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Sven Wappler
276
Classes/Controller/AbstractBaseController.php
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276
Classes/Controller/AbstractBaseController.php
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<?php
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namespace WapplerSystems\Meilisearch\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 WapplerSystems\Meilisearch\ConnectionManager;
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use WapplerSystems\Meilisearch\Domain\Search\ResultSet\SearchResultSetService;
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use WapplerSystems\Meilisearch\Domain\Search\SearchRequestBuilder;
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use WapplerSystems\Meilisearch\NoSolrConnectionFoundException;
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use WapplerSystems\Meilisearch\Search;
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use WapplerSystems\Meilisearch\System\Configuration\TypoScriptConfiguration;
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use WapplerSystems\Meilisearch\Mvc\Controller\SolrControllerContext;
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use WapplerSystems\Meilisearch\System\Logging\SolrLogManager;
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use WapplerSystems\Meilisearch\System\Service\ConfigurationService;
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use WapplerSystems\Meilisearch\System\Configuration\ConfigurationManager as SolrConfigurationManager;
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use WapplerSystems\Meilisearch\Util;
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use TYPO3\CMS\Core\TypoScript\TypoScriptService;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
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use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
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use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
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use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;
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/**
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* Class AbstractBaseController
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*
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* @author Frans Saris <frans@beech.it>
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* @author Timo Hund <timo.hund@dkd.de>
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*/
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abstract class AbstractBaseController extends ActionController
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{
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/**
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* @var ContentObjectRenderer
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*/
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private $contentObjectRenderer;
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/**
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* @var TypoScriptFrontendController
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*/
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protected $typoScriptFrontendController;
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/**
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* @var \TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface
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*/
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protected $configurationManager;
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/**
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* @var SolrConfigurationManager
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*/
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private $solrConfigurationManager;
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/**
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* The configuration is private if you need it please get it from the controllerContext.
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*
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* @var TypoScriptConfiguration
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*/
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protected $typoScriptConfiguration;
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/**
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* @var \WapplerSystems\Meilisearch\Mvc\Controller\SolrControllerContext
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*/
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protected $controllerContext;
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/**
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* @var \WapplerSystems\Meilisearch\Domain\Search\ResultSet\SearchResultSetService
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*/
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protected $searchService;
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/**
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* @var \WapplerSystems\Meilisearch\Domain\Search\SearchRequestBuilder
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*/
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protected $searchRequestBuilder;
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/**
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* @var bool
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*/
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protected $resetConfigurationBeforeInitialize = true;
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/**
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* @param \TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface $configurationManager
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* @return void
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*/
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public function injectConfigurationManager(ConfigurationManagerInterface $configurationManager)
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{
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$this->configurationManager = $configurationManager;
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// @extensionScannerIgnoreLine
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$this->contentObjectRenderer = $this->configurationManager->getContentObject();
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}
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/**
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* @param \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer $contentObjectRenderer
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*/
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public function setContentObjectRenderer($contentObjectRenderer)
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{
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$this->contentObjectRenderer = $contentObjectRenderer;
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}
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/**
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* @return \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer
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*/
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public function getContentObjectRenderer()
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{
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return $this->contentObjectRenderer;
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}
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/**
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* @param SolrConfigurationManager $configurationManager
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*/
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public function injectSolrConfigurationManager(SolrConfigurationManager $configurationManager)
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{
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$this->solrConfigurationManager = $configurationManager;
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}
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/**
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* @param boolean $resetConfigurationBeforeInitialize
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*/
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public function setResetConfigurationBeforeInitialize($resetConfigurationBeforeInitialize)
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{
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$this->resetConfigurationBeforeInitialize = $resetConfigurationBeforeInitialize;
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}
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/**
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* Initialize the controller context
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*
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* @return \TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext ControllerContext to be passed to the view
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* @api
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*/
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protected function buildControllerContext()
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{
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/** @var $controllerContext \WapplerSystems\Meilisearch\Mvc\Controller\SolrControllerContext */
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$controllerContext = $this->objectManager->get(SolrControllerContext::class);
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$controllerContext->setRequest($this->request);
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$controllerContext->setResponse($this->response);
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if ($this->arguments !== null) {
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$controllerContext->setArguments($this->arguments);
