基于django快速开发一个网站(二)
基于django快速开发一个网站(二)
* 使用xadmin+django构建一个后台
安装
我的系统基于django==2.0.0开发的,所以直接从源码安装
$ pip install git+git://github.com/sshwsfc/xadmin.git@django2
配置
在 settings.py 中注册相应库
INSTALLED_APPS = [...
"xadmin","crispy_forms","reversion",]
添加 url 规则
from django.urls import pathimport xadminxadmin.autodiscover()
# version模块自动注册需要版本控制的 Modelfrom xadmin.plugins import xversion
xversion.register_models()
urlpatterns = [
# 将原先的 admin.site.urls 替换为以下
path("admin/", xadmin.site.urls),
]
登陆
╰$ python3 manage.py runserver 127.0.0.1:8001
登录 127.0.0.1:8001/admin
简单定制
注册 models
# 数据模型#
users/models.pyfrom django.db import models
# Create your models here.
class User(models.Model):
nickname = models.CharField(max_length=50, blank=True)
email = models.EmailField(("email address"), blank=True, unique=True)
def__str__(self):
return self.nickname
```
```python
# users/admin.py
import xadmin
from .models import User
# Register your models here.
class UserAdmin(object):
# 在列表中显示 nickname email 两个字段
list_display = ["nickname", "email"]
xadmin.site.register(User, UserAdmin)
修改左侧菜单栏中栏目
# users/apps.pyfrom django.apps import AppConfig
class UsersConfig(AppConfig):
name = "users"
# verbose_name 为菜单栏目名字
verbose_name = "用户"
```
```python
# users/__init__.py
default_app_config="users.apps.UsersConfig"
* 修改页面 title footer header
# users/admin.pyimport xadmin
from .models import User
from xadmin import views
# Register your models here.
class UserAdmin(object):
list_display = ["nickname", "email"]
class GlobalSetting(object):
site_title = "雨夜的博客"
site_header = "雨夜的博客"
site_footer = "雨夜的博客"
xadmin.site.register(User, UserAdmin)
xadmin.site.register(views.CommAdminView, GlobalSetting)
* 添加搜索、过滤器
# users/admin.pyclass UserAdmin(object):
list_display = ["nickname", "email"]
# 根据 nickname 字段 搜索
search_fields = ["nickname"]
list_filter = ["nickname"]
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