Initial commit

application/Espo/Modules/Crm/Tools/Meeting/InvitationService.php

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+<?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\Modules\Crm\Tools\Meeting;
+
+use Espo\Core\Acl;
+use Espo\Core\Exceptions\Error;
+use Espo\Core\Exceptions\Forbidden;
+use Espo\Core\Exceptions\NotFound;
+use Espo\Core\Mail\Exceptions\SendingError;
+use Espo\Core\Record\ServiceContainer as RecordServiceContainer;
+use Espo\Modules\Crm\Entities\Call;
+use Espo\Modules\Crm\Entities\Meeting;
+use Espo\Modules\Crm\Tools\Meeting\Invitation\Sender;
+use Espo\Modules\Crm\Tools\Meeting\Invitation\Invitee;
+use Espo\ORM\Entity;
+
+class InvitationService
+{
+    private const TYPE_INVITATION = 'invitation';
+    private const TYPE_CANCELLATION = 'cancellation';
+
+    public function __construct(
+        private RecordServiceContainer $recordServiceContainer,
+        private Acl $acl,
+        private Sender $invitationSender,
+    ) {}
+
+    /**
+     * Send invitation emails for a meeting (or call). Checks access. Uses user's SMTP if available.
+     *
+     * @param ?Invitee[] $targets
+     * @return Entity[] Entities an invitation was sent to.
+     * @throws NotFound
+     * @throws Forbidden
+     * @throws Error
+     * @throws SendingError
+     */
+    public function send(string $entityType, string $id, ?array $targets = null): array
+    {
+        return $this->sendInternal($entityType, $id, $targets, self::TYPE_INVITATION);
+    }
+
+    /**
+     * Send cancellation emails for a meeting (or call). Checks access. Uses user's SMTP if available.
+     *
+     * @param ?Invitee[] $targets
+     * @return Entity[] Entities a cancellation was sent to.
+     * @throws NotFound
+     * @throws Forbidden
+     * @throws Error
+     * @throws SendingError
+     */
+    public function sendCancellation(string $entityType, string $id, ?array $targets = null): array
+    {
+        return $this->sendInternal($entityType, $id, $targets, self::TYPE_CANCELLATION);
+    }
+
+    /**
+     * @param ?Invitee[] $targets
+     * @return Entity[]
+     * @throws NotFound
+     * @throws Forbidden
+     * @throws Error
+     * @throws SendingError
+     */
+    private function sendInternal(
+        string $entityType,
+        string $id,
+        ?array $targets,
+        string $type,
+    ): array {
+
+        $entity = $this->recordServiceContainer
+            ->get($entityType)
+            ->getEntity($id);
+
+        if (!$entity) {
+            throw new NotFound();
+        }
+
+        if (!$this->acl->checkEntityEdit($entity)) {
+            throw new Forbidden("No edit access.");
+        }
+
+        if (!$entity instanceof Meeting && !$entity instanceof Call) {
+            throw new Error("Not supported entity type.");
+        }
+
+        if ($type === self::TYPE_CANCELLATION) {
+            return $this->invitationSender->sendCancellation($entity, $targets);
+        }
+
+        return $this->invitationSender->sendInvitation($entity, $targets);
+    }
+}