Initial commit

application/Espo/Core/Select/Helpers/UserTimeZoneProvider.php

@@ -0,0 +1,59 @@
+<?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\Select\Helpers;
+
+use Espo\Core\Utils\Config\ApplicationConfig;
+use Espo\Entities\User;
+use Espo\ORM\EntityManager;
+use Espo\Entities\Preferences;
+
+class UserTimeZoneProvider
+{
+    public function __construct(
+        private User $user,
+        private EntityManager $entityManager,
+        private ApplicationConfig $applicationConfig,
+    ) {}
+
+    public function get(): string
+    {
+        $preferences = $this->entityManager->getEntityById(Preferences::ENTITY_TYPE, $this->user->getId());
+
+        if (!$preferences) {
+            return 'UTC';
+        }
+
+        if ($preferences->get('timeZone') === null || $preferences->get('timeZone') === '') {
+            return $this->applicationConfig->getTimeZone();
+        }
+
+        return $preferences->get('timeZone');
+    }
+}