            {
                "alert_msg": """
@ -74,6 +68,7 @@ class ComTest(TestCase):
            },
        )
        r = self.client.get(reverse("core:index"))
+        self.assertTrue(r.status_code == 200)
        self.assertContains(
            r,
            """<div id="alert_box">
@ -82,7 +77,7 @@ class ComTest(TestCase):
        )

    def test_info_msg(self):
-        self.client.post(
+        response = self.client.post(
            reverse("com:info_edit"),
            {
                "info_msg": """
@ -91,6 +86,7 @@ class ComTest(TestCase):
            },
        )
        r = self.client.get(reverse("core:index"))
+        self.assertTrue(r.status_code == 200)
        self.assertContains(
            r,
            """<div id="info_box">
@ -98,7 +94,7 @@ class ComTest(TestCase):
        )

    def test_birthday_non_subscribed_user(self):
-        self.client.force_login(User.objects.get(username="guy"))
+        self.client.login(username="guy", password="plop")
        response = self.client.get(reverse("core:index"))
        self.assertContains(
            response,
@ -127,13 +123,13 @@ class SithTest(TestCase):
        sith: Sith = Sith.objects.first()

        com_admin = User.objects.get(username="comunity")
-        assert sith.is_owned_by(com_admin)
+        self.assertTrue(sith.is_owned_by(com_admin))

        anonymous = AnonymousUser()
-        assert not sith.is_owned_by(anonymous)
+        self.assertFalse(sith.is_owned_by(anonymous))

        sli = User.objects.get(username="sli")
-        assert not sith.is_owned_by(sli)
+        self.assertFalse(sith.is_owned_by(sli))


 class NewsTest(TestCase):
@ -158,10 +154,10 @@ class NewsTest(TestCase):
        or by their author but nobody else
        """

-        assert self.new.is_owned_by(self.com_admin)
-        assert self.new.is_owned_by(self.author)
-        assert not self.new.is_owned_by(self.anonymous)
-        assert not self.new.is_owned_by(self.sli)
+        self.assertTrue(self.new.is_owned_by(self.com_admin))
+        self.assertTrue(self.new.is_owned_by(self.author))
+        self.assertFalse(self.new.is_owned_by(self.anonymous))
+        self.assertFalse(self.new.is_owned_by(self.sli))

    def test_news_viewer(self):
        """
@ -169,26 +165,26 @@ class NewsTest(TestCase):
        and not moderated news only by com admins
        """
        # by default a news isn't moderated
-        assert self.new.can_be_viewed_by(self.com_admin)
-        assert not self.new.can_be_viewed_by(self.sli)
-        assert not self.new.can_be_viewed_by(self.anonymous)
-        assert not self.new.can_be_viewed_by(self.author)
+        self.assertTrue(self.new.can_be_viewed_by(self.com_admin))
+        self.assertFalse(self.new.can_be_viewed_by(self.sli))
+        self.assertFalse(self.new.can_be_viewed_by(self.anonymous))
+        self.assertFalse(self.new.can_be_viewed_by(self.author))

        self.new.is_moderated = True
        self.new.save()
-        assert self.new.can_be_viewed_by(self.com_admin)
-        assert self.new.can_be_viewed_by(self.sli)
-        assert self.new.can_be_viewed_by(self.anonymous)
-        assert self.new.can_be_viewed_by(self.author)
+        self.assertTrue(self.new.can_be_viewed_by(self.com_admin))
+        self.assertTrue(self.new.can_be_viewed_by(self.sli))
+        self.assertTrue(self.new.can_be_viewed_by(self.anonymous))
+        self.assertTrue(self.new.can_be_viewed_by(self.author))

    def test_news_editor(self):
        """
        Test that only com admins can edit news
        """
-        assert self.new.can_be_edited_by(self.com_admin)
-        assert not self.new.can_be_edited_by(self.sli)
-        assert not self.new.can_be_edited_by(self.anonymous)
-        assert not self.new.can_be_edited_by(self.author)
+        self.assertTrue(self.new.can_be_edited_by(self.com_admin))
+        self.assertFalse(self.new.can_be_edited_by(self.sli))
+        self.assertFalse(self.new.can_be_edited_by(self.anonymous))
+        self.assertFalse(self.new.can_be_edited_by(self.author))


 class WeekmailArticleTest(TestCase):
@ -211,10 +207,10 @@ class WeekmailArticleTest(TestCase):
        """
        Test that weekmails are owned only by com admins
        """
-        assert self.article.is_owned_by(self.com_admin)
-        assert not self.article.is_owned_by(self.author)
-        assert not self.article.is_owned_by(self.anonymous)
-        assert not self.article.is_owned_by(self.sli)
+        self.assertTrue(self.article.is_owned_by(self.com_admin))
+        self.assertFalse(self.article.is_owned_by(self.author))
+        self.assertFalse(self.article.is_owned_by(self.anonymous))
+        self.assertFalse(self.article.is_owned_by(self.sli))


 class PosterTest(TestCase):
@ -237,8 +233,8 @@ class PosterTest(TestCase):
        """
        Test that poster are owned by com admins and board members in clubs
        """
-        assert self.poster.is_owned_by(self.com_admin)
-        assert not self.poster.is_owned_by(self.anonymous)
+        self.assertTrue(self.poster.is_owned_by(self.com_admin))
+        self.assertFalse(self.poster.is_owned_by(self.anonymous))

-        assert not self.poster.is_owned_by(self.susbcriber)
-        assert self.poster.is_owned_by(self.sli)
+        self.assertFalse(self.poster.is_owned_by(self.susbcriber))
+        self.assertTrue(self.poster.is_owned_by(self.sli))
--- a/com/urls.py
+++ b/com/urls.py
@ -1,21 +1,17 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from django.urls import path
--- a/com/views.py
+++ b/com/views.py
@ -1,52 +1,60 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
+#
+
+from django.shortcuts import redirect, get_object_or_404
+from django.http import HttpResponseRedirect
+from django.views.generic import ListView, DetailView, View
+from django.views.generic.edit import UpdateView, CreateView, DeleteView
+from django.views.generic.detail import SingleObjectMixin
+from django.utils.translation import gettext_lazy as _
+from django.urls import reverse, reverse_lazy
+from django.core.exceptions import ValidationError
+from django.utils import timezone
+from django.conf import settings
+from django.db.models import Max
+from django.forms.models import modelform_factory
+from django.core.exceptions import PermissionDenied
+from django import forms

 from datetime import timedelta
 from smtplib import SMTPRecipientsRefused

-from django import forms
-from django.conf import settings
-from django.core.exceptions import PermissionDenied, ValidationError
-from django.db.models import Max
-from django.forms.models import modelform_factory
-from django.http import HttpResponseRedirect
-from django.shortcuts import get_object_or_404, redirect
-from django.urls import reverse, reverse_lazy
-from django.utils import timezone
-from django.utils.translation import gettext_lazy as _
-from django.views.generic import DetailView, ListView, View
-from django.views.generic.detail import SingleObjectMixin
-from django.views.generic.edit import CreateView, DeleteView, UpdateView
-
-from club.models import Club, Mailing
-from com.models import News, NewsDate, Poster, Screen, Sith, Weekmail, WeekmailArticle
-from core.models import Notification, RealGroup, User
+from com.models import Sith, News, NewsDate, Weekmail, WeekmailArticle, Screen, Poster
 from core.views import (
-    CanCreateMixin,
+    CanViewMixin,
    CanEditMixin,
    CanEditPropMixin,
-    CanViewMixin,
-    QuickNotifMixin,
    TabedViewMixin,
+    CanCreateMixin,
+    QuickNotifMixin,
 )
-from core.views.forms import MarkdownInput, TzAwareDateTimeField
+from core.views.forms import SelectDateTime, MarkdownInput
+from core.models import Notification, RealGroup, User
+from club.models import Club, Mailing
+from core.views.forms import TzAwareDateTimeField
+

