fix offer api

core/apps/accounts/management/commands/seed_permissions.py

@@ -19,6 +19,8 @@ class Command(BaseCommand):
             {'code': 'product_folder', 'name': 'all access to product folder'},
             {'code': 'product', 'name': 'all access to product'},
             {'code': 'order', 'name': 'all access to orders'},
+            {'code': 'offer', 'name': 'all access to offers'},
+
         ]
 
         for perm in permissions:

core/apps/orders/models/order_offer.py

@@ -21,7 +21,7 @@ class Offer(BaseModel):
     number = models.PositiveIntegerField(default=1)
 
     def __str__(self):
-        return self.name
+        return str(self.number)
     
     def save(self, *args, **kwargs):
         if not self.pk:

core/apps/orders/serializers/offer.py

@@ -11,20 +11,20 @@ class OfferCreateSerializer(serializers.Serializer):
     price = serializers.IntegerField()
     phone = serializers.CharField(required=False)
     comment = serializers.CharField(required=False)
-    qqs = serializers.CharField(required=False)
+    qqs = serializers.BooleanField(required=False)
     price_type = serializers.ChoiceField(Offer.PRICE_TYPE)
 
     def validate(self, data):
         counterparty = Counterparty.objects.filter(id=data['counterparty_id']).first()
         if not counterparty:
             raise serializers.ValidationError("Counterparty not found")
-        data['counterparty']
+        data['counterparty'] = counterparty
         return data
 
 
 class MultipleOfferCreateSerializer(serializers.Serializer):
     order_id = serializers.UUIDField()
-    offers = serializers.ListSerializer(child=OfferCreateSerializer())
+    offers = OfferCreateSerializer(many=True)
 
     def validate(self, data):
         order = Order.objects.filter(id=data['order_id']).first()
@@ -37,8 +37,9 @@ class MultipleOfferCreateSerializer(serializers.Serializer):
         with transaction.atomic():
             offers = []
             for offer in validated_data.pop('offers'):
-                offer.append(
+                offers.append(
                     Offer(
+                        order=validated_data.get('order'),
                         counterparty=offer['counterparty'],
                         price=offer['price'],
                         phone=offer.get('phone'),
@@ -48,8 +49,8 @@ class MultipleOfferCreateSerializer(serializers.Serializer):
                     )
                 )
             
-            return Offer.objects.bulk_update(offers)
-
+            created_offers = Offer.objects.bulk_create(offers)
+            return created_offers
 
 class OfferListSerializer(serializers.ModelSerializer):
     counterparty = serializers.SerializerMethodField(method_name='get_counterparty')

core/apps/orders/views/offer.py

@@ -36,9 +36,12 @@ class OfferListApiView(generics.GenericAPIView):
 
     def get(self, request):
         offers = Offer.objects.all()
+        page = self.paginate_queryset(offers)
+        if page is not None:
+            serializer = self.serializer_class(page, many=True)
+            return self.get_paginated_response(serializer.data)
         serializer = self.serializer_class(offers, many=True)
-        self.paginate_queryset(serializer)
-        return self.get_paginated_response
+        return Response(serializer.data, status=200)
     
 
 class OfferUpdateApiView(generics.GenericAPIView):