1

I'm trying to make a plugin more generally usable (so others could use it). For my own use, it uses a category field called 'mainCategory' but I'd like that the field handle could be specified in the plugin settings.

What I imagine is:

$url = $entry->mainCategory->last()->uri;

becomes:

$plugin = craft()->plugins->getPlugin('myPlugin');
$settings = $plugin->getSettings();
$fieldHandle = $settings->categoryFieldHandle;

$url = $entry->getField($fieldHandle)->last()->uri;

Any suggestions?

3
  • Wouldn't $entry->$fieldHandle->last()->uri work? – Brad Bell Jul 2 '15 at 16:46
  • It does indeed. I had no idea you could put a variable after the ->. Thank you. – kr37 Jul 2 '15 at 18:03
  • Cool... I'll go ahead and add that as an answer if you want to mark it as accepted. – Brad Bell Jul 3 '15 at 1:23
3

This should do it for you:

$entry->$fieldHandle->last()->uri;

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