Hi all,
I've got a bit of a query, I have a relationship between a User and an
object I'm modelling whereby
a user may have an image associated which them as follows:
class User {
// Define relationship with images with object_id as the key in
images
var $hasMany = array('photographs' => array('className' => 'Image',
'foreignKey' =>
'object_id',
'dependant' => true));
}
What do I do if the image does not exist in terms of the relationship. At
the moment, I'm calling
unbindModel, as follows, before retrieving the user object:
$this->User->unbindModel( array('hasMany' => array('Image')) );
$this->User->findByEmail($email));
but I want this to be conditional. i.e. I only want to unbind the
association if no image exists.
Is there an easy way to do this?
the only way I can think of is to retrieve the user as above, then do a
Image->findByUserId
and check that the image returned is not null. Sounds a bit odd to me...
Many thanks,
Jon.
--
Web: http://www.jonathanholloway.co.uk
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