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<?php namespace Modules\Menu\Services; |
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use Modules\Menu\Entities\Menuitem; |
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use Modules\Menu\Repositories\MenuItemRepository; |
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class MenuOrdener |
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{ |
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/** |
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* @var MenuItemRepository |
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*/ |
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private $menuItemRepository; |
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/** |
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* @param MenuItemRepository $menuItem |
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*/ |
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public function __construct(MenuItemRepository $menuItem) |
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{ |
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$this->menuItemRepository = $menuItem; |
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} |
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/** |
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* @param $data |
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*/ |
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public function handle($data) |
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{ |
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$data = $this->convertToArray(json_decode($data)); |
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foreach ($data as $position => $item) { |
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$this->order($position, $item); |
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} |
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} |
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/** |
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* Order recursively the menu items |
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* @param int $position |
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* @param array $item |
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*/ |
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private function order($position, $item) |
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{ |
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$menuItem = $this->menuItemRepository->find($item['id']); |
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if (0 === $position && false === $menuItem->isRoot()) { |
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return; |
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} |
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$this->savePosition($menuItem, $position); |
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$this->makeItemChildOf($menuItem, null); |
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if ($this->hasChildren($item)) { |
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$this->handleChildrenForParent($menuItem, $item['children']); |
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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 $children |
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*/ |
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private function handleChildrenForParent(Menuitem $parent, array $children) |
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{ |
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foreach ($children as $position => $item) { |
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$menuItem = $this->menuItemRepository->find($item['id']); |
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$this->savePosition($menuItem, $position); |
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$this->makeItemChildOf($menuItem, $parent->id); |
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if ($this->hasChildren($item)) { |
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$this->handleChildrenForParent($menuItem, $item['children']); |
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} |
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} |
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} |
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/** |
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* Save the given position on the menu item |
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* @param object $menuItem |
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* @param int $position |
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*/ |
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private function savePosition($menuItem, $position) |
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{ |
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$this->menuItemRepository->update($menuItem, compact('position')); |
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} |
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/** |
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* Check if the item has children |
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* |
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* @param array $item |
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* @return bool |
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*/ |
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private function hasChildren($item) |
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{ |
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return isset($item['children']); |
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} |
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/** |
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* Set the given parent id on the given menu item |
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* |
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* @param object $item |
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* @param int $parent_id |
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*/ |
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private function makeItemChildOf($item, $parent_id) |
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{ |
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$this->menuItemRepository->update($item, compact('parent_id')); |
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} |
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/** |
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* Convert the object to array |
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* @param $data |
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* @return array |
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*/ |
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private function convertToArray($data) |
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{ |
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$data = json_decode(json_encode($data), true); |
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return $data; |
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} |
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} |
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Since your code implements the magic getter
_get
, this function will be called for any read access on an undefined variable. You can add the@property
annotation to your class or interface to document the existence of this variable.If the property has read access only, you can use the @property-read annotation instead.
Of course, you may also just have mistyped another name, in which case you should fix the error.
See also the PhpDoc documentation for @property.