我有
from django.db import models
from django.contrib import admin
# Create your models here.
class Author(models.Model):
name = models.CharField(max_length=10)
class Book(models.Model):
author = models.ForeignKey(Author, null=True, blank=True)
title = models.CharField(max_length=10)
class BookInline(admin.TabularInline):
model = Book
class AuthorAdmin(admin.ModelAdmin):
inlines = [
BookInline,
]
在我的管理页面上注册,但是书籍没有显示在作者的管理页面中。我是否误解了这是如何运作的?我希望能够在管理页面上添加和删除作者的书籍。
这是你应该在 admins.py 中拥有的:
from django.contrib import admin
from models import Author, Book
class BookInline(admin.StackedInline):
model = Book
class AuthorAdmin(admin.ModelAdmin):
inlines = [ BookInline ]
admin.site.register(Author, AuthorAdmin)
admin.site.register(Book)
您可能忘记在这一行中包含“AuthorAdmin”:
admin.site.register(Author, AuthorAdmin)
我也有同样的问题 在 admins.py 中
class RunwayDetailsInline(admin.TabularInline):
model = RunwayDetails
extra = 1
class RunwayInfoAdmin(admin.ModelAdmin):
INLINES = [RunwayDetailsInline, ]
list_display = (
'airport',
'dimensions',
'surface',
)
admin_site.register(RunwayInfo, RunwayInfoAdmin)
但它仍然没有显示在管理网站上