Rewrite food apps, new feature some changes to model

apps/food/forms.py

@@ -0,0 +1,153 @@
+# Copyright (C) 2018-2025 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from random import shuffle
+
+from bootstrap_datepicker_plus.widgets import DateTimePickerInput
+from django import forms
+from django.forms.widgets import NumberInput
+from django.utils.translation import gettext_lazy as _
+from member.models import Club
+from note_kfet.inputs import Autocomplete
+from note_kfet.middlewares import get_current_request
+from permission.backends import PermissionBackend
+
+from .models import BasicFood, TransformedFood, QRCode
+
+
+class QRCodeForms(forms.ModelForm):
+    """
+    Form for create QRCode for container
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['food_container'].queryset = self.fields['food_container'].queryset.filter(
+            is_ready=False,
+            end_of_life__isnull=True,
+            polymorphic_ctype__model='transformedfood',
+        ).filter(PermissionBackend.filter_queryset(
+            get_current_request(),
+            TransformedFood,
+            "view",
+        ))
+
+    class Meta:
+        model = QRCode
+        fields = ('food_container',)
+
+
+class BasicFoodForms(forms.ModelForm):
+    """
+    Form for add basicfood
+    """
+    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]) + ", ..."
+        self.fields['order'].widget.attrs["placeholder"] = _("Specific order given to GCKs")
+
+    class Meta:
+        model = BasicFood
+        fields = ('name', 'owner', 'date_type', 'expiry_date', 'allergens', 'order',)
+        widgets = {
+            "owner": Autocomplete(
+                model=Club,
+                attrs={"api_url": "/api/members/club/"},
+            ),
+            "expiry_date": DateTimePickerInput(),
+        }
+
+
+class TransformedFoodForms(forms.ModelForm):
+    """
+    Form for add transformedfood
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['name'].required = True
+        self.fields['owner'].required = True
+
+        # 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]) + ", ..."
+        self.fields['order'].widget.attrs["placeholder"] = _("Specific order given to GCKs")
+
+    class Meta:
+        model = TransformedFood
+        fields = ('name', 'owner', 'order',)
+        widgets = {
+            "owner": Autocomplete(
+                model=Club,
+                attrs={"api_url": "/api/members/club/"},
+            ),
+        }
+
+
+class BasicFoodUpdateForms(forms.ModelForm):
+    """
+    Form for update basicfood object
+    """
+    class Meta:
+        model = BasicFood
+        fields = ('name', 'owner', 'date_type', 'expiry_date', 'end_of_life', 'is_ready', 'order', 'allergens')
+        widgets = {
+            "owner": Autocomplete(
+                model=Club,
+                attrs={"api_url": "/api/members/club/"},
+            ),
+            "expiry_date": DateTimePickerInput(),
+        }
+
+
+class TransformedFoodUpdateForms(forms.ModelForm):
+    """
+    Form for update transformedfood object
+    """
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['shelf_life'].label = _('Shelf life (in hours)')
+
+    class Meta:
+        model = TransformedFood
+        fields = ('name', 'owner', 'end_of_life', 'is_ready', 'order', 'shelf_life')
+        widgets = {
+            "owner": Autocomplete(
+                model=Club,
+                attrs={"api_url": "/api/members/club/"},
+            ),
+            "expiry_date": DateTimePickerInput(),
+            "shelf_life": NumberInput(),
+        }
+
+
+class AddIngredientForms(forms.ModelForm):
+    """
+    Form for add an ingredient
+    """
+    fully_used = forms.BooleanField()
+    fully_used.initial = True
+    fully_used.required = False
+    fully_used.label = _("Fully used")
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # TODO find a better way to get pk (be not url scheme dependant)
+        pk = get_current_request().path.split('/')[-1]
+        self.fields['ingredients'].queryset = self.fields['ingredients'].queryset.filter(
+            polymorphic_ctype__model="transformedfood",
+            is_ready=False,
+            end_of_life='',
+        ).filter(PermissionBackend.filter_queryset(get_current_request(), TransformedFood, "change")).exclude(pk=pk)
+
+    class Meta:
+        model = TransformedFood
+        fields = ('ingredients',)