working html for survey + fixed json error + added specific diet text field

Change deprecated function

See merge request bde/nk20!264

apps/activity/migrations/0005_alter_opener_options_alter_opener_opener.py

@@ -0,0 +1,24 @@
+# Generated by Django 4.2.15 on 2024-08-28 08:00
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('note', '0006_trust'),
+        ('activity', '0004_opener'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='opener',
+            options={'verbose_name': 'Opener', 'verbose_name_plural': 'Openers'},
+        ),
+        migrations.AlterField(
+            model_name='opener',
+            name='opener',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='activity_responsible', to='note.note', verbose_name='Opener'),
+        ),
+    ]

apps/api/urls.py

@@ -15,29 +15,33 @@ router = routers.DefaultRouter()
 router.register('models', ContentTypeViewSet)
 router.register('user', UserViewSet)
 
+if "activity" in settings.INSTALLED_APPS:
+    from activity.api.urls import register_activity_urls
+    register_activity_urls(router, 'activity')
+
+if "food" in settings.INSTALLED_APPS:
+    from food.api.urls import register_food_urls
+    register_food_urls(router, 'food')
+
+if "logs" in settings.INSTALLED_APPS:
+    from logs.api.urls import register_logs_urls
+    register_logs_urls(router, 'logs')
+
 if "member" in settings.INSTALLED_APPS:
     from member.api.urls import register_members_urls
     register_members_urls(router, 'members')
 
-if "member" in settings.INSTALLED_APPS:
-    from activity.api.urls import register_activity_urls
-    register_activity_urls(router, 'activity')
-
 if "note" in settings.INSTALLED_APPS:
     from note.api.urls import register_note_urls
     register_note_urls(router, 'note')
 
-if "treasury" in settings.INSTALLED_APPS:
-    from treasury.api.urls import register_treasury_urls
-    register_treasury_urls(router, 'treasury')
-
 if "permission" in settings.INSTALLED_APPS:
     from permission.api.urls import register_permission_urls
     register_permission_urls(router, 'permission')
 
-if "logs" in settings.INSTALLED_APPS:
-    from logs.api.urls import register_logs_urls
-    register_logs_urls(router, 'logs')
+if "treasury" in settings.INSTALLED_APPS:
+    from treasury.api.urls import register_treasury_urls
+    register_treasury_urls(router, 'treasury')
 
 if "wei" in settings.INSTALLED_APPS:
     from wei.api.urls import register_wei_urls

apps/food/admin.py

@@ -0,0 +1,37 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from django.contrib import admin
+from django.db import transaction
+from note_kfet.admin import admin_site
+
+from .models import Allergen, BasicFood, QRCode, TransformedFood
+
+
+@admin.register(QRCode, site=admin_site)
+class QRCodeAdmin(admin.ModelAdmin):
+    pass
+
+
+@admin.register(BasicFood, site=admin_site)
+class BasicFoodAdmin(admin.ModelAdmin):
+    @transaction.atomic
+    def save_related(self, *args, **kwargs):
+        ans = super().save_related(*args, **kwargs)
+        args[1].instance.update()
+        return ans
+
+
+@admin.register(TransformedFood, site=admin_site)
+class TransformedFoodAdmin(admin.ModelAdmin):
+    exclude = ["allergens", "expiry_date"]
+
+    @transaction.atomic
+    def save_related(self, request, form, *args, **kwargs):
+        super().save_related(request, form, *args, **kwargs)
+        form.instance.update()
+
+
+@admin.register(Allergen, site=admin_site)
+class AllergenAdmin(admin.ModelAdmin):
+    pass

apps/food/api/serializers.py

@@ -0,0 +1,50 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from rest_framework import serializers
+
+from ..models import Allergen, BasicFood, QRCode, TransformedFood
+
+
+class AllergenSerializer(serializers.ModelSerializer):
+    """
+    REST API Serializer for Allergen.
+    The djangorestframework plugin will analyse the model `Allergen` and parse all fields in the API.
+    """
+
+    class Meta:
+        model = Allergen
+        fields = '__all__'
+
+
+class BasicFoodSerializer(serializers.ModelSerializer):
+    """
+    REST API Serializer for BasicFood.
+    The djangorestframework plugin will analyse the model `BasicFood` and parse all fields in the API.
+    """
+
+    class Meta:
+        model = BasicFood
+        fields = '__all__'
+
+
+class QRCodeSerializer(serializers.ModelSerializer):
+    """
+    REST API Serializer for QRCode.
+    The djangorestframework plugin will analyse the model `QRCode` and parse all fields in the API.
+    """
+
+    class Meta:
+        model = QRCode
+        fields = '__all__'
+
+
+class TransformedFoodSerializer(serializers.ModelSerializer):
+    """
+    REST API Serializer for TransformedFood.
+    The djangorestframework plugin will analyse the model `TransformedFood` and parse all fields in the API.
+    """
+
+    class Meta:
+        model = TransformedFood
+        fields = '__all__'

apps/food/api/urls.py

@@ -0,0 +1,14 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from .views import AllergenViewSet, BasicFoodViewSet, QRCodeViewSet, TransformedFoodViewSet
+
+
+def register_food_urls(router, path):
+    """
+    Configure router for Food REST API.
+    """
+    router.register(path + '/allergen', AllergenViewSet)
+    router.register(path + '/basic_food', BasicFoodViewSet)
+    router.register(path + '/qrcode', QRCodeViewSet)
+    router.register(path + '/transformed_food', TransformedFoodViewSet)

apps/food/api/views.py

@@ -0,0 +1,61 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from api.viewsets import ReadProtectedModelViewSet
+from django_filters.rest_framework import DjangoFilterBackend
+from rest_framework.filters import SearchFilter
+
+from .serializers import AllergenSerializer, BasicFoodSerializer, QRCodeSerializer, TransformedFoodSerializer
+from ..models import Allergen, BasicFood, QRCode, TransformedFood
+
+
+class AllergenViewSet(ReadProtectedModelViewSet):
+    """
+    REST API View set.
+    The djangorestframework plugin will get all `Allergen` objects, serialize it to JSON with the given serializer,
+    then render it on /api/food/allergen/
+    """
+    queryset = Allergen.objects.order_by('id')
+    serializer_class = AllergenSerializer
+    filter_backends = [DjangoFilterBackend, SearchFilter]
+    filterset_fields = ['name', ]
+    search_fields = ['$name', ]
+
+
+class BasicFoodViewSet(ReadProtectedModelViewSet):
+    """
+    REST API View set.
+    The djangorestframework plugin will get all `BasicFood` objects, serialize it to JSON with the given serializer,
+    then render it on /api/food/basic_food/
+    """
+    queryset = BasicFood.objects.order_by('id')
+    serializer_class = BasicFoodSerializer
+    filter_backends = [DjangoFilterBackend, SearchFilter]
+    filterset_fields = ['name', ]
+    search_fields = ['$name', ]
+
+
+class QRCodeViewSet(ReadProtectedModelViewSet):
+    """
+    REST API View set.
+    The djangorestframework plugin will get all `QRCode` objects, serialize it to JSON with the given serializer,
+    then render it on /api/food/qrcode/
+    """
+    queryset = QRCode.objects.order_by('id')
+    serializer_class = QRCodeSerializer
+    filter_backends = [DjangoFilterBackend, SearchFilter]
+    filterset_fields = ['qr_code_number', ]
+    search_fields = ['$qr_code_number', ]
+
+
+class TransformedFoodViewSet(ReadProtectedModelViewSet):
+    """
+    REST API View set.
+    The djangorestframework plugin will get all `TransformedFood` objects, serialize it to JSON with the given serializer,
+    then render it on /api/food/transformed_food/
+    """
+    queryset = TransformedFood.objects.order_by('id')
+    serializer_class = TransformedFoodSerializer
+    filter_backends = [DjangoFilterBackend, SearchFilter]
+    filterset_fields = ['name', ]
+    search_fields = ['$name', ]

apps/food/apps.py

@@ -0,0 +1,11 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+
+from django.utils.translation import gettext_lazy as _
+from django.apps import AppConfig
+
+
+class FoodkfetConfig(AppConfig):
+    name = 'food'
+    verbose_name = _('food')

apps/food/forms.py

@@ -0,0 +1,114 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from random import shuffle
+
+from django import forms
+from django.utils.translation import gettext_lazy as _
+from django.utils import timezone
+from member.models import Club
+from bootstrap_datepicker_plus.widgets import DateTimePickerInput
+from note_kfet.inputs import Autocomplete
+from note_kfet.middlewares import get_current_request
+from permission.backends import PermissionBackend
+
+from .models import BasicFood, QRCode, TransformedFood
+
+
+class AddIngredientForms(forms.ModelForm):
+    """
+    Form for add an ingredient
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['ingredient'].queryset = self.fields['ingredient'].queryset.filter(
+            polymorphic_ctype__model='transformedfood',
+            is_ready=False,
+            is_active=True,
+            was_eaten=False,
+        )
+        # Caution, the logic is inverted here, we flip the logic on saving in AddIngredientView
+        self.fields['is_active'].initial = True
+        self.fields['is_active'].label = _("Fully used")
+
+    class Meta:
+        model = TransformedFood
+        fields = ('ingredient', 'is_active')
+
+
+class BasicFoodForms(forms.ModelForm):
+    """
+    Form for add non-transformed food
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['name'].widget.attrs.update({"autofocus": "autofocus"})
+        self.fields['name'].required = True
+        self.fields['owner'].required = True
+
+        # Some example
+        self.fields['name'].widget.attrs.update({"placeholder": _("Pasta METRO 5kg")})
+        clubs = list(Club.objects.filter(PermissionBackend.filter_queryset(get_current_request(), Club, "change")).all())
+        shuffle(clubs)
+        self.fields['owner'].widget.attrs["placeholder"] = ", ".join(club.name for club in clubs[:4]) + ", ..."
+
+    class Meta:
+        model = BasicFood
+        fields = ('name', 'owner', 'date_type', 'expiry_date', 'is_active', 'was_eaten', 'allergens',)
+        widgets = {
+            "owner": Autocomplete(
+                model=Club,
+                attrs={"api_url": "/api/members/club/"},
+            ),
+            'expiry_date': DateTimePickerInput(),
+        }
+
+
+class QRCodeForms(forms.ModelForm):
+    """
+    Form for create QRCode
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['food_container'].queryset = self.fields['food_container'].queryset.filter(
+            is_active=True,
+            was_eaten=False,
+            polymorphic_ctype__model='transformedfood',
+        )
+
+    class Meta:
+        model = QRCode
+        fields = ('food_container',)
+
+
+class TransformedFoodForms(forms.ModelForm):
+    """
+    Form for add transformed food
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['name'].widget.attrs.update({"autofocus": "autofocus"})
+        self.fields['name'].required = True
+        self.fields['owner'].required = True
+        self.fields['creation_date'].required = True
+        self.fields['creation_date'].initial = timezone.now
+        self.fields['is_active'].initial = True
+        self.fields['is_ready'].initial = False
+        self.fields['was_eaten'].initial = False
+
+        # Some example
+        self.fields['name'].widget.attrs.update({"placeholder": _("Lasagna")})
+        clubs = list(Club.objects.filter(PermissionBackend.filter_queryset(get_current_request(), Club, "change")).all())
+        shuffle(clubs)
+        self.fields['owner'].widget.attrs["placeholder"] = ", ".join(club.name for club in clubs[:4]) + ", ..."
+
+    class Meta:
+        model = TransformedFood
+        fields = ('name', 'creation_date', 'owner', 'is_active', 'is_ready', 'was_eaten', 'shelf_life')
+        widgets = {
+            "owner": Autocomplete(
+                model=Club,
+                attrs={"api_url": "/api/members/club/"},
+            ),
+            'creation_date': DateTimePickerInput(),
+        }

apps/food/migrations/0001_initial.py

@@ -0,0 +1,84 @@
+# Generated by Django 2.2.28 on 2024-07-05 08:57
+
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('contenttypes', '0002_remove_content_type_name'),
+        ('member', '0011_profile_vss_charter_read'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Allergen',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255, verbose_name='name')),
+            ],
+            options={
+                'verbose_name': 'Allergen',
+                'verbose_name_plural': 'Allergens',
+            },
+        ),
+        migrations.CreateModel(
+            name='Food',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255, verbose_name='name')),
+                ('expiry_date', models.DateTimeField(verbose_name='expiry date')),
+                ('was_eaten', models.BooleanField(default=False, verbose_name='was eaten')),
+                ('is_ready', models.BooleanField(default=False, verbose_name='is ready')),
+                ('allergens', models.ManyToManyField(blank=True, to='food.Allergen', verbose_name='allergen')),
+                ('owner', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='+', to='member.Club', verbose_name='owner')),
+                ('polymorphic_ctype', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_food.food_set+', to='contenttypes.ContentType')),
+            ],
+            options={
+                'verbose_name': 'foods',
+            },
+        ),
+        migrations.CreateModel(
+            name='BasicFood',
+            fields=[
+                ('food_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='food.Food')),
+                ('date_type', models.CharField(choices=[('DLC', 'DLC'), ('DDM', 'DDM')], max_length=255)),
+                ('arrival_date', models.DateTimeField(default=django.utils.timezone.now, verbose_name='arrival date')),
+            ],
+            options={
+                'verbose_name': 'Basic food',
+                'verbose_name_plural': 'Basic foods',
+            },
+            bases=('food.food',),
+        ),
+        migrations.CreateModel(
+            name='QRCode',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('qr_code_number', models.PositiveIntegerField(unique=True, verbose_name='QR-code number')),
+                ('food_container', models.OneToOneField(on_delete=django.db.models.deletion.PROTECT, related_name='QR_code', to='food.Food', verbose_name='food container')),
+            ],
+            options={
+                'verbose_name': 'QR-code',
+                'verbose_name_plural': 'QR-codes',
+            },
+        ),
+        migrations.CreateModel(
+            name='TransformedFood',
+            fields=[
+                ('food_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='food.Food')),
+                ('creation_date', models.DateTimeField(verbose_name='creation date')),
+                ('is_active', models.BooleanField(default=True, verbose_name='is active')),
+                ('ingredient', models.ManyToManyField(blank=True, related_name='transformed_ingredient_inv', to='food.Food', verbose_name='transformed ingredient')),
+            ],
+            options={
+                'verbose_name': 'Transformed food',
+                'verbose_name_plural': 'Transformed foods',
+            },
+            bases=('food.food',),
+        ),
+    ]

