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application/Espo/Tools/Stream/Api/GetNoteReactors.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\Stream\Api;
+
+use Espo\Core\Api\Action;
+use Espo\Core\Api\Request;
+use Espo\Core\Api\Response;
+use Espo\Core\Api\ResponseComposer;
+use Espo\Core\Exceptions\BadRequest;
+use Espo\Core\Record\EntityProvider;
+use Espo\Core\Record\SearchParamsFetcher;
+use Espo\Core\Select\SelectBuilderFactory;
+use Espo\Entities\Note;
+use Espo\Entities\User;
+use Espo\Entities\UserReaction;
+use Espo\ORM\EntityManager;
+use Espo\ORM\Query\Part\Condition;
+use Espo\ORM\Query\Part\Expression;
+use Espo\ORM\Query\SelectBuilder;
+
+/**
+ * @noinspection PhpUnused
+ */
+class GetNoteReactors implements Action
+{
+    public function __construct(
+        private EntityProvider $entityProvider,
+        private SearchParamsFetcher $searchParamsFetcher,
+        private SelectBuilderFactory $selectBuilderFactory,
+        private EntityManager $entityManager,
+    ) {}
+
+    public function process(Request $request): Response
+    {
+        $id = $request->getRouteParam('id') ?? throw new BadRequest();
+        $type = $request->getRouteParam('type') ?? throw new BadRequest();
+
+        $note = $this->entityProvider->getByClass(Note::class, $id);
+        $searchParams = $this->searchParamsFetcher->fetch($request);
+
+        $query = $this->selectBuilderFactory
+            ->create()
+            ->from(User::ENTITY_TYPE)
+            ->withSearchParams($searchParams)
+            ->withStrictAccessControl()
+            ->withDefaultOrder()
+            ->buildQueryBuilder()
+            ->select([
+                'id',
+                'name',
+                'userName',
+            ])
+            ->where(
+                Condition::in(
+                    Expression::column('id'),
+                    SelectBuilder::create()
+                        ->from(UserReaction::ENTITY_TYPE)
+                        ->select('userId')
+                        ->where([
+                            'type' => $type,
+                            'parentId' => $note->getId(),
+                            'parentType' => $note->getEntityType(),
+                        ])
+                        ->build()
+                )
+            )
+            ->build();
+
+        $repository = $this->entityManager->getRDBRepositoryByClass(User::class);
+
+        $users = $repository->clone($query)->find();
+        $count = $repository->clone($query)->count();
+
+        return ResponseComposer::json([
+            'list' => $users->getValueMapList(),
+            'total' => $count,
+        ]);
+    }
+}