class ShopCartLisetSerializer(serializers.ModelSerializer):
goods = GoodsSerializers(many=False)
class Meta:
model = ShoppingCart
fields = ['goods', 'nums']
class UserFavDetailSerializer(serializers.ModelSerializer):
# 通过goods_id拿到商品信息。就需要嵌套的Serializer
goods = GoodsSerializers()
class Meta:
model = UserFav
fields = ("goods", "id")
class ShoppingCartDatilSerializers(serializers.ModelSerializer):
# 一条购物车关系记录对应的只有一个goods。
goods = GoodsSerializers(many=False, read_only=True)
class Meta:
model = ShoppingCart
fields = ("goods", "nums")
class OrderGoodsSerializer(serializers.ModelSerializer):
goods = GoodsSerializers(many=False)
# print('********************',goods)
class Meta:
model = OrderGoods
fields = '__all__'
class UserFavDetailSerializer(serializers.ModelSerializer):
'''
用户收藏
'''
goods = GoodsSerializers()
class Meta:
model = UserFav
fields = ("goods", "id")
class OrderGoodsSerialzier(serializers.ModelSerializer):
goods = GoodsSerializers(many=False)
class Meta:
model = OrderGoods
fields = "__all__"
class UserFavDetailSerializers(serializers.ModelSerializer):
goods = GoodsSerializers()
class Meta:
model = UserFav
fields = ('goods', 'id')
class ShoppingCartDetailSerializers(serializers.ModelSerializer):
goods = GoodsSerializers(many=False)
class Meta:
model = ShoppingCart
fields = '__all__'
class ShopCartDetailSerializer(serializers.Serializer):
goods = GoodsSerializers(many=False, read_only=True)
class Meta:
model = ShoppingCart
fields = ('goods', 'nums')
class UserFavListSerializers(serializers.ModelSerializer):
goods = GoodsSerializers()
class Meta:
model = UserFav
fields = '__all__'