 # Sith object

--- a/conftest.py
+++ b/conftest.py
@ -1,14 +0,0 @@
-import pytest
-from django.core.management import call_command
-from django.utils.translation import activate
-
-
-@pytest.fixture(scope="session")
-def django_db_setup(django_db_setup, django_db_blocker):
-    with django_db_blocker.unblock():
-        call_command("setup")
-
-
-@pytest.fixture(scope="session", autouse=True)
-def set_default_language():
-    activate("fr")
--- a/core/init.py
+++ b/core/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/core/admin.py
+++ b/core/admin.py
@ -1,29 +1,25 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from ajax_select import make_ajax_form
 from django.contrib import admin
+from ajax_select import make_ajax_form
+from core.models import User, Page, RealGroup, MetaGroup, SithFile
 from django.contrib.auth.models import Group as AuthGroup
 from haystack.admin import SearchModelAdmin

-from core.models import MetaGroup, Page, RealGroup, SithFile, User

 admin.site.unregister(AuthGroup)
 admin.site.register(MetaGroup)
--- a/core/apps.py
+++ b/core/apps.py
@ -1,21 +1,25 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2017
+# - Skia <skia@libskia.so>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import sys
@ -30,8 +34,8 @@ class SithConfig(AppConfig):
    verbose_name = "Core app of the Sith"

    def ready(self):
-        import core.signals  # noqa F401
        from forum.models import Forum
+        import core.signals

        cache.clear()

--- a/core/converters.py
+++ b/core/converters.py
@ -1,23 +1,3 @@
-# -*- coding:utf-8 -*-
-#
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
-#
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
-#
-# You can find the whole source code at https://github.com/ae-utbm/sith3
-#
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
-#
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
-#
-
 from core.models import Page


--- a/core/lookups.py
+++ b/core/lookups.py
@ -1,31 +1,28 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

-from ajax_select import LookupChannel, register
 from django.core.exceptions import PermissionDenied
+from ajax_select import register, LookupChannel

-from accounting.models import ClubAccount, Company
-from club.models import Club
-from core.models import Group, SithFile, User
 from core.views.site import search_user
-from counter.models import Counter, Customer, Product
+from core.models import User, Group, SithFile
+from club.models import Club
+from counter.models import Product, Counter, Customer
+from accounting.models import ClubAccount, Company
+from eboutic.models import BasketItem


 def check_token(request):
--- a/core/management/init.py
+++ b/core/management/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/core/management/commands/init.py
+++ b/core/management/commands/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/core/management/commands/check_fs.py
+++ b/core/management/commands/check_fs.py
@ -23,8 +23,8 @@
 #

 import os
-
 from django.core.management.base import BaseCommand
+from django.core.management import call_command

 from core.models import SithFile

--- a/core/management/commands/compilemessages.py
+++ b/core/management/commands/compilemessages.py
@ -1,27 +1,30 @@
 #!/usr/bin/env python3
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2019
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #


 import os
-
 from django.core.management.commands import compilemessages


--- a/core/management/commands/compilestatic.py
+++ b/core/management/commands/compilestatic.py
@ -1,29 +1,32 @@
 #!/usr/bin/env python3
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2017
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
-
 import sass
-from django.conf import settings
 from django.core.management.base import BaseCommand
+from django.conf import settings


 class Command(BaseCommand):
--- a/core/management/commands/documentation.py
+++ b/core/management/commands/documentation.py
@ -1,28 +1,33 @@
 #!/usr/bin/env python3
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2019
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
-import signal
 import sys
-from http.server import CGIHTTPRequestHandler, test
+import signal
+
+from http.server import test, CGIHTTPRequestHandler

 from django.core.management.base import BaseCommand
 from django.utils import autoreload
--- a/core/management/commands/install_xapian.py
+++ b/core/management/commands/install_xapian.py
@ -1,68 +0,0 @@
-# -*- coding:utf-8 -*
-#
-# Copyright 2024 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-#
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
-#
-# You can find the source code of the website at https://github.com/ae-utbm/sith3
-#
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
-#
-#
-
-import os
-import subprocess
-from pathlib import Path
-
-import tomli
-from django.core.management.base import BaseCommand, CommandParser
-
-
-class Command(BaseCommand):
-    help = "Install xapian"
-
-    def add_arguments(self, parser: CommandParser):
-        parser.add_argument(
-            "-f",
-            "--force",
-            action="store_true",
-            help="Force installation even if already installed",
-        )
-
-    def _current_version(self) -> str | None:
-        try:
-            import xapian
-        except ImportError:
-            return None
-        return xapian.version_string()
-
-    def _desired_version(self) -> str:
-        with open(
-            Path(__file__).parent.parent.parent.parent / "pyproject.toml", "rb"
-        ) as f:
-            pyproject = tomli.load(f)
-            return pyproject["tool"]["xapian"]["version"]
-
-    def handle(self, force: bool, *args, **options):
-        if not os.environ.get("VIRTUAL_ENV", None):
-            print("No virtual environment detected, this command can't be used")
-            return
-
-        desired = self._desired_version()
-        if desired == self._current_version():
-            if not force:
-                print(
-                    f"Version {desired} is already installed, use --force to re-install"
-                )
-                return
-            print(f"Version {desired} is already installed, re-installing")
-        print(f"Installing xapian version {desired} at {os.environ['VIRTUAL_ENV']}")
-        subprocess.run(
-            [str(Path(__file__).parent / "install_xapian.sh"), desired],
-            env=dict(os.environ),
-        ).check_returncode()
-        print("Installation success")
--- a/core/management/commands/install_xapian.sh
+++ b/core/management/commands/install_xapian.sh
@ -1,47 +0,0 @@
-#!/usr/bin/env bash
-# Originates from https://gist.github.com/jorgecarleitao/ab6246c86c936b9c55fd
-# first argument of the script is Xapian version (e.g. 1.2.19)
-VERSION=$1
-
-# Cleanup env vars for auto discovery mechanism
-export CPATH=
-export LIBRARY_PATH=
-export CFLAGS=
-export LDFLAGS=
-export CCFLAGS=
-export CXXFLAGS=
-export CPPFLAGS=
-
-# prepare
-rm -rf "$VIRTUAL_ENV/packages"
-mkdir -p "$VIRTUAL_ENV/packages" && cd "$VIRTUAL_ENV/packages" || exit 1
-
-CORE=xapian-core-$VERSION
-BINDINGS=xapian-bindings-$VERSION
-
-# download
-echo "Downloading source..."
-curl -O "https://oligarchy.co.uk/xapian/$VERSION/${CORE}.tar.xz"
-curl -O "https://oligarchy.co.uk/xapian/$VERSION/${BINDINGS}.tar.xz"
-
-# extract
-echo "Extracting source..."
-tar xf "${CORE}.tar.xz"
-tar xf "${BINDINGS}.tar.xz"
-
-# install
-echo "Installing Xapian-core..."
-cd "$VIRTUAL_ENV/packages/${CORE}" || exit 1
-./configure --prefix="$VIRTUAL_ENV" && make && make install
-
-PYTHON_FLAG=--with-python3
-
-echo "Installing Xapian-bindings..."
-cd "$VIRTUAL_ENV/packages/${BINDINGS}" || exit 1
-./configure --prefix="$VIRTUAL_ENV" $PYTHON_FLAG XAPIAN_CONFIG="$VIRTUAL_ENV/bin/xapian-config" && make && make install
-
-# clean
-rm -rf "$VIRTUAL_ENV/packages"
-
-# test
-python -c "import xapian"
--- a/core/management/commands/markdown.py
+++ b/core/management/commands/markdown.py
@ -1,25 +1,28 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2017
+# - Skia <skia@libskia.so>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
-
 from django.core.management.base import BaseCommand

 from core.markdown import markdown
--- a/core/management/commands/populate.py
+++ b/core/management/commands/populate.py
@ -24,37 +24,38 @@

 import os
 from datetime import date, datetime, timedelta
-from io import BytesIO, StringIO
+from io import StringIO, BytesIO
 from pathlib import Path

