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Classes/Domain/Search/ResultSet/Result/SearchResultBuilder.php

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+<?php
+
+namespace WapplerSystems\Meilisearch\Domain\Search\ResultSet\Result;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) 2017 Timo Hund <timo.hund@dkd.de>
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use WapplerSystems\Meilisearch\System\Solr\Document\Document;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * The SearchResultBuilder is responsible to build a SearchResult object from an \WapplerSystems\Meilisearch\System\Solr\Document\Document
+ * and should use a different class as SearchResult if configured.
+ */
+class SearchResultBuilder {
+
+    /**
+     * This method is used to wrap the original solr document instance in an instance of the configured SearchResult
+     * class.
+     *
+     * @param Document $originalDocument
+     * @throws \InvalidArgumentException
+     * @return SearchResult
+     */
+    public function fromApacheSolrDocument(Document $originalDocument)
+    {
+
+        $searchResultClassName = $this->getResultClassName();
+        $result = GeneralUtility::makeInstance($searchResultClassName, /** @scrutinizer ignore-type */ $originalDocument->getFields() ?? []);
+
+        if (!$result instanceof SearchResult) {
+            throw new \InvalidArgumentException('Could not create result object with class: ' . (string)$searchResultClassName, 1470037679);
+        }
+
+        return $result;
+    }
+
+    /**
+     * @return string
+     */
+    protected function getResultClassName()
+    {
+        return isset($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['solr']['searchResultClassName ']) ?
+            $GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['solr']['searchResultClassName '] : SearchResult::class;
+    }
+}