apps/food/migrations/0002_transformedfood_shelf_life.py

@@ -0,0 +1,19 @@
+# Generated by Django 2.2.28 on 2024-07-06 20:37
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('food', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='transformedfood',
+            name='shelf_life',
+            field=models.DurationField(default=datetime.timedelta(days=3), verbose_name='shelf life'),
+        ),
+    ]

apps/food/migrations/0003_create_14_allergens_mandatory.py

@@ -0,0 +1,62 @@
+from django.db import migrations
+
+def create_14_mandatory_allergens(apps, schema_editor):
+    """
+    There are 14 mandatory allergens, they are pre-injected
+    """
+
+    Allergen = apps.get_model("food", "allergen")
+    
+    Allergen.objects.get_or_create(
+        name="Gluten",
+    ) 
+    Allergen.objects.get_or_create(
+        name="Fruits à coques",
+    )
+    Allergen.objects.get_or_create(
+        name="Crustacés",
+    )
+    Allergen.objects.get_or_create(
+        name="Céléri",
+    )
+    Allergen.objects.get_or_create(
+        name="Oeufs",
+    )
+    Allergen.objects.get_or_create(
+        name="Moutarde",
+    )
+    Allergen.objects.get_or_create(
+        name="Poissons",
+    )
+    Allergen.objects.get_or_create(
+        name="Soja",
+    )
+    Allergen.objects.get_or_create(
+        name="Lait",
+    )
+    Allergen.objects.get_or_create(
+        name="Sulfites",
+    )
+    Allergen.objects.get_or_create(
+        name="Sésame",
+    )
+    Allergen.objects.get_or_create(
+        name="Lupin",
+    )
+    Allergen.objects.get_or_create(
+        name="Arachides",
+    )
+    Allergen.objects.get_or_create(
+        name="Mollusques",
+    )
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('food', '0002_transformedfood_shelf_life'),
+    ]
+
+    operations = [
+        migrations.RunPython(create_14_mandatory_allergens),
+    ]
+    
+    

apps/food/migrations/0004_auto_20240813_2358.py

@@ -0,0 +1,28 @@
+# Generated by Django 2.2.28 on 2024-08-13 21:58
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('food', '0003_create_14_allergens_mandatory'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='transformedfood',
+            name='is_active',
+        ),
+        migrations.AddField(
+            model_name='food',
+            name='is_active',
+            field=models.BooleanField(default=True, verbose_name='is active'),
+        ),
+        migrations.AlterField(
+            model_name='qrcode',
+            name='food_container',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='QR_code', to='food.Food', verbose_name='food container'),
+        ),
+    ]

apps/food/migrations/0005_alter_food_polymorphic_ctype.py

@@ -0,0 +1,20 @@
+# Generated by Django 4.2.15 on 2024-08-28 08:00
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contenttypes', '0002_remove_content_type_name'),
+        ('food', '0004_auto_20240813_2358'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='food',
+            name='polymorphic_ctype',
+            field=models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype'),
+        ),
+    ]

apps/food/models.py

@@ -0,0 +1,226 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from datetime import timedelta
+
+from django.db import models, transaction
+from django.utils import timezone
+from django.utils.translation import gettext_lazy as _
+from member.models import Club
+from polymorphic.models import PolymorphicModel
+
+
+class QRCode(models.Model):
+    """
+    An QRCode model
+    """
+    qr_code_number = models.PositiveIntegerField(
+        verbose_name=_("QR-code number"),
+        unique=True,
+    )
+
+    food_container = models.ForeignKey(
+        'Food',
+        on_delete=models.CASCADE,
+        related_name='QR_code',
+        verbose_name=_('food container'),
+    )
+
+    class Meta:
+        verbose_name = _("QR-code")
+        verbose_name_plural = _("QR-codes")
+
+    def __str__(self):
+        return _("QR-code number {qr_code_number}").format(qr_code_number=self.qr_code_number)
+
+
+class Allergen(models.Model):
+    """
+    A list of allergen and alimentary restrictions
+    """
+    name = models.CharField(
+        verbose_name=_('name'),
+        max_length=255,
+    )
+
+    class Meta:
+        verbose_name = _('Allergen')
+        verbose_name_plural = _('Allergens')
+
+    def __str__(self):
+        return self.name
+
+
+class Food(PolymorphicModel):
+    name = models.CharField(
+        verbose_name=_('name'),
+        max_length=255,
+    )
+
+    owner = models.ForeignKey(
+        Club,
+        on_delete=models.PROTECT,
+        related_name='+',
+        verbose_name=_('owner'),
+    )
+
+    allergens = models.ManyToManyField(
+        Allergen,
+        blank=True,
+        verbose_name=_('allergen'),
+    )
+
+    expiry_date = models.DateTimeField(
+        verbose_name=_('expiry date'),
+        null=False,
+    )
+
+    was_eaten = models.BooleanField(
+        default=False,
+        verbose_name=_('was eaten'),
+    )
+
+    # is_ready != is_active : is_ready signifie que la nourriture est prête à être manger,
+    #                         is_active signifie que la nourriture n'est pas encore archivé
+    # il sert dans les cas où il est plus intéressant que de l'open soit conservé (confiture par ex)
+
+    is_ready = models.BooleanField(
+        default=False,
+        verbose_name=_('is ready'),
+    )
+
+    is_active = models.BooleanField(
+        default=True,
+        verbose_name=_('is active'),
+    )
+
+    def __str__(self):
+        return self.name
+
+    @transaction.atomic
+    def save(self, force_insert=False, force_update=False, using=None, update_fields=None):
+        return super().save(force_insert, force_update, using, update_fields)
+
+    class Meta:
+        verbose_name = _('food')
+        verbose_name = _('foods')
+
+
+class BasicFood(Food):
+    """
+    Food which has been directly buy on supermarket
+    """
+    date_type = models.CharField(
+        max_length=255,
+        choices=(
+            ("DLC", "DLC"),
+            ("DDM", "DDM"),
+        )
+    )
+
+    arrival_date = models.DateTimeField(
+        verbose_name=_('arrival date'),
+        default=timezone.now,
+    )
+
+    # label = models.ImageField(
+    #     verbose_name=_('food label'),
+    #     max_length=255,
+    #     blank=False,
+    #     null=False,
+    #     upload_to='label/',
+    # )
+
+    @transaction.atomic
+    def update_allergens(self):
+        # update parents
+        for parent in self.transformed_ingredient_inv.iterator():
+            parent.update_allergens()
+
+    @transaction.atomic
+    def update_expiry_date(self):
+        # update parents
+        for parent in self.transformed_ingredient_inv.iterator():
+            parent.update_expiry_date()
+
+    @transaction.atomic
+    def update(self):
+        self.update_allergens()
+        self.update_expiry_date()
+
+    class Meta:
+        verbose_name = _('Basic food')
+        verbose_name_plural = _('Basic foods')
+
+
+class TransformedFood(Food):
+    """
+    Transformed food  are a mix between basic food and meal
+    """
+    creation_date = models.DateTimeField(
+        verbose_name=_('creation date'),
+    )
+
+    ingredient = models.ManyToManyField(
+        Food,
+        blank=True,
+        symmetrical=False,
+        related_name='transformed_ingredient_inv',
+        verbose_name=_('transformed ingredient'),
+    )
+
+    # Without microbiological analyzes, the storage time is 3 days
+    shelf_life = models.DurationField(
+        verbose_name=_("shelf life"),
+        default=timedelta(days=3),
+    )
+
+    @transaction.atomic
+    def archive(self):
+        # When a meal are archived, if it was eaten, update ingredient fully used for this meal
+        raise NotImplementedError
+
+    @transaction.atomic
+    def update_allergens(self):
+        # When allergens are changed, simply update the parents' allergens
+        old_allergens = list(self.allergens.all())
+        self.allergens.clear()
+        for ingredient in self.ingredient.iterator():
+            self.allergens.set(self.allergens.union(ingredient.allergens.all()))
+
+        if old_allergens == list(self.allergens.all()):
+            return
+        super().save()
+
+        # update parents
+        for parent in self.transformed_ingredient_inv.iterator():
+            parent.update_allergens()
+
+    @transaction.atomic
+    def update_expiry_date(self):
+        # When expiry_date is changed, simply update the parents' expiry_date
+        old_expiry_date = self.expiry_date
+        self.expiry_date = self.creation_date + self.shelf_life
+        for ingredient in self.ingredient.iterator():
+            self.expiry_date = min(self.expiry_date, ingredient.expiry_date)
+
+        if old_expiry_date == self.expiry_date:
+            return
+        super().save()
+
+        # update parents
+        for parent in self.transformed_ingredient_inv.iterator():
+            parent.update_expiry_date()
+
+    @transaction.atomic
+    def update(self):
+        self.update_allergens()
+        self.update_expiry_date()
+
+    @transaction.atomic
+    def save(self, *args, **kwargs):
+        super().save(*args, **kwargs)
+
+    class Meta:
+        verbose_name = _('Transformed food')
+        verbose_name_plural = _('Transformed foods')

apps/food/tables.py

@@ -0,0 +1,19 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+import django_tables2 as tables
+from django_tables2 import A
+
+from .models import TransformedFood
+
+
+class TransformedFoodTable(tables.Table):
+    name = tables.LinkColumn(
+        'food:food_view',
+        args=[A('pk'), ],
+    )
+
+    class Meta:
+        model = TransformedFood
+        template_name = 'django_tables2/bootstrap4.html'
+        fields = ('name', "owner", "allergens", "expiry_date")

apps/food/templates/food/add_ingredient_form.html

@@ -0,0 +1,20 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+  <h3 class="card-header text-center">
+    {{ title }}
+  </h3>
+  <div class="card-body" id="form">
+    <form method="post">
+      {%  csrf_token %}
+      {{ form|crispy }}
+      <button class="btn btn-primary" type="submit">{% trans "Submit"%}</button>
+    </form>
+  </div>
+</div>
+{% endblock %}

apps/food/templates/food/basicfood_detail.html

@@ -0,0 +1,37 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+  <h3 class="card-header text-center">
+    {{ title }} {{ food.name }}
+  </h3>
+  <div class="card-body">
+    <ul>
+      <li><p>{% trans 'Owner' %} : {{ food.owner }}</p></li>
+      <li><p>{% trans 'Arrival date' %} : {{ food.arrival_date }}</p></li>
+      <li><p>{% trans 'Expiry date' %} : {{ food.expiry_date }} ({{ food.date_type }})</p></li>
+      <li>{% trans 'Allergens' %} :</li>
+      <ul>
+      {% for allergen in food.allergens.iterator %}
+        <li>{{ allergen.name }}</li>
+      {% endfor %}
+      </ul>
+	<p>
+	<li><p>{% trans 'Active' %} : {{ food.is_active }}<p></li>
+	<li><p>{% trans 'Eaten' %} : {{ food.was_eaten }}<p></li>
+    </ul>
+    {% if can_update %}
+	<a class="btn btn-sm btn-warning" href="{% url "food:basic_update" pk=food.pk %}">{% trans 'Update' %}</a>
+    {% endif %}
+    {% if can_add_ingredient %}
+    	<a class="btn btn-sm btn-success" href="{% url "food:add_ingredient" pk=food.pk %}">
+		{% trans 'Add to a meal' %}
+	</a>
+    {% endif %}
+  </div>
+</div>
+{% endblock %}

apps/food/templates/food/basicfood_form.html

@@ -0,0 +1,20 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+  <h3 class="card-header text-center">
+    {{ title }}
+  </h3>
+  <div class="card-body" id="form">
+    <form method="post">
+      {% csrf_token %}
+      {{ form | crispy }}
+      <button class="btn btn-primary" type="submit">{% trans "Submit"%}</button>
+    </form>
+  </div>
+</div>
+{% endblock %}

