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<?php |
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/* |
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* This file is part of the Superdesk Web Publisher Template Engine Bundle. |
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* |
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* Copyright 2015 Sourcefabric z.u. and contributors. |
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* |
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* For the full copyright and license information, please see the |
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* AUTHORS and LICENSE files distributed with this source code. |
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* |
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* @copyright 2015 Sourcefabric z.ú |
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* @license http://www.superdesk.org/license |
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*/ |
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namespace SWP\Bundle\TemplatesSystemBundle\Service; |
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use SWP\Bundle\TemplatesSystemBundle\Container\ContainerRenderer; |
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use SWP\Bundle\TemplatesSystemBundle\Factory\ContainerRendererFactory; |
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use SWP\Bundle\TemplatesSystemBundle\Provider\ContainerProviderInterface; |
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use SWP\Bundle\TemplatesSystemBundle\Widget\TemplatingWidgetHandler; |
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use Symfony\Component\DependencyInjection\ContainerInterface as ServiceContainerInterface; |
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/** |
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* Class RendererService. |
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*/ |
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class RendererService implements RendererServiceInterface |
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{ |
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/** |
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* @var ServiceContainerInterface |
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*/ |
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protected $serviceContainer; |
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/** |
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* @var string |
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*/ |
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protected $cacheDir; |
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/** |
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* @var bool |
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*/ |
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protected $debug; |
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/** |
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* @var ContainerServiceInterface |
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*/ |
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protected $templateContainerService; |
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/** |
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* @var ContainerProviderInterface |
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*/ |
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protected $containerProvider; |
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/** |
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* @var ContainerRendererFactory |
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*/ |
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protected $containerRendererFactory; |
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/** |
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* RendererService constructor. |
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* |
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* @param ServiceContainerInterface $serviceContainer |
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* @param string $cacheDir |
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* @param bool $debug |
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* @param ContainerServiceInterface $templateContainerService |
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* @param ContainerProviderInterface $containerProvider |
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* @param ContainerRendererFactory $containerRendererFactory |
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*/ |
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public function __construct( |
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ServiceContainerInterface $serviceContainer, |
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string $cacheDir, |
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bool $debug, |
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ContainerServiceInterface $templateContainerService, |
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ContainerProviderInterface $containerProvider, |
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ContainerRendererFactory $containerRendererFactory |
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) { |
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$this->cacheDir = $cacheDir; |
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$this->debug = $debug; |
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$this->serviceContainer = $serviceContainer; |
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$this->templateContainerService = $templateContainerService; |
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$this->containerProvider = $containerProvider; |
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$this->containerRendererFactory = $containerRendererFactory; |
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} |
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/** |
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* @param string $name |
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* @param array $parameters |
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* @param bool $createIfNotExists |
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* |
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* @return ContainerRenderer |
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* |
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* @throws \Exception |
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*/ |
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public function getContainerRenderer($name, array $parameters = [], $createIfNotExists = true) |
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{ |
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$container = $this->containerProvider->getOneByName($name); |
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if (!$container && $createIfNotExists) { |
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$container = $this->templateContainerService->createContainer($name, $parameters); |
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} elseif (!$container) { |
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throw new \Exception('Container was not found'); |
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} |
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$containerRenderer = $this->containerRendererFactory->create($container, null, $this->cacheDir, $this->debug); |
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$widgets = $this->initializeWidgets($this->containerProvider->getContainerWidgets($container)); |
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$containerRenderer->setWidgets($widgets); |
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return $containerRenderer; |
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} |
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/** |
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* @param $containerWidgets |
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* |
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* @return array |
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*/ |
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private function initializeWidgets($containerWidgets) |
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{ |
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$widgets = []; |
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foreach ($containerWidgets as $widget) { |
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$widgetModel = $widget->getWidget(); |
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$widgetClass = $widgetModel->getType(); |
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if (is_a($widgetClass, TemplatingWidgetHandler::class, true)) { |
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$widgetHandler = new $widgetClass($widgetModel, $this->serviceContainer); |
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} else { |
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$widgetHandler = new $widgetClass($widgetModel); |
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} |
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$widgets[] = $widgetHandler; |
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} |
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return $widgets; |
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} |
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} |
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It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: