> There is a bug in the behavior that make it fetch only id and
> displayfield (that is a virtual field and is documented in the
> behavior. ).
> In the line 45, change:
> array('id', $model->$class->displayField), null, -1);
> to:
> null, null, -1);
> Link to fixed version:
> http://bin.cakephp.org/view/1702492171
> This is the patch:
> ----------BEGIN-PATCH-------------------
> --- polymorphic_original.php 2008-04-01 17:57:56.000000000 -0300
> +++ polymorphic.php 2008-04-01 17:58:50.000000000 -0300
> @@ -42,7 +42,7 @@
> )));
> }
> $associated = $model->$class->find(array($class . '.id' => $foreignId),
> - array('id', $model->$class->displayField), null, -1);
> + null, null, -1);
> $associated[$class]['display_field'] =
> $associated[$class][$model->$class->displayField];
> $results[$key][$class] = $associated[$class];
> }
> -----------END-PATCH-------------------
> On Tue, Apr 1, 2008 at 12:38 PM, rob5408 <rob5...@gmail.com> wrote:
> > > 1. A litle background about what are you trying to do.
> > I have Person information that is common to all people (name,
> > nationality, birthdate). But People can be different things though,
> > like Coaches, Players, Officials etc. These Person Types can have
> > statistical information like player stats for players or win/loss
> > records for coaches. I didn't want to lump unnecessary information
> > onto Person that didn't need it , so I broke each of these types out
> > to sep. tables and models
> > > 2. The code you are using to define the models.
> > class Person extends AppModel {
> > var $name = 'Person';
> > var $actsAs = array('Polymorphic');
> > // The database table for this model includes 'class' and
> > 'foreign_id' fields
> > // No associations to person types exist here
> > }
> > class CoachRating extends AppModel {
> > var $name = 'CoachRating';
> > var $hasMany = array(
> > 'Person' => array(
> > 'className' => 'Person',
> > 'foreignKey' => 'foreign_id',
> > 'conditions' => array('Person.class' => 'CoachRating'),
> > 'dependent' => true
> > )
> > );
> > }
> > > 3. How are you calling the models.
> > When I go to view one Person in particular, I use
> > $this->set('person', $this->Person->read(null, $id));
> > > 4. The SQL that is beign generated.
> > SELECT `Person`.`id`, `Person`.`birthdate`, `Person`.`firstname`,
> > `Person`.`lastname`, `Person`.`country_id`, `Person`.`person_type_id`,
> > `Person`.`class`, `Person`.`foreign_id` FROM `persons` AS `Person`
> > WHERE `Person`.`id` = 4045 LIMIT 1
> > SELECT `CoachRating`.`id` FROM `coach_ratings` AS `CoachRating` WHERE
> > `CoachRating`.`id` = 8 LIMIT 1
> > > 5. The version of cake you are using.
> > 1.2.0.6311 beta
> > Thanks! rob
> > On Apr 1, 11:24 am, "Dardo Sordi Bogado" <dardoso...@gmail.com> wrote:
> > > Missing information:
> > > 1. A litle background about what are you trying to do.
> > > 2. The code you are using to define the models.
> > > 3. How are you calling the models.
> > > 4. The SQL that is beign generated.
> > > 5. The version of cake you are using.
> > > On Tue, Apr 1, 2008 at 12:11 PM, rob5408 <rob5...@gmail.com> wrote:
> > > > I followed the Bakery page on setting up my db and models for the
> > > > Polymorphic Behavior and it looks like I'm almost there, but the rest
> > > > of the db fields for my associated model aren't being included. I'm
> > > > seeing a return like this...
> > > > Array
> > > > (
> > > > [Person] => Array
> > > > (
> > > > [id] => 4045
> > > > [birthdate] => 1978-04-11
> > > > [firstname] => Donald
> > > > [lastname] => Marks
> > > > [class] => CoachRating
> > > > [foreign_id] => 8
> > > > )
> > > > [CoachRating] => Array
> > > > (
> > > > [id] => 8
> > > > [display_field] => 8
> > > > )
> > > > )
> > > > but 'display_field' isn't a field in CoachRating table and there's two
> > > > fields omitted. Maybe I'm trying to use this behavior when another
> > > > would be more logical. Thanks, rob
