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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program 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 2 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
/**
* A structure used by CSelect that describes an option group of select element.
*/
class CSelectOptionGroup {
/**
* @var string $label
*/
protected $label;
/**
* @var CSelectOption[] List of options.
*/
protected $options = [];
/**
* @var string|null Custom template for group options.
*/
protected $option_template;
/**
* @param string $label Option group label.
*/
public function __construct(string $label) {
$this->label = $label;
}
/**
* @param CSelectOption[] $options
*
* @return self
*/
public function addOptions(array $options): self {
foreach ($options as $option) {
$this->addOption($option);
}
return $this;
}
/**
* @param CSelectOption $option
*
* @return self
*/
public function addOption(CSelectOption $option): self {
$this->options[] = $option;
return $this;
}
/**
* Set custom template for this group options.
*
* @param string $template
*
* @return $this
*/
public function setOptionTemplate(string $template) {
$this->option_template = $template;
return $this;
}
/**
* Provides this object in associative array format.
*
* @return array
*/
public function toArray(): array {
$option_group = [
'label' => $this->label,
'options' => []
];
if ($this->option_template) {
$option_group['option_template'] = $this->option_template;
}
foreach ($this->options as $option) {
$option_group['options'][] = $option->toArray();
}
return $option_group;
}
}
|
