-
Notifications
You must be signed in to change notification settings - Fork 13
/
ActiveForm.php
90 lines (80 loc) · 2.23 KB
/
ActiveForm.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
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
<?php
namespace luya\bootstrap4;
/**
* Bootstrap 4 Active Form.
*
* There are two types of layouts:
*
* + default: Default layout with labels at the top of the fields.
* + horizontal: Horizontal layout set the labels left to the fields.
*
* @author Basil Suter <basil@nadar.io>
* @since 1.0.0
*/
class ActiveForm extends \yii\widgets\ActiveForm
{
/**
* @var string Using different style themes:
*
* + default: Default layout with labels at the top of the fields.
* + horizontal: Horizontal layout set the labels left to the fields.
*/
public $layout = 'default';
/**
* @var string Change the validation state to the input field.
*/
public $validationStateOn = self::VALIDATION_STATE_ON_INPUT;
/**
* @var string The error Summary alert class
*/
public $errorSummaryCssClass = 'error-summary alert alert-danger';
/**
* @inheritdoc
*/
public $fieldClass = 'luya\bootstrap4\ActiveField';
/**
* @inheritdoc
*/
public $errorCssClass = 'is-invalid';
/**
* @inheritdoc
*/
public $successCssClass = 'is-valid';
/**
* @inheritdoc
*/
public function init()
{
if ($this->layout == 'horizontal') {
$this->provideHorizontalLayout();
}
parent::init();
}
/**
* Change the configuration of the active field and form based on the horizontal inputs.
*
* Bootstrap 4 Example Output:
*
* ```php
* <div class="form-group row">
* <label for="inputEmail3" class="col-sm-2 col-form-label">Email</label>
* <div class="col-sm-10">
* <input type="email" class="form-control" id="inputEmail3" placeholder="Email">
* </div>
* </div>
* ```
*/
protected function provideHorizontalLayout()
{
$this->options = ['class' => 'form-group row'];
$this->fieldConfig = [
'options' => [
'class' => 'form-group row',
],
'labelOptions' => [
'class' => 'col-sm-2 col-form-label',
],
'template' => "{label}\n<div class=\"col-sm-10\">{input}\n{hint}\n{error}</div>",
];
}
}