是否可以将多个管理类注册到同一个模型?我想让 PostAdmin 和 MyPostAdmin 都注册到 Post 模型。现在我正尝试在 MyPost 中使用代理模型,但它在管理面板中为我提供了两个不同的模型,它们具有独立的功能。管理.py:class PostAdmin(admin.ModelAdmin): prepopulated_fields = {'slug':('title',)}class MyPostAdmin(SummernoteModelAdmin): summernote_fields = ('text', )admin.site.register(Post, PostAdmin)admin.site.register(MyPost, MyPostAdmin)模型.py:class Post(models.Model): title = models.CharField(max_length=250) category = models.IntegerField(choices=category_choices, default=0) description = models.TextField(max_length=250, blank=True, null=True) text = models.TextField() thumbnail = models.ImageField(upload_to=settings.MEDIA_URL) created_date = models.DateTimeField(default=timezone.now) published_date = models.DateTimeField(blank=True, null=True) slug = models.SlugField(unique=True) def publish(self): self.published_date = timezone.now() self.save() def save(self, *args, **kwargs): self.slug = slugify(self.title) super(Post, self).save(*args, **kwargs) def __str__(self): return self.titleclass MyPost(Post): class Meta: proxy = True
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江户川乱折腾
TA贡献1851条经验 获得超5个赞
在 的这种特定情况下SummernoteModelAdmin,您可以使用多重继承来创建单个管理类,而不是使用代理模型:
class MyPostAdmin(SummernoteModelAdmin, admin.ModelAdmin):
summernote_fields = ('text', )
prepopulated_fields = {'slug':('title',)}
admin.site.register(Post, PostAdmin)
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