慕学在线网0.4_xadmin后台管理

admin是基于Django开发的后台管理框架，方便，快捷，而且简单；
　　而xadmin就相当于admin的升级版，更加强大。
　　
1、安装xadmin（源码安装方式）　　教程
PS：
- 卸载pip安装的xadminpip uninstall xadmin
- 过教程途中，看自身情况可能还需要自行下载其他的依赖库，如下：

pip install django-formtools
pip install httplib2
pip install django-crispy-forms

不得不说，这一步还是有点麻烦的，因为我竟然又在这里卡了一个下午。。。。救命
　　
成功之后，你是可以看到这么一个后台管理界面的：

2、users下的models注册（admin.py）：

# Register your models here.
import xadmin

from .models import EmailVerifyRecord
from .models import Banner


# xadmin中这里是继承object，不再是继承admin
class EmailVerifyRecordAdmin(object):
    # 显示的列
    list_display = ['code', 'email', 'send_type', 'send_time']
    # 搜索的字段，不要添加时间搜索
    search_fields = ['code', 'email', 'send_type']
    # 过滤
    list_filter = ['code', 'email', 'send_type', 'send_time']


xadmin.site.register(EmailVerifyRecord, EmailVerifyRecordAdmin)


class BannerAdmin(object):
    list_display = ['title', 'image', 'url', 'index', 'add_time']
    search_fields = ['title', 'image', 'url',  'index']
    list_filter = ['title', 'image', 'url', 'index', 'add_time']


xadmin.site.register(Banner, BannerAdmin)

3、其他三个App的model注册：

# course/adminx.py

import xadmin

from .models import Course, Lesson, Video, CourseResource


# Course的admin管理器
class CourseAdmin(object):
    """课程"""
    list_display = ['name', 'desc', 'detail', 'degree', 'learn_times', 'students']
    search_fields = ['name', 'desc', 'detail', 'degree', 'students']
    list_filter = ['name', 'desc', 'detail', 'degree', 'learn_times', 'students']


class LessonAdmin(object):
    """章节"""
    list_display = ['course', 'name', 'add_time']
    search_fields = ['course', 'name']
    # 这里course__name是根据课程名称过滤
    list_filter = ['course__name', 'name', 'add_time']


class VideoAdmin(object):
    """视频"""
    list_display = ['lesson', 'name', 'add_time']
    search_fields = ['lesson', 'name']
    list_filter = ['lesson', 'name', 'add_time']


class CourseResourceAdmin(object):
    """课程资源"""
    list_display = ['course', 'name', 'download', 'add_time']
    search_fields = ['course', 'name', 'download']
    list_filter = ['course__name', 'name', 'download', 'add_time']


# 将管理器与model进行注册关联
xadmin.site.register(Course, CourseAdmin)
xadmin.site.register(Lesson, LessonAdmin)
xadmin.site.register(Video, VideoAdmin)
xadmin.site.register(CourseResource, CourseResourceAdmin)

# organization/adminx.py

import xadmin

from .models import CityDict, CourseOrg, Teacher


class CityDictAdmin(object):
    """城市"""
    list_display = ['name', 'desc', 'add_time']
    search_fields = ['name', 'desc']
    list_filter = ['name', 'desc', 'add_time']


class CourseOrgAdmin(object):
    """机构"""
    list_display = ['name', 'desc', 'click_nums', 'fav_nums', 'add_time']
    search_fields = ['name', 'desc', 'click_nums', 'fav_nums']
    list_filter = ['name', 'desc', 'click_nums', 'fav_nums', 'city__name', 'address', 'add_time']


class TeacherAdmin(object):
    """老师"""
    list_display = ['name', 'org', 'work_years', 'work_company', 'add_time']
    search_fields = ['org', 'name', 'work_years', 'work_company']
    list_filter = ['org__name', 'name', 'work_years', 'work_company', 'click_nums', 'fav_nums', 'add_time']


xadmin.site.register(CityDict, CityDictAdmin)
xadmin.site.register(CourseOrg, CourseOrgAdmin)
xadmin.site.register(Teacher, TeacherAdmin)

# operation/adminx.py

import xadmin

from .models import UserAsk, UserCourse, UserMessage, CourseComments, UserFavorite


class UserAskAdmin(object):
    """用户表单我要学习"""
    list_display = ['name', 'mobile', 'course_name', 'add_time']
    search_fields = ['name', 'mobile', 'course_name']
    list_filter = ['name', 'mobile', 'course_name', 'add_time']


class UserCourseAdmin(object):
    """用户课程学习"""
    list_display = ['user', 'course', 'add_time']
    search_fields = ['user', 'course']
    list_filter = ['user', 'course', 'add_time']


class UserMessageAdmin(object):
    """用户消息后台"""
    list_display = ['user', 'message', 'has_read', 'add_time']
    search_fields = ['user', 'message', 'has_read']
    list_filter = ['user', 'message', 'has_read', 'add_time']


class CourseCommentsAdmin(object):
    """用户评论后台"""
    list_display = ['user', 'course', 'comments', 'add_time']
    search_fields = ['user', 'course', 'comments']
    list_filter = ['user', 'course', 'comments', 'add_time']


class UserFavoriteAdmin(object):
    """用户收藏后台"""
    list_display = ['user', 'fav_id', 'fav_type', 'add_time']
    search_fields = ['user', 'fav_id', 'fav_type']
    list_filter = ['user', 'fav_id', 'fav_type', 'add_time']


# 将后台管理器与models进行关联注册。
xadmin.site.register(UserAsk, UserAskAdmin)
xadmin.site.register(UserCourse, UserCourseAdmin)
xadmin.site.register(UserMessage, UserMessageAdmin)
xadmin.site.register(CourseComments, CourseCommentsAdmin)
xadmin.site.register(UserFavorite, UserFavoriteAdmin)

　　
运行后进后台，如下图：

　　
　　美滋滋，又到中秋节了！！！各位节日快乐啊~~~
　　溜了溜了~~~啦啦啦啦
　　
未完待续~~~