-from django.conf import settings
 from django.contrib.auth.models import Permission
-from django.contrib.sites.models import Site
-from django.core.management import call_command
 from django.core.management.base import BaseCommand
+from django.core.management import call_command
+from django.conf import settings
 from django.db import connection
+from django.contrib.sites.models import Site
 from django.utils import timezone
+
 from PIL import Image

+from core.models import Group, User, Page, PageRev, SithFile
 from accounting.models import (
-    AccountingType,
+    GeneralJournal,
    BankAccount,
    ClubAccount,
-    Company,
-    GeneralJournal,
    Operation,
+    AccountingType,
    SimplifiedAccountingType,
+    Company,
 )
-from club.models import Club, Membership
-from com.models import News, NewsDate, Sith, Weekmail
-from core.models import Group, Page, PageRev, SithFile, User
 from core.utils import resize_image
-from counter.models import Counter, Customer, Product, ProductType, Selling, StudentCard
-from election.models import Candidature, Election, ElectionList, Role
+from club.models import Club, Membership
+from subscription.models import Subscription
+from counter.models import Customer, ProductType, Product, Counter, Selling, StudentCard
+from com.models import Sith, Weekmail, News, NewsDate
+from election.models import Election, Role, Candidature, ElectionList
 from forum.models import Forum, ForumTopic
 from pedagogy.models import UV
-from sas.models import Album, PeoplePictureRelation, Picture
-from subscription.models import Subscription
+from sas.models import Album, Picture, PeoplePictureRelation


 class Command(BaseCommand):
--- a/core/management/commands/repair_fs.py
+++ b/core/management/commands/repair_fs.py
@ -23,8 +23,8 @@
 #

 import os
-
 from django.core.management.base import BaseCommand
+from django.core.management import call_command

 from core.models import SithFile

--- a/core/management/commands/setup.py
+++ b/core/management/commands/setup.py
@ -1,27 +1,22 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
-
-from django.core.management import call_command
 from django.core.management.base import BaseCommand
+from django.core.management import call_command


 class Command(BaseCommand):
--- a/core/markdown.py
+++ b/core/markdown.py
@ -1,28 +1,23 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
 import re
-
+from mistune import Renderer, InlineGrammar, InlineLexer, Markdown, escape, escape_link
 from django.urls import reverse
-from mistune import InlineGrammar, InlineLexer, Markdown, Renderer, escape, escape_link


 class SithRenderer(Renderer):
--- a/core/middleware.py
+++ b/core/middleware.py
@ -1,32 +1,27 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import importlib
 import threading
-
 from django.conf import settings
+from django.utils.functional import SimpleLazyObject
 from django.contrib.auth import get_user
 from django.contrib.auth.middleware import (
    AuthenticationMiddleware as DjangoAuthenticationMiddleware,
 )
-from django.utils.functional import SimpleLazyObject

 module, klass = settings.AUTH_ANONYMOUS_MODEL.rsplit(".", 1)
 AnonymousUser = getattr(importlib.import_module(module), klass)
--- a/core/migrations/0001_initial.py
+++ b/core/migrations/0001_initial.py
@ -1,14 +1,14 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

+from django.db import migrations, models
 import django.contrib.auth.models
-import django.core.validators
 import django.db.models.deletion
+import django.core.validators
+import core.models
 import phonenumber_field.modelfields
 from django.conf import settings
-from django.db import migrations, models
-
-import core.models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0003_auto_20160902_1914.py
+++ b/core/migrations/0003_auto_20160902_1914.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.core.validators
 from django.db import migrations, models
+import django.core.validators


 class Migration(migrations.Migration):
--- a/core/migrations/0004_user_godfathers.py
+++ b/core/migrations/0004_user_godfathers.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings


 class Migration(migrations.Migration):
--- a/core/migrations/0005_auto_20161105_1035.py
+++ b/core/migrations/0005_auto_20161105_1035.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0009_auto_20161120_1155.py
+++ b/core/migrations/0009_auto_20161120_1155.py
@ -1,9 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models
-
+import django.db.models.deletion
 import core.models


--- a/core/migrations/0011_auto_20161124_0848.py
+++ b/core/migrations/0011_auto_20161124_0848.py
@ -1,9 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.utils.timezone
 from django.db import migrations, models
-
+import django.utils.timezone
 import core.models


--- a/core/migrations/0012_notification.py
+++ b/core/migrations/0012_notification.py
@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-import django.utils.timezone
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.utils.timezone
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0015_sithfile_moderator.py
+++ b/core/migrations/0015_sithfile_moderator.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0016_auto_20161212_1922.py
+++ b/core/migrations/0016_auto_20161212_1922.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0020_auto_20170324_0917.py
+++ b/core/migrations/0020_auto_20170324_0917.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.core.validators
 from django.db import migrations, models
+import django.core.validators


 class Migration(migrations.Migration):
--- a/core/migrations/0023_auto_20170902_1226.py
+++ b/core/migrations/0023_auto_20170902_1226.py
@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0025_auto_20170919_1521.py
+++ b/core/migrations/0025_auto_20170919_1521.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.core.validators
 from django.db import migrations, models
+import django.core.validators


 class Migration(migrations.Migration):
--- a/core/migrations/0027_gift.py
+++ b/core/migrations/0027_gift.py
@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
-import django.utils.timezone
-from django.conf import settings
 from django.db import migrations, models
+from django.conf import settings
+import django.utils.timezone
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0029_auto_20180426_2013.py
+++ b/core/migrations/0029_auto_20180426_2013.py
@ -1,10 +1,9 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals

-import django.db.models.deletion
 from django.db import migrations, models
-
 import core.models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/migrations/0034_operationlog.py
+++ b/core/migrations/0034_operationlog.py
@ -1,8 +1,8 @@
 # Generated by Django 2.2.6 on 2019-11-14 15:10

-import django.db.models.deletion
 from django.conf import settings
 from django.db import migrations, models
+import django.db.models.deletion


 class Migration(migrations.Migration):
--- a/core/models.py
+++ b/core/models.py
@ -1,56 +1,58 @@
-## -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017,2018
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
 import importlib
-import os
-import unicodedata
-from datetime import date, timedelta
-from typing import List, Optional, Union
+from typing import Union, Optional, List

-from django.conf import settings
+from django.core.cache import cache
+from django.core.mail import send_mail
 from django.contrib.auth.models import (
    AbstractBaseUser,
    UserManager,
-)
-from django.contrib.auth.models import (
+    Group as AuthGroup,
+    GroupManager as AuthGroupManager,
    AnonymousUser as AuthAnonymousUser,
 )
-from django.contrib.auth.models import (
-    Group as AuthGroup,
-)
-from django.contrib.auth.models import (
-    GroupManager as AuthGroupManager,
-)
-from django.contrib.staticfiles.storage import staticfiles_storage
-from django.core import validators
-from django.core.cache import cache
-from django.core.exceptions import PermissionDenied, ValidationError
-from django.core.mail import send_mail
-from django.db import models, transaction
-from django.urls import reverse
-from django.utils import timezone
-from django.utils.functional import cached_property
-from django.utils.html import escape
 from django.utils.translation import gettext_lazy as _
+from django.utils import timezone
+from django.core import validators
+from django.core.exceptions import ValidationError, PermissionDenied
+from django.urls import reverse
+from django.conf import settings
+from django.db import models, transaction
+from django.contrib.staticfiles.storage import staticfiles_storage
+from django.utils.html import escape
+from django.utils.functional import cached_property
+
+import os
+from core import utils
+
 from phonenumber_field.modelfields import PhoneNumberField

