/**
* Get childs
*
* @param array $items
* @param integer $level
*
* @return array
*/
public function getChilds($items, $level = 0)
{
$childrens = array();
foreach ($items as $item) {
$roleMenu = $this->repository->findOneBySlug($item->getName());
$child = $roleMenu instanceof RoleMenu ? $roleMenu : new RoleMenu();
$child->setSlug($item->getName())->setLabel($item->getLabel())->setLevel($level);
$childrens[] = $child;
if (count($item->getChildren())) {
$elements = $this->getChilds($item->getChildren(), $level + 1);
$childrens = array_merge($childrens, $elements);
}
}
return $childrens;
}
/**
* Return an Article by slug
* @param $slug String
* @return Article|null
*/
public function getArticleBySlug($slug)
{
return $this->articleRepository->findOneBySlug($slug);
}
/**
* Return a category by slug
* @param $slug
* @return mixed
*/
public function getCategoryBySlug($slug)
{
return $this->categoryRepository->findOneBySlug($slug);
}
