def put(self, request, pk=None):
dish = request.get_object(pk)
serializer = DishSerializer(instance=dish, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors)
def put(self, request, id):
dish = self.get_object(id)
serializer = DishSerializer(instance=dish, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response({'error': serializer.errors},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def get(self, request, format=None):
try:
search_query = request.query_params.get('search')
dishes = Dish().search_dish(search_query)
if not dishes == None:
return Response(DishSerializer(dishes, many=True).data)
return Response(None)
except:
return Response(status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def test_retrieving_dish_list(self):
"""Test for retrieving a list of all dishes"""
sample_dishes()
res = self.client.get(DISH_URL)
dishes = Dish.objects.all()
serializer = DishSerializer(dishes, many=True)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def test_ignoring_upper_lower_case_in_search(self):
"""Test that uppercase or lowercase are ignored in a search"""
sample_dishes()
res = self.client.get(DISH_URL, {'search': 'sCHniTzEl'})
dish = Dish.objects.filter(name='Schnitzel')
serializer = DishSerializer(dish, many=True)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def test_searching_partial_dish_names(self):
"""Test for searching a partial dish name"""
sample_dishes()
res = self.client.get(DISH_URL, {'search': 'ghetti'})
dish = Dish.objects.filter(name='Spaghetti')
serializer = DishSerializer(dish, many=True)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def get(self, request, format=None):
try:
dish = Dish().random_dish()
if dish == None:
return Response(status=status.HTTP_400_BAD_REQUEST)
ingredients = DishIngredientSerializer(
DishIngredient.objects.filter(dish_id=dish.id), many=True).data
dish_data = DishSerializer(dish, many=False).data
return Response({'dish': dish_data, 'ingredients': ingredients})
except:
return Response(status=status.HTTP_400_BAD_REQUEST)
def put(self, request, format=None):
try:
dish_id = int(request.query_params.get('id', ''))
event = int(request.query_params.get('rate', ''))
dish = Dish.objects.get(id=dish_id)
return Response({
'result': dish.rate(event),
'dish': DishSerializer(dish, many=False).data
})
except:
return Response(status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def test_filtering_dishes_by_name_asc(self):
"""Test for filtering dishes by name ascending"""
sample_dishes()
res = self.client.get(DISH_URL, {'ordering': 'name'})
dishes = Dish.objects.all().order_by('name')
serializer = DishSerializer(dishes, many=True)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def test_searching_for_dish_name(self):
"""Test for searching for a dish name"""
sample_dishes()
res = self.client.get(DISH_URL, {'search': 'Schnitzel'})
dish = Dish.objects.filter(name='Schnitzel')
serializer = DishSerializer(dish, many=True)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def get(self, request, format=None):
try:
ingredients = request.query_params.get('ingredients')
if ingredients == None:
return Response(
{'message': 'Query params cann\'t equals null'},
status=status.HTTP_400_BAD_REQUEST)
chains = DishIngredient()
dishes = chains.get_chains(ingredients.split(','))
return Response(DishSerializer(dishes, many=True).data)
except:
return Response(status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def dish_list(request):
if request.method == 'GET':
dish = Dish.objects.filter(name__contains='5').order_by('-id')
serializer = DishSerializer(dish, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = DishSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors)
def get(self, request, format=None):
try:
dish_id = request.query_params.get('id')
if dish_id == None:
return Response(
{'message': 'Query params cann\'t equals null'},
status=status.HTTP_400_BAD_REQUEST)
recipe = Dish.objects.get(id=dish_id)
ingredients = DishIngredient.objects.filter(dish_id=dish_id)
return Response({
'recipe':
DishSerializer(recipe, many=False).data,
'ingredients':
DishIngredientSerializer(ingredients, many=True).data
})
except:
return Response(status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def dish_detail(request, about_id):
try:
about = Dish.objects.get(id=about_id)
except Dish.DoesNotExist as e:
return Response({'message': str(e)}, status=400)
if request.method == 'GET':
serializer = DishSerializer(about)
return Response(serializer.data)
elif request.method == 'PUT':
serializer = DishSerializer(instance=about, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors)
elif request.method == 'DELETE':
about.delete()
return Response({'message': 'deleted'}, status=204)
def get(self, request, pk=None):
dish = request.get_object(pk)
serializer = DishSerializer(dish)
return Response(serializer.data)
def post(self, request):
serializer = DishSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors)
def get(self, request):
dishes = Dish.objects.all()
serializer = DishSerializer(dishes, many=True)
return Response(serializer.data, status=status.HTTP_200_OK)
def get(self, request, id):
menu = self.get_object(id)
dishes = menu.dishes
serializer = DishSerializer(dishes, many=True)
return Response(serializer.data)