Re: Do I need to load a Model if I reference it in a contain?

well, If you use it inside a contain there has to be a relation present!

either in the model - hardcoded in $hasMany/$belongsTo or dynamically via bindModel()

but without the relation definition the containable behavior doesnt know what to do with it.

Am Montag, 12. März 2012 13:32:32 UTC+1 schrieb Kro:

I have removed 'var $uses' from a controller and replaced it with
calls to 'loadModel()'. I'm just wondering if I need to load a model
which isn't referenced directly in a function, but is referenced in a
contain.
e.g.

$contain =
array('SurveyResponse'=>array('SurveyQuestion'),'BookingOrder'=>array('Room','Rate','AddOnPurchase'=>array('AddOn'))); //
Association between Booking and SurveyResponse in SurveyResponse Model
$this->Booking->contain($contain);

Is it necessary to load the 'SurveyResponse' Model as it is mentioned
in the above contain statement for the Booking Model?

Thanks

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