/**
  * beforeSave callback
  *
  * @param array $options
  * @return boolean
  */
 public function beforeSave($options = array())
 {
     if (!parent::beforeSave($options)) {
         return false;
     }
     $this->sanitizeFields();
     return true;
 }
 /**
  * Constructor
  *
  * @param  mixed $id Model ID
  * @param  string $table Table name
  * @param  string $ds Datasource
  * @access public
  */
 public function __construct($id = false, $table = null, $ds = null)
 {
     parent::__construct($id, $table, $ds);
     $this->validate = array();
 }