mirror of
https://gitlab.crans.org/bde/nk20
synced 2025-04-24 07:32:38 +00:00
here we go again (better this time)
This commit is contained in:
quark
parent
ff4353d344
commit
485d093002
@ -1,37 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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
|
||||
@ -1,50 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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__'
|
||||
@ -1,14 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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)
|
||||
@ -1,61 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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', ]
|
||||
@ -1,114 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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(),
|
||||
}
|
||||
@ -1,84 +0,0 @@
|
||||
# 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',),
|
||||
),
|
||||
]
|
||||
@ -1,19 +0,0 @@
|
||||
# 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'),
|
||||
),
|
||||
]
|
||||
@ -1,62 +0,0 @@
|
||||
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),
|
||||
]
|
||||
|
||||
|
||||
@ -1,28 +0,0 @@
|
||||
# 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'),
|
||||
),
|
||||
]
|
||||
@ -1,20 +0,0 @@
|
||||
# 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'),
|
||||
),
|
||||
]
|
||||
@ -1,226 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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')
|
||||
@ -1,19 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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")
|
||||
@ -1,20 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,37 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,20 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,55 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,39 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,51 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,20 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,60 +0,0 @@
|
||||
{% 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 %}
|
||||
@ -1,3 +0,0 @@
|
||||
# from django.test import TestCase
|
||||
|
||||
# Create your tests here.
|
||||
@ -1,21 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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'),
|
||||
]
|
||||
@ -1,421 +0,0 @@
|
||||
# Copyright (C) 2018-2025 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
|
||||
Loading…
x
Reference in New Issue
Block a user