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}
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$controllerContext->setUriBuilder($this->uriBuilder);
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$controllerContext->setTypoScriptConfiguration($this->typoScriptConfiguration);
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return $controllerContext;
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}
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/**
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* Initialize action
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*/
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protected function initializeAction()
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{
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// Reset configuration (to reset flexform overrides) if resetting is enabled
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if ($this->resetConfigurationBeforeInitialize) {
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$this->solrConfigurationManager->reset();
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}
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/** @var TypoScriptService $typoScriptService */
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$typoScriptService = $this->objectManager->get(TypoScriptService::class);
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// Merge settings done by typoscript with solrConfiguration plugin.tx_meilisearch (obsolete when part of ext:solr)
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$frameWorkConfiguration = $this->configurationManager->getConfiguration(ConfigurationManagerInterface::CONFIGURATION_TYPE_FRAMEWORK);
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$pluginSettings = [];
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foreach (['search', 'settings', 'suggest', 'statistics', 'logging', 'general', 'solr', 'view'] as $key) {
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if (isset($frameWorkConfiguration[$key])) {
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$pluginSettings[$key] = $frameWorkConfiguration[$key];
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}
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}
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$this->typoScriptConfiguration = $this->solrConfigurationManager->getTypoScriptConfiguration();
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if ($pluginSettings !== []) {
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$this->typoScriptConfiguration->mergeSolrConfiguration(
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$typoScriptService->convertPlainArrayToTypoScriptArray($pluginSettings),
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true,
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false
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);
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}
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$this->objectManager->get(ConfigurationService::class)
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->overrideConfigurationWithFlexFormSettings(
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$this->contentObjectRenderer->data['pi_flexform'],
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$this->typoScriptConfiguration
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);
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parent::initializeAction();
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$this->typoScriptFrontendController = $GLOBALS['TSFE'];
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$this->initializeSettings();
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if ($this->actionMethodName !== 'solrNotAvailableAction') {
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$this->initializeSearch();
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}
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}
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/**
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* Inject settings of plugin.tx_meilisearch
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*
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* @return void
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*/
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protected function initializeSettings()
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{
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/** @var $typoScriptService TypoScriptService */
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$typoScriptService = $this->objectManager->get(TypoScriptService::class);
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// Make sure plugin.tx_meilisearch.settings are available in the view as {settings}
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$this->settings = $typoScriptService->convertTypoScriptArrayToPlainArray(
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$this->typoScriptConfiguration->getObjectByPathOrDefault('plugin.tx_meilisearch.settings.', [])
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);
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}
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/**
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* Initialize the Solr connection and
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* test the connection through a ping
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*/
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protected function initializeSearch()
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{
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/** @var \WapplerSystems\Meilisearch\ConnectionManager $solrConnection */
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try {
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$solrConnection = $this->objectManager->get(ConnectionManager::class)->getConnectionByPageId($this->typoScriptFrontendController->id, Util::getLanguageUid(), $this->typoScriptFrontendController->MP);
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$search = $this->objectManager->get(Search::class, $solrConnection);
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$this->searchService = $this->objectManager->get(
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SearchResultSetService::class,
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/** @scrutinizer ignore-type */ $this->typoScriptConfiguration,
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/** @scrutinizer ignore-type */ $search
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);
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} catch (NoSolrConnectionFoundException $e) {
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$this->handleSolrUnavailable();
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}
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}
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/**
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* @return SearchRequestBuilder
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*/
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protected function getSearchRequestBuilder()
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{
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if ($this->searchRequestBuilder === null) {
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$this->searchRequestBuilder = GeneralUtility::makeInstance(SearchRequestBuilder::class, /** @scrutinizer ignore-type */ $this->typoScriptConfiguration);
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}
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return $this->searchRequestBuilder;
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}
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/**
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* Called when the solr server is unavailable.
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*
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* @return void
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*/
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protected function handleSolrUnavailable()
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{
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if ($this->typoScriptConfiguration->getLoggingExceptions()) {
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/** @var SolrLogManager $logger */
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$logger = GeneralUtility::makeInstance(SolrLogManager::class, /** @scrutinizer ignore-type */ __CLASS__);
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$logger->log(SolrLogManager::ERROR, 'Solr server is not available');
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}
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}
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/**
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* Emits signal for various actions
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*
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* @param string $className Name of the class containing the signal
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* @param string $signalName Name of the signal slot
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* @param array $signalArguments arguments for the signal slot
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*
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* @return array
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*/
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protected function emitActionSignal($className, $signalName, array $signalArguments)
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{
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return $this->signalSlotDispatcher->dispatch($className, $signalName, $signalArguments)[0];
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}
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}
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