-from core import utils
+from datetime import timedelta, date
+
+import unicodedata


 class RealGroupManager(AuthGroupManager):
@ -696,11 +698,9 @@ class User(AbstractBaseUser):
    <em>%s</em>
    </a>
    """ % (
-            (
-                self.profile_pict.get_download_url()
-                if self.profile_pict
-                else staticfiles_storage.url("core/img/unknown.jpg")
-            ),
+            self.profile_pict.get_download_url()
+            if self.profile_pict
+            else staticfiles_storage.url("core/img/unknown.jpg"),
            _("Profile"),
            escape(self.get_display_name()),
        )
--- a/core/operations.py
+++ b/core/operations.py
@ -1,27 +1,31 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 """
-This page is useful for custom migration tricks.
-Sometimes, when you need to have a migration hack and you think it can be
-useful again, put it there, we never know if we might need the hack again.
+    This page is useful for custom migration tricks.
+    Sometimes, when you need to have a migration hack and you think it can be
+    useful again, put it there, we never know if we might need the hack again.
 """

 from django.db import connection, migrations
--- a/core/scss/finder.py
+++ b/core/scss/finder.py
@ -1,27 +1,30 @@
 #!/usr/bin/env python3
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
 from collections import OrderedDict
-
 from django.conf import settings
 from django.contrib.staticfiles.finders import FileSystemFinder
 from django.core.files.storage import FileSystemStorage
--- a/core/scss/processor.py
+++ b/core/scss/processor.py
@ -1,33 +1,35 @@
 #!/usr/bin/env python3
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2017
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
-from urllib.parse import urljoin
-
 import sass
-from django.conf import settings
+from urllib.parse import urljoin
+from django.utils.encoding import force_bytes, iri_to_uri
 from django.core.files.base import ContentFile
 from django.templatetags.static import static
-from django.utils.encoding import force_bytes, iri_to_uri
-
+from django.conf import settings
 from core.scss.storage import ScssFileStorage, find_file


--- a/core/scss/storage.py
+++ b/core/scss/storage.py
@ -1,22 +1,26 @@
 #!/usr/bin/env python3
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2017
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from django.conf import settings
--- a/core/search_indexes.py
+++ b/core/search_indexes.py
@ -1,24 +1,30 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 from django.db import models
+
 from haystack import indexes, signals

 from core.models import User
--- a/core/signals.py
+++ b/core/signals.py
@ -8,10 +8,10 @@ from core.models import User
@receiver(m2m_changed, sender=User.groups.through, dispatch_uid="user_groups_changed")
 def user_groups_changed(sender, instance: User, **kwargs):
    """
-    Clear the cached groups of the user
+    Clear the cached clubs of the user
    """
    # As a m2m relationship doesn't live within the model
    # but rather on an intermediary table, there is no
    # model method to override, meaning we must use
-    # a signal to invalidate the cache when a user is removed from a group
-    cache.delete(f"user_{instance.pk}_groups")
+    # a signal to invalidate the cache when a user is removed from a club
+    cache.delete(f"user_{instance.id}_groups")
--- a/core/templatetags/init.py
+++ b/core/templatetags/init.py
@ -1,19 +1,15 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #
--- a/core/templatetags/renderer.py
+++ b/core/templatetags/renderer.py
@ -1,33 +1,38 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
-# Copyright 2023 © AE UTBM
-# ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
+# Copyright 2016,2017
+# - Skia <skia@libskia.so>
+# - Sli <antoine@bartuccio.fr>
 #
-# This file is part of the website of the UTBM Student Association (AE UTBM),
-# https://ae.utbm.fr.
+# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
+# http://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License a published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
-# OR WITHIN THE LOCAL FILE "LICENSE"
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
+# Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import datetime
-
 import phonenumbers
+
 from django import template
 from django.template.defaultfilters import stringfilter
 from django.utils.safestring import mark_safe
 from django.utils.translation import ngettext
+from core.scss.processor import ScssProcessor

 from core.markdown import markdown as md
-from core.scss.processor import ScssProcessor

 register = template.Library()

--- a/core/templatetags/search_helpers.py
+++ b/core/templatetags/search_helpers.py
@ -1,6 +1,6 @@
+from django.template.exceptions import TemplateSyntaxError
 from django import template
 from django.template.defaultfilters import stringfilter
-from django.template.exceptions import TemplateSyntaxError

 register = template.Library()

--- a/core/tests.py
+++ b/core/tests.py
@ -1,33 +1,27 @@
-# -*- coding:utf-8 -*-
+# -*- coding:utf-8 -*
 #
 # Copyright 2023 © AE UTBM
 # ae@utbm.fr / ae.info@utbm.fr
-# All contributors are listed in the CONTRIBUTORS file.
 #
 # This file is part of the website of the UTBM Student Association (AE UTBM),
 # https://ae.utbm.fr.
 #
-# You can find the whole source code at https://github.com/ae-utbm/sith3
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
 #
 # LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
 # SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
 # OR WITHIN THE LOCAL FILE "LICENSE"
 #
-# PREVIOUSLY LICENSED UNDER THE MIT LICENSE,
-# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE.old
-# OR WITHIN THE LOCAL FILE "LICENSE.old"
 #

 import os
 from datetime import date, timedelta

 import freezegun
-import pytest
 from django.core.cache import cache
-from django.test import TestCase
+from django.test import Client, TestCase
 from django.urls import reverse
 from django.utils.timezone import now
-from pytest_django.asserts import assertRedirects

 from club.models import Membership
 from core.markdown import markdown
@ -35,105 +29,270 @@ from core.models import AnonymousUser, Group, Page, User
 from core.utils import get_semester_code, get_start_of_semester
 from sith import settings

-
-@pytest.mark.django_db
-class TestUserRegistration:
-    @pytest.fixture()
-    def valid_payload(self):
-        return {
-            "first_name": "this user does not exist (yet)",
-            "last_name": "this user does not exist (yet)",
-            "email": "i-dont-exist-yet@git.an",
-            "password1": "plop",
-            "password2": "plop",
-            "captcha_0": "dummy-value",
-            "captcha_1": "PASSED",
-        }
-
-    def test_register_user_form_ok(self, client, valid_payload):
-        """Should register a user correctly."""
-        response = client.post(reverse("core:register"), valid_payload)
-        assert response.status_code == 200
-        assert "TEST_REGISTER_USER_FORM_OK" in str(response.content)
-
-    @pytest.mark.parametrize(
-        "payload_edit",
-        [
-            {"password2": "not the same as password1"},
-            {"email": "not-an-email"},
-            {"first_name": ""},
-            {"last_name": ""},
-            {"captcha_1": "WRONG_CAPTCHA"},
-        ],
-    )
-    def test_register_user_form_fail(self, client, valid_payload, payload_edit):
-        """Should not register a user correctly."""
-        payload = valid_payload | payload_edit
-        response = client.post(reverse("core:register"), payload)
-        assert response.status_code == 200
-        assert "TEST_REGISTER_USER_FORM_FAIL" in str(response.content)
-
-    def test_register_user_form_fail_already_exists(self, client, valid_payload):
-        """Should not register a user correctly if it already exists."""
-        # create the user, then try to create it again
-        client.post(reverse("core:register"), valid_payload)
-        response = client.post(reverse("core:register"), valid_payload)
-        assert response.status_code == 200
-        assert "TEST_REGISTER_USER_FORM_FAIL" in str(response.content)
+"""
+to run these tests :
+    python3 manage.py test
+"""


-@pytest.mark.django_db
-class TestUserLogin:
-    @pytest.fixture()
-    def user(self) -> User:
-        return User.objects.first()
+class UserRegistrationTest(TestCase):
+    @classmethod
+    def setUpTestData(cls):
+        User.objects.all().delete()

-    def test_login_fail(self, client, user):
+    def test_register_user_form_ok(self):
        """
-        Should not login a user correctly
+        Should register a user correctly
        """
-
-        response = client.post(
-            reverse("core:login"),
-            {"username": user.username, "password": "wrong-password"},
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "Carlier",
+                "email": "guy@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
        )
-        assert response.status_code == 200
-        assert (
-            '<p class="alert alert-red">Votre nom d\'utilisateur '
-            "et votre mot de passe ne correspondent pas. Merci de réessayer.</p>"
-        ) in str(response.content.decode())
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_OK" in str(response.content))

