PHP Symfony\Component\Form Form::hasChildren Examples

hasChildren() public method

Return whether the form has children.

public hasChildren ( ) : boolean
return	boolean

Example #1

File: BlogController.php Project: venu/sf2-blog

 private function getErrorMessages(\Symfony\Component\Form\Form $form)
 {
     $errors = array();
     foreach ($form->getErrors() as $key => $error) {
         $template = $error->getMessageTemplate();
         $parameters = $error->getMessageParameters();
         foreach ($parameters as $var => $value) {
             $template = str_replace($var, $value, $template);
         }
         $errors[$key] = $template;
     }
     if ($form->hasChildren()) {
         foreach ($form->getChildren() as $child) {
             if (!$child->isValid()) {
                 $errors[$child->getName()] = $this->getErrorMessages($child);
             }
         }
     }
     return $errors;
 }