b507d689
 andryeyev
Итерация 1 (Терми...
|
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
|
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\jui;
use yii\helpers\Html;
/**
* SliderInput renders a slider jQuery UI widget that writes its value into hidden input.
*
* For example,
*
* ```
* echo SliderInput::widget([
* 'model' => $model,
* 'attribute' => 'amount',
* 'clientOptions' => [
* 'min' => 1,
* 'max' => 10,
* ],
* ]);
* ```
*
* The following example will use the name property instead:
*
* ```
* echo SliderInput::widget([
* 'name' => 'amount',
* 'clientOptions' => [
* 'min' => 1,
* 'max' => 10,
* ],
* ]);
* ```
*
* You can also use this widget in an [[yii\widgets\ActiveForm|ActiveForm]] using the [[yii\widgets\ActiveField::widget()|widget()]]
* method, for example like this:
*
* ```php
* <?= $form->field($model, 'from_date')->widget(\yii\jui\SliderInput::classname(), [
* 'clientOptions' => [
* 'min' => 1,
* 'max' => 10,
* ],
* ]) ?>
* ```
*
* @see http://api.jqueryui.com/slider/
* @author Alexander Makarov <sam@rmcreative.ru>
* @since 2.0
*/
class SliderInput extends InputWidget
{
/**
* @var array the HTML attributes for the container tag.
* @see \yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered.
*/
public $containerOptions = [];
/**
* @inheritDoc
*/
protected $clientEventMap = [
'change' => 'slidechange',
'create' => 'slidecreate',
'slide' => 'slide',
'start' => 'slidestart',
'stop' => 'slidestop',
];
/**
* @inheritdoc
*/
public function init()
{
parent::init();
if (!isset($this->containerOptions['id'])) {
$this->containerOptions['id'] = $this->options['id'] . '-container';
}
}
/**
* Executes the widget.
*/
public function run()
{
echo Html::tag('div', '', $this->containerOptions);
if ($this->hasModel()) {
echo Html::activeHiddenInput($this->model, $this->attribute, $this->options);
$this->clientOptions['value'] = Html::getAttributeValue($this->model, $this->attribute);
} else {
echo Html::hiddenInput($this->name, $this->value, $this->options);
$this->clientOptions['value'] = $this->value;
}
if (!isset($this->clientEvents['slide'])) {
$this->clientEvents['slide'] = 'function (event, ui) {
$("#' . $this->options['id'] . '").val(ui.value);
}';
}
$this->registerWidget('slider', $this->containerOptions['id']);
}
}
|
