public function configure()
{
parent::configure();
$this->unsetFields();
$c_criteria = new Criteria(CareerPeer::DATABASE_NAME);
$this->setWidget('career', new sfWidgetFormPropelChoice(array('model' => 'Career', 'criteria' => $c_criteria, 'add_empty' => true)));
$this->setValidator('career', new sfValidatorPropelChoice(array('model' => 'Career', 'criteria' => $c_criteria, 'required' => false)));
$w = new sfWidgetFormChoice(array('choices' => array()));
$this->setWidget('year', new dcWidgetAjaxDependence(array('dependant_widget' => $w, 'observe_widget_id' => 'student_filters_career', 'message_with_no_value' => 'Seleccione una carrera', 'get_observed_value_callback' => array(get_class($this), 'getYears'))));
$this->getWidgetSchema()->setHelp('year', 'El año filtra de acuerdo al año lectivo elegido.');
$this->getWidgetSchema()->moveField('career', sfWidgetFormSchema::BEFORE, 'year');
}
public function configure()
{
parent::configure();
$this->setWidget('global_file_number', new sfWidgetFormFilterInput(array('with_empty' => false)));
}