apps/food/templates/food/create_qrcode_form.html

@@ -0,0 +1,55 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load render_table from django_tables2 %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+  <h3 class="card-header text-center">
+    {{ title }}
+  </h3>
+  <div class="card-body" id="form">
+    <a class="btn btn-sm btn-success" href="{% url "food:qrcode_basic_create" slug=slug %}">
+      {% trans 'New basic food' %}
+    </a>
+    <form method="post">
+      {%  csrf_token %}
+      {{ form|crispy }}
+      <button class="btn btn-primary" type="submit">{% trans "Submit" %}</button>
+    </form>
+    <div class="card-body" id="profile_infos">
+      <h4>{% trans "Copy constructor" %}</h4>
+      <table class="table">
+        <thead>
+          <tr>
+            <th class="orderable">
+              {% trans "Name" %}
+            </th>
+            <th class="orderable">
+              {% trans "Owner" %}
+            </th>
+            <th class="orderable">
+              {% trans "Arrival date" %}
+            </th>
+            <th class="orderable">
+              {% trans "Expiry date" %}
+            </th>
+          </tr>
+        </thead>
+        <tbody>
+          {% for basic in last_basic %}
+            <tr>
+              <td><a href="{% url "food:qrcode_basic_create" slug=slug %}?copy={{ basic.pk }}">{{ basic.name }}</a></td>
+              <td>{{ basic.owner }}</td>
+              <td>{{ basic.arrival_date }}</td>
+              <td>{{ basic.expiry_date }}</td>
+            </tr>
+          {% endfor %}
+        </tbody>
+      </table>
+    </div>
+  </div>
+</div>
+{% endblock %}

apps/food/templates/food/qrcode_detail.html

@@ -0,0 +1,39 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+    <h3 class="card-header text-center">
+	{{ title }} {% trans 'number' %} {{ qrcode.qr_code_number }}
+    </h3>
+	<div class="card-body">
+	    <ul>
+		<li><p>{% trans 'Name' %} : {{ qrcode.food_container.name }}</p></li>
+		<li><p>{% trans 'Owner' %} : {{ qrcode.food_container.owner }}</p></li>
+		<li><p>{% trans 'Expiry date' %} : {{ qrcode.food_container.expiry_date  }}</p></li>
+	    </ul>
+	{% if qrcode.food_container.polymorphic_ctype.model == 'basicfood' and can_update_basic %}
+	    <a class="btn btn-sm btn-warning" href="{% url "food:basic_update" pk=qrcode.food_container.pk %}" data-turbolinks="false">
+		{% trans 'Update' %}
+	    </a>
+	{% elif can_update_transformed %}
+	    <a class="btn btn-sm btn-warning" href="{% url "food:transformed_update" pk=qrcode.food_container.pk %}">
+		{% trans 'Update' %}
+	    </a>
+	{% endif %}
+	{% if can_view_detail %}
+	    <a class="btn btn-sm btn-primary" href="{% url "food:food_view" pk=qrcode.food_container.pk %}">
+		{% trans 'View details' %}
+	    </a>
+	{% endif %}
+	{% if can_add_ingredient %}
+	    <a class="btn btn-sm btn-success" href="{% url "food:add_ingredient" pk=qrcode.food_container.pk %}">
+		{% trans 'Add to a meal' %}
+	    </a>
+	{% endif %}
+	</div>
+</div>
+{% endblock %}

apps/food/templates/food/transformedfood_detail.html

@@ -0,0 +1,51 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+    <h3 class="card-header text-center">
+	{{ title }} {{ food.name }}
+    </h3>
+	<div class="card-body">
+	    <ul>
+		<li><p>{% trans 'Owner' %} : {{ food.owner }}</p></li>
+		{% if can_see_ready %}
+		<li><p>{% trans 'Ready' %} : {{ food.is_ready }}</p></li>
+		{% endif %}
+		<li><p>{% trans 'Creation date' %} : {{ food.creation_date }}</p></li>
+		<li><p>{% trans 'Expiry date' %} : {{ food.expiry_date }}</p></li>
+		<li>{% trans 'Allergens' %} :</li>
+		<ul>
+		    {% for allergen in food.allergens.iterator %}
+		    <li>{{ allergen.name }}</li>
+		    {% endfor %}
+	        </ul>
+		<p>
+		<li>{% trans 'Ingredients' %} :</li>
+		<ul>
+		    {% for ingredient in food.ingredient.iterator %}
+		    <li><a href="{% url "food:food_view" pk=ingredient.pk %}">{{ ingredient.name }}</a></li>
+		    {% endfor %}
+		</ul>
+		<p>
+		<li><p>{% trans 'Shelf life' %} : {{ food.shelf_life }}</p></li>
+		<li><p>{% trans 'Ready' %} : {{ food.is_ready }}</p></li>
+		<li><p>{% trans 'Active' %} : {{ food.is_active }}</p></li>
+		<li><p>{% trans 'Eaten' %} : {{ food.was_eaten }}</p></li>
+	    </ul>
+	    {% if can_update %}
+	        <a class="btn btn-sm btn-warning" href="{% url "food:transformed_update" pk=food.pk %}">
+		    {% trans 'Update' %}
+		</a>
+	    {% endif %}
+	    {% if can_add_ingredient %}
+	        <a class="btn btn-sm btn-success" href="{% url "food:add_ingredient" pk=food.pk %}">
+		    {% trans 'Add to a meal' %}
+		</a>
+	    {% endif %}
+    </div>
+</div>
+{% endblock %}

apps/food/templates/food/transformedfood_form.html

@@ -0,0 +1,20 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<div class="card bg-white mb-3">
+  <h3 class="card-header text-center">
+    {{ title }}
+  </h3>
+  <div class="card-body" id="form">
+    <form method="post">
+      {%  csrf_token %}
+      {{ form|crispy }}
+      <button class="btn btn-primary" type="submit">{% trans "Submit"%}</button>
+    </form>
+  </div>
+</div>
+{% endblock %}

apps/food/templates/food/transformedfood_list.html

@@ -0,0 +1,60 @@
+{% extends "base.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load render_table from django_tables2 %}
+{% load i18n %}
+
+{% block content %}
+<div class="card bg-light mb-3">
+    <h3 class="card-header text-center">
+	{% trans "Meal served" %}
+    </h3>
+    {% if can_create_meal %}
+    <div class="card-footer">
+	<a class="btn btn-sm btn-success" href="{% url 'food:transformed_create' %}" data-turbolinks="false">
+	    {% trans 'New meal' %}
+	</a>
+    </div>
+    {% endif %}
+    {% if served.data %}
+    {% render_table served %}
+    {% else %}
+    <div class="card-body">
+	<div class="alert alert-warning">
+	    {% trans "There is no meal served." %}
+	</div>
+    </div>
+    {% endif %}
+</div>
+
+<div class="card bg-light mb-3">
+    <h3 class="card-header text-center">
+	{% trans "Open" %}
+    </h3>
+    {% if open.data %}
+    {% render_table open %}
+    {% else %}
+    <div class="card-body">
+	<div class="alert alert-warning">
+	    {% trans "There is no free meal." %}
+	</div>
+    </div>
+    {% endif %}
+</div>
+
+<div class="card bg-light mb-3">
+    <h3 class="card-header text-center">
+        {% trans "All meals" %}
+    </h3>
+    {% if table.data %}
+    {% render_table table %}
+    {% else %}
+    <div class="card-body">
+        <div class="alert alert-warning">
+            {% trans "There is no meal." %}
+        </div>
+    </div>
+    {% endif %}
+</div>
+{% endblock %}

apps/food/tests.py

@@ -0,0 +1,3 @@
+# from django.test import TestCase
+
+# Create your tests here.

apps/food/urls.py

@@ -0,0 +1,21 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from django.urls import path
+
+from . import views
+
+app_name = 'food'
+
+urlpatterns = [
+    path('', views.TransformedListView.as_view(), name='food_list'),
+    path('<int:slug>', views.QRCodeView.as_view(), name='qrcode_view'),
+    path('detail/<int:pk>', views.FoodView.as_view(), name='food_view'),
+
+    path('<int:slug>/create_qrcode', views.QRCodeCreateView.as_view(), name='qrcode_create'),
+    path('<int:slug>/create_qrcode/basic', views.QRCodeBasicFoodCreateView.as_view(), name='qrcode_basic_create'),
+    path('create/transformed', views.TransformedFoodCreateView.as_view(), name='transformed_create'),
+    path('update/basic/<int:pk>', views.BasicFoodUpdateView.as_view(), name='basic_update'),
+    path('update/transformed/<int:pk>', views.TransformedFoodUpdateView.as_view(), name='transformed_update'),
+    path('add/<int:pk>', views.AddIngredientView.as_view(), name='add_ingredient'),
+]

