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])
image.png
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])
image.png
image.png
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])
image.png
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:
image.png
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])
image.png
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