擅长:python、mysql、java
<p>研究如何实现<a href="https://docs.djangoproject.com/en/dev/ref/contrib/admin/#inlinemodeladmin-objects" rel="nofollow">InlineModelAdmin</a>对象。</p>
<pre><code># admin.py
class BooksInline(admin.TabularInline):
model = Books
class AuthorAdmin(admin.ModelAdmin):
inlines = [BooksInline]
</code></pre>
<p>编辑回复OP评论:</p>
<pre><code>class AuthorAdmin(admin.ModelAdmin):
list_display = ['name', 'books_published']
def books_published(self, obj):
redirect_url = reverse('admin:books_changelist')
extra = "?author__id__exact=%d" % (obj.id)
return "<a href='%s'>Books by author</a>" % (redirect_url + extra)
books_published.allow_tags = True
</code></pre>