CakePHP - Use find() method

as long as your relationships are set up properly, this is all you need to do.

$results = $ArtistModel->find('all'); 

From artist controller you can do this:

$this->Artist->find('all') 

To access it in a view you will need to use set() like this:

$this->set('artists', $this->Artist->find('all')); 

You can then see the data by doing print_r($artists); in a view.

You can use a simple find call like this:

$artists = $this->Artist->find('all'); 

which returns and array like this:

array( [0] => array( [Artist] => array( 'id' => 1, 'other_field' => 'other_value', ... ), [Product] => array( [0] => array( 'id' => 1, ... ), [1] => array( 'id' => 2, ... ) ) ) [1] => array( [Artist] => array( 'id' => 2, 'other_field' => 'other_value', ... ), [Product] => array(...) ) ) 

You can then iterate over the results and get the information you need:

foreach ( $artists as $artist ) { echo $artist['Artist']['name']; echo count($artist['Product']); } 

You could use the counterCache function to store on cache the number of products per Artist.

Or if you want to, you could (manually) use the ORM, it should be something like:

$this->Artist->find('all',array('fields'=>array('Artist.*','COUNT(Product.id) as count_products') 'joins'=>array(array('table' => 'products', 'alias' => 'Product', 'type' => 'INNER', 'conditions' => array('Artist.id = Product.artist_id'))), 'group'=>'Artist.id' )); 

Hope this helps