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application/Espo/Core/Utils/Autoload/Loader.php

@@ -0,0 +1,98 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Core\Utils\Autoload;
+
+use Espo\Core\Utils\File\Manager as FileManager;
+
+class Loader
+{
+    public function __construct(
+        private NamespaceLoader $namespaceLoader,
+        private FileManager $fileManager
+    ) {}
+
+    /**
+     *
+     * @param array{
+     *   psr-4?: array<string, mixed>,
+     *   psr-0?: array<string, mixed>,
+     *   classmap?: array<string, mixed>,
+     *   autoloadFileList?: array<string, mixed>,
+     *   files?: array<string, mixed>,
+     * } $data
+     */
+    public function register(array $data): void
+    {
+        /* load "psr-4", "psr-0", "classmap" */
+        $this->namespaceLoader->register($data);
+
+        /* load "autoloadFileList" */
+        $this->registerAutoloadFileList($data);
+
+        /* load "files" */
+        $this->registerFiles($data);
+    }
+
+    /**
+     * @param array<string, mixed> $data
+     */
+    private function registerAutoloadFileList(array $data): void
+    {
+        $keyName = 'autoloadFileList';
+
+        if (!isset($data[$keyName])) {
+            return;
+        }
+
+        foreach ($data[$keyName] as $filePath) {
+            if ($this->fileManager->exists($filePath)) {
+                require_once($filePath);
+            }
+        }
+    }
+
+    /**
+     * @param array<string, mixed> $data
+     */
+    private function registerFiles(array $data): void
+    {
+        $keyName = 'files';
+
+        if (!isset($data[$keyName])) {
+            return;
+        }
+
+        foreach ($data[$keyName] as $filePath) {
+            if ($this->fileManager->exists($filePath)) {
+                require_once($filePath);
+            }
+        }
+    }
+}