apps/food/views.py

@@ -0,0 +1,421 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from django.db import transaction
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.http import HttpResponseRedirect
+from django_tables2.views import MultiTableMixin
+from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
+from django.utils import timezone
+from django.views.generic import DetailView, UpdateView
+from django.views.generic.list import ListView
+from django.forms import HiddenInput
+from permission.backends import PermissionBackend
+from permission.views import ProtectQuerysetMixin, ProtectedCreateView
+
+from .forms import AddIngredientForms, BasicFoodForms, QRCodeForms, TransformedFoodForms
+from .models import BasicFood, Food, QRCode, TransformedFood
+from .tables import TransformedFoodTable
+
+
+class AddIngredientView(ProtectQuerysetMixin, UpdateView):
+    """
+    A view to add an ingredient
+    """
+    model = Food
+    template_name = 'food/add_ingredient_form.html'
+    extra_context = {"title": _("Add the ingredient")}
+    form_class = AddIngredientForms
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["pk"] = self.kwargs["pk"]
+        return context
+
+    @transaction.atomic
+    def form_valid(self, form):
+        form.instance.creater = self.request.user
+        food = Food.objects.get(pk=self.kwargs['pk'])
+        add_ingredient_form = AddIngredientForms(data=self.request.POST)
+        if food.is_ready:
+            form.add_error(None, _("The product is already prepared"))
+            return self.form_invalid(form)
+        if not add_ingredient_form.is_valid():
+            return self.form_invalid(form)
+
+        # We flip logic ""fully used = not is_active""
+        food.is_active = not food.is_active
+        # Save the aliment and the allergens associed
+        for transformed_pk in self.request.POST.getlist('ingredient'):
+            transformed = TransformedFood.objects.get(pk=transformed_pk)
+            if not transformed.is_ready:
+                transformed.ingredient.add(food)
+                transformed.update()
+        food.save()
+
+        return HttpResponseRedirect(self.get_success_url())
+
+    def get_success_url(self, **kwargs):
+        return reverse('food:food_list')
+
+
+class BasicFoodUpdateView(ProtectQuerysetMixin, LoginRequiredMixin, UpdateView):
+    """
+    A view to update a basic food
+    """
+    model = BasicFood
+    form_class = BasicFoodForms
+    template_name = 'food/basicfood_form.html'
+    extra_context = {"title": _("Update an aliment")}
+
+    @transaction.atomic
+    def form_valid(self, form):
+        form.instance.creater = self.request.user
+        basic_food_form = BasicFoodForms(data=self.request.POST)
+        if not basic_food_form.is_valid():
+            return self.form_invalid(form)
+
+        ans = super().form_valid(form)
+        form.instance.update()
+        return ans
+
+    def get_success_url(self, **kwargs):
+        self.object.refresh_from_db()
+        return reverse('food:food_view', kwargs={"pk": self.object.pk})
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        return context
+
+
+class FoodView(ProtectQuerysetMixin, LoginRequiredMixin, DetailView):
+    """
+    A view to see a food
+    """
+    model = Food
+    extra_context = {"title": _("Details of:")}
+    context_object_name = "food"
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        context["can_update"] = PermissionBackend.check_perm(self.request, "food.change_food")
+        context["can_add_ingredient"] = PermissionBackend.check_perm(self.request, "food.change_transformedfood")
+        return context
+
+
+class QRCodeBasicFoodCreateView(ProtectQuerysetMixin, ProtectedCreateView):
+    #####################################################################
+    # TO DO
+    # - this feature is very pratical for meat or fish, nevertheless we can implement this later
+    # - fix picture save
+    # - implement solution crop and convert image (reuse or recode ImageForm from members apps)
+    #####################################################################
+    """
+    A view to add a basic food with a qrcode
+    """
+    model = BasicFood
+    form_class = BasicFoodForms
+    template_name = 'food/basicfood_form.html'
+    extra_context = {"title": _("Add a new basic food with QRCode")}
+
+    @transaction.atomic
+    def form_valid(self, form):
+        form.instance.creater = self.request.user
+        basic_food_form = BasicFoodForms(data=self.request.POST)
+        if not basic_food_form.is_valid():
+            return self.form_invalid(form)
+
+        # Save the aliment and the allergens associed
+        basic_food = form.save(commit=False)
+        # We assume the date of labeling and the same as the date of arrival
+        basic_food.arrival_date = timezone.now()
+        basic_food.is_ready = False
+        basic_food.is_active = True
+        basic_food.was_eaten = False
+        basic_food._force_save = True
+        basic_food.save()
+        basic_food.refresh_from_db()
+
+        qrcode = QRCode()
+        qrcode.qr_code_number = self.kwargs['slug']
+        qrcode.food_container = basic_food
+        qrcode.save()
+
+        return super().form_valid(form)
+
+    def get_success_url(self, **kwargs):
+        self.object.refresh_from_db()
+        return reverse('food:qrcode_view', kwargs={"slug": self.kwargs['slug']})
+
+    def get_sample_object(self):
+
+        # We choose a club which may work or BDE else
+        owner_id = 1
+        for membership in self.request.user.memberships.all():
+            club_id = membership.club.id
+            food = BasicFood(name="", expiry_date=timezone.now(), owner_id=club_id)
+            if PermissionBackend.check_perm(self.request, "food.add_basicfood", food):
+                owner_id = club_id
+
+        return BasicFood(
+            name="",
+            expiry_date=timezone.now(),
+            owner_id=owner_id,
+        )
+
+    def get_context_data(self, **kwargs):
+        # Some field are hidden on create
+        context = super().get_context_data(**kwargs)
+
+        form = context['form']
+        form.fields['is_active'].widget = HiddenInput()
+        form.fields['was_eaten'].widget = HiddenInput()
+
+        copy = self.request.GET.get('copy', None)
+        if copy is not None:
+            basic = BasicFood.objects.get(pk=copy)
+            for field in ['date_type', 'expiry_date', 'name', 'owner']:
+                form.fields[field].initial = getattr(basic, field)
+            for field in ['allergens']:
+                form.fields[field].initial = getattr(basic, field).all()
+
+        return context
+
+
+class QRCodeCreateView(ProtectQuerysetMixin, ProtectedCreateView):
+    """
+    A view to add a new qrcode
+    """
+    model = QRCode
+    template_name = 'food/create_qrcode_form.html'
+    form_class = QRCodeForms
+    extra_context = {"title": _("Add a new QRCode")}
+
+    def get(self, *args, **kwargs):
+        qrcode = kwargs["slug"]
+        if self.model.objects.filter(qr_code_number=qrcode).count() > 0:
+            return HttpResponseRedirect(reverse("food:qrcode_view", kwargs=kwargs))
+        else:
+            return super().get(*args, **kwargs)
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["slug"] = self.kwargs["slug"]
+
+        context["last_basic"] = BasicFood.objects.order_by('-pk').all()[:10]
+
+        return context
+
+    @transaction.atomic
+    def form_valid(self, form):
+        form.instance.creater = self.request.user
+        qrcode_food_form = QRCodeForms(data=self.request.POST)
+        if not qrcode_food_form.is_valid():
+            return self.form_invalid(form)
+
+        # Save the qrcode
+        qrcode = form.save(commit=False)
+        qrcode.qr_code_number = self.kwargs["slug"]
+        qrcode._force_save = True
+        qrcode.save()
+        qrcode.refresh_from_db()
+
+        qrcode.food_container.save()
+
+        return super().form_valid(form)
+
+    def get_success_url(self, **kwargs):
+        self.object.refresh_from_db()
+        return reverse('food:qrcode_view', kwargs={"slug": self.kwargs['slug']})
+
+    def get_sample_object(self):
+        return QRCode(
+            qr_code_number=self.kwargs["slug"],
+            food_container_id=1
+        )
+
+
+class QRCodeView(ProtectQuerysetMixin, LoginRequiredMixin, DetailView):
+    """
+    A view to see a qrcode
+    """
+    model = QRCode
+    extra_context = {"title": _("QRCode")}
+    context_object_name = "qrcode"
+    slug_field = "qr_code_number"
+
+    def get(self, *args, **kwargs):
+        qrcode = kwargs["slug"]
+        if self.model.objects.filter(qr_code_number=qrcode).count() > 0:
+            return super().get(*args, **kwargs)
+        else:
+            return HttpResponseRedirect(reverse("food:qrcode_create", kwargs=kwargs))
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        qr_code_number = self.kwargs['slug']
+        qrcode = self.model.objects.get(qr_code_number=qr_code_number)
+
+        model = qrcode.food_container.polymorphic_ctype.model
+
+        if model == "basicfood":
+            context["can_update_basic"] = PermissionBackend.check_perm(self.request, "food.change_basicfood")
+            context["can_view_detail"] = PermissionBackend.check_perm(self.request, "food.view_basicfood")
+        if model == "transformedfood":
+            context["can_update_transformed"] = PermissionBackend.check_perm(self.request, "food.change_transformedfood")
+            context["can_view_detail"] = PermissionBackend.check_perm(self.request, "food.view_transformedfood")
+        context["can_add_ingredient"] = PermissionBackend.check_perm(self.request, "food.change_transformedfood")
+        return context
+
+
+class TransformedFoodCreateView(ProtectQuerysetMixin, ProtectedCreateView):
+    """
+    A view to add a tranformed food
+    """
+    model = TransformedFood
+    template_name = 'food/transformedfood_form.html'
+    form_class = TransformedFoodForms
+    extra_context = {"title": _("Add a new meal")}
+
+    @transaction.atomic
+    def form_valid(self, form):
+        form.instance.creater = self.request.user
+        transformed_food_form = TransformedFoodForms(data=self.request.POST)
+        if not transformed_food_form.is_valid():
+            return self.form_invalid(form)
+
+        # Save the aliment and allergens associated
+        transformed_food = form.save(commit=False)
+        transformed_food.expiry_date = transformed_food.creation_date
+        transformed_food.is_active = True
+        transformed_food.is_ready = False
+        transformed_food.was_eaten = False
+        transformed_food._force_save = True
+        transformed_food.save()
+        transformed_food.refresh_from_db()
+        ans = super().form_valid(form)
+        transformed_food.update()
+        return ans
+
+    def get_success_url(self, **kwargs):
+        self.object.refresh_from_db()
+        return reverse('food:food_view', kwargs={"pk": self.object.pk})
+
+    def get_sample_object(self):
+        # We choose a club which may work or BDE else
+        owner_id = 1
+        for membership in self.request.user.memberships.all():
+            club_id = membership.club.id
+            food = TransformedFood(name="",
+                                   creation_date=timezone.now(),
+                                   expiry_date=timezone.now(),
+                                   owner_id=club_id)
+            if PermissionBackend.check_perm(self.request, "food.add_transformedfood", food):
+                owner_id = club_id
+                break
+
+        return TransformedFood(
+            name="",
+            owner_id=owner_id,
+            creation_date=timezone.now(),
+            expiry_date=timezone.now(),
+        )
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        # Some field are hidden on create
+        form = context['form']
+        form.fields['is_active'].widget = HiddenInput()
+        form.fields['is_ready'].widget = HiddenInput()
+        form.fields['was_eaten'].widget = HiddenInput()
+        form.fields['shelf_life'].widget = HiddenInput()
+
+        return context
+
+
+class TransformedFoodUpdateView(ProtectQuerysetMixin, LoginRequiredMixin, UpdateView):
+    """
+    A view to update transformed product
+    """
+    model = TransformedFood
+    template_name = 'food/transformedfood_form.html'
+    form_class = TransformedFoodForms
+    extra_context = {'title': _('Update a meal')}
+
+    @transaction.atomic
+    def form_valid(self, form):
+        form.instance.creater = self.request.user
+        transformedfood_form = TransformedFoodForms(data=self.request.POST)
+        if not transformedfood_form.is_valid():
+            return self.form_invalid(form)
+
+        ans = super().form_valid(form)
+        form.instance.update()
+        return ans
+
+    def get_success_url(self, **kwargs):
+        self.object.refresh_from_db()
+        return reverse('food:food_view', kwargs={"pk": self.object.pk})
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        return context
+
+
+class TransformedListView(ProtectQuerysetMixin, LoginRequiredMixin, MultiTableMixin, ListView):
+    """
+    Displays ready TransformedFood
+    """
+    model = TransformedFood
+    tables = [TransformedFoodTable, TransformedFoodTable, TransformedFoodTable]
+    extra_context = {"title": _("Transformed food")}
+
+    def get_queryset(self, **kwargs):
+        return super().get_queryset(**kwargs).distinct()
+
+    def get_tables(self):
+        tables = super().get_tables()
+
+        tables[0].prefix = "all-"
+        tables[1].prefix = "open-"
+        tables[2].prefix = "served-"
+        return tables
+
+    def get_tables_data(self):
+        # first table = all transformed food, second table = free, third = served
+        return [
+            self.get_queryset().order_by("-creation_date"),
+            TransformedFood.objects.filter(is_ready=True, is_active=True, was_eaten=False, expiry_date__lt=timezone.now())
+                                   .filter(PermissionBackend.filter_queryset(self.request, TransformedFood, "view"))
+                                   .distinct()
+                                   .order_by("-creation_date"),
+            TransformedFood.objects.filter(is_ready=True, is_active=True, was_eaten=False, expiry_date__gte=timezone.now())
+                                   .filter(PermissionBackend.filter_queryset(self.request, TransformedFood, "view"))
+                                   .distinct()
+                                   .order_by("-creation_date")
+        ]
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        # We choose a club which should work
+        for membership in self.request.user.memberships.all():
+            club_id = membership.club.id
+            food = TransformedFood(
+                name="",
+                owner_id=club_id,
+                creation_date=timezone.now(),
+                expiry_date=timezone.now(),
+            )
+            if PermissionBackend.check_perm(self.request, "food.add_transformedfood", food):
+                context['can_create_meal'] = True
+                break
+
+        tables = context["tables"]
+        for name, table in zip(["table", "open", "served"], tables):
+            context[name] = table
+        return context

apps/member/tables.py

@@ -42,12 +42,12 @@ class UserTable(tables.Table):
     """
     alias = tables.Column()
 
-    section = tables.Column(accessor='profile__section', orderable=False)
+    section = tables.Column(accessor='profile__section')
 
     # Override the column to let replace the URL
     email = tables.EmailColumn(linkify=lambda record: "mailto:{}".format(record.email))
 
-    balance = tables.Column(accessor='note__balance', verbose_name=_("Balance"), orderable=False)
+    balance = tables.Column(accessor='note__balance', verbose_name=_("Balance"))
 
     def render_email(self, record, value):
         # Replace the email by a dash if the user can't see the profile detail

apps/member/templates/member/club_members.html

@@ -11,7 +11,7 @@ SPDX-License-Identifier: GPL-3.0-or-later
         {{ title }}
     </h3>
     <div class="card-body">
-        <input id="searchbar" type="text" class="form-control" placeholder="Nom/prénom/note...">
+        <input id="searchbar" type="text" class="form-control" placeholder="Nom/prénom/note…">
         <div class="form-check">
             <label class="form-check-label" for="only_active">
                 <input type="checkbox" class="checkboxinput form-check-input" id="only_active"
@@ -66,4 +66,4 @@ SPDX-License-Identifier: GPL-3.0-or-later
         roles_obj.change(reloadTable);
     });
 </script>
-{% endblock %}
+{% endblock %}

apps/note/migrations/0007_alter_note_polymorphic_ctype_and_more.py

@@ -0,0 +1,25 @@
+# Generated by Django 4.2.15 on 2024-08-28 08:00
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contenttypes', '0002_remove_content_type_name'),
+        ('note', '0006_trust'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='note',
+            name='polymorphic_ctype',
+            field=models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype'),
+        ),
+        migrations.AlterField(
+            model_name='transaction',
+            name='polymorphic_ctype',
+            field=models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_%(app_label)s.%(class)s_set+', to='contenttypes.contenttype'),
+        ),
+    ]

apps/note/tables.py

@@ -260,13 +260,11 @@ class ButtonTable(tables.Table):
         text=_('edit'),
         accessor='pk',
         verbose_name=_("Edit"),
-        orderable=False,
     )
 
     hideshow = tables.Column(
         verbose_name=_("Hide/Show"),
         accessor="pk",
-        orderable=False,
         attrs={
             'td': {
                 'class': 'col-sm-1',
@@ -278,8 +276,7 @@ class ButtonTable(tables.Table):
     delete_col = tables.TemplateColumn(template_code=DELETE_TEMPLATE,
                                        extra_context={"delete_trans": _('delete')},
                                        attrs={'td': {'class': 'col-sm-1'}},
-                                       verbose_name=_("Delete"),
-                                       orderable=False, )
+                                       verbose_name=_("Delete"), )
 
     def render_amount(self, value):
         return pretty_money(value)

