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espocrm-base/application/Espo/Modules/Crm/Tools/KnowledgeBase/Service.php
T
Taras Machyshyn 6f676c8a2f 2023 year
2023-01-03 16:01:43 +02:00

373 lines
11 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://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 General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\Modules\Crm\Tools\KnowledgeBase;
use Espo\Core\Acl;
use Espo\Core\Exceptions\Error;
use Espo\Core\Exceptions\Forbidden;
use Espo\Core\Exceptions\NotFound;
use Espo\Core\Record\ServiceContainer;
use Espo\Core\Select\SearchParams;
use Espo\Core\Select\SelectBuilderFactory;
use Espo\Core\Select\Where\Item as WhereItem;
use Espo\Entities\Attachment;
use Espo\Modules\Crm\Entities\KnowledgeBaseArticle;
use Espo\ORM\EntityManager;
use Espo\Repositories\Attachment as AttachmentRepository;
use Espo\Tools\Attachment\AccessChecker as AttachmentAccessChecker;
use Espo\Tools\Attachment\FieldData;
class Service
{
private EntityManager $entityManager;
private AttachmentAccessChecker $attachmentAccessChecker;
private ServiceContainer $serviceContainer;
private SelectBuilderFactory $selectBuilderFactory;
private Acl $acl;
public function __construct(
EntityManager $entityManager,
AttachmentAccessChecker $attachmentAccessChecker,
ServiceContainer $serviceContainer,
SelectBuilderFactory $selectBuilderFactory,
Acl $acl
) {
$this->entityManager = $entityManager;
$this->attachmentAccessChecker = $attachmentAccessChecker;
$this->serviceContainer = $serviceContainer;
$this->selectBuilderFactory = $selectBuilderFactory;
$this->acl = $acl;
}
/**
* Copy article attachments for re-using (e.g. in an email).
*
* @return Attachment[]
* @throws NotFound
* @throws Forbidden
*/
public function copyAttachments(string $id, FieldData $fieldData): array
{
/** @var ?KnowledgeBaseArticle $entity */
$entity = $this->serviceContainer
->get(KnowledgeBaseArticle::ENTITY_TYPE)
->getEntity($id);
if (!$entity) {
throw new NotFound();
}
$this->attachmentAccessChecker->check($fieldData);
$list = [];
foreach ($entity->getAttachmentIdList() as $attachmentId) {
$attachment = $this->copyAttachment($attachmentId, $fieldData);
if ($attachment) {
$list[] = $attachment;
}
}
return $list;
}
private function copyAttachment(string $attachmentId, FieldData $fieldData): ?Attachment
{
/** @var ?Attachment $attachment */
$attachment = $this->entityManager
->getRDBRepositoryByClass(Attachment::class)
->getById($attachmentId);
if (!$attachment) {
return null;
}
$copied = $this->getAttachmentRepository()->getCopiedAttachment($attachment);
$copied->set('parentType', $fieldData->getParentType());
$copied->set('relatedType', $fieldData->getRelatedType());
$copied->setTargetField($fieldData->getField());
$copied->setRole(Attachment::ROLE_ATTACHMENT);
$this->getAttachmentRepository()->save($copied);
return $copied;
}
private function getAttachmentRepository(): AttachmentRepository
{
/** @var AttachmentRepository */
return $this->entityManager->getRepositoryByClass(Attachment::class);
}
/**
* @throws NotFound
* @throws Forbidden
* @throws Error
*/
public function moveUp(string $id, ?WhereItem $where = null): void
{
/** @var ?KnowledgeBaseArticle $entity */
$entity = $this->entityManager->getEntityById(KnowledgeBaseArticle::ENTITY_TYPE, $id);
if (!$entity) {
throw new NotFound();
}
if (!$this->acl->checkEntityEdit($entity)) {
throw new Forbidden();
}
$currentIndex = $entity->getOrder();
if (!is_int($currentIndex)) {
throw new Error();
}
$params = SearchParams::create();
if ($where) {
$params = $params->withWhere($where);
}
$query = $this->selectBuilderFactory
->create()
->from(KnowledgeBaseArticle::ENTITY_TYPE)
->withStrictAccessControl()
->withSearchParams($params)
->buildQueryBuilder()
->where([
'order<' => $currentIndex,
])
->order([
