代码都在github: URL:https://github.com/njxshr/codes/tree/master/testdj
Django 提供了基于 web 的管理工具。
NSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'TestModel', ]
激活管理工具
# urls.py from django.conf.urls import url from django.contrib import admin urlpatterns = [ url(r'^admin/', admin.site.urls), ]
管理登录界面
设置超级管理员
python manage.py createsuperuser
依次设置账号
使用管理工具
登录后效果
访问效果
自定义表单
我们可以自定义管理页面,来取代默认的页面。比如上面的 "add" 页面。我们想只显示 name 和 email 部分。修改 TestModel/admin.py:
from django.contrib import admin from TestModel.models import Test,Contact,Tag # Register your models here. class ContactAdmin(admin.ModelAdmin): fields = ('name', 'email') admin.site.register(Contact, ContactAdmin) admin.site.register([Test, Tag])
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from django.contrib import admin from TestModel.models import Test,Contact,Tag # Register your models here. class ContactAdmin(admin.ModelAdmin): fieldsets = ( ['Main',{ 'fields':('name','email'), }], ['Advance',{ 'classes': ('collapse',), # CSS 'fields': ('age',), }] ) admin.site.register(Contact, ContactAdmin) admin.site.register([Test, Tag])
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内联(Inline)显示
from django.contrib import admin from TestModel.models import Test,Contact,Tag # Register your models here. class TagInline(admin.TabularInline): model = Tag class ContactAdmin(admin.ModelAdmin): inlines = [TagInline] # Inline fieldsets = ( ['Main',{ 'fields':('name','email'), }], ['Advance',{ 'classes': ('collapse',), 'fields': ('age',), }] ) admin.site.register(Contact, ContactAdmin) admin.site.register([Test])
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列表页的显示 在 Contact 输入数条记录后,Contact 的列表页看起来如下:
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from django.contrib import admin from TestModel.models import Test,Contact,Tag # Register your models here. class TagInline(admin.TabularInline): model = Tag class ContactAdmin(admin.ModelAdmin): list_display = ('name','age', 'email') # list inlines = [TagInline] # Inline fieldsets = ( ['Main',{ 'fields':('name','email'), }], ['Advance',{ 'classes': ('collapse',), 'fields': ('age',), }] ) admin.site.register(Contact, ContactAdmin) admin.site.register([Test])
from django.contrib import admin from TestModel.models import Test,Contact,Tag # Register your models here. class TagInline(admin.TabularInline): model = Tag class ContactAdmin(admin.ModelAdmin): list_display = ('name','age', 'email') # list search_fields = ('name',) inlines = [TagInline] # Inline fieldsets = ( ['Main',{ 'fields':('name','email'), }], ['Advance',{ 'classes': ('collapse',), 'fields': ('age',), }] ) admin.site.register(Contact, ContactAdmin) admin.site.register([Test])
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如果from TestModel.models import Test,Contact,Tag
引入不成功 则去掉TestModel.
写
from models import Test,Contact,Tag
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