apps/permission/fixtures/initial.json

@@ -3304,6 +3304,454 @@
 			"description": "Voir le tableau des ouvreur⋅ses"
 		}
 	},
+	{
+		"model": "permission.permission",
+		"pk": 211,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir tout les plats"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 212,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"owner\": [\"club\"]}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir tout les plats de son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 213,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"is_ready\": true, \"is_active\": true, \"was_eaten\": false}",
+			"type": "view",
+			"mask": 1,
+			"field": "",
+			"permanent": false,
+			"description": "Voir les plats préparés actifs servis"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 214,
+		"fields": {
+			"model": [
+				"food",
+				"qrcode"
+			],
+			"query": "{}",
+			"type": "add",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Initialiser un QR code de traçabilité"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 215,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{\"owner\": [\"club\"]}",
+			"type": "add",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Créer un nouvel ingrédient pour son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 216,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{}",
+			"type": "add",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Créer un nouvel ingrédient"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 217,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir toute la bouffe"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 218,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{\"is_active\": true}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir toute la bouffe active"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 219,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{\"is_active\": true, \"owner\": [\"club\"]}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir la bouffe active de son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 220,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{}",
+			"type": "change",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Modifier de la bouffe"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 221,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{\"is_active\": true, \"was_eaten\": false}",
+			"type": "change",
+			"mask": 3,
+			"field": "allergens",
+			"permanent": false,
+			"description": "Modifier les allergènes de la bouffe existante"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 222,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{\"is_active\": true, \"was_eaten\": false, \"owner\": [\"club\"]}",
+			"type": "change",
+			"mask": 3,
+			"field": "allergens",
+			"permanent": false,
+			"description": "Modifier les allergènes de la bouffe appartenant à son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 223,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{}",
+			"type": "add",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Créer un plat"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 224,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"owner\": [\"club\"]}",
+			"type": "add",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Créer un plat pour son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 225,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{}",
+			"type": "change",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Modifier tout les plats"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 226,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"is_active\": true}",
+			"type": "change",
+			"mask": 3,
+			"field": "was_eaten",
+			"permanent": false,
+			"description": "Indiquer si un plat a été mangé"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 227,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"is_active\": true, \"owner\": [\"club\"]}",
+			"type": "change",
+			"mask": 3,
+			"field": "is_ready",
+			"permanent": false,
+			"description": "Indiquer si un plat de son club est prêt"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 228,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"is_active\": true}",
+			"type": "change",
+			"mask": 3,
+			"field": "is_active",
+			"permanent": false,
+			"description": "Archiver un plat"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 229,
+		"fields": {
+			"model": [
+				"food",
+				"basicfood"
+			],
+			"query": "{\"is_active\": true}",
+			"type": "change",
+			"mask": 3,
+			"field": "is_active",
+			"permanent": false,
+			"description": "Archiver de la bouffe"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 230,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"is_active\": true}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir tout les plats actifs"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 231,
+		"fields": {
+			"model": [
+				"food",
+				"qrcode"
+			],
+			"query": "{}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir tous les QR codes"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 232,
+		"fields": {
+			"model": [
+				"food",
+				"qrcode"
+			],
+			"query": "{\"food_container__is_active\": true}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir tous les QR codes actifs"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 233,
+		"fields": {
+			"model": [
+				"food",
+				"qrcode"
+			],
+			"query": "{\"food_container__owner\": [\"club\"], \"food_container__is_active\": true}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir tous les QR codes actifs de son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk" : 234,
+		"fields": {
+			"model": [
+				"food",
+				"transformedfood"
+			],
+			"query": "{\"owner\": [\"club\"], \"is_active\": true}",
+			"type": "change",
+			"mask": 3,
+			"field": "ingredients",
+			"permanent": false,
+			"description": "Changer les ingrédients d'un plat actif de son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 235,
+		"fields": {
+			"model": [
+				"food",
+				"food"
+			],
+			"query": "{}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir bouffe"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 236,
+		"fields": {
+			"model": [
+				"food",
+				"food"
+			],
+			"query": "{\"is_active\": true}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir bouffe active"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 237,
+		"fields": {
+			"model": [
+				"food",
+				"food"
+			],
+			"query": "{\"is_active\": true, \"owner\": [\"club\"]}",
+			"type": "view",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Voir bouffe active de son club"
+		}
+	},
+	{
+		"model": "permission.permission",
+		"pk": 238,
+		"fields": {
+			"model": [
+				"food",
+				"food"
+			],
+			"query": "{}",
+			"type": "change",
+			"mask": 3,
+			"field": "",
+			"permanent": false,
+			"description": "Modifier bouffe"
+		}
+	},
 	{
 		"model": "permission.role",
 		"pk": 1,
@@ -3391,7 +3839,8 @@
 				157,
 				158,
 				159,
-				160
+				160,
+				213
 			]
 		}
 	},
@@ -3417,7 +3866,17 @@
 				49,
 				50,
 				141,
-				169
+				169,
+				212,
+				214,
+				215,
+				219,
+				222,
+				224,
+				227,
+				233,
+				234,
+				237
 			]
 		}
 	},
@@ -3591,7 +4050,21 @@
 				166,
 				167,
 				168,
-				182
+				182,
+				212,
+				214,
+				215,
+				218,
+				221,
+				224,
+				226,
+				227,
+				228,
+				229,
+				230,
+				232,
+				234,
+				236
 			]
 		}
 	},
@@ -3799,7 +4272,8 @@
 				168,
 				176,
 				177,
-				197
+				197,
+				211
 			]
 		}
 	},
@@ -3817,6 +4291,27 @@
 			]
 		}
 	},
+	{
+		"model": "permission.role",
+		"pk": 22,
+	        "fields": {
+			"for_club": 2,
+			"name": "Respo Bouffe",
+			"permissions": [
+				137,
+				211,
+				214,
+				216,
+				217,
+				220,
+				223,
+				225,
+				231,
+				235,
+				238
+			]
+		}
+	},
 	{
 		"model": "wei.weirole",
 		"pk": 12,

apps/permission/models.py

@@ -135,18 +135,18 @@ class Permission(models.Model):
 
     # A json encoded Q object with the following grammar
     #  query -> [] | {}  (the empty query representing all objects)
-    #  query -> ["AND", query, ...]          AND multiple queries
-    #         | ["OR", query, ...]           OR multiple queries
+    #  query -> ["AND", query, …]            AND multiple queries
+    #         | ["OR", query, …]             OR multiple queries
     #         | ["NOT", query]               Opposite of query
-    #  query -> {key: value, ...}            A list of fields and values of a Q object
+    #  query -> {key: value, …}              A list of fields and values of a Q object
     #  key   -> string                       A field name
     #  value -> int | string | bool | null   Literal values
-    #         | [parameter, ...]             A parameter. See compute_param for more details.
+    #         | [parameter, …]               A parameter. See compute_param for more details.
     #         | {"F": oper}                  An F object
-    #  oper  -> [string, ...]                A parameter. See compute_param for more details.
-    #         | ["ADD", oper, ...]           Sum multiple F objects or literal
+    #  oper  -> [string, …]                  A parameter. See compute_param for more details.
+    #         | ["ADD", oper, …]             Sum multiple F objects or literal
     #         | ["SUB", oper, oper]          Substract two F objects or literal
-    #         | ["MUL", oper, ...]           Multiply F objects or literals
+    #         | ["MUL", oper, …]             Multiply F objects or literals
     #         | int | string | bool | null   Literal values
     #         | ["F", string]                A field
     #

apps/treasury/migrations/0009_alter_sogecredit_transactions.py

@@ -0,0 +1,19 @@
+# Generated by Django 4.2.15 on 2024-08-28 08:00
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('note', '0007_alter_note_polymorphic_ctype_and_more'),
+        ('treasury', '0008_auto_20240322_0045'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='sogecredit',
+            name='transactions',
+            field=models.ManyToManyField(blank=True, related_name='+', to='note.membershiptransaction', verbose_name='membership transactions'),
+        ),
+    ]

apps/treasury/tables.py

@@ -37,7 +37,6 @@ class InvoiceTable(tables.Table):
         args=[A('id')],
         verbose_name=_("delete"),
         text=_("Delete"),
-        orderable=False,
         attrs={
             'th': {
                 'id': 'delete-membership-header'
@@ -71,7 +70,6 @@ class RemittanceTable(tables.Table):
                              verbose_name=_("View"),
                              args=[A("pk")],
                              text=_("View"),
-                             orderable=False,
                              attrs={
                                  'a': {'class': 'btn btn-primary'}
                              }, )
@@ -99,7 +97,6 @@ class SpecialTransactionTable(tables.Table):
                                        verbose_name=_("Remittance"),
                                        args=[A("specialtransactionproxy__pk")],
                                        text=_("Add"),
-                                       orderable=False,
                                        attrs={
                                            'a': {'class': 'btn btn-primary'}
                                        }, )
@@ -108,7 +105,6 @@ class SpecialTransactionTable(tables.Table):
                                           verbose_name=_("Remittance"),
                                           args=[A("specialtransactionproxy__pk")],
                                           text=_("Remove"),
-                                          orderable=False,
                                           attrs={
                                               'a': {'class': 'btn btn-primary btn-danger'}
                                           }, )
@@ -134,12 +130,10 @@ class SogeCreditTable(tables.Table):
 
     amount = tables.Column(
         verbose_name=_("Amount"),
-        orderable=False,
     )
 
     valid = tables.Column(
         verbose_name=_("Valid"),
-        orderable=False,
     )
 
     def render_amount(self, value):

apps/wei/forms/registration.py

@@ -81,6 +81,11 @@ class WEIChooseBusForm(forms.Form):
 
 
 class WEIMembershipForm(forms.ModelForm):
+    caution_check = forms.BooleanField(
+        required=False,
+        label=_("Caution check given"),
+    )
+
     roles = forms.ModelMultipleChoiceField(
         queryset=WEIRole.objects,
         label=_("WEI Roles"),
@@ -149,6 +154,7 @@ class WEIMembership1AForm(WEIMembershipForm):
     """
     Used to confirm registrations of first year members without choosing a bus now.
     """
+    caution_check = None
     roles = None
 
     def clean(self):

apps/wei/forms/surveys/__init__.py

@@ -2,11 +2,11 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .base import WEISurvey, WEISurveyInformation, WEISurveyAlgorithm
-from .wei2023 import WEISurvey2023
+from .wei2024 import WEISurvey2024
 
 
 __all__ = [
     'WEISurvey', 'WEISurveyInformation', 'WEISurveyAlgorithm', 'CurrentSurvey',
 ]
 
-CurrentSurvey = WEISurvey2023
+CurrentSurvey = WEISurvey2024

apps/wei/forms/surveys/wei2023.py

@@ -82,7 +82,7 @@ WORDS = {
         5: "La quoi ?"
     }],
     "kokarde": ["Qu'est-ce que le mot Kokarde t'évoque ?", {
-        1: "Vraiment pas mon truc les soirées...",
+        1: "Vraiment pas mon truc les soirées…",
         2: "Bof, je viens pour manger et je repars aussitôt",
         3: "Je kiffe, good vibes",
         4: "Perso, je ne m'arrêterai pas de danser sur la piste !",
@@ -117,15 +117,15 @@ WORDS = {
         5: "Je pourrais en faire à n'importe qui. Pourquoi ne pas créer le club Câl[ENS] ?"
     }],
     "vomi": ["Quel est ton rapport au vomi ?", {
-        1: "C'est compliqué...",
+        1: "C'est compliqué…",
         2: "Jamais je ne vomis mais je nettoie quand mes potes vomissent",
         3: "Jamais je ne vomis et jamais je ne nettoie celui de quelqu'un d'autre",
         4: "Je vomis quelquefois, ça arrive, faites pas cette tête, mais je fins toujours par nettoyer !",
         5: "Je vomis à chaque soirée et ce n'est jamais moi qui nettoie"
     }],
     "kfet": ["Qu'est ce que la Kfet t'évoque ?", {
-        1: "La Kfet, quel lieu de dépravé⋅es sérieux...",
-        2: "C'est un endroit à l'hygiène plus que douteuse...",
+        1: "La Kfet, quel lieu de dépravé⋅es sérieux…",
+        2: "C'est un endroit à l'hygiène plus que douteuse…",
         3: "Téma les prix des boissons et des snacks, c'est aberrant !",
         4: "En vrai, c'est cool, petit billard, petit canapé, chill !",
         5: "Banger, j'y reste jusqu'à la fin de mes jours"
@@ -147,7 +147,7 @@ WORDS = {
     "scolarite": ["Comment tu vois ton cursus à l'ENS ?", {
         1: "La tranquillité et le travail",
         2: "On va s'amuser tout en bossant",
-        3: "Ça va profiter et réviser au dernier moment pour les exams...",
+        3: "Ça va profiter et réviser au dernier moment pour les exams…",
         4: "Nous festoierons sans songer aux conséquences",
         5: "Je ne vois qu'une seule issue : la débauche"
     }]