['order', 'DESC'],
])
->build();
/** @var ?KnowledgeBaseArticle $previousEntity */
$previousEntity = $this->entityManager
->getRDBRepositoryByClass(KnowledgeBaseArticle::class)
->clone($query)
->findOne();
if (!$previousEntity) {
return;
}
$entity->set('order', $previousEntity->getOrder());
$previousEntity->set('order', $currentIndex);
$this->entityManager->saveEntity($entity);
$this->entityManager->saveEntity($previousEntity);
}
/**
* @throws NotFound
* @throws Forbidden
* @throws Error
*/
public function moveDown(string $id, ?WhereItem $where = null): void
{
/** @var ?KnowledgeBaseArticle $entity */
$entity = $this->entityManager->getEntityById(KnowledgeBaseArticle::ENTITY_TYPE, $id);
if (!$entity) {
throw new NotFound();
}
if (!$this->acl->checkEntityEdit($entity)) {
throw new Forbidden();
}
$currentIndex = $entity->getOrder();
if (!is_int($currentIndex)) {
throw new Error();
}
$params = SearchParams::create();
if ($where) {
$params = $params->withWhere($where);
}
$query = $this->selectBuilderFactory
->create()
->from(KnowledgeBaseArticle::ENTITY_TYPE)
->withStrictAccessControl()
->withSearchParams($params)
->buildQueryBuilder()
->where([
'order>' => $currentIndex,
])
->order([
['order', 'ASC'],
])
->build();
/** @var ?KnowledgeBaseArticle $nextEntity */
$nextEntity = $this->entityManager
->getRDBRepositoryByClass(KnowledgeBaseArticle::class)
->clone($query)
->findOne();
if (!$nextEntity) {
return;
}
$entity->set('order', $nextEntity->getOrder());
$nextEntity->set('order', $currentIndex);
$this->entityManager->saveEntity($entity);
$this->entityManager->saveEntity($nextEntity);
}
/**
* @throws NotFound
* @throws Forbidden
* @throws Error
*/
public function moveToTop(string $id, ?WhereItem $where = null): void
{
/** @var ?KnowledgeBaseArticle $entity */
$entity = $this->entityManager->getEntityById(KnowledgeBaseArticle::ENTITY_TYPE, $id);
if (!$entity) {
throw new NotFound();
}
if (!$this->acl->checkEntityEdit($entity)) {
throw new Forbidden();
}
$currentIndex = $entity->getOrder();
if (!is_int($currentIndex)) {
throw new Error();
}
$params = SearchParams::create();
if ($where) {
$params = $params->withWhere($where);
}
$query = $this->selectBuilderFactory
->create()
->from(KnowledgeBaseArticle::ENTITY_TYPE)
->withStrictAccessControl()
->withSearchParams($params)
->buildQueryBuilder()
->where([
'order<' => $currentIndex,
])
->order([
['order', 'ASC'],
])
->build();
/** @var ?KnowledgeBaseArticle $previousEntity */
$previousEntity = $this->entityManager
->getRDBRepositoryByClass(KnowledgeBaseArticle::class)
->clone($query)
->findOne();
if (!$previousEntity) {
return;
}
$entity->set('order', $previousEntity->getOrder() - 1);
$this->entityManager->saveEntity($entity);
}
/**
* @throws NotFound
* @throws Forbidden
* @throws Error
*/
public function moveToBottom(string $id, ?WhereItem $where = null): void
{
/** @var ?KnowledgeBaseArticle $entity */
$entity = $this->entityManager->getEntityById(KnowledgeBaseArticle::ENTITY_TYPE, $id);
if (!$entity) {
throw new NotFound();
}
if (!$this->acl->checkEntityEdit($entity)) {
throw new Forbidden();
}
$currentIndex = $entity->getOrder();
if (!is_int($currentIndex)) {
throw new Error();
}
$params = SearchParams::create();
if ($where) {
$params = $params->withWhere($where);
}
$query = $this->selectBuilderFactory
->create()
->from(KnowledgeBaseArticle::ENTITY_TYPE)
->withStrictAccessControl()
->withSearchParams($params)
->buildQueryBuilder()
->where([
'order>' => $currentIndex,
])
->order([
['order', 'DESC'],
])
->build();
/** @var ?KnowledgeBaseArticle $nextEntity */
$nextEntity = $this->entityManager
->getRDBRepositoryByClass(KnowledgeBaseArticle::class)
->clone($query)
->findOne();
if (!$nextEntity) {
return;
}
$entity->set('order', $nextEntity->getOrder() + 1);
$this->entityManager->saveEntity($entity);
}
}