90 lines
2.8 KiB
PHP
90 lines
2.8 KiB
PHP
<?php
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namespace WapplerSystems\Meilisearch\System\Mvc\Backend\Service;
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/***************************************************************
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* Copyright notice
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*
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* (c) 2013-2015 Ingo Renner <ingo@typo3.org>
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* All rights reserved
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*
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* This script is part of the TYPO3 project. The TYPO3 project is
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* free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* The GNU General Public License can be found at
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* http://www.gnu.org/copyleft/gpl.html.
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*
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* This script is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* This copyright notice MUST APPEAR in all copies of the script!
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***************************************************************/
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use WapplerSystems\Meilisearch\System\Mvc\Backend\ModuleData;
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use TYPO3\CMS\Core\SingletonInterface;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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/**
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* Module data storage service. Used to store and retrieve module state (eg.
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* checkboxes, selections).
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*/
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class ModuleDataStorageService implements SingletonInterface
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{
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/**
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* @var string
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*/
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const KEY = 'tx_meilisearch';
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/**
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* Loads module data for user settings or returns a fresh object initially
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*
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* @return ModuleData
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*/
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public function loadModuleData()
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{
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$moduleData = $GLOBALS['BE_USER']->getModuleData(self::KEY);
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$this->unsetModuleDataIfCanNotBeSerialized($moduleData);
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if (empty($moduleData) || !$moduleData) {
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$moduleData = GeneralUtility::makeInstance(ModuleData::class);
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} else {
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$moduleData = unserialize($moduleData);
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}
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return $moduleData;
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}
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/**
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* Persists serialized module data to user settings
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*
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* @param ModuleData $moduleData
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* @return void
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*/
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public function persistModuleData(ModuleData $moduleData)
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{
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$GLOBALS['BE_USER']->pushModuleData(self::KEY, serialize($moduleData));
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}
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/**
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* Unsets not serializable module data.
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*
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* @param string|null $serializedModuleData
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*/
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private function unsetModuleDataIfCanNotBeSerialized(string &$serializedModuleData = null)
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{
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if (!isset($serializedModuleData)) {
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$serializedModuleData = '';
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return;
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}
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if (false !== strpos($serializedModuleData, 'WapplerSystems\\Meilisearch\\Domain\\Model\\ModuleData')
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|| false !== strpos($serializedModuleData, 'Tx_Meilisearch_Site')) {
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$serializedModuleData = '';
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}
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}
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}
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