How to get data from different model for select?

Question

I have form with some attributes:

class ToraForm extends Form
{
    public function __construct($name = null)
    {
        parent::__construct(\'tora\');
           


        

Answer 1

My use is like that:

Class Useful{
/**
 * All languages
 * @return array 
 */
public static function getLanguages(){
  return array(
    'fr_DZ'=>'Algeria - Français',
    'es_AR'=>'Argentina - Español',
    'en_AU'=>'Australia - English',
    'nl_BE'=>'België - Nederlands',
    'fr_BE'=>'Belgique - Français',
    'es_BO'=>'Bolivia - Español',
    'bs_BA'=>'Bosna i Hercegovina - Hrvatski',
  ...
  );
 }
}

After I use like that:

$this->add(array(
  'type' => 'Zend\Form\Element\Select',
  'name' => 'languages',
  'attributes'=>array(
     'multiple'=>"multiple",
   ),
   'options'       => array(
     'label'             => 'My languages I speak',
     'description'       => '',
     'value_options'     => Useful::getLanguages()
    ),
 ));