evaluate() публичный Метод

public evaluate ( FlowQuery $flowQuery, array $arguments ) : void
$flowQuery Neos\Eel\FlowQuery\FlowQuery the FlowQuery object
$arguments array the filter expression to use (in index 0)
Результат void
Документация по классу FilterOperation
Пример #1
0
 /**
  * {@inheritdoc}
  *
  * @param FlowQuery $flowQuery
  * @param array $arguments
  * @return void
  */
 public function evaluate(FlowQuery $flowQuery, array $arguments)
 {
     if (!isset($arguments[0]) || empty($arguments[0])) {
         return;
     }
     if ($arguments[0] instanceof NodeInterface) {
         $filteredContext = array();
         $context = $flowQuery->getContext();
         foreach ($context as $element) {
             if ($element === $arguments[0]) {
                 $filteredContext[] = $element;
                 break;
             }
         }
         $flowQuery->setContext($filteredContext);
     } else {
         parent::evaluate($flowQuery, $arguments);
     }
 }