5个视图扩展类
5个视图扩展类
from rest_framework.mixins import ListModelMixin, CreateModelMixin, UpdateModelMixin, RetrieveModelMixin, \
DestroyModelMixin
class ListModelMixin:
def list(self, request):
queryset = self.get_queryset()
ser = self.get_serializer(queryset, many=True)
return Response({'code': 100, 'msg': '成功', 'results': ser.data})
class CreateModelMixin:
def create(self, request):
ser = self.get_serializer(data=request.data)
if ser.is_valid():
ser.save()
return Response({'code': 100, 'msg': '成功', 'results': ser.data})
return Response({'code': 100, 'msg': '失败', 'results': ser.errors})
class UpdateModelMixin:
def update(self, request, *args, **kwargs):
queryset = self.get_object()
ser = self.get_serializer(queryset, many=False, data=request.data)
if ser.is_valid():
ser.save()
return Response({'code': 100, 'msg': '成功', 'results': ser.data})
return Response({'code': 100, 'msg': '失败', 'results': ser.errors})
class RetrieveModelMixin:
def retrieve(self, request, *args, **kwargs):
queryset = self.get_object()
ser = self.get_serializer(queryset, many=False)
return Response({'code': 100, 'msg': '成功', 'results': ser.data})
class DestroyModelMixin:
def destroy(self, request, *args, **kwargs):
self.get_object().delete()
return Response({'code': 100, 'msg': '成功'})