xadmin

xadmin Django

#coding:utf-8
from django.contrib import admin
from django.core import urlresolvers
from .models import Post
class PostAdmin(admin.ModelAdmin):
#class PostAdmin(object):   #  一处替换
    search_fields = ('title', 'alias')
    fields = ('content', 'summary', 'title', 'alias', 'tags', 'status',
            'category', 'is_top', 'is_old', 'pub_time')
    list_display = ('preview', 'title', 'category', 'is_top', 'pub_time')
    ordering = ('-pub_time', )
    save_on_top = True
    def preview(self, obj):
                                        #  第二处替换： 'xadmin:blog_post_change'
        url_edit = urlresolvers.reverse('admin:blog_post_change', args=(obj.id,))
        return u'''
                    <span><a href="/%s.html" target="_blank">预览</a></span>
                    <span><a href="%s" target="_blank">编辑</a></span>
                ''' % (obj.alias, url_edit)
    preview.short_description = u'操作'
    preview.allow_tags = True
admin.site.register(Post, PostAdmin)
#  第三处替换
# xadmin.site.register(Post, PostAdmin)