-    def test_login_success(self, client, user):
+    def test_register_user_form_fail_password(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop2",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_register_user_form_fail_email(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "Carlier",
+                "email": "bibou.git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_register_user_form_fail_missing_name(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_register_user_form_fail_missing_date_of_birth(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_register_user_form_fail_missing_first_name(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_register_user_form_fail_wrong_captcha(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Bibou",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "WRONG_CAPTCHA",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_register_user_form_fail_already_exists(self):
+        """
+        Should not register a user correctly
+        """
+        c = Client()
+        c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        response = c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Bibou",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("TEST_REGISTER_USER_FORM_FAIL" in str(response.content))
+
+    def test_login_success(self):
        """
        Should login a user correctly
        """
-        response = client.post(
-            reverse("core:login"), {"username": user.username, "password": "plop"}
+        c = Client()
+        c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        response = c.post(
+            reverse("core:login"), {"username": "gcarlier", "password": "plop"}
+        )
+        self.assertTrue(response.status_code == 302)
+        # self.assertTrue('Hello, world' in str(response.content))
+
+    def test_login_fail(self):
+        """
+        Should not login a user correctly
+        """
+        c = Client()
+        c.post(
+            reverse("core:register"),
+            {
+                "first_name": "Guy",
+                "last_name": "Carlier",
+                "email": "bibou@git.an",
+                "date_of_birth": "12/6/1942",
+                "password1": "plop",
+                "password2": "plop",
+                "captcha_0": "dummy-value",
+                "captcha_1": "PASSED",
+            },
+        )
+        response = c.post(
+            reverse("core:login"), {"username": "gcarlier", "password": "guy"}
+        )
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue(
+            """<p class="alert alert-red">Votre nom d\\'utilisateur et votre mot de passe ne correspondent pas. Merci de r\\xc3\\xa9essayer.</p>"""
+            in str(response.content)
        )
-        assertRedirects(response, reverse("core:index"))


-def test_full_markdown_syntax():
-    root_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-    with open(os.path.join(root_path) + "/doc/SYNTAX.md", "r") as md_file:
-        md = md_file.read()
-    with open(os.path.join(root_path) + "/doc/SYNTAX.html", "r") as html_file:
-        html = html_file.read()
-    result = markdown(md)
-    assert result == html
+class MarkdownTest(TestCase):
+    def test_full_markdown_syntax(self):
+        root_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+        with open(os.path.join(root_path) + "/doc/SYNTAX.md", "r") as md_file:
+            md = md_file.read()
+        with open(os.path.join(root_path) + "/doc/SYNTAX.html", "r") as html_file:
+            html = html_file.read()
+        result = markdown(md)
+        self.assertTrue(result == html)


 class PageHandlingTest(TestCase):
-    @classmethod
-    def setUpTestData(cls):
-        cls.root = User.objects.get(username="root")
-        cls.root_group = Group.objects.get(name="Root")
-
    def setUp(self):
-        self.client.force_login(self.root)
+        self.client.login(username="root", password="plop")
+        self.root_group = Group.objects.get(name="Root")

    def test_create_page_ok(self):
-        """Should create a page correctly."""
+        """
+        Should create a page correctly
+        """

        response = self.client.post(
            reverse("core:page_new"),
@ -142,17 +301,19 @@ class PageHandlingTest(TestCase):
        self.assertRedirects(
            response, reverse("core:page", kwargs={"page_name": "guy"})
        )
-        assert Page.objects.filter(name="guy").exists()
+        self.assertTrue(Page.objects.filter(name="guy").exists())

        response = self.client.get(reverse("core:page", kwargs={"page_name": "guy"}))
-        assert response.status_code == 200
+        self.assertEqual(response.status_code, 200)
        html = response.content.decode()
-        assert '<a href="/page/guy/hist/">' in html
-        assert '<a href="/page/guy/edit/">' in html
-        assert '<a href="/page/guy/prop/">' in html
+        self.assertIn('<a href="/page/guy/hist/">', html)
+        self.assertIn('<a href="/page/guy/edit/">', html)
+        self.assertIn('<a href="/page/guy/prop/">', html)

    def test_create_child_page_ok(self):
-        """Should create a page correctly."""
+        """
+        Should create a page correctly
+        """
        # remove all other pages to make sure there is no side effect
        Page.objects.all().delete()
        self.client.post(
@ -160,7 +321,7 @@ class PageHandlingTest(TestCase):
            {"parent": "", "name": "guy", "owner_group": str(self.root_group.id)},
        )
        page = Page.objects.first()
-        self.client.post(
+        response = self.client.post(
            reverse("core:page_new"),
            {
                "parent": str(page.id),
@ -171,8 +332,8 @@ class PageHandlingTest(TestCase):
        response = self.client.get(
            reverse("core:page", kwargs={"page_name": "guy/bibou"})
        )
-        assert response.status_code == 200
-        assert '<a href="/page/guy/bibou/">' in str(response.content)
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue('<a href="/page/guy/bibou/">' in str(response.content))

    def test_access_child_page_ok(self):
        """
@ -185,7 +346,7 @@ class PageHandlingTest(TestCase):
        response = self.client.get(
            reverse("core:page", kwargs={"page_name": "guy/bibou"})
        )
-        assert response.status_code == 200
+        self.assertTrue(response.status_code == 200)
        html = response.content.decode()
        self.assertIn('<a href="/page/guy/bibou/edit/">', html)

@ -194,7 +355,7 @@ class PageHandlingTest(TestCase):
        Should not display a page correctly
        """
        response = self.client.get(reverse("core:page", kwargs={"page_name": "swagg"}))
-        assert response.status_code == 200
+        self.assertTrue(response.status_code == 200)
        html = response.content.decode()
        self.assertIn('<a href="/page/create/?page=swagg">', html)

@ -222,8 +383,8 @@ http://git.an
            },
        )
        response = self.client.get(reverse("core:page", kwargs={"page_name": "guy"}))
-        assert response.status_code == 200
-        assert (
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue(
            '<p>Guy <em>bibou</em></p>\\n<p><a href="http://git.an">http://git.an</a></p>\\n'
            + "<h1>Swag</h1>\\n&lt;guy&gt;Bibou&lt;/guy&gt;"
            + "&lt;script&gt;alert(\\'Guy\\');&lt;/script&gt;"
@ -231,19 +392,35 @@ http://git.an
        )


-class UserToolsTest:
-    def test_anonymous_user_unauthorized(self, client):
-        """An anonymous user shouldn't have access to the tools page"""
-        response = client.get(reverse("core:user_tools"))
-        assert response.status_code == 403
+class UserToolsTest(TestCase):
+    def test_anonymous_user_unauthorized(self):
+        response = self.client.get(reverse("core:user_tools"))
+        self.assertEqual(response.status_code, 403)

-    @pytest.mark.parametrize("username", ["guy", "root", "skia", "comunity"])
-    def test_page_is_working(self, client, username):
-        """All existing users should be able to see the test page"""
+    def test_page_is_working(self):
        # Test for simple user
-        client.force_login(User.objects.get(username=username))
-        response = client.get(reverse("core:user_tools"))
-        assert response.status_code == 200
+        self.client.login(username="guy", password="plop")
+        response = self.client.get(reverse("core:user_tools"))
+        self.assertNotEqual(response.status_code, 500)
+        self.assertEqual(response.status_code, 200)
+
+        # Test for root
+        self.client.login(username="root", password="plop")
+        response = self.client.get(reverse("core:user_tools"))
+        self.assertNotEqual(response.status_code, 500)
+        self.assertEqual(response.status_code, 200)
+
+        # Test for skia
+        self.client.login(username="skia", password="plop")
+        response = self.client.get(reverse("core:user_tools"))
+        self.assertNotEqual(response.status_code, 500)
+        self.assertEqual(response.status_code, 200)
+
+        # Test for comunity
+        self.client.login(username="comunity", password="plop")
+        response = self.client.get(reverse("core:user_tools"))
+        self.assertNotEqual(response.status_code, 500)
+        self.assertEqual(response.status_code, 200)


