python - django admin如何显示多个模块？

Question

如何在admin后台显示的时候，显示成多个模块？

目前我的代码

class LevelAdmin(admin.ModelAdmin):
    list_display = ['level1', 'level2']

class BaseUrlAdmin(admin.ModelAdmin):
    list_display = ['package_url', 'package_url_desc', "package_url_tag"]
    
admin.site.register(LevelForUrl, LevelAdmin)
admin.site.register(BaseUrl, BaseUrlAdmin)

如上图所示，admin.py里如何写才能达到以上效果？

Answer 1

I was too busy the past few days, so I finally researched it. It turns out it is very simple. Please forgive my ignorance. . .
Answer it yourself, the idea is:

• Create a new app, epython manage.py startapp proname;

• Then build the Model in the models of this app;

• Register this model in admin.py in the newly created app;

• Sync python manage.py makemigrations \ python manage.py migrate

• Just restart your service

The effect is as follows:

Answer 2

You may need to implement an AdminSite yourself, and then register(.......,site=)