小编Ank*_*haa的帖子

如何更改in_stock verbose_name？

Models.py

class Book(models.Model):
 name = models.CharField(u"???", max_length = 200)

 @property
 def in_stock(self):
  return self.stocks.count()

我是Admin.py

class BookAdmin(admin.ModelAdmin):
 list_display  = ('name', 'in_stock')
 search_fields = ('name', )

Django Unicode Slug怎么样？

class NewsModel(models.Model):
    title = models.CharField(max_length = 300)
    slug = models.CharField(max_length = 300)
    content = models.TextField()
    def save(self,*args, **kwargs):
        if self.slug is None:
             self.slug = ???
        super(NewsModel, self).save(*args, **kwargs)

    def get_absolute_url(self):
        return reverse("news_view", kwargs = {"slug" : self.slug, } )