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from .models import Goods
from goods.serializers import GoodsSerializer
from rest_framework import mixins
from rest_framework import generics
# Create your views here.
class GoodsList(mixins.ListModelMixin, generics.GenericAPIView):
"""
商品列表页
"""
queryset = Goods.objects.all()[:10]
serializer_class = GoodsSerializer
def get(self, request, *args, **kwargs):
return self.list(request, *args, **kwargs)写完之后我们就可以重启项目刷新页面、我们可以看到数据已经正常返回了。
既然GenericAPIView功能这么强大、那还有没有更加简洁的方法呢？实际上GenericAPIView为我们提供了很多方法，比如：CreateAPIView，ListAPIView，RetrieveAPIView，DestroyAPIView，UpdateAPIView等等。我们可以直接继承这些方法即可。
from .models import Goods
from goods.serializers import GoodsSerializer
from rest_framework import mixins
from rest_framework import generics
# Create your views here.
class GoodsList(generics.ListAPIView):
"""
商品列表页
"""
queryset = Goods.objects.all()[:10]
serializer_class = GoodsSerializer
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