|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace hiqdev\themes\obaju\widgets; |
|
4
|
|
|
|
|
5
|
|
|
use hiqdev\themes\obaju\OwlCarouselAsset; |
|
6
|
|
|
use yii\base\Widget; |
|
7
|
|
|
use yii\helpers\Html; |
|
8
|
|
|
use yii\web\JsExpression; |
|
9
|
|
|
use yii\web\View; |
|
10
|
|
|
|
|
11
|
|
|
class OwlCarousel extends Widget |
|
12
|
|
|
{ |
|
13
|
|
|
/** |
|
14
|
|
|
* Items (div, a, img, span, li etc.) |
|
15
|
|
|
* @var array |
|
16
|
|
|
*/ |
|
17
|
|
|
public $items = []; |
|
18
|
|
|
|
|
19
|
|
|
public $formatter; |
|
20
|
|
|
|
|
21
|
|
|
/** |
|
22
|
|
|
* Container element (div, ul etc.) |
|
23
|
|
|
* @var string |
|
24
|
|
|
*/ |
|
25
|
|
|
public $containerTag = 'div'; |
|
26
|
|
|
|
|
27
|
|
|
public $wrapperTag = 'div'; |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* Only the class owl-carousel is mandatory to apply proper styles |
|
31
|
|
|
* NOTE: The owl-theme class is optional, but without it, you will need to style navigation features on your own. |
|
32
|
|
|
* @var array |
|
33
|
|
|
*/ |
|
34
|
|
|
protected $defaultContainerOptions = ['class' => 'owl-carousel owl-theme']; |
|
35
|
|
|
|
|
36
|
|
|
public $containerOptions = []; |
|
37
|
|
|
|
|
38
|
|
|
public function init() |
|
39
|
|
|
{ |
|
40
|
|
|
if (is_callable($this->formatter)) { |
|
41
|
|
|
$this->items = array_map($this->formatter, $this->items, array_keys($this->items)); |
|
42
|
|
|
} |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
public function run() |
|
46
|
|
|
{ |
|
47
|
|
|
$this->initCarouselJs(); |
|
48
|
|
|
$out = Html::beginTag($this->containerTag, array_merge($this->containerOptions, $this->defaultContainerOptions)); |
|
49
|
|
|
foreach ($this->items as $item) { |
|
50
|
|
|
$out .= $item; |
|
51
|
|
|
} |
|
52
|
|
|
$out .= Html::endTag($this->containerTag); |
|
53
|
|
|
|
|
54
|
|
|
return $out; |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
/** |
|
58
|
|
|
* @return string |
|
59
|
|
|
*/ |
|
60
|
|
|
public function getPluginInit() |
|
61
|
|
|
{ |
|
62
|
|
|
return '$(".owl-carousel").owlCarousel();'; |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
|
|
protected function initCarouselJs() |
|
66
|
|
|
{ |
|
67
|
|
|
OwlCarouselAsset::register($this->view); |
|
68
|
|
|
$pi = new JsExpression($this->getPluginInit()); |
|
69
|
|
|
$this->view->registerJs($pi, View::POS_READY); |
|
70
|
|
|
} |
|
71
|
|
|
} |
|
72
|
|
|
|
hiqdev /
yii2-theme-obaju
