/**
* Deletes a Layout entity.
*
* @Route("/{id}", name="layout_delete")
* @Method("DELETE")
*/
public function deleteAction(Request $request, Layout $entity)
{
$form = $this->createDeleteForm($entity->getId());
$form->handleRequest($request);
if ($form->isValid()) {
$em = $this->getDoctrine()->getManager();
$entity->getChildren()->clear();
$em->remove($entity);
$em->flush();
}
return $this->redirect($this->generateUrl('layout_edition'));
}
public function recursiveTransform($children, $root, $parent)
{
$em = $this->em;
foreach ($children as $child) {
$tag = $child['tag'];
$classes = $child['cssClass'];
$matches = $this->extractClasses($classes);
$new = new Layout();
$new->setCssClasses($matches);
$new->setTag($tag);
$new->setRoot($root);
$new->setParent($parent);
$em->persist($new);
$root->addSub($new);
$parent->addChild($new);
$em->flush($new);
if (isset($child['children'])) {
$this->recursiveTransform($child['children'], $root, $new);
}
}
}
public function __toString()
{
$name = $this->root ? $this->root->getName() : $this->name;
return $name . " - " . $this->position;
}