注册后台模型(admin.site.register)
app/admin.py
from django.contrib import admin
from . models import Category, Tag, Post
admin.site.register(Category)
admin.site.register(Tag)
admin.site.register(Post)
定制 Admin 后台(admin.ModelAdmin)
app/admin.py
class PostAdmin(admin.ModelAdmin):
list_display = ['title', 'created_time', 'modified_time', 'category', 'author']
# 这样将在后台点击一级模型 Post 后,将跳转到二级模型 PostAdmin
admin.site.register(Post, PostAdmin)
后台视图(admin.site.urls)
projectname/settings.py
from django.contrib import admin
urlpatterns = [
path('admin/', admin.site.urls),
]