def diets(req):
"""
Get all diets, or create a new one
"""
if req.method == 'GET':
diets = Diet.objects.all()
serializer = DietReadSerializer(diets, many=True)
return Response(serializer.data)
elif req.method == 'POST':
serializer = DietSerializer(data=req.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 myDiets(req):
user = User.objects.get(id=req.user.id)
if req.method == 'GET':
serializer = DietReadSerializer(user.diet_set, many=True)
return Response(serializer.data)
if req.method == 'PUT':
pass
return Response()
class UserReadSerializer(serializers.HyperlinkedModelSerializer):
username = serializers.CharField(required=False, read_only=True)
email = serializers.EmailField(
validators=[UniqueValidator(queryset=User.objects.all())])
diets = DietReadSerializer(source='diet_set', many=True)
class Meta:
model = User
fields = ('email', 'username', 'password', 'first_name', 'last_name',
'diets')
def diet(req, dietId):
"""
Retrive, modify or delete single diet by id
"""
try:
diet = Diet.objects.get(id=dietId)
except Diet.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if req.method == 'GET':
serializer = DietReadSerializer(diet)
return Response(serializer.data)
elif req.method == 'PUT':
serializer = DietSerializer(diet, data=req.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
else:
return Response(serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
elif req.method == 'DELETE':
diet.delete()
return HttpResponse(status=status.HTTP_204_NO_CONTENT)
def diet(req, dietId):
"""
Retrive, modify or delete single diet by id
"""
try:
diet = Diet.objects.get(id=dietId)
except Diet.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if req.method == 'GET':
serializer = DietReadSerializer(diet)
return Response(serializer.data)
elif req.method == 'PUT':
serializer = DietSerializer(diet, data=req.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
else:
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
elif req.method == 'DELETE':
diet.delete()
return HttpResponse(status=status.HTTP_204_NO_CONTENT)
def diets(req):
"""
Get all diets, or create a new one
"""
if req.method == 'GET':
diets = Diet.objects.all()
serializer = DietReadSerializer(diets, many=True)
return Response(serializer.data)
elif req.method == 'POST':
serializer = DietSerializer(data=req.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 getDetailedUser(id):
userModelObj = User.objects.get(id=id)
# serializer = UserReadSerializer(user)
user = UserReadSerializer(userModelObj).data
foods = Food.objects.filter(user=id)
serializer = FoodPureSerializer(foods, many=True)
data = serializer.data
for food in data:
FoodService.calculateRate(food)
user['foods'] = data
restaurants = Restaurant.objects.filter(user=id)
serializer = RestaurantDetailSerializer(restaurants, many=True)
data = serializer.data
for restaurant in data:
RestaurantService.calculateRate(restaurant)
user['restaurants'] = data
user['isServer'] = len(data) > 0
serializer = DietReadSerializer(userModelObj.diet_set, many=True)
user['diets'] = serializer.data
foodComments = FoodComment.objects.filter(user=id)
user['foodComments'] = FoodCommentPureSerializer(foodComments,
many=True).data
foodRates = FoodRate.objects.filter(user=id)
user['foodRates'] = FoodRatePureSerializer(foodRates, many=True).data
restaurantComments = RestaurantComment.objects.filter(user=id)
user['restaurantComments'] = RestaurantCommentPureSerializer(
restaurantComments, many=True).data
restaurantRates = RestaurantRate.objects.filter(user=id)
user['restaurantRates'] = RestaurantRatePureSerializer(restaurantRates,
many=True).data
return user
