Do necessary changes for new version

Add some typing
Specify default db pk field, kept the default to keep the same value as
before as pk migration are not generated

boutique/forms.py

@@ -27,7 +27,7 @@ class OrderItemForm(forms.ModelForm):
 
     def __init__(self, item=None, *args, **kwargs) -> None:
         super().__init__(*args, **kwargs)
-        instance = getattr(self, "instance", None)
+        instance = getattr(self, "instance")
 
         if item is None:
             item = instance.item

boutique/views.py

@@ -2,6 +2,7 @@ import csv
 import json
 from typing import Any
 from typing import Dict
+from typing import Optional
 from typing import Type
 
 from django.contrib import messages
@@ -529,7 +530,7 @@ class DeliveryView(PermissionRequiredMixin, ListView):
             order__payment__paid=True,
         ).select_related("order__user__profile", "order__user", "item")
 
-    def boolQueryParam(self, param):
+    def boolQueryParam(self, param: str) -> Optional[bool]:
         if param == 'true':
             return True
         if param == 'false':
@@ -539,7 +540,7 @@ class DeliveryView(PermissionRequiredMixin, ListView):
 
     def options(self, request: HttpRequest, *args: Any, **kwargs: Any) -> JsonResponse:
 
-        itemList = OrderItem.objects
+        itemList = OrderItem.objects.all()
 
         delivered = self.boolQueryParam(request.GET["delivered"])
         if delivered is False:

site_des_eleves/settings.py

@@ -108,6 +108,8 @@ DATABASES = {
     }
 }
 
+DEFAULT_AUTO_FIELD = 'django.db.models.AutoField'
+
 
 FIXTURE_DIRS = ("fixtures/",)