/**
  * Allow some override values
  * @return parent::beforeSave();
  */
 public function beforeSave()
 {
     if (($allow_api = Cii::get(Cii::getCiiConfig(), 'allow_api', true)) == false) {
         $this->attributes['enableAPI'] = $this->enableAPI = (int) $allow_api;
     }
     // Encrypt the Openstack API Key
     if ($this->attributes['openstack_apikey'] != NULL && $this->attributes['openstack_apikey'] != "") {
         $this->attributes['openstack_apikey'] = $this->openstack_apikey = Cii::encrypt($this->attributes['openstack_apikey']);
     }
     return parent::beforeSave();
 }