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
108
109
110
111
112
113
114
|
<?php
/*
** Zabbix
** Copyright (C) 2001-2019 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.
**/
/**
* Class CActionButtonList
*
* Implements wrapper to handle output of mass action buttons as used in list views.
*/
class CActionButtonList extends CObject {
/**
* CSubmit instances.
*
* @var CSubmit[]
*/
protected $buttons;
/**
* Name of parameter which will hold values of checked checkboxes.
*
* @var string
*/
protected $checkboxesName;
/**
* Prefix for cookies used for remembering which checkboxes have been checked when navigating between pages.
*
* @var string|null
*/
protected $cookieNamePrefix = null;
/**
* Element that is used to show number of selected checkboxes.
*
* @var CObject
*/
protected $selectedCountElement = null;
/**
* @param string $actionName name of submit buttons
* @param string $checkboxesName Name of paramerer into which checked checkboxes will be put in.
* @param array $buttonsData buttons data array
* @param string $buttonsData['name'] button caption
* @param string $buttonsData['confirm'] confirmation text (optional)
* @param string|null $cookieNamePrefix Prefix for cookie used for storing currently selected checkboxes.
*/
function __construct($actionName, $checkboxesName, array $buttonsData, $cookieNamePrefix = null) {
$this->checkboxesName = $checkboxesName;
$this->cookieNamePrefix = $cookieNamePrefix;
foreach ($buttonsData as $action => $buttonData) {
$this->buttons[$action] = (new CSubmit($actionName, $buttonData['name']))
->addClass(ZBX_STYLE_BTN_ALT)
->removeAttribute('id')
->setAttribute('value', $action);
if (array_key_exists('confirm', $buttonData)) {
$this->buttons[$action]->setAttribute('confirm', $buttonData['confirm']);
}
}
}
/**
* Returns current element for showing how many checkboxes are selected. If currently no
* element exists, constructs and returns default one.
*
* @return CObject
*/
public function getSelectedCountElement() {
if (!$this->selectedCountElement) {
$this->selectedCountElement = (new CSpan('0 '._('selected')))
->setId('selected_count')
->addClass(ZBX_STYLE_SELECTED_ITEM_COUNT);
}
return $this->selectedCountElement;
}
/**
* Gets string representation of action button list.
*
* @param bool $destroy
*
* @return string
*/
public function toString($destroy = true) {
zbx_add_post_js('chkbxRange.pageGoName = '.CJs::encodeJson($this->checkboxesName).';');
zbx_add_post_js('chkbxRange.prefix = '.CJs::encodeJson($this->cookieNamePrefix).';');
$this->items[] = (new CDiv([$this->getSelectedCountElement(), $this->buttons]))
->setId('action_buttons')
->addClass(ZBX_STYLE_ACTION_BUTTONS);
return parent::toString($destroy);
}
}
|