apps/wei/forms/surveys/wei2024.py

@@ -0,0 +1,385 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+import json
+
+from functools import lru_cache
+
+from django import forms
+from django.utils.safestring import mark_safe
+from django.db import transaction
+from django.db.models import Q
+
+from .base import WEISurvey, WEISurveyInformation, WEISurveyAlgorithm, WEIBusInformation
+from ...models import WEIMembership
+
+
+buses_descr = [
+    [
+        "Magi[Kar]p 🐙🎮🎲", "#ef5568", 1,
+        """Vous l'aurez compris au nom du bus, l'ambiance est aux jeux et à la culture geek ! Ici, vous trouverez une ambiance
+        calme avec une bonne dose d'autodérision et de second degré. Que vous ayez besoin de beaucoup dormir pour tenir la soirée
+        du lendemain, ou que vous souhaitiez faire nuit blanche pour jouer toute la nuit, vous pouvez nous rejoindre. Votre voix
+        n'y survivra peut-être pas à force de chanter. PS : les meilleurs cocktails du WEI sont chez nous, à déguster, pas à
+        siphonner !""",
+    ],
+    [
+        "Va[car]me 🎷🍎🔊", "#fd7a28", 3,
+        """Ici c'est le bus du bruit. Que ce soit les groupes de musique du Bureau des Arts ou la fanfare, on sera là pour vous
+        ambiancer ! On fera en sorte que vous vous souveniez de votre WEI et de son Vacarme !""",
+    ],
+    [
+        "[Kar]aïbes", "#a5cfdd", 0,
+        """Ahoy, explorateurs du WEI ! Le bus Karaibes t’invite à une traversée sous les tropiques, où l’ambiance est toujours au beau fixe ! ☀️🍹 Ici, c’est soleil, rhum, et bonne humeur assurée : une atmosphère de vacances où l’on se laisse porter par la chaleur humaine et la fête. Que tu sois un pirate en quête de sensations fortes ou un amateur de chill avec un cocktail à la main, tu seras à ta place dans notre bus. Les soirées seront marquées par des rythmes tropicaux qui te feront vibrer jusqu’à l’aube. Prêt à embarquer pour une aventure inoubliable avec les meilleurs matelots du WEI ? On t’attend sur le pont du Karaibes pour lever l’ancre ensemble !""",
+    ],
+    [
+        "[Kar]di [Bus]", "#e46398", 0,
+        """Bienvenue à bord du Kardi Bus, la seul, l’unique, l’inimitable pépite de ce weekend d’intégration ! Inspiré par les
+        icônes suprêmes de la pop culture telles les Bratz, les Winx et autres Mean Girls, notre bus est un sanctuaire de style,
+        d’audace et de pur plaisir. A nos cotés attends toi à siroter tes meilleurs Cosmo, sex on the Beach et autres cocktails
+        de maxi pétasse tout en papotant entre copains copines ! Si tu rejoins le Kardi Bus, tu entres dans un monde où tu
+        pourras te déhancher sur du Beyoncé, Britney, Aya et autres reines de la pop ! À très vite, les futures stars du Kardi
+        Bus !""",
+    ],
+    [
+        "Sparta[bus] 🐺🐒🏉", "#ebdac2", 0,
+        """Dans notre bus, on vous donne un avant goût des plus grandes assos de l'ENS : les Kyottes et l'Aspique (clubs de rugby
+        féminin et masculin, mais pas que). Bien entendu, qui dit rugby dit les copaings, le pastaga et la Pena Bayona, mais vous
+        verrez par vous même qu'on est ouvert⋅e à toutes propositions quand il s'agit de faire la fête. Pour les casse-cous comme
+        pour les plus calmes, vous trouverez au bus Aspique-Kyottes les 2A+ qui vous feront kiffer votre WEI.""",
+    ],
+    [
+        "Zanzo[Bus] 🤩👽🐔", "#FFFF", 3,
+        """Dans un entre-trois bien senti entre zinzinerie, enfance et vieillerie, le Zanzo[BUS] est un concentré de fun mêlé à
+        de la dinguerie à gogo. N'hésitez plus et rejoignez-nous pour un WEI toujours plus déjanté !""",
+    ],
+    [
+        "Bran[Kar] 🍹🥳", "#6da1ac", 4,
+        """Si vous ne connaissez pas le Bran[Kar], c’est comme une grande famille qui fait un apéro, qui se bourre un peu la
+        gueule en discutant des heures autour d’une table remplie de bouffe et de super bons cocktails (la plupart des
+        barmen/barwomen du bus sont les barmans de Shakens), sauf qu’on est un bus du Wei (vous comprendrez bien le nom de notre
+        bus en voyant l’état de certain·e·s). Il nous arrive de faire quelques conneries, mais surtout de jouer au Bière-pong en
+        musique !""",
+    ],
+    [
+        "Techno [kar]ade", "#8065a3", 0,
+        """Avis à tous·tes les gauchos, amoureux·ses de la fête et des manifs : le Techno [kar]ade vous ouvre grand ses bras pour
+        finir en beauté votre première inté. Préparez-vous à vous abreuver de cocktails (savamment élaborés) à la vibration d’un
+        système son fabriqué pour l’occasion. Des sets technos à « Mon père était tellement de gauche » en passant par « Female
+        Body », le car accueillant les meilleures DJs du plateau saura animer le trajet aussi bien que les soirées. Si alcool et
+        musique seront au rendez-vous, les maîtres mots sont sécurité et inclusivité. Qui que vous soyez et quelle que soit votre
+        manière de vous amuser, notre objectif est que vous vous sentiez à l’aise pour rencontrer au mieux les 1A, les 2A et les
+        (nombreux⋅ses) 3A+ qui auront répondu à l’appel. Bref, rejoignez-nous, on est super cools :)"""
+    ],
+    [
+        "[Bus]ka-P", "#7c4768", 0,
+        """Booska-p, c’est le « site N°1 du Rap français ». Le [Bus]ka-p ? Le bus N°1 sur l’ambiance au WEI. Les nuits vont être
+        courtes, les cocktails vont couler à flots : tout sera réuni pour vivre un week-end dont tu te souviendras toute ta vie.
+        Au programme pas un seul temps mort et un maximum de rencontres pour bien commencer ta première année à l’ENS. Et bien
+        entendu, le tout accompagné des meilleurs sons, de Jul à Aya, en passant par ABBA et Sexion d’Assaut. Bref, si tu veux
+        vivre un WEI d’anthologie et faire la fête, de jour comme de nuit, nous t’accueillons avec plaisir !""",
+    ],
+]
+
+
+def print_survey_info(i):
+    s = {"recap": {
+        "1": 0,
+    }}
+    s_ = {f"bus{i}": {f"{i}": 0 for i in range(1, 5 + 1)} for i in range(len(buses_descr))}
+    s.update(s_)
+    s.update({f"bus{i}": {f"{join}": join for join in range(1, 5 + 1)}})
+    s = {"scores": s}
+    json_str = json.dumps(s)
+    print(json_str)
+
+
+
+
+def print_bus(i):
+    return f"""<h1 style="color:{buses_descr[i][1]};-webkit-text-stroke: 2px black;font-size: 50px;">{buses_descr[i][0]}</h1><br>
+    <b>Alcoolomètre : {buses_descr[i][2]} / 5 🍻</b><br><br>{buses_descr[i][3]}<br>"""
+
+
+
+
+def print_all_buses():
+    # for i in range(len(buses_descr)):
+    #     print_survey_info(i)
+    liste = [print_bus(i) for i in range(len(buses_descr))]
+    return "<br><br><br><br>".join(liste)
+
+
+def get_number_comment(i):
+    if i == 1:
+        return "Même pas en rêve"
+    elif i == 2:
+        return "Pas envie"
+    elif i == 3:
+        return "Mouais..."
+    elif i == 4:
+        return "Pourquoi pas !"
+    elif i == 5:
+        return "Ce bus ou rien !!!"
+    else:
+        return ""
+
+
+WORDS = {
+    "recap":
+        [
+            """<b>Chèr⋅e 1A, te voilà arrivé⋅e au moment fatidique du choix de ton bus !<br><br><br>
+            Ton bus est constitué des gens avec qui tu passeras la majorité de ton temps : que ce soit le voyage d'aller et de
+            retour et les différentes activité qu'ils pourront te proposer tout au long du WEI donc choisis le bien !
+            <br><br>Tu trouveras ci-dessous la liste de tous les bus ainsi qu'une description détaillée de ces derniers.
+            Prends ton temps pour étudier chacun d'eux et quand tu te sens prêt⋅e, appuie sur le bouton « J'ai pris connaissance
+            des bus » pour continuer
+            <br>(pas besoin d'apprendre par cœur chaque bus, la description de chaque bus te sera rappeler avant de lui attribuer
+            une note !)</b><br><br><br>""" + print_all_buses(),
+            {
+                "1": "J'ai pris connaissance des différents bus et me sent fin prêt à choisir celui qui me convient le mieux !",
+            }
+        ]
+}
+
+WORDS.update({
+    f"bus{id}": [print_bus(id), {i: f"{get_number_comment(i)}   ({i}/5)" for i in range(1, 5 + 1)}] for id in range(len(buses_descr))
+})
+
+
+class WEISurveyForm2024(forms.Form):
+    """
+    Survey form for the year 2024.
+    Members score the different buses, from which we calculate the best associated bus.
+    """
+    def set_registration(self, registration):
+        """
+        Filter the bus selector with the buses of the current WEI.
+        """
+        information = WEISurveyInformation2024(registration)
+
+        question = information.questions[information.step]
+        self.fields[question] = forms.ChoiceField(
+            label=mark_safe(WORDS[question][0]),
+            widget=forms.RadioSelect(),
+        )
+        answers = [(answer, WORDS[question][1][answer]) for answer in WORDS[question][1]]
+        self.fields[question].choices = answers
+
+
+class WEIBusInformation2024(WEIBusInformation):
+    """
+    For each question, the bus has ordered answers
+    """
+    scores: dict
+
+    def __init__(self, bus):
+        self.scores = {}
+        for question in WORDS:
+            self.scores[question] = []
+        super().__init__(bus)
+
+
+class WEISurveyInformation2024(WEISurveyInformation):
+    """
+    We store the id of the selected bus. We store only the name, but is not used in the selection:
+    that's only for humans that try to read data.
+    """
+
+    step = 0
+    questions = list(WORDS.keys())
+
+    def __init__(self, registration):
+        for question in WORDS:
+            setattr(self, str(question), None)
+        super().__init__(registration)
+
+
+class WEISurvey2024(WEISurvey):
+    """
+    Survey for the year 2024.
+    """
+
+    @classmethod
+    def get_year(cls):
+        return 2024
+
+    @classmethod
+    def get_survey_information_class(cls):
+        return WEISurveyInformation2024
+
+    def get_form_class(self):
+        return WEISurveyForm2024
+
+    def update_form(self, form):
+        """
+        Filter the bus selector with the buses of the WEI.
+        """
+        form.set_registration(self.registration)
+
+    @transaction.atomic
+    def form_valid(self, form):
+        self.information.step += 1
+        for question in WORDS:
+            if question in form.cleaned_data:
+                answer = form.cleaned_data[question]
+                setattr(self.information, question, answer)
+        self.save()
+
+    @classmethod
+    def get_algorithm_class(cls):
+        return WEISurveyAlgorithm2024
+
+    def is_complete(self) -> bool:
+        """
+        The survey is complete once the bus is chosen.
+        """
+        for question in WORDS:
+            if not getattr(self.information, question):
+                return False
+        return True
+
+    @lru_cache()
+    def score(self, bus):
+        if not self.is_complete():
+            raise ValueError("Survey is not ended, can't calculate score")
+
+        bus_info = self.get_algorithm_class().get_bus_information(bus)
+        print(bus_info)
+        # Score is the given score by the bus subtracted to the mid-score of the buses.
+        s = 0
+        for question in WORDS:
+            s += bus_info.scores[question][str(getattr(self.information, question))]
+        return s
+
+    @lru_cache()
+    def scores_per_bus(self):
+        return {bus: self.score(bus) for bus in self.get_algorithm_class().get_buses()}
+
+    @lru_cache()
+    def ordered_buses(self):
+        values = list(self.scores_per_bus().items())
+        values.sort(key=lambda item: -item[1])
+        return values
+
+    @classmethod
+    def clear_cache(cls):
+        return super().clear_cache()
+
+
+class WEISurveyAlgorithm2024(WEISurveyAlgorithm):
+    """
+    The algorithm class for the year 2024.
+    We use Gale-Shapley algorithm to attribute 1y students into buses.
+    """
+
+    @classmethod
+    def get_survey_class(cls):
+        return WEISurvey2024
+
+    @classmethod
+    def get_bus_information_class(cls):
+        return WEIBusInformation2024
+
+    def run_algorithm(self, display_tqdm=False):
+        """
+        Gale-Shapley algorithm implementation.
+        We modify it to allow buses to have multiple "weddings".
+        """
+        surveys = list(self.get_survey_class()(r) for r in self.get_registrations())  # All surveys
+        surveys = [s for s in surveys if s.is_complete()]  # Don't consider invalid surveys
+        # Don't manage hardcoded people
+        surveys = [s for s in surveys if not hasattr(s.information, 'hardcoded') or not s.information.hardcoded]
+
+        # Reset previous algorithm run
+        for survey in surveys:
+            survey.free()
+            survey.save()
+
+        non_men = [s for s in surveys if s.registration.gender != 'male']
+        men = [s for s in surveys if s.registration.gender == 'male']
+
+        quotas = {}
+        registrations = self.get_registrations()
+        non_men_total = registrations.filter(~Q(gender='male')).count()
+        for bus in self.get_buses():
+            free_seats = bus.size - WEIMembership.objects.filter(bus=bus, registration__first_year=False).count()
+            # Remove hardcoded people
+            free_seats -= WEIMembership.objects.filter(bus=bus, registration__first_year=True,
+                                                       registration__information_json__icontains="hardcoded").count()
+            quotas[bus] = 4 + int(non_men_total / registrations.count() * free_seats)
+
+        tqdm_obj = None
+        if display_tqdm:
+            from tqdm import tqdm
+            tqdm_obj = tqdm(total=len(non_men), desc="Non-hommes")
+
+        # Repartition for non men people first
+        self.make_repartition(non_men, quotas, tqdm_obj=tqdm_obj)
+
+        quotas = {}
+        for bus in self.get_buses():
+            free_seats = bus.size - WEIMembership.objects.filter(bus=bus, registration__first_year=False).count()
+            free_seats -= sum(1 for s in non_men if s.information.selected_bus_pk == bus.pk)
+            # Remove hardcoded people
+            free_seats -= WEIMembership.objects.filter(bus=bus, registration__first_year=True,
+                                                       registration__information_json__icontains="hardcoded").count()
+            quotas[bus] = free_seats
+
+        if display_tqdm:
+            tqdm_obj.close()
+
+            from tqdm import tqdm
+            tqdm_obj = tqdm(total=len(men), desc="Hommes")
+
+        self.make_repartition(men, quotas, tqdm_obj=tqdm_obj)
+
+        if display_tqdm:
+            tqdm_obj.close()
+
+        # Clear cache information after running algorithm
+        WEISurvey2024.clear_cache()
+
+    def make_repartition(self, surveys, quotas=None, tqdm_obj=None):
+        free_surveys = surveys.copy()  # Remaining surveys
+        while free_surveys:  # Some students are not affected
+            survey = free_surveys[0]
+            buses = survey.ordered_buses()  # Preferences of the student
+            for bus, current_score in buses:
+                if self.get_bus_information(bus).has_free_seats(surveys, quotas):
+                    # Selected bus has free places. Put student in the bus
+                    survey.select_bus(bus)
+                    survey.save()
+                    free_surveys.remove(survey)
+                    break
+                else:
+                    # Current bus has not enough places. Remove the least preferred student from the bus if existing
+                    least_preferred_survey = None
+                    least_score = -1
+                    # Find the least student in the bus that has a lower score than the current student
+                    for survey2 in surveys:
+                        if not survey2.information.valid or survey2.information.get_selected_bus() != bus:
+                            continue
+                        score2 = survey2.score(bus)
+                        if current_score <= score2:  # Ignore better students
+                            continue
+                        if least_preferred_survey is None or score2 < least_score:
+                            least_preferred_survey = survey2
+                            least_score = score2
+
+                    if least_preferred_survey is not None:
+                        # Remove the least student from the bus and put the current student in.
+                        # If it does not exist, choose the next bus.
+                        least_preferred_survey.free()
+                        least_preferred_survey.save()
+                        free_surveys.append(least_preferred_survey)
+                        survey.select_bus(bus)
+                        survey.save()
+                        free_surveys.remove(survey)
+                        break
+            else:
+                raise ValueError(f"User {survey.registration.user} has no free seat")
+
+            if tqdm_obj is not None:
+                tqdm_obj.n = len(surveys) - len(free_surveys)
+                tqdm_obj.refresh()

