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<?php |
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namespace Anavel\Crud\View\Composers; |
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use Anavel\Crud\Contracts\Abstractor\ModelFactory as ModelAbstractorFactory; |
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use Gate; |
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use Route; |
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class SidebarComposer |
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{ |
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protected $modelFactory; |
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public function __construct(ModelAbstractorFactory $modelFactory) |
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{ |
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$this->modelFactory = $modelFactory; |
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} |
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public function compose($view) |
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{ |
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$menuItems = $this->getSidebarItems(); |
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$view->with([ |
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'menuItems' => $menuItems, |
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'headerName' => config('anavel-crud.name'), |
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]); |
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} |
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/** |
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* @return array |
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*/ |
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private function getSidebarItems() |
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{ |
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$modelsGroups = config('anavel-crud.modelsGroups'); |
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$models = config('anavel-crud.models'); |
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$menuItems = []; |
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if (!is_null($modelsGroups)) { |
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foreach ($modelsGroups as $group => $items) { |
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$menuItems[$group]['isActive'] = false; |
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$menuItems[$group]['name'] = transcrud($group); |
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$menuItems[$group]['items'] = []; |
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foreach ($items as $itemName) { |
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try { |
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$item = $this->getModelItem($itemName); |
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$menuItems[$group]['items'][] = $item; |
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if (!$menuItems[$group]['isActive'] && $item['isActive']) { |
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$menuItems[$group]['isActive'] = true; |
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} |
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if (isset($models[$itemName])) { |
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unset($models[$itemName]); |
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} |
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} catch (\Exception $e) { |
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continue; |
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} |
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} |
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// Remove empty groups (resulting, most probably, of different permissions) |
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if (count($menuItems[$group]['items']) < 1) { |
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unset($menuItems[$group]); |
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} |
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} |
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} |
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foreach ($models as $modelName => $model) { |
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try { |
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$item = $this->getModelItem($modelName); |
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} catch (\Exception $e) { |
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continue; |
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} |
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$menuItems[$modelName]['isActive'] = $item['isActive']; |
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$menuItems[$modelName]['name'] = $item['name']; |
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$menuItems[$modelName]['items'][] = $item; |
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} |
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//Sort alphabetically de menu items |
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usort($menuItems, function ($itemA, $itemB) { |
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return strcmp($itemA['name'], $itemB['name']); |
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}); |
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return $menuItems; |
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} |
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/** |
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* @param $modelName |
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* |
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* @throws \Exception |
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* |
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* @return array |
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*/ |
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private function getModelItem($modelName) |
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{ |
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$modelAbstractor = $this->modelFactory->getByName($modelName); |
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if (array_key_exists('authorize', $config = $modelAbstractor->getConfig()) && $config['authorize'] === true) { |
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if (Gate::denies('adminIndex', $modelAbstractor->getInstance())) { |
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throw new \Exception('Access denied'); |
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} |
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} |
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$isActive = false; |
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if (Route::current()->getParameter('model') === $modelAbstractor->getSlug()) { |
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$isActive = true; |
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} |
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$item = [ |
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'route' => route('anavel-crud.model.index', $modelAbstractor->getSlug()), |
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'name' => $modelAbstractor->getName(), |
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'isActive' => $isActive, |
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]; |
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return $item; |
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} |
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} |
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anavel /
crud
There are different options of fixing this problem.
If you want to be on the safe side, you can add an additional type-check:
If you are sure that the expression is traversable, you might want to add a doc comment cast to improve IDE auto-completion and static analysis:
Mark the issue as a false-positive: Just hover the remove button, in the top-right corner of this issue for more options.