from django.contrib import admin
# Register your models here.
from .models import *
from django.utils.safestring import mark_safe
class BookConfig(admin.ModelAdmin):
def deletes(self):
return mark_safe("<a href=''>删除</a>")
# 添加列,自定义的方法
list_display = ["title","price","publishDate",'publish',deletes]
# 添加跳转,跳转到admin后台对应的表中
list_display_links = ["price"]
# 页面右侧添加过滤条件
list_filter=["price","title","authors","publish"]
# 添加可编辑的对象,可以在页面直接更改数据
list_editable=["title",]
# 添加搜索框,以及搜索的对象
search_fields=["title","price"]
# 自定义批量初始化
def patch_init(self,request,queryset):
queryset.update(price=100)
# 下拉导航栏添加选项
patch_init.short_description = "批量初始化"
# 将定义的初始化操作执行
actions = [patch_init,]
# 更改admin的默认模版
#change_list_template="list.html"
fields = ('title',)
# 将定义好的class添加到对应的表中
admin.site.register(Book,BookConfig)
admin.site.register(Publish)
admin.site.register(Author)
admin.site.register(AuthorDetail)