使用xadmin替换Django自带的admin后台

Django自带有admin后台，可是其风格并不漂亮、功能也不是让人很满意。所以一些大牛就重写了admin后台叫作xadmin，进来的各位应该是对django自带的admin不是很满意，能够参照个人教程来一次替换。python

0 源码获取

项目github地址为https://github.com/sshwsfc/xadmin，其中的xadmin文件夹是源码文件夹。git

若是网速不快，能够访问我提供的连接，直接下载源码和安装依赖环境requirements.txt。https://pan.baidu.com/s/11ks1PsEl13V1H4W2vBd-Bwgithub

1.1 xadmin放置位置

应将xadmin放在项目中与static目录同，放置位置如图所示。
shell

1.2 修改配置文件

NSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'xadmin',#添加
    'crispy_forms',#添加
    'reversion',#添加(可选)
    'df_user',
    'df_goods',
    'tinymce',
    'df_cart',
    'df_order',
    'haystack',
]

- 国际化设置数据库

LANGUAGE_CODE = 'zh-hans'#更改(xadmin中文)

  TIME_ZONE = 'Asia/Shanghai'#更改

修改路由(主路由处)django

from django.conf.urls import url,include

# from django.contrib import admin 注释admin


#如下四句为新添加内容

import xadmin 
xadmin.autodiscover()

from xadmin.plugins import xversion
xversion.register_models()


urlpatterns = [
  # url(r'^admin/', admin.site.urls),注释原路由
  url(r'^xadmin/',include(xadmin.site.urls)),#添加新路由
  url(r'^user/', include('df_user.urls',namespace='user')),
  url(r'^', include('df_goods.urls',namespace='goods')),
  url(r'^cart/',include('df_cart.urls')),
  url(r'^order/',include('df_order.urls')),
]

1.3 别名设置

确保model.py中已经对各个参数设置了别名，这样才能在后台正常显示你所想看到的内容。对属性名进行别名设置只须要在参数位置加上verbose_name=”想要的名字”便可，对类设置别名则须要定义一个子类。ruby

class TypeInfo(models.Model):
    ttitle = models.CharField(max_length=20,verbose_name="类别")
    isDelete = models.BooleanField(default=False)
    def __str__(self):
        return self.ttitle
    class Meta:
        verbose_name = '商品类别'
        verbose_name_plural = verbose_name

1.4 增长配置文件

在每一个APP目录下新建一个adminx.py文件，这里以订单order为例。bash

model内容以下：markdown

from django.db import models

# Create your models here.


class Order(models.Model):
    oid = models.CharField(max_length=20,primary_key=True,verbose_name="订单号")#订单号
    user = models.ForeignKey('df_user.User')
    odate = models.DateTimeField(auto_now=True,verbose_name="提交时间")#订单提交时间
    oisPay = models.BooleanField(default=False,verbose_name="是否支付")
    ototal = models.DecimalField(max_digits=6,decimal_places=2,verbose_name="总金额")#小数为2位，一共6位
    oadress = models.CharField(max_length=150,verbose_name="地址")

    class Meta:
        verbose_name = '订单'
        verbose_name_plural = verbose_name

class OrderDetail(models.Model):
    goods = models.ForeignKey('df_goods.GoodInfo')
    order = models.ForeignKey(Order)
    price = models.DecimalField(max_digits=5,decimal_places=2,verbose_name="价格")
    count = models.IntegerField(verbose_name="数量")
    class Meta:
        verbose_name = '订单详情'
        verbose_name_plural = verbose_name

- 建立adminx.pysession

必须叫adminx.py

import xadmin
  from .models import Order,OrderDetail
  class OrderAdmin(object):
      list_display = ['oid','user' ,'odate','oisPay','ototal',
      'oadress']
      search_fields = ['oid', ]
      list_editable = ['oid','user' ,'oisPay','ototal','oadress' ]
      list_filter = ['oid','user' ,'odate','oisPay','ototal','oadress']

  class OrderDetailAdmin(object):
      list_display = ['goods', 'price', 'count', ]
      list_editable = ['goods', 'price', 'count',]
      list_filter = ['goods']
  xadmin.site.register(Order,OrderAdmin)
  xadmin.site.register(OrderDetail,OrderDetailAdmin)

- 增长apps.py内容

from django.apps import AppConfig

  class DfOrderConfig(AppConfig):
      name = 'df_order'
      verbose_name = "订单"

- 增长_ _ init _ _.py内容

default_app_config='df_order.apps.DfOrderConfig'

同理，对其余APP模块进行相同操做。

1.5 数据库表

若是前面对model进行了修改，应该将数据库移除，重新建表。

(venv) root@coding:/opt/duke/b2c-shop# python manage.py makemigrations

(venv) root@coding:/opt/duke/b2c-shop# python manage.py migrate

xadmin页面展现