Viewsets和Router完成商品列表页

一、VueShop/urls.py

from goods.views import GoodsListViewSet
from rest_framework.routers import DefaultRouter

router = DefaultRouter()

#配置goods的url
router.register(r'goods', GoodsListViewSet)

urlpatterns = [
    #商品列表页
    re_path('^', include(router.urls)),
]

二、views.py

class GoodsListViewSet(mixins.ListModelMixin,viewsets.GenericViewSet):
    '商品列表页'

    # 分页
    pagination_class = GoodsPagination
    #这里必须要定义一个默认的排序,否则会报错
    queryset = Goods.objects.all().order_by('id')
    serializer_class = GoodsSerializer