【发布时间】:2020-12-08 05:50:08
【问题描述】:
我正在尝试将我的Product kind 作为我声明的名称,而不是我得到的数字。让我更清楚:
下面这个是我的Product Kinds;
PRODUCT_KINDS = (
("1","Electronic"),
("2","Furniture"),
("3", "Bedroom"),
("4","Dining")
)
下面这张图片是我的 django-admin 面板,一切看起来都很完美,因为我可以得到我的每一种。
但是,当我尝试从 api/products url 获取这些数据时,我得到了这些数据
[
{
"image": null,
"name": "Headphones",
"kind": "1",
"price": 250.99,
"description": "No description for this item.",
"is_featured": true
},
{
"image": null,
"name": "Watch",
"kind": "3",
"price": 12.5,
"description": "No description for this item.",
"is_featured": true
},
{
"image": null,
"name": "T-shirt",
"kind": "2",
"price": 12.99,
"description": "No description for this item.",
"is_featured": true
},
{
"image": null,
"name": "Ali Ziya ÇEVİK",
"kind": "1",
"price": 1212.0,
"description": "No description for this item.",
"is_featured": false
}
]
如您所见,在我的 django-admin 面板中,我得到了 kind 的名称,但在 API 中,我得到了它的索引。
以下是我的serializer:
from rest_framework import serializers
from .models import Product
class ProductSerializer(serializers.ModelSerializer):
#kind = serializers.CharField(source = 'kind')
#print(kind)
class Meta:
model = Product
fields = ['image', 'name', 'kind',
'price', 'description', 'is_featured']
【问题讨论】:
标签: python django serialization django-rest-framework django-serializer