apps/wei/migrations/0009_weiregistration_specific_diet.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.15 on 2024-08-28 20:47
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('wei', '0008_auto_20240111_1545'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='weiregistration',
+            name='specific_diet',
+            field=models.TextField(blank=True, default='', verbose_name='specific diet'),
+        ),
+    ]

apps/wei/models.py

@@ -232,6 +232,12 @@ class WEIRegistration(models.Model):
         verbose_name=_("health issues"),
     )
 
+    specific_diet = models.TextField(
+        blank=True,
+        default="",
+        verbose_name=_("specific diet"),
+    )
+
     emergency_contact_name = models.CharField(
         max_length=255,
         verbose_name=_("emergency contact name"),

apps/wei/templates/wei/1A_list.html

@@ -12,7 +12,7 @@
         <div class="card-body">
             {% render_table bus_repartition_table %}
             <hr>
-            <a href="{% url 'wei:wei_bus_1A_next' pk=club.pk %}" class="btn btn-block btn-success">{% trans "Start attribution!" %}</a>
+            <a href="{% url 'wei:wei_bus_1A_next' pk=club.pk %}" class="btn btn-block btn-success">{% trans "Start attribution !" %}</a>
             <hr>
             {% render_table table %}
         </div>

apps/wei/templates/wei/attribute_bus_1A.html

@@ -28,6 +28,9 @@
                 <dt class="col-xl-6">{% trans 'health issues'|capfirst %}</dt>
                 <dd class="col-xl-6">{{ object.health_issues|default:"—" }}</dd>
 
+                <dt class="col-xl-6">{% trans 'specific diet'|capfirst %}</dt>
+                <dd class="col-xl-6">{{ object.specific_diet|default:"—" }}</dd>
+
                 <dt class="col-xl-6">{% trans 'suggested bus'|capfirst %}</dt>
                 <dd class="col-xl-6">{{ survey.information.selected_bus_name }}</dd>
             </dl>

apps/wei/templates/wei/weimembership_form.html

@@ -67,6 +67,9 @@ SPDX-License-Identifier: GPL-3.0-or-later
                 <dt class="col-xl-6">{% trans 'health issues'|capfirst %}</dt>
                 <dd class="col-xl-6">{{ registration.health_issues }}</dd>
 
+                <dt class="col-xl-6">{% trans 'specific diet'|capfirst %}</dt>
+                <dd class="col-xl-6">{{ registration.specific_diet }}</dd>
+
                 <dt class="col-xl-6">{% trans 'emergency contact name'|capfirst %}</dt>
                 <dd class="col-xl-6">{{ registration.emergency_contact_name }}</dd>
 

apps/wei/tests/test_wei_algorithm_2023.py

@@ -6,8 +6,6 @@ from datetime import date, timedelta
 
 from django.contrib.auth.models import User
 from django.test import TestCase
-from django.urls import reverse
-from note.models import NoteUser
 
 from ..forms.surveys.wei2023 import WEIBusInformation2023, WEISurvey2023, WORDS, WEISurveyInformation2023
 from ..models import Bus, WEIClub, WEIRegistration
@@ -127,44 +125,3 @@ class TestWEIAlgorithm(TestCase):
             self.assertLessEqual(max_score - score, 25)  # Always less than 25 % of tolerance
 
         self.assertLessEqual(penalty / 100, 25)  # Tolerance of 5 %
-
-    def test_register_1a(self):
-        """
-        Test register a first year member to the WEI and complete the survey
-        """
-        response = self.client.get(reverse("wei:wei_register_1A", kwargs=dict(wei_pk=self.wei.pk)))
-        self.assertEqual(response.status_code, 200)
-
-        user = User.objects.create(username="toto", email="toto@example.com")
-        NoteUser.objects.create(user=user)
-        response = self.client.post(reverse("wei:wei_register_1A", kwargs=dict(wei_pk=self.wei.pk)), dict(
-            user=user.id,
-            soge_credit=True,
-            birth_date=date(2000, 1, 1),
-            gender='nonbinary',
-            clothing_cut='female',
-            clothing_size='XS',
-            health_issues='I am a bot',
-            emergency_contact_name='NoteKfet2020',
-            emergency_contact_phone='+33123456789',
-        ))
-        qs = WEIRegistration.objects.filter(user_id=user.id)
-        self.assertTrue(qs.exists())
-        registration = qs.get()
-        self.assertRedirects(response, reverse("wei:wei_survey", kwargs=dict(pk=registration.pk)), 302, 200)
-        for question in WORDS:
-            # Fill 1A Survey, 20 pages
-            # be careful if questionnary form change (number of page, type of answer...)
-            response = self.client.post(reverse("wei:wei_survey", kwargs=dict(pk=registration.pk)), {
-                question: "1"
-            })
-            registration.refresh_from_db()
-            survey = WEISurvey2023(registration)
-            self.assertRedirects(response, reverse("wei:wei_survey", kwargs=dict(pk=registration.pk)), 302,
-                                 302 if survey.is_complete() else 200)
-            self.assertIsNotNone(getattr(survey.information, question), "Survey page " + question + " failed")
-        survey = WEISurvey2023(registration)
-        self.assertTrue(survey.is_complete())
-        survey.select_bus(self.buses[0])
-        survey.save()
-        self.assertIsNotNone(survey.information.get_selected_bus())

apps/wei/tests/test_wei_algorithm_2024.py

@@ -0,0 +1,172 @@
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+import random
+from datetime import date, timedelta
+
+from django.contrib.auth.models import User
+from django.test import TestCase
+from django.urls import reverse
+from note.models import NoteUser
+
+from ..forms.surveys.wei2024 import WEIBusInformation2024, WEISurvey2024, WORDS, WEISurveyInformation2024
+from ..models import Bus, WEIClub, WEIRegistration
+
+
+class TestWEIAlgorithm(TestCase):
+    """
+    Run some tests to ensure that the WEI algorithm is working well.
+    """
+    fixtures = ('initial',)
+
+    def setUp(self):
+        """
+        Create some test data, with one WEI and 10 buses with random score attributions.
+        """
+        self.user = User.objects.create_superuser(
+            username="weiadmin",
+            password="admin",
+            email="admin@example.com",
+        )
+        self.user.save()
+        self.client.force_login(self.user)
+        sess = self.client.session
+        sess["permission_mask"] = 42
+        sess.save()
+
+        self.wei = WEIClub.objects.create(
+            name="WEI 2024",
+            email="wei2024@example.com",
+            parent_club_id=2,
+            membership_fee_paid=12500,
+            membership_fee_unpaid=5500,
+            membership_start='2024-01-01',
+            membership_end='2024-12-31',
+            date_start=date.today() + timedelta(days=2),
+            date_end='2024-12-31',
+            year=2024,
+        )
+
+        self.buses = []
+        for i in range(10):
+            bus = Bus.objects.create(wei=self.wei, name=f"Bus {i}", size=10)
+            self.buses.append(bus)
+            information = WEIBusInformation2024(bus)
+            for question in WORDS:
+                information.scores[question] = {answer: random.randint(1, 5) for answer in WORDS[question][1]}
+            information.save()
+            bus.save()
+
+    def test_survey_algorithm_small(self):
+        """
+        There are only a few people in each bus, ensure that each person has its best bus
+        """
+        # Add a few users
+        for i in range(10):
+            user = User.objects.create(username=f"user{i}")
+            registration = WEIRegistration.objects.create(
+                user=user,
+                wei=self.wei,
+                first_year=True,
+                birth_date='2000-01-01',
+            )
+            information = WEISurveyInformation2024(registration)
+            for question in WORDS:
+                options = list(WORDS[question][1].keys())
+                setattr(information, question, random.choice(options))
+            information.step = 20
+            information.save(registration)
+            registration.save()
+
+        # Run algorithm
+        WEISurvey2024.get_algorithm_class()().run_algorithm()
+
+        # Ensure that everyone has its first choice
+        for r in WEIRegistration.objects.filter(wei=self.wei).all():
+            survey = WEISurvey2024(r)
+            preferred_bus = survey.ordered_buses()[0][0]
+            chosen_bus = survey.information.get_selected_bus()
+            self.assertEqual(preferred_bus, chosen_bus)
+
+    def test_survey_algorithm_full(self):
+        """
+        Buses are full of first year people, ensure that they are happy
+        """
+        # Add a lot of users
+        for i in range(95):
+            user = User.objects.create(username=f"user{i}")
+            registration = WEIRegistration.objects.create(
+                user=user,
+                wei=self.wei,
+                first_year=True,
+                birth_date='2000-01-01',
+            )
+            information = WEISurveyInformation2024(registration)
+            for question in WORDS:
+                options = list(WORDS[question][1].keys())
+                setattr(information, question, random.choice(options))
+            information.step = 20
+            information.save(registration)
+            registration.save()
+
+        # Run algorithm
+        WEISurvey2024.get_algorithm_class()().run_algorithm()
+
+        penalty = 0
+        # Ensure that everyone seems to be happy
+        # We attribute a penalty for each user that didn't have its first choice
+        # The penalty is the square of the distance between the score of the preferred bus
+        # and the score of the attributed bus
+        # We consider it acceptable if the mean of this distance is lower than 5 %
+        for r in WEIRegistration.objects.filter(wei=self.wei).all():
+            survey = WEISurvey2024(r)
+            chosen_bus = survey.information.get_selected_bus()
+            buses = survey.ordered_buses()
+            score = min(v for bus, v in buses if bus == chosen_bus)
+            max_score = buses[0][1]
+            penalty += (max_score - score) ** 2
+
+            self.assertLessEqual(max_score - score, 25)  # Always less than 25 % of tolerance
+
+        self.assertLessEqual(penalty / 100, 25)  # Tolerance of 5 %
+
+    def test_register_1a(self):
+        """
+        Test register a first year member to the WEI and complete the survey
+        """
+        response = self.client.get(reverse("wei:wei_register_1A", kwargs=dict(wei_pk=self.wei.pk)))
+        self.assertEqual(response.status_code, 200)
+
+        user = User.objects.create(username="toto", email="toto@example.com")
+        NoteUser.objects.create(user=user)
+        response = self.client.post(reverse("wei:wei_register_1A", kwargs=dict(wei_pk=self.wei.pk)), dict(
+            user=user.id,
+            soge_credit=True,
+            birth_date=date(2000, 1, 1),
+            gender='nonbinary',
+            clothing_cut='female',
+            clothing_size='XS',
+            health_issues='I am a bot',
+            emergency_contact_name='NoteKfet2020',
+            emergency_contact_phone='+33123456789',
+        ))
+        qs = WEIRegistration.objects.filter(user_id=user.id)
+        self.assertTrue(qs.exists())
+        registration = qs.get()
+        self.assertRedirects(response, reverse("wei:wei_survey", kwargs=dict(pk=registration.pk)), 302, 200)
+        for question in WORDS:
+            # Fill 1A Survey, 10 pages
+            # be careful if questionnary form change (number of page, type of answer...)
+            response = self.client.post(reverse("wei:wei_survey", kwargs=dict(pk=registration.pk)), {
+                question: "1"
+            })
+            registration.refresh_from_db()
+            survey = WEISurvey2024(registration)
+            self.assertRedirects(response, reverse("wei:wei_survey", kwargs=dict(pk=registration.pk)), 302,
+                                 302 if survey.is_complete() else 200)
+            self.assertIsNotNone(getattr(survey.information, question), "Survey page " + question + " failed")
+        survey = WEISurvey2024(registration)
+        self.assertTrue(survey.is_complete())
+        survey.select_bus(self.buses[0])
+        survey.save()
+        self.assertIsNotNone(survey.information.get_selected_bus())