 # TODO: many tests on the pages:
@ -265,12 +442,12 @@ class FileHandlingTest(TestCase):
            reverse("core:file_detail", kwargs={"file_id": self.subscriber.home.id}),
            {"folder_name": "GUY_folder_test"},
        )
-        assert response.status_code == 302
+        self.assertTrue(response.status_code == 302)
        response = self.client.get(
            reverse("core:file_detail", kwargs={"file_id": self.subscriber.home.id})
        )
-        assert response.status_code == 200
-        assert "GUY_folder_test</a>" in str(response.content)
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("GUY_folder_test</a>" in str(response.content))

    def test_upload_file_home(self):
        with open("/bin/ls", "rb") as f:
@ -280,12 +457,12 @@ class FileHandlingTest(TestCase):
                ),
                {"file_field": f},
            )
-        assert response.status_code == 302
+        self.assertTrue(response.status_code == 302)
        response = self.client.get(
            reverse("core:file_detail", kwargs={"file_id": self.subscriber.home.id})
        )
-        assert response.status_code == 200
-        assert "ls</a>" in str(response.content)
+        self.assertTrue(response.status_code == 200)
+        self.assertTrue("ls</a>" in str(response.content))


 class UserIsInGroupTest(TestCase):
@ -300,10 +477,6 @@ class UserIsInGroupTest(TestCase):

        cls.root_group = Group.objects.get(name="Root")
        cls.public = Group.objects.get(name="Public")
-        cls.skia = User.objects.get(username="skia")
-        cls.toto = User.objects.create(
-            username="toto", first_name="a", last_name="b", email="a.b@toto.fr"
-        )
        cls.subscribers = Group.objects.get(name="Subscribers")
        cls.old_subscribers = Group.objects.get(name="Old subscribers")
        cls.accounting_admin = Group.objects.get(name="Accounting admin")
@ -320,15 +493,21 @@ class UserIsInGroupTest(TestCase):
        )
        cls.main_club = Club.objects.get(id=1)

+    def setUp(self) -> None:
+        self.toto = User.objects.create(
+            username="toto", first_name="a", last_name="b", email="a.b@toto.fr"
+        )
+        self.skia = User.objects.get(username="skia")
+
    def assert_in_public_group(self, user):
-        assert user.is_in_group(pk=self.public.id)
-        assert user.is_in_group(name=self.public.name)
+        self.assertTrue(user.is_in_group(pk=self.public.id))
+        self.assertTrue(user.is_in_group(name=self.public.name))

    def assert_in_club_metagroups(self, user, club):
        meta_groups_board = club.unix_name + settings.SITH_BOARD_SUFFIX
        meta_groups_members = club.unix_name + settings.SITH_MEMBER_SUFFIX
-        assert user.is_in_group(name=meta_groups_board) is False
-        assert user.is_in_group(name=meta_groups_members) is False
+        self.assertFalse(user.is_in_group(name=meta_groups_board))
+        self.assertFalse(user.is_in_group(name=meta_groups_members))

    def assert_only_in_public_group(self, user):
        self.assert_in_public_group(user)
@ -340,12 +519,12 @@ class UserIsInGroupTest(TestCase):
            self.subscribers,
            self.old_subscribers,
        ):
-            assert not user.is_in_group(pk=group.pk)
-            assert not user.is_in_group(name=group.name)
+            self.assertFalse(user.is_in_group(pk=group.pk))
+            self.assertFalse(user.is_in_group(name=group.name))
        meta_groups_board = self.club.unix_name + settings.SITH_BOARD_SUFFIX
        meta_groups_members = self.club.unix_name + settings.SITH_MEMBER_SUFFIX
-        assert user.is_in_group(name=meta_groups_board) is False
-        assert user.is_in_group(name=meta_groups_members) is False
+        self.assertFalse(user.is_in_group(name=meta_groups_board))
+        self.assertFalse(user.is_in_group(name=meta_groups_members))

    def test_anonymous_user(self):
        """
@ -404,13 +583,15 @@ class UserIsInGroupTest(TestCase):
        )
        meta_groups_members = self.club.unix_name + settings.SITH_MEMBER_SUFFIX
        cache.clear()
-        assert self.toto.is_in_group(name=meta_groups_members) is True
-        assert membership == cache.get(f"membership_{self.club.id}_{self.toto.id}")
+        self.assertTrue(self.toto.is_in_group(name=meta_groups_members))
+        self.assertEqual(
+            membership, cache.get(f"membership_{self.club.id}_{self.toto.id}")
+        )
        membership.end_date = now() - timedelta(minutes=5)
        membership.save()
        cached_membership = cache.get(f"membership_{self.club.id}_{self.toto.id}")
-        assert cached_membership == "not_member"
-        assert self.toto.is_in_group(name=meta_groups_members) is False
+        self.assertEqual(cached_membership, "not_member")
+        self.assertFalse(self.toto.is_in_group(name=meta_groups_members))

    def test_cache_properly_cleared_group(self):
        """
@ -419,24 +600,24 @@ class UserIsInGroupTest(TestCase):
        """
        # testing with pk
        self.toto.groups.add(self.com_admin.pk)
-        assert self.toto.is_in_group(pk=self.com_admin.pk) is True
+        self.assertTrue(self.toto.is_in_group(pk=self.com_admin.pk))

        self.toto.groups.remove(self.com_admin.pk)
-        assert self.toto.is_in_group(pk=self.com_admin.pk) is False
+        self.assertFalse(self.toto.is_in_group(pk=self.com_admin.pk))

        # testing with name
        self.toto.groups.add(self.sas_admin.pk)
-        assert self.toto.is_in_group(name="SAS admin") is True
+        self.assertTrue(self.toto.is_in_group(name="SAS admin"))

        self.toto.groups.remove(self.sas_admin.pk)
-        assert self.toto.is_in_group(name="SAS admin") is False
+        self.assertFalse(self.toto.is_in_group(name="SAS admin"))

    def test_not_existing_group(self):
        """
        Test that searching for a not existing group
        returns False
        """
-        assert self.skia.is_in_group(name="This doesn't exist") is False
+        self.assertFalse(self.skia.is_in_group(name="This doesn't exist"))


 class DateUtilsTest(TestCase):
@ -458,25 +639,29 @@ class DateUtilsTest(TestCase):
        """
        Test that the get_semester function returns the correct semester string
        """
-        assert get_semester_code(self.autumn_semester_january) == "A24"
-        assert get_semester_code(self.autumn_semester_september) == "A24"
-        assert get_semester_code(self.autumn_first_day) == "A24"
+        self.assertEqual(get_semester_code(self.autumn_semester_january), "A24")
+        self.assertEqual(get_semester_code(self.autumn_semester_september), "A24")
+        self.assertEqual(get_semester_code(self.autumn_first_day), "A24")

-        assert get_semester_code(self.spring_semester_march) == "P23"
-        assert get_semester_code(self.spring_first_day) == "P23"
+        self.assertEqual(get_semester_code(self.spring_semester_march), "P23")
+        self.assertEqual(get_semester_code(self.spring_first_day), "P23")

    def test_get_start_of_semester_fixed_date(self):
        """
        Test that the get_start_of_semester correctly the starting date of the semester.
        """
        automn_2024 = date(2024, self.autumn_month, self.autumn_day)
-        assert get_start_of_semester(self.autumn_semester_january) == automn_2024
-        assert get_start_of_semester(self.autumn_semester_september) == automn_2024
-        assert get_start_of_semester(self.autumn_first_day) == automn_2024
+        self.assertEqual(
+            get_start_of_semester(self.autumn_semester_january), automn_2024
+        )
+        self.assertEqual(
+            get_start_of_semester(self.autumn_semester_september), automn_2024
+        )
+        self.assertEqual(get_start_of_semester(self.autumn_first_day), automn_2024)

        spring_2023 = date(2023, self.spring_month, self.spring_day)
-        assert get_start_of_semester(self.spring_semester_march) == spring_2023
-        assert get_start_of_semester(self.spring_first_day) == spring_2023
+        self.assertEqual(get_start_of_semester(self.spring_semester_march), spring_2023)
+        self.assertEqual(get_start_of_semester(self.spring_first_day), spring_2023)

    def test_get_start_of_semester_today(self):
        """
@ -484,10 +669,10 @@ class DateUtilsTest(TestCase):
        when no date is given
        """
        with freezegun.freeze_time(self.autumn_semester_september):
-            assert get_start_of_semester() == self.autumn_first_day
+            self.assertEqual(get_start_of_semester(), self.autumn_first_day)

        with freezegun.freeze_time(self.spring_semester_march):
-            assert get_start_of_semester() == self.spring_first_day
+            self.assertEqual(get_start_of_semester(), self.spring_first_day)

    def test_get_start_of_semester_changing_date(self):
        """
@ -500,8 +685,8 @@ class DateUtilsTest(TestCase):
        mid_autumn = autumn_2023 + timedelta(days=45)

        with freezegun.freeze_time(mid_spring) as frozen_time:
-            assert get_start_of_semester() == spring_2023
+            self.assertEqual(get_start_of_semester(), spring_2023)

