06.Django中使用者的兩種擴充套件方式(Profile和AbstractUser)

Thinkgamer_gyt發表於2016-01-11
Django套件
1：profile擴充套件
正常建立一個專案：

python-admin.py startproject myweb

建立子專案
manage.py startapp user

子專案配置如下：
models.py
from django.db import models
from django.contrib.auth.models import User                    #匯入admin的User
from django.db.models.signals import post_save

# Create your models here.

class UserProfile(models.Model):
    user = models.OneToOneField(User)
    description = models.TextField(max_length=51200)
    scope = models.IntegerField(default=100)
admin.py
#coding:utf-8
from django.contrib import admin
from django.contrib.auth.models import User
from login.models import UserProfile

# Register your models here.
class ProfileInline(admin.StackedInline):  #將UserProfile加入到Admin的user表中
    model = UserProfile
    verbose_name = 'profile'

class UserProfileAdmin(admin.ModelAdmin):
    inlines = (ProfileInline,)

admin.site.unregister(User)  #去掉在admin中的註冊
admin.site.register(User, UserProfileAdmin)  #用userProfileAdmin註冊user
views.py
from django.shortcuts import render
from django.http import HttpResponse
from django.contrib.auth.models import User
from login.models import UserProfile
# Create your views here.

def userDemo(request):
    desc = User.objects.all()[0]
return HttpResponse(desc)

配置URL：
myweb目錄下的url：
from django.conf.urls import include, url
from django.contrib import admin

urlpatterns = [
    url(r'^admin/', include(admin.site.urls)),
url(r'^login/', include('login.urls'))
]


賦值一份urls.py 到user的目錄下，修改urlpatterns 如下：

from django.conf.urls import include, url
from django.contrib import admin

urlpatterns = [
    url(r'^login/$', 'login.views.userDemo')
]

資料庫的同步：
makemigrations
migrate
syncdb

後臺登陸檢視


二：繼承AbstractUser


新建一個專案如Profile所示
myweb修改新增如下語句：
AUTH_USER_MODEL = 'login.User'
login中：
models.py
from django.db import models
from django.contrib.auth.models import AbstractUser

# Create your models here.

class User(AbstractUser):     #繼承AbstractUser
desc = models.TextField()
admin.py
#coding:utf-8
from django.contrib import admin

# Register your models here.
from login.models import User
admin.site.register(User)
其餘的URL配置  ，views.py配置和settings.py的部分配置同profile的配置方式

資料庫的同步：
makemigrations
migrate
syncdb

後臺登陸即可

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