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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Zikula package. |
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* |
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* Copyright Zikula - https://ziku.la/ |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Zikula\Bundle\HookBundle\Twig\Runtime; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Twig\Extension\RuntimeExtensionInterface; |
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use Zikula\Bundle\CoreBundle\RouteUrl; |
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use Zikula\Bundle\CoreBundle\UrlInterface; |
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use Zikula\Bundle\HookBundle\Dispatcher\HookDispatcherInterface; |
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use Zikula\Bundle\HookBundle\Hook\DisplayHook; |
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use Zikula\Bundle\HookBundle\Hook\FilterHook; |
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class HookRuntime implements RuntimeExtensionInterface |
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{ |
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/** |
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* @var RequestStack |
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*/ |
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private $requestStack; |
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/** |
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* @var HookDispatcherInterface |
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*/ |
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private $hookDispatcher; |
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public function __construct( |
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RequestStack $requestStack, |
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HookDispatcherInterface $hookDispatcher |
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) { |
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$this->requestStack = $requestStack; |
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$this->hookDispatcher = $hookDispatcher; |
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} |
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/** |
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* @return bool|string|array |
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*/ |
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public function notifyDisplayHooks(string $eventName, int $id = null, UrlInterface $urlObject = null, bool $outputAsArray = false) |
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{ |
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if (empty($eventName)) { |
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return trigger_error('Error! "eventname" must be set in notifydisplayhooks'); |
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} |
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if ($urlObject && !($urlObject instanceof UrlInterface)) { |
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return trigger_error('Error! "urlobject" must be an instance of Zikula\Bundle\CoreBundle\UrlInterface'); |
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} |
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// create event and notify |
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$hook = new DisplayHook($id, $urlObject); |
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$this->hookDispatcher->dispatch($eventName, $hook); |
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$responses = $hook->getResponses(); |
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if ($outputAsArray) { |
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return $responses; |
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} |
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$output = ''; |
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foreach ($responses as $result) { |
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if (null === $result) { |
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continue; |
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} |
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$output .= '<div class="z-displayhook">' . $result . '</div>' . "\n"; |
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} |
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return $output; |
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} |
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public function createRouteUrl(string $routeName, array $routeParameters = [], string $fragment = null): UrlInterface |
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{ |
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$url = new RouteUrl($routeName, $routeParameters, $fragment); |
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if (!isset($routeParameters['_locale']) && null !== $this->requestStack->getCurrentRequest()) { |
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$url->setLanguage($this->requestStack->getCurrentRequest()->getLocale()); |
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} |
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return $url; |
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} |
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/** |
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* @return mixed |
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*/ |
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public function notifyFilters(string $content, string $filterEventName) |
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{ |
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$hook = $this->hookDispatcher->dispatch($filterEventName, new FilterHook($content)); |
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if ($hook instanceof FilterHook) { |
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return $hook->getData(); |
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} |
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return $content; |
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} |
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} |
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