            # forward time to the middle of the next semester
            frozen_time.move_to(mid_autumn)
-            assert get_start_of_semester() == autumn_2023
+            self.assertEqual(get_start_of_semester(), autumn_2023)
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Théo Durr	f234f94171	Removed unused xapian action	2023-11-05 23:49:45 +01:00
Théo Durr	fa758867cc	Migrated from xapian to elastic	2023-11-05 23:42:52 +01:00
Julien Constant	f41ff281fb	Remove eurocks tickets from eboutic (event is finished)	2023-10-10 15:50:35 +02:00
Julien Constant	321cb72ca8	October 2023 update (#672 ) * integration of 3D secure v2 for eboutic bank payment * edit yml to avoid git conflict when deploying on test * escape html characters on xml (#505) * Change country id to ISO 3166 1 numeric for 3DSV2 (#510) * remove useless tests * Fix le panier de l'Eboutic pour Safari (#518) Co-authored-by: Théo DURR <git@theodurr.fr> Co-authored-by: thomas girod <56346771+imperosol@users.noreply.github.com> * update some dependencies (#523) * [Eboutic] Fix double quote issue & improved user experience on small screen (#522) * Fix #511 Regex issue with escaped double quotes * Fix basket being when reloading the page (when cookie != "") + Added JSDoc + Cleaned some code * Fix #509 Improved user experience on small screens * Fix css class not being added back when reloading page * CSS Fixes (see description) + Fixed overlaping item title with the cart emoji on small screen + Fixed minimal size of the basket on small screen (full width) * Added darkened background circle to items with no image * Fix issue were the basket could be None * Edited CSS to have bette img ratio & the 🛒 icon Adapt, Improve, Overcome * Moved basket down on small screen size * enhance admin pages * update documentation * Update doc/about/tech.rst Co-authored-by: Julien Constant <49886317+Juknum@users.noreply.github.com> * remove csrf_token * Fix 3DSv2 implementation (#542) * Fixed wrong HMAC signature generation * Fix xml du panier Co-authored-by: Julien Constant <julienconstant190@gmail.com> * [FIX] 3DSv2 - Echappement du XML et modif tables (#543) * Fixed wrong HMAC signature generation * Updated migration files Co-authored-by: Julien Constant <julienconstant190@gmail.com> * Update doc/about/tech.rst * Update doc/start/install.rst * Updated lock file according to pyproject * unify account_id creation * upgrade re_path to path (#533) * redirect directly on counter if user is barman * Passage de vue à Alpine pour les comptoirs (#561) Vue, c'est cool, mais avec Django c'est un peu chiant à utiliser. Alpine a l'avantage d'être plus léger et d'avoir une syntaxe qui ne ressemble pas à celle de Jinja (ce qui évite d'avoir à mettre des {% raw %} partout). * resolved importError (#565) * Add galaxy (#562) * style.scss: lint * style.scss: add 'th' padding * core: populate: add much more data for development * Add galaxy * repair user merging tool (#498) * Disabled galaxy feature (only visually) * Disabled Galaxy button & Removed 404 exception display * Update 404.jinja * Fixed broken test * Added eurocks links to eboutic * fix typo * fix wording Co-authored-by: Théo DURR <git@theodurr.fr> * Edited unit tests This test caused a breach in security due to the alert block displaying sensitive data. * Repair NaN bug for autocomplete on counter click * remove-useless-queries-counter-stats (#519) * Amélioration des pages utilisateurs pour les petits écrans (#578, #520) - Refonte de l'organisation des pages utilisateurs (principalement du front) - Page des parrains/fillots - Page d'édition du profil - Page du profil - Page des outils - Page des préférences - Page des stats utilisateurs - Refonte du CSS / organisation de la navbar principale (en haut de l'écran) - Refonte du CSS de la navbar bleu clair (le menu) - Refonte du CSS du SAS : - Page de photo - Page d'albums * Added GA/Clubs Google Calendar to main page (#585) * Added GA/Clubs google calendar to main page * Made tables full width * Create dependabot.yml (#587) * Bump django from 3.2.16 to 3.2.18 (#574) * [CSS] Follow up of #578 (#589) * [FIX] Broken link in readme and license fix (& update) (#591) * Fixes pour la mise à jour de mars (#598) * Fix problème de cache dans le SAS & améliore le CSS du SAS Co-authored-by: Bartuccio Antoine <klmp200@users.noreply.github.com> * Fixes & améliorations du nouveau CSS (#616) * [UPDATE] Bump sentry-sdk from 1.12.1 to 1.19.1 (#620) * [FIX] Fixes supplémentaires pour la màj de mars (#622) - Les photos de l'onglet de la page utilisateur utilise désormais leur version thumbnail au lieu de leur version HD - Une des classes du CSS du SAS a été renommée car elle empiétait sur une class de la navbar - Le profil utilisateur a été revu pour ajouter plus d'espacement entre le tableau des cotisations et le numéro de cotisants - Les images de forum & blouse sont de nouveau cliquable pour les afficher en grands - Sur mobile, lorsqu'on cliquait sur le premier élément de la navbar, ce dernier avait un overlay avec des angles arrondis - Sur mobile, les utilisateurs avec des images de profils non carrées dépassait dans l'onglet Famille * [UPDATE] Bump dict2xml from 1.7.2 to 1.7.3 (#592) Bumps [dict2xml](https://github.com/delfick/python-dict2xml) from 1.7.2 to 1.7.3. - [Release notes](https://github.com/delfick/python-dict2xml/releases) - [Commits](https://github.com/delfick/python-dict2xml/compare/release-1.7.2...release-1.7.3) --- updated-dependencies: - dependency-name: dict2xml dependency-type: direct:production update-type: version-update:semver-patch ... * [UPDATE] Bump django-debug-toolbar from 3.8.1 to 4.0.0 (#593) Bumps [django-debug-toolbar](https://github.com/jazzband/django-debug-toolbar) from 3.8.1 to 4.0.0. - [Release notes](https://github.com/jazzband/django-debug-toolbar/releases) - [Changelog](https://github.com/jazzband/django-debug-toolbar/blob/main/docs/changes.rst) - [Commits](https://github.com/jazzband/django-debug-toolbar/compare/3.8.1...4.0.0) --- updated-dependencies: - dependency-name: django-debug-toolbar dependency-type: direct:development update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * [UPDATE] Bump cryptography from 37.0.4 to 40.0.1 (#594) * [UPDATE] Bump cryptography from 37.0.4 to 40.0.1 Bumps [cryptography](https://github.com/pyca/cryptography) from 37.0.4 to 40.0.1. - [Release notes](https://github.com/pyca/cryptography/releases) - [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst) - [Commits](https://github.com/pyca/cryptography/compare/37.0.4...40.0.1) --- updated-dependencies: - dependency-name: cryptography dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> * Updated pyOpenSSL to match cryptography requirements --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: Julien Constant <julienconstant190@gmail.com> * Mise à jour de Black vers la version 23.3 (#629) * update link for poetry install * [UPDATE] Bump django-countries from 7.5 to 7.5.1 (#624) Bumps [django-countries](https://github.com/SmileyChris/django-countries) from 7.5 to 7.5.1. - [Release notes](https://github.com/SmileyChris/django-countries/releases) - [Changelog](https://github.com/SmileyChris/django-countries/blob/main/CHANGES.rst) - [Commits](https://github.com/SmileyChris/django-countries/compare/v7.5...v7.5.1) --- updated-dependencies: - dependency-name: django-countries dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * [UPDATE] Bump sentry-sdk from 1.19.1 to 1.21.0 Bumps [sentry-sdk](https://github.com/getsentry/sentry-python) from 1.19.1 to 1.21.0. - [Release notes](https://github.com/getsentry/sentry-python/releases) - [Changelog](https://github.com/getsentry/sentry-python/blob/master/CHANGELOG.md) - [Commits](https://github.com/getsentry/sentry-python/compare/1.19.1...1.21.0) --- updated-dependencies: - dependency-name: sentry-sdk dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> * Speed up tests (#638) * Better usage of cache for groups and clubs related operations (#634) * Better usage of cache for group retrieval * Cache clearing on object deletion or update * replace signals by save and delete override * add is_anonymous check in is_owned_by Add in many is_owned_by(self, user) methods that user is not anonymous. Since many of those functions do db queries, this should reduce a little bit the load of the db. * Stricter usage of User.is_in_group Constrain the parameters that can be passed to the function to make sure only a str or an int can be used. Also force to explicitly specify if the group id or the group name is used. * write test and correct bugs * remove forgotten populate commands * Correct test * [FIX] Correction de bugs (#617) * Fix #600 * Fix #602 * Fixes & améliorations du nouveau CSS (#616) * Fix #604 * should fix #605 * Fix #608 * Update core/views/site.py Co-Authored-By: thomas girod <56346771+imperosol@users.noreply.github.com> * Added back the permission denied * Should fix #609 * Fix failing test when 2 user are merged * Should fix #610 * Should fix #627 * Should fix #109 Block les URLs suivantes lorsque le fichier se trouve dans le dir `profiles` ou `SAS` : - `/file/<id>/` - `/file/<id>/[delete\|prop\|edit]` > Les urls du SAS restent accessiblent pour les roots & les admins SAS > Les urls de profiles sont uniquement accessiblent aux roots * Fix root dir of SAS being unnaccessible for sas admins ⚠️ need to edit the SAS directory & save it (no changes required in sas directory properties) * Remove overwritten code * Should fix duplicated albums in user profile (wtf) * Fix typo * Extended profiles picture access to board members * Should fix #607 * Fix keyboard navigation not working properly * Fix user tagged pictures section inside python rather than in the template * Update utils.py * Apply suggested changes * Fix #604 * Fix #608 * Added back the permission denied * Should fix duplicated albums in user profile (wtf) * Fix user tagged pictures section inside python rather than in the template * Apply suggested changes --------- Co-authored-by: thomas girod <56346771+imperosol@users.noreply.github.com> * Remove duplicated css * Galaxy improvements (#628) * galaxy: improve logging and performance reporting * galaxy: add a full galaxy state test * galaxy: optimize user self score computation * galaxy: add 'generate_galaxy_test_data' command for development at scale * galaxy: big refactor Main changes: - Multiple Galaxy objects can now exist at the same time in DB. This allows for ruling a new galaxy while still displaying the old one. - The criteria to quickly know whether a user is a possible citizen is now a simple query on picture count. This avoids a very complicated query to database, that could often result in huge working memory load. With this change, it should be possible to run the galaxy even on a vanilla Postgres that didn't receive fine tuning for the Sith's galaxy. * galaxy: template: make the galaxy graph work and be usable with a lot of stars - Display focused star and its connections clearly - Display star label faintly by default for other stars to avoid overloading the graph - Hide non-focused lanes - Avoid clicks on non-highlighted, too far stars - Make the canva adapt its width to initial screen size, doesn't work dynamically * galaxy: better docstrings * galaxy: use bulk_create whenever possible This is a big performance gain, especially for the tests. Examples: ---- `./manage.py test galaxy.tests.GalaxyTest.test_full_galaxy_state` Measurements averaged over 3 run on my machine™: Before: 2min15s After: 1m41s ---- `./manage.py generate_galaxy_test_data --user-pack-count 1` Before: 48s After: 25s ---- `./manage.py rule_galaxy` (for 600 citizen, corresponding to 1 user-pack) Before: 14m4s After: 12m34s * core: populate: use a less ambiguous 'timezone.now()' When running the tests around midnight, the day is changing, leading to some values being offset to the next day depending on the timezone, and making some tests to fail. This ensure to use a less ambiguous `now` when populating the database. * write more extensive documentation - add documentation to previously documented classes and functions and refactor some of the documented one, in accordance to the PEP257 and ReStructuredText standards ; - add some type hints ; - use a NamedTuple for the `Galaxy.compute_users_score` method instead of a raw tuple. Also change a little bit the logic in the function which call the latter ; - add some additional parameter checks on a few functions ; - change a little bit the logic of the log level setting for the galaxy related commands. * galaxy: tests: split Model and View for more efficient data usage --------- Co-authored-by: maréchal <thgirod@hotmail.com> * [UPDATE] Bump libsass from 0.21.0 to 0.22.0 (#640) Bumps [libsass](https://github.com/sass/libsass-python) from 0.21.0 to 0.22.0. - [Release notes](https://github.com/sass/libsass-python/releases) - [Changelog](https://github.com/sass/libsass-python/blob/main/docs/changes.rst) - [Commits](https://github.com/sass/libsass-python/compare/0.21.0...0.22.0) --- updated-dependencies: - dependency-name: libsass dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * [FIX] Fix cached groups (#647) * Bump sqlparse from 0.4.3 to 0.4.4 (#645) Bumps [sqlparse](https://github.com/andialbrecht/sqlparse) from 0.4.3 to 0.4.4. - [Release notes](https://github.com/andialbrecht/sqlparse/releases) - [Changelog](https://github.com/andialbrecht/sqlparse/blob/master/CHANGELOG) - [Commits](https://github.com/andialbrecht/sqlparse/compare/0.4.3...0.4.4) --- updated-dependencies: - dependency-name: sqlparse dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * [UPDATE] Bump django-ordered-model from 3.6 to 3.7.4 (#625) Bumps [django-ordered-model](https://github.com/django-ordered-model/django-ordered-model) from 3.6 to 3.7.4. - [Release notes](https://github.com/django-ordered-model/django-ordered-model/releases) - [Changelog](https://github.com/django-ordered-model/django-ordered-model/blob/master/CHANGES.md) - [Commits](https://github.com/django-ordered-model/django-ordered-model/compare/3.6...3.7.4) --- updated-dependencies: - dependency-name: django-ordered-model dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Fix immutable default variable in `get_start_of_semester` (#656) Le serveur ne percevait pas le changement de semestre, parce que la valeur par défaut passée à la fonction `get_start_of_semester()` était une fonction appelée une seule fois, lors du lancement du serveur. Bref, c'était ça : https://beta.ruff.rs/docs/rules/function-call-in-default-argument/ --------- Co-authored-by: imperosol <thgirod@hotmail.com> * Add missing method on AnonymousUser (#649) * Add eurocks partnership in the eboutic (#661) * Add eurocks partnership in the eboutic (#661) Revert "Add eurocks partnership in the eboutic (#661)" This reverts commit `193c820757`. Add eurocks partnership in the eboutic (#661) * Update workflow Following this update : https://github.blog/changelog/2023-09-13-github-actions-updates-to-github_ref-and-github-ref/ * Update workflow * Remove eurocks tickets from eboutic (event is finished) * Links update & translations typos fixes (#671) * Remove BDF link (as BDF is now part of AE) * Remove unused pages * Fix typos * Fix typo again --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: Thomas Girod <thgirod@hotmail.com> Co-authored-by: thomas girod <56346771+imperosol@users.noreply.github.com> Co-authored-by: Théo DURR <git@theodurr.fr> Co-authored-by: Skia <skia@hya.sk> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Bartuccio Antoine <klmp200@users.noreply.github.com>	2023-10-10 15:41:19 +02:00