Try page.get_content_model.foo
On Fri, Aug 14, 2015 at 8:12 PM, Christian Hill <[email protected]> wrote:
> Dear mezzanine-users,
> I've got a problem that I think stems from my not fully understanding
> Mezzanine's Page inheritance.
> I have some models:
>
> class Resource(models.Model):
> foo = models.IntegerField()
>
> class APage(Page, RichText, Resource):
> # ... some fields
>
> class BPage(Page, Resource):
> # ... some different fields
>
> In my customized menu page, I'd like APages and BPages to be listed along
> with their foos (which attributes they have by virtue of their
> inheritance from Resource). But:
>
> <a href="{{ page.get_absolute_url }}">{{ page.foo }} {{ page.title }}</a>
>
> doesn't work because I need to refer to a specific page model, e.g. this
> works:
>
> <a href="{{ page.get_absolute_url }}">{{ page.apage.foo }} {{ page.title
> }}</a>
>
> but only for the APage instances. When looping over the pages in the menu
> template, some will be APages and some BPages. How can I tell the template
> to look for the page's foo attribute whether that page is an APage or a
> BPage?
>
> Thanks for any help you can give,
> Christian
>
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--
Stephen McDonald
http://jupo.org
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