apps/wei/tests/test_wei_registration.py

@@ -767,7 +767,7 @@ class TestDefaultWEISurvey(TestCase):
         WEISurvey.update_form(None, None)
 
         self.assertEqual(CurrentSurvey.get_algorithm_class().get_survey_class(), CurrentSurvey)
-        self.assertEqual(CurrentSurvey.get_year(), 2023)
+        self.assertEqual(CurrentSurvey.get_year(), 2024)
 
 
 class TestWeiAPI(TestAPI):

apps/wei/views.py

@@ -900,6 +900,9 @@ class WEIValidateRegistrationView(ProtectQuerysetMixin, ProtectedCreateView):
         form.fields["last_name"].initial = registration.user.last_name
         form.fields["first_name"].initial = registration.user.first_name
 
+        if "caution_check" in form.fields:
+            form.fields["caution_check"].initial = registration.caution_check
+
         if registration.soge_credit:
             form.fields["credit_type"].disabled = True
             form.fields["credit_type"].initial = NoteSpecial.objects.get(special_type="Virement bancaire")
@@ -941,6 +944,9 @@ class WEIValidateRegistrationView(ProtectQuerysetMixin, ProtectedCreateView):
         club = registration.wei
         user = registration.user
 
+        if "caution_check" in form.data:
+            registration.caution_check = form.data["caution_check"] == "on"
+            registration.save()
         membership = form.instance
         membership.user = user
         membership.club = club

docs/apps/food.rst

@@ -0,0 +1,83 @@
+Application Food
+================
+
+L'application ``food`` s'occupe de la traçabilité et permet notamment l'obtention de la liste des allergènes.
+
+Modèles
+-------
+
+L'application comporte 5 modèles : Allergen, QRCode, Food, BasicFood, TransformedFood.
+
+Food
+~~~~
+
+Ce modèle est un PolymorphicModel et ne sert uniquement à créer BasicFood et TransformedFood.
+
+Le modèle regroupe :
+
+* Nom du produit
+* Propriétaire (doit-être un Club)
+* Allergènes (ManyToManyField)
+* date d'expiration
+* a été mangé (booléen)
+* est prêt (booléen)
+
+BasicFood
+~~~~~~~~~
+
+Les BasicFood correspondent aux produits non modifiés à la Kfet. Ils peuvent correspondre à la fois à des produits achetés en magasin ou à des produits Terre à Terre. Ces produits seront les ingrédients de tous les plats préparés et en conséquent sont les seuls produits à nécessité une saisie manuelle des allergènes.
+
+Le modèle regroupe :
+
+* Type de date (DLC = date limite de consommation, DDM = date de durabilité minimale)
+* Date d'arrivée
+* Champs de Food
+
+TransformedFood
+~~~~~~~~~~~~~~~
+
+Les TransformedFood correspondent aux produits préparés à la Kfet. Ils peuvent être composés de BasicFood et/ou de TransformedFood. La date d'expiration et les allergènes sont automatiquement mis à jour par update (qui doit être exécuté après modification des ingrédients dans les forms par exemple).
+
+Le modèle regroupe :
+
+* Durée de consommation (par défaut 3 jours)
+* Ingrédients (ManyToManyField vers Food)
+* Date de création
+* Champs de Food
+
+Allergen
+~~~~~~~~
+
+Le modèle regroupe :
+
+* Nom
+
+QRCode
+~~~~~~
+
+Le modèle regroupe :
+
+* nombre (unique, entier positif)
+* food (OneToOneField vers Food)
+
+Création de BasicFood
+~~~~~~~~~~~~~~~~~~~~~
+
+Un BasicFood a toujours besoin d'un QRCode (depuis l'interface web). Il convient donc de coller le QRCode puis de le scanner et de compléter le formulaire.
+
+Création de TransformedFood
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Pour créer un TransformedFood, il suffit d'aller dans l'onglet ``traçabilité`` et de cliquer sur l'onglet.
+
+Ajouter un ingrédient
+~~~~~~~~~~~~~~~~~~~~~
+
+Un ingrédient a forcément un QRCode. Il convient donc de scanner le QRCode de l'ingrédient et de sélectionner le produit auquel il doit être ajouté.
+
+Remarque : Un produit fini doit avoir un QRCode et inversement.
+
+Terminer un plat
+~~~~~~~~~~~~~~~~
+
+Il suffit de coller le QRCode sur le plat, de le scanner et de sélectionner le produit.

docs/apps/index.rst

@@ -32,7 +32,7 @@ Applications indispensables
 * `Note <note>`_ :
    Les notes associées à des utilisateur⋅rices ou des clubs.
 * `Activity <activity>`_ :
-   La gestion des activités (créations, gestion, entrées, ...)
+   La gestion des activités (créations, gestion, entrées,…)
 * `Permission <permission>`_ :
    Backend de droits, limites les pouvoirs des utilisateur⋅rices
 * `API <../api>`_ :
@@ -64,9 +64,9 @@ Applications facultatives
 * ``cas-server``
     Serveur central d'authentification, permet d'utiliser son compte de la NoteKfet2020 pour se connecter à d'autre application ayant intégrer un client.
 * `Scripts <https://gitlab.crans.org/bde/nk20-scripts>`_
-     Ensemble de commande `./manage.py` pour la gestion de la note: import de données, verification d'intégrité, etc...
+     Ensemble de commande `./manage.py` pour la gestion de la note: import de données, verification d'intégrité, etc…
 * `Treasury <treasury>`_ :
-    Interface de gestion pour les trésorièr⋅es, émission de factures, remises de chèque, statistiques...
+    Interface de gestion pour les trésorièr⋅es, émission de factures, remises de chèque, statistiques ...
 * `WEI <wei>`_ :
     Interface de gestion du WEI.
 

docs/apps/member.rst

@@ -43,7 +43,7 @@ l'utilisateur⋅rice, utiles pour l'adhésion au BDE :
 * ``address`` : ``CharField``, adresse physique de l'utilisateur⋅rice
 * ``paid`` : ``BooleanField``, indique si l'utilisateur⋅rice normalien⋅ne est rémunéré⋅e ou non (utile pour différencier les montants d'adhésion aux clubs)
 * ``phone_number`` : ``CharField``, numéro de téléphone de l'utilisateur⋅rice
-* ``section`` : ``CharField``, section de l'ENS à laquelle appartient l'utilisateur⋅rice (exemple : 1A0, ...)
+* ``section`` : ``CharField``, section de l'ENS à laquelle appartient l'utilisateur⋅rice (exemple : 1A0,…)
 
 Clubs
 ~~~~~
@@ -101,7 +101,7 @@ Adhésions
 
 La Note Kfet offre la possibilité aux clubs de gérer l'adhésion de leurs membres. En plus de réguler les cotisations
 des adhérent⋅es, des permissions sont octroyées sur la note en fonction des rôles au sein des clubs. Un rôle est une
-fonction occupée au sein d'un club (Trésorièr⋅e de club, président⋅e de club, GC Kfet, Res[pot], respo info, ...).
+fonction occupée au sein d'un club (Trésorièr⋅e de club, président⋅e de club, GC Kfet, Res[pot], respo info,…).
 Une adhésion attribue à un⋅e adhérent⋅e ses rôles. Les rôles fournissent les permissions. Par exemple, læ trésorièr⋅e d'un
 club a le droit de faire des transferts de et vers la note du club, tant que la source reste au-dessus de -50 €.
 Une adhésion est considérée comme valide si la date du jour est comprise (au sens large) entre les dates de début et

docs/apps/registration.rst

@@ -49,7 +49,7 @@ Une fois l'inscription validée, détail de ce qu'il se passe :
   lui octroyant un faible nombre de permissions de base, telles que la visualisation de son compte.
 * On adhère la personne au club Kfet si cela est demandé, l'adhésion commence aujourd'hui. Iel dispose d'un unique rôle :
   « Adhérent⋅e Kfet » , lui octroyant un nombre un peu plus conséquent de permissions basiques, telles que la possibilité de
-  faire des transactions, d'accéder aux activités, au WEI, ...
+  faire des transactions, d'accéder aux activités, au WEI,…
 * Si læ nouvelleau membre a indiqué avoir ouvert un compte à la société générale, alors les transactions sont invalidées,
   la note n'est pas débitée (commence alors à 0 €).
 

note_kfet/settings/base.py

@@ -70,6 +70,7 @@ INSTALLED_APPS = [
     # Note apps
     'api',
     'activity',
+    'food',
     'logs',
     'member',
     'note',
@@ -239,7 +240,7 @@ DEFAULT_FROM_EMAIL = "NoteKfet2020 <" + SERVER_EMAIL + ">"
 cache_address = os.getenv("CACHE_ADDRESS", "127.0.0.1:11211")
 CACHES = {
     'default': {
-        'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
+        'BACKEND': 'django.core.cache.backends.memcached.PyMemcacheCache',
         'LOCATION': cache_address,
     }
 }
@@ -264,9 +265,11 @@ OAUTH2_PROVIDER = {
     'SCOPES_BACKEND_CLASS': 'permission.scopes.PermissionScopes',
     'OAUTH2_VALIDATOR_CLASS': "permission.scopes.PermissionOAuth2Validator",
     'REFRESH_TOKEN_EXPIRE_SECONDS': timedelta(days=14),
-    'PKCE_REQUIRED': False, # PKCE (fix a breaking change of django-oauth-toolkit 2.0.0)
 }
 
+# PKCE (fix a breaking change of django-oauth-toolkit 2.0.0)
+PKCE_REQUIRED = False
+
 # Take control on how widget templates are sourced
 # See https://docs.djangoproject.com/en/2.2/ref/forms/renderers/#templatessetting
 FORM_RENDERER = 'django.forms.renderers.TemplatesSetting'

note_kfet/templates/base.html

@@ -66,10 +66,16 @@ SPDX-License-Identifier: GPL-3.0-or-later
                             <a class="nav-link {% if request.path_info == url %}active{% endif %}" href="{{ url }}"><i class="fa fa-coffee"></i> {% trans 'Consumptions' %}</a>
                         </li>
                     {% endif %}
+		    {% if request.user.is_authenticated %}
+                    	<li class="nav-item">
+                            {% url 'food:food_list' as url %}
+			    <a class="nav-link {% if request.path_info == url %}active{% endif %}" href="{{ url }}"><i class="fa fa-cutlery"></i> {% trans 'Food' %}</a>
+                    	</li>
+		    {% endif %}	
                     {% if user.is_authenticated and user|is_member:"Kfet" %}
                         <li class="nav-item">
                             {% url 'note:transfer' as url %}
-                            <a class="nav-link {% if request.path_info == url %}active{% endif %}" href="{{ url }}"><i class="fa fa-exchange"></i> {% trans 'Transfer' %} </a>
+                            <a class="nav-link {% if request.path_info == url %}active{% endif %}" href="{{ url }}"><i class="fa fa-exchange"></i> {% trans 'Transfer' %}</a>
                         </li>
                     {% endif %}
                     {% if "auth.user"|model_list_length >= 2 %}

note_kfet/templates/base_search.html

@@ -12,7 +12,7 @@ SPDX-License-Identifier: GPL-3.0-or-later
     </h3>
     <div class="card-body">
         <input id="searchbar" type="text" class="form-control"
-            placeholder="{% trans "Search by attribute such as name..." %}">
+            placeholder="{% trans "Search by attribute such as name…" %}">
     </div>
     <div id="dynamic-table">
         {% if table.data %}
@@ -75,4 +75,4 @@ SPDX-License-Identifier: GPL-3.0-or-later
         init_table();
     });
 </script>
-{% endblock %}
+{% endblock %}

note_kfet/urls.py

@@ -21,6 +21,7 @@ urlpatterns = [
     path('activity/', include('activity.urls')),
     path('treasury/', include('treasury.urls')),
     path('wei/', include('wei.urls')),
+    path('food/',include('food.urls')),
 
     # Include Django Contrib and Core routers
     path('i18n/', include('django.conf.urls.i18n')),