Initial commit

application/Espo/Core/Upgrades/Migration/StepsProvider.php

@@ -0,0 +1,79 @@
+<?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\Upgrades\Migration;
+
+use Espo\Core\Utils\File\Manager;
+use const SORT_STRING;
+
+class StepsProvider
+{
+    private string $dir = 'application/Espo/Core/Upgrades/Migrations';
+
+    public function __construct(
+        private Manager $fileManager
+    ) {}
+
+    /**
+     * @return string[]
+     */
+    public function getPrepare(): array
+    {
+        return $this->get('Prepare');
+    }
+
+    /**
+     * @return string[]
+     */
+    public function getAfterUpgrade(): array
+    {
+        return $this->get('AfterUpgrade');
+    }
+
+    /**
+     * @return string[]
+     */
+    private function get(string $name): array
+    {
+        $list = $this->fileManager->getDirList($this->dir);
+
+        $list = array_filter($list, function ($item) use ($name) {
+            $dir = $this->dir . '/' . $item;
+
+            return $this->fileManager->isFile("$dir/$name.php");
+        });
+
+        $list = array_values($list);
+        $list = array_map(fn ($item) => substr(str_replace('_', '.', $item), 1), $list);
+
+        sort($list, SORT_STRING);
+
+        return $list;
+    }
+}