AttributeError while using Django Rest Framework with serializers
Simple specify many=True
when creating a serializer from queryset, TaskSerializer(tasks)
will work only with one instance of Task
:
tasks = Task.objects.all()serializer = TaskSerializer(tasks, many=True)
The problem here is that you are trying to convert a Queryset(list) of entries into a single entry. The solution is something along these lines.
from rest_framework import serializersclass TaskListSerializer(serializers.ListSerializer): child = TaskSerializer() allow_null = True many = True
Then
if request.method == 'GET': tasks = Task.objects.all() serializer = TaskListSerializer(tasks) return Response(serializer.data)