/
MatchType.php
61 lines (49 loc) · 2.08 KB
/
MatchType.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2020 Yuri Kuznetsov, Taras Machyshyn, Oleksiy 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\Core\Formula\Functions\StringGroup;
use \Espo\Core\Exceptions\Error;
class MatchType extends \Espo\Core\Formula\Functions\Base
{
public function process(\StdClass $item)
{
$args = $this->fetchArguments($item);
if (count($args) < 2) throw new Error("Formula: string\\match: Too few arguments.");
$string = $args[0];
$regexp = $args[1];
if (!is_string($string)) return null;
if (!is_string($regexp)) return null;
$offset = $args[2] ?? 0;
$matches = null;
$result = preg_match($regexp, $string, $matches, 0, $offset);
if (!$result) return null;
$matchesResult = [];
if (!count($matches)) return null;
return $matches[0];
}
}