Пример #1
0
 /**
  * Render a widget.
  *
  * @param mixed widget Either a <code>Widget</code> instance or a widget bean definition.
  * @param string name Optional name; default is <code>null</code> for none.
  * @param string value Optional value; default is <code>null</code> for none.
  * @param mixed args Optional parameter; a map of widget properties;  default is <code>null</code>.
  * @return string The widget contents.
  */
 public function widget($widget, $name = null, $value = null, $args = null)
 {
     $wObj = $widget;
     if (is_string($widget)) {
         $wObj = Beans::getBean($widget);
     }
     if (!$wObj instanceof Widget) {
         Runtime::getLogging()->debug('invalid widget: ' . $widget);
         return '';
     }
     if (null !== $name) {
         $wObj->setName($name);
         if (null === $args || !array_key_exists('id', $args)) {
             // no id set, so default to name
             $wObj->setId($name);
         }
     }
     if (null !== $value) {
         $wObj->setValue($value);
     }
     if (null !== $args) {
         Beans::setAll($wObj, $args);
     }
     return $wObj->render($this->container->get('request'), $this->container->get('defaultView'));
 }