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<?php |
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namespace Kunstmaan\AdminBundle\Helper\Menu; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface; |
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class SimpleMenuAdaptor implements MenuAdaptorInterface |
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{ |
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/** |
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* @var AuthorizationCheckerInterface |
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*/ |
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private $authorizationChecker; |
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/** |
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* @var array |
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*/ |
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private $menuItems; |
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/** |
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* @param AuthorizationCheckerInterface $authorizationChecker |
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* @param array $menuItems |
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*/ |
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public function __construct(AuthorizationCheckerInterface $authorizationChecker, array $menuItems) |
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{ |
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$this->authorizationChecker = $authorizationChecker; |
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$this->menuItems = $menuItems; |
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} |
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/** |
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* In this method you can add children for a specific parent, but also remove and change the already created |
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* children |
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* |
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* @param MenuBuilder $menu The MenuBuilder |
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* @param MenuItem[] &$children The current children |
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* @param MenuItem|null $parent The parent Menu item |
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* @param Request $request The Request |
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*/ |
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public function adaptChildren(MenuBuilder $menu, array &$children, MenuItem $parent = null, Request $request = null) |
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{ |
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foreach ($this->menuItems as $item) { |
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if (false === $this->parentMatches($parent, $item)) { |
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continue; |
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} |
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if ($item['role'] && false === $this->authorizationChecker->isGranted($item['role'])) { |
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continue; |
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} |
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$menuItem = new TopMenuItem($menu); |
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$menuItem |
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->setRoute($item['route'], $item['params']) |
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->setLabel($item['label']) |
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->setUniqueId($item['route']) |
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->setParent($parent); |
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if ($request && null !== $parent && stripos($request->attributes->get('_route'), $menuItem->getRoute()) === 0) { |
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$menuItem->setActive(true); |
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$parent->setActive(true); |
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} |
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$children[] = $menuItem; |
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} |
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} |
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/** |
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* @param MenuItem $parent |
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* @param array $item |
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* |
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* @return bool |
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*/ |
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private function parentMatches(MenuItem $parent = null, $item) |
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{ |
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if (null === $parent) { |
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return null === $item['parent']; |
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} |
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return $item['parent'] === $parent->getRoute(); |
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} |
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} |
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This check looks for
@param
annotations where the type inferred by our type inference engine differs from the declared type.It makes a suggestion as to what type it considers more descriptive.
Most often this is a case of a parameter that can be null in addition to its declared types.