snapshot of https://github.com/espocrm/espocrm.git (master, 2026-09-18; blobs > 131072B omitted)

application/Espo/Tools/Notification/CollaboratorsNotificator.php

@@ -0,0 +1,128 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2026 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\Tools\Notification;
+
+use Espo\Core\Acl\AssignmentChecker\Helper;
+use Espo\Core\Field\LinkParent;
+use Espo\Core\Name\Field;
+use Espo\Core\Notification\AssignmentNotificator\Params;
+use Espo\Core\Notification\UserEnabledChecker;
+use Espo\Core\ORM\Entity;
+use Espo\Entities\Notification;
+use Espo\Entities\User;
+use Espo\ORM\EntityManager;
+
+class CollaboratorsNotificator
+{
+    public function __construct(
+        private Helper $helper,
+        private EntityManager $entityManager,
+        private User $user,
+        private UserEnabledChecker $userEnabledChecker,
+    ) {}
+
+    public function process(Entity $entity, Params $params): void
+    {
+        if (!$this->toProcess($entity)) {
+            return;
+        }
+
+        $userIds = $entity->getLinkMultipleIdList(Field::COLLABORATORS);
+        $previousUserIds = $entity->getFetchedLinkMultipleIdList(Field::COLLABORATORS);
+
+        $addedUserIds = array_diff($userIds, $previousUserIds);
+
+        foreach ($addedUserIds as $userId) {
+            $this->processForUser($entity, $userId, $params);
+        }
+    }
+
+    private function processForUser(Entity $entity, string $userId, Params $params): void
+    {
+        if (!$this->toProcessUser($entity, $userId)) {
+            return;
+        }
+
+        $notification = $this->entityManager->getRDBRepositoryByClass(Notification::class)->getNew();
+
+        $notification
+            ->setType(Notification::TYPE_COLLABORATING)
+            ->setUserId($userId)
+            ->setData([
+                'relatedName' => $entity->get(Field::NAME),
+                'createdByName' => $this->user->getName(),
+            ])
+            ->setRelated(LinkParent::fromEntity($entity))
+            // Needed for grouping.
+            ->setRelatedParent(LinkParent::fromEntity($entity))
+            ->setActionId($params->getActionId());
+
+        $this->entityManager->saveEntity($notification);
+    }
+
+    private function toProcessUser(Entity $entity, string $userId): bool
+    {
+        $entityType = $entity->getEntityType();
+
+        if ($userId === $this->user->getId()) {
+            return false;
+        }
+
+        if ($this->helper->hasAssignedUsersField($entityType)) {
+            return !in_array($userId, $entity->getLinkMultipleIdList(Field::ASSIGNED_USERS));
+        }
+
+        if ($this->helper->hasAssignedUserField($entityType)) {
+            return $userId !== $entity->get(Field::ASSIGNED_USER . 'Id');
+        }
+
+        if (!$this->userEnabledChecker->checkAssignment($entityType, $userId)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    private function toProcess(Entity $entity): bool
+    {
+        if (!$this->helper->hasCollaboratorsField($entity->getEntityType())) {
+            return false;
+        }
+
+        $idsAttr = Field::COLLABORATORS . 'Ids';
+
+        if (!$entity->isAttributeChanged($idsAttr)) {
+            return false;
+        }
+
+        return true;
+    }
+
+}