mirror of
https://github.com/espocrm/espocrm.git
synced 2026-06-28 15:06:06 +00:00
124 lines
3.7 KiB
PHP
124 lines
3.7 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\Tools\Formula;
|
|
|
|
use Espo\Core\Formula\Parser;
|
|
use Espo\Core\Formula\Exceptions\SyntaxError;
|
|
use Espo\Core\Formula\Exceptions\Error;
|
|
use Espo\Core\Formula\Manager;
|
|
use Espo\Core\Field\LinkParent;
|
|
|
|
use Espo\Core\Exceptions\NotFoundSilent;
|
|
|
|
use Espo\ORM\EntityManager;
|
|
use Espo\ORM\Entity;
|
|
|
|
class Service
|
|
{
|
|
private Parser $parser;
|
|
|
|
private Manager $manager;
|
|
|
|
private EntityManager $entityManager;
|
|
|
|
public function __construct(Parser $parser, Manager $manager, EntityManager $entityManager)
|
|
{
|
|
$this->parser = $parser;
|
|
$this->manager = $manager;
|
|
$this->entityManager = $entityManager;
|
|
}
|
|
|
|
public function checkSyntax(string $expression): SyntaxCheckResult
|
|
{
|
|
try {
|
|
$this->parser->parse($expression);
|
|
|
|
$result = SyntaxCheckResult::createSuccess();
|
|
}
|
|
catch (SyntaxError $e) {
|
|
return SyntaxCheckResult::createError($e);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
public function run(string $expression, ?LinkParent $targetLink = null): RunResult
|
|
{
|
|
$syntaxCheckResult = $this->checkSyntax($expression);
|
|
|
|
if (!$syntaxCheckResult->isSuccess()) {
|
|
/** @var SyntaxError $exception */
|
|
$exception = $syntaxCheckResult->getException();
|
|
|
|
return RunResult::createSyntaxError($exception);
|
|
}
|
|
|
|
$target = null;
|
|
|
|
if ($targetLink) {
|
|
$target = $this->entityManager->getEntityById($targetLink->getEntityType(), $targetLink->getId());
|
|
|
|
if (!$target) {
|
|
throw new NotFoundSilent("Target entity not found.");
|
|
}
|
|
}
|
|
|
|
$variables = (object) [];
|
|
|
|
try {
|
|
$this->manager->run($expression, $target, $variables);
|
|
}
|
|
catch (Error $e) {
|
|
$output = $variables->__output ?? null;
|
|
|
|
return RunResult::createError($e, $output);
|
|
}
|
|
|
|
if ($target && $this->isEntityChanged($target)) {
|
|
$this->entityManager->saveEntity($target);
|
|
}
|
|
|
|
$output = $variables->__output ?? null;
|
|
|
|
return RunResult::createSuccess($output);
|
|
}
|
|
|
|
private function isEntityChanged(Entity $entity): bool
|
|
{
|
|
foreach ($entity->getAttributeList() as $attribute) {
|
|
if ($entity->isAttributeChanged($attribute)) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
}
|