Forums / Developer / "relations" in definition function ... HOW ?!

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"relations" in definition function ... HOW ?!

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Selmah Maxim

Saturday 09 August 2003 8:26:31 am

I need to make multi select or relations .. I found this in ezproductcollectionitem.php .. but I cann`t figure it out how to use .. I need some document about this ..plz !

"relations" => array( "contentobject_id" => array( "class" => "ezcontentobject",
"field" => "id" ),
"productcollection_id" => array( "class" => "ezproductcollection",
"field" => "id" ) ),

Piotrek Karaś

Thursday 26 November 2009 10:36:12 pm

Wow! This one has been awaiting response for a looong time ;)

Let's rephrase it: Is there any reason to use 'relations' key of the definition of a PHP class inhering from eZPersistentObject other than being able to insert NULL value in case of no relation?

Cheers,
Piotrek

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