def put(self, request, pk, format=None):
category = Category.objects.get(pk=pk)
serializer = CategorySerializer(category, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def test_category_serializer(self):
data = {'name': 'food'}
category_serializer = CategorySerializer(data=data)
self.assertTrue(category_serializer.is_valid())
category = category_serializer.save()
self.assertEqual(category.name, data['name'])
def put(self, request, pk):
category = self.get_object(pk)
serializer = CategorySerializer(category, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request):
data = request.data
serializer = CategorySerializer(data=data)
if serializer.is_valid():
serializer.save()
response = generateresponse('Success', 'Category', serializer.data)
return Response(response)
else:
raise InvalidInformation(serializer.errors)
def get(self, request, category_id):
try:
category = Category.objects.get(id=category_id)
except:
raise ObjectDoesNotExist('Categories do not exist')
serializer = CategorySerializer(category)
response = generateresponse('Success', 'category', serializer.data)
return Response(response)
def get(self, request):
try:
categories = Category.objects.all()
except:
raise ObjectDoesNotExist('Categories do not exist')
serializer = CategorySerializer(categories, many=True)
response = generateresponse('Success', 'Categories', serializer.data)
return Response(response)
def categories(request, pk):
"""
**Get all the product_categories data- Ignore**
> GET
Returns the product_categories data.
* Possible HTTP status codes and JSON response:
* `HTTP_200_OK` - Returns the products data:
{
"id": Integer,
"name": String,
"description": String,
"image": Url,
"is_available": Boolean
}
* `HTTP_500_INTERNAL_SERVER_ERROR` - Internal server error
:param pk:
:param request:
"""
if Category.objects.filter(item_type_id=pk).exists(
): # Checks if product_category exists with given id.
all_categories = Category.objects.filter(item_type_id=pk)
else:
return Response(messages.CATEGORY_ITEM_DOES_NOT_EXIST,
status=status.HTTP_404_NOT_FOUND)
if request.method == 'GET':
category_serializer = CategorySerializer(all_categories, many=True)
return Response(category_serializer.data[::-1],
status=status.HTTP_200_OK)
def category_list(request):
"""
:GET get all main categories
:POST add new category
:param request:
:return: Response obj
"""
if request.method == 'GET':
categories = Categories.objects.all()
serializer = CategorySerializer(categories, many=True)
return Response(serializer.data, status=status.HTTP_200_OK)
if request.method == 'POST' and 'user_name' in request.data.keys(
) and 'data' in request.data.keys():
user = Users.objects.get(user_name=request.data['user_name'])
data = request.data['data']
if user and 'category_name' in data.keys():
serializer = CategorySerializer(data=data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data,
status=status.HTTP_201_CREATED)
return Response(EMPTY_DICT, status=status.HTTP_400_BAD_REQUEST)
def post(self, request, format=None):
serializer = CategorySerializer(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, format=None):
snippets = Category.objects.all()
serializer = CategorySerializer(snippets, many=True)
return Response(serializer.data)
def index(request):
categories = Category.objects.all()
serializier = CategorySerializer(categories, many=True)
return JsonResponse(serializier.data, safe=False)
def list(self, request): categorys = Category.objects.all() serializer = CategorySerializer(categorys, many=True) data = JSONRenderer().render(serializer.data) return Response(data)
def post(self, request):
serialized = CategorySerializer(data=request.data)
if serialized.is_valid():
serialized.save()
return Response(serialized.data, status=status.HTTP_201_CREATED)
return Response(serialized.errors, status=status.HTTP_400_BAD_REQUEST)