Hi,
I've got a set of models that look like this:
class Page(models.Model):
title = models.CharField(max_length=255)
class LinkSection(models.Model):
page = models.ForeignKey(Page)
title = models.CharField(max_length=255)
class Link(models.Model):
linksection = models.ForeignKey(LinkSection)
text = models.CharField(max_length=255)
url = models.URLField()
and an admin.py that looks like this:
class LinkInline(admin.TabularInline):
model = Link
class LinkSectionInline(admin.TabularInline):
model = LinkSection
inlines = [ LinkInline, ]
class PageAdmin(admin.ModelAdmin):
inlines = [ LinkSectionInline, ]
My goal is to get an admin interface that lets me edit everything on one page. The end result of this model structure is that things are generated into a view+template that looks more or less like:
<h1>{{page.title}}</h1>
{% for ls in page.linksection_set.objects.all %}
<div>
<h2>{{ls.title}}</h2>
<ul>
{% for l in ls.link_set.objects.all %}
<li><a href="{{l.url}}">{{l.title}}</a></li>
{% endfor %}
</ul>
</div>
{% endfor %}
I know that the inline-in-an-inline trick fails in the Django admin, as I expected. Does anyone know of a way to allow this kind of three level model editing? Thanks in advance.