52 lines
1.6 KiB
PHP
52 lines
1.6 KiB
PHP
<?php
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declare(strict_types = 1);
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namespace TYPO3\CMS\Backend\Controller;
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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use Psr\Http\Message\ResponseInterface;
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use TYPO3\CMS\Core\Http\JsonResponse;
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use TYPO3\CMS\Core\Messaging\FlashMessageService;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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/**
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* Render FlashMessages
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* @internal This class is a specific Backend controller implementation and is not considered part of the Public TYPO3 API.
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*/
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class FlashMessageController
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{
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/**
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* Renders the FlashMessages from queue and returns them as JSON.
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*
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* @return ResponseInterface
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*/
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public function getQueuedFlashMessagesAction(): ResponseInterface
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{
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$flashMessageService = GeneralUtility::makeInstance(FlashMessageService::class);
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$defaultFlashMessageQueue = $flashMessageService->getMessageQueueByIdentifier();
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$flashMessages = $defaultFlashMessageQueue->getAllMessagesAndFlush();
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$messages = [];
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foreach ($flashMessages as $flashMessage) {
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$messages[] = [
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'title' => $flashMessage->getTitle(),
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'message' => $flashMessage->getMessage(),
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'severity' => $flashMessage->getSeverity()
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];
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}
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return (new JsonResponse())->setPayload($messages);
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}
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}
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