[PHPCR-70] ContentDocument Relationships returning NULL in Action

Sat, 21 Jul 2012 14:26:04 +0000

So i have 2 Documents:

A Category has many pages.

Now here's my (test) action: http://pastebin.com/ypjxqZPu

As you can see, $contentDocument is a page in this case. If i call $contentDocument->category i get back "null".

If however i tell the document manager to fetch the Page document by it's path, then $contentDocument->category will work...

Our conclusion is that if you take the $contentDocument that is passed to your action, and you try to fetch it's ParentDocument inside the action (mapped to a property) you always get null.
However, what is very weird, is that inside twig it works (page.category would work in twig but page->category would return null inside the action, before the twig render)

Doctrine Project

[PHPCR-70] ContentDocument Relationships returning NULL in Action