Initial commit

application/Espo/Tools/Kanban/KanbanService.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\Tools\Kanban;
+
+use Espo\Core\Acl\Table;
+use Espo\Core\AclManager;
+use Espo\Core\Exceptions\BadRequest;
+use Espo\Core\Exceptions\Error;
+use Espo\Core\Exceptions\Forbidden;
+use Espo\Core\Exceptions\ForbiddenSilent;
+use Espo\Core\InjectableFactory;
+use Espo\Core\Select\SearchParams;
+use Espo\Core\Utils\Config;
+use Espo\Core\Utils\Metadata;
+use Espo\Entities\User;
+
+class KanbanService
+{
+    public function __construct(
+        private User $user,
+        private AclManager $aclManager,
+        private InjectableFactory $injectableFactory,
+        private Config $config,
+        private Metadata $metadata,
+        private Orderer $orderer
+    ) {}
+
+    /**
+     * @throws Error
+     * @throws Forbidden
+     * @throws BadRequest
+     */
+    public function getData(string $entityType, SearchParams $searchParams): Result
+    {
+        $this->processAccessCheck($entityType);
+
+        $disableCount = $this->metadata
+            ->get(['entityDefs', $entityType, 'collection', 'countDisabled']) ?? false;
+
+        $orderDisabled = $this->metadata
+            ->get(['scopes', $entityType, 'kanbanOrderDisabled']) ?? false;
+
+        $maxOrderNumber = $this->config->get('kanbanMaxOrderNumber');
+
+        return $this->createKanban()
+            ->setEntityType($entityType)
+            ->setSearchParams($searchParams)
+            ->setCountDisabled($disableCount)
+            ->setOrderDisabled($orderDisabled)
+            ->setUserId($this->user->getId())
+            ->setMaxOrderNumber($maxOrderNumber)
+            ->getResult();
+    }
+
+    /**
+     * @param string[] $ids
+     * @throws Forbidden
+     */
+    public function order(string $entityType, string $group, array $ids): void
+    {
+        $this->processAccessCheck($entityType);
+
+        if ($this->user->isPortal()) {
+            throw new ForbiddenSilent("Kanban order is not allowed for portal users.");
+        }
+
+        $maxOrderNumber = $this->config->get('kanbanMaxOrderNumber');
+
+        $this->orderer
+            ->setEntityType($entityType)
+            ->setGroup($group)
+            ->setUserId($this->user->getId())
+            ->setMaxNumber($maxOrderNumber)
+            ->order($ids);
+    }
+
+    private function createKanban(): Kanban
+    {
+        return $this->injectableFactory->create(Kanban::class);
+    }
+
+    /**
+     * @throws ForbiddenSilent
+     */
+    private function processAccessCheck(string $entityType): void
+    {
+        if (!$this->metadata->get(['scopes', $entityType, 'object'])) {
+            throw new ForbiddenSilent("Non-object entities are not supported.");
+        }
+
+        if ($this->metadata->get(['recordDefs', $entityType, 'kanbanDisabled'])) {
+            throw new ForbiddenSilent("Kanban is disabled for '$entityType'.");
+        }
+
+        if (!$this->aclManager->check($this->user, $entityType, Table::ACTION_READ)) {
+            throw new ForbiddenSilent();
+        }
+    }
+}