def put(self, request, pk, format=None):
product = Product.objects.get(id=pk)
serializer = ProductSerializer(product, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def product_list(request):
if request.method == 'GET':
product = Product.objects.order_by('-published')
serializer = ProductSerializer(product,
many=True,
context={'request': request})
return JsonResponse(serializer.data, safe=False)
def __iter__(self):
product_ids = self.cart.keys()
products = ProductSerializer(Product.objects.filter(id__in=product_ids), context={'request': self.request}, many=True)
for product in products.data:
self.cart[str(product.get("id"))]['product'] = product # to render product attributes
for item in self.cart.values():
item['price'] = int(item['price'])
item['total_price'] = item['price'] * item['amount']
yield item
def update_product(request, pk):
product = Product.objects.get(id=pk)
serializer = ProductSerializer(instance=product,
data=request.data,
context={'request': request})
serializer.is_valid(raise_exception=True)
serializer.save()
return Response(serializer.data)
class OrderItemSerializer(serializers.ModelSerializer):
product = ProductSerializer()
# product = serializers.SerializerMethodField()
author = UserSerializer()
# order_count = serializers.SerializerMethodField()
class Meta:
model = OrderItem
fields = [
'id',
'count',
'product',
'author',
]
def get(self, request, format=None):
# category_list = request.GET.get('category', None).split(',')
car = request.session.get("car")["car_model_id"]
cat = request.GET.get("category", None)
if cat:
categ = Category.objects.get(id=cat)
snippets = (Product.objects.filter(
car_model=car,
category__in=categ.get_descendants(
include_self=True)).distinct().order_by("name"))
else:
snippets = Product.objects.filter(
car_model=car).distinct().order_by("name")
serializer = ProductSerializer(snippets, many=True)
return Response(serializer.data)
def create_product(request):
serializer = ProductSerializer(data=request.data)
serializer.is_valid(raise_exception=True)
message = 'Succesfull update'
serializer.save()
return Response(serializer.data, message, status=HTTP_201_CREATED)
def get_product(request, pk):
products = Product.objects.get(id=pk)
serializer = ProductSerializer(products,
many=False,
context={'request': request})
return Response(data=serializer.data, status=HTTP_200_OK)
def all_product(request):
products = Product.objects.filter(is_published=True)
serializer = ProductSerializer(products,
many=True,
context={'request': request})
return Response(data=serializer.data, status=HTTP_200_OK)
def post(self, request, format=None):
serializer = ProductSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def get(self, request, pk):
product = Product.objects.get(id=pk)
serializer = ProductSerializer(product, many=False)
return Response(serializer.data)
def get(self, request, *args, **kwargs):
products = Product.objects.all()
serializer = ProductSerializer(products,
many=True,
context={'request': request})
return Response(serializer.data)
def get(self, request, pk):
product = self.get_object(pk)
serializer = ProductSerializer(product)
return Response(serializer.data)