from django.contrib import admin
from .models import *
#将模型注册到后台:
#方法一:将模型直接注册到后台
# admin.site.register(Product)
#方法二:自定义ProductAdmin类,并继承ModelAdmin
#使用python装饰器将ProductAdmin和模型Product绑定并注册到后台
# @admin.register(Product)
# class ProductAdmin(admin.ModelAdmin):
# list_display = ['id', 'name', 'weight', 'size', 'type']
#方法三:
class ProductAdmin(admin.ModelAdmin):
# pass
list_display = ['id', 'name', 'weight', 'size', 'type']
search_fields = ['id', 'name', 'type__type_name']
list_filter = ['type__type_name', 'name']
ordering = ['-id']
# date_hierarchy = Field
fields = ['name', 'weight', 'size', 'type']
readonly_fields = ['name']
admin.site.register(Product, ProductAdmin)