|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* @link https://github.com/vuongxuongminh/yii2-mobile-first |
|
4
|
|
|
* @copyright Copyright (c) 2019 Vuong Xuong Minh |
|
5
|
|
|
* @license [New BSD License](http://www.opensource.org/licenses/bsd-license.php) |
|
6
|
|
|
*/ |
|
7
|
|
|
|
|
8
|
|
|
namespace vxm\mobileFirst; |
|
9
|
|
|
|
|
10
|
|
|
use Yii; |
|
11
|
|
|
|
|
12
|
|
|
use yii\base\Behavior; |
|
13
|
|
|
use yii\base\ViewEvent; |
|
14
|
|
|
use yii\web\View; |
|
15
|
|
|
|
|
16
|
|
|
/** |
|
17
|
|
|
* Class ViewRenderBehavior support rendering view by device type. |
|
18
|
|
|
* |
|
19
|
|
|
* @author Vuong Minh <[email protected]> |
|
20
|
|
|
* @since 1.0.0 |
|
21
|
|
|
*/ |
|
22
|
|
|
class ViewRenderBehavior extends Behavior |
|
23
|
|
|
{ |
|
24
|
|
|
use DetectorTrait; |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* @var array have key's device type and value's directory name store all views of this device. |
|
28
|
|
|
* @see [[getDir()]] |
|
29
|
|
|
*/ |
|
30
|
|
|
public $dirMap = [ |
|
31
|
|
|
'mobile' => 'mobile', |
|
32
|
|
|
'tablet' => 'tablet' |
|
33
|
|
|
]; |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* @inheritDoc |
|
37
|
|
|
*/ |
|
38
|
6 |
|
public function events() |
|
39
|
|
|
{ |
|
40
|
|
|
return [ |
|
41
|
6 |
|
View::EVENT_BEFORE_RENDER => 'beforeRender' |
|
42
|
|
|
]; |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
/** |
|
46
|
|
|
* An event handle when rendering view support render by device type. |
|
47
|
|
|
* |
|
48
|
|
|
* @param ViewEvent $event triggered. |
|
49
|
|
|
* @throws \yii\base\InvalidConfigException |
|
50
|
|
|
*/ |
|
51
|
6 |
|
public function beforeRender(ViewEvent $event) |
|
52
|
|
|
{ |
|
53
|
6 |
|
if ($event->isValid) { |
|
54
|
|
|
/** @var View $view */ |
|
55
|
6 |
|
$view = $event->sender; |
|
56
|
6 |
|
$ext = pathinfo($event->viewFile, PATHINFO_EXTENSION); |
|
57
|
6 |
|
$renderer = $view->renderers[$ext] ?? null; |
|
58
|
6 |
|
$view->renderers[$ext] = Yii::createObject([ |
|
59
|
6 |
|
'class' => ViewRenderer::class, |
|
60
|
6 |
|
'dir' => $this->getDir(), |
|
61
|
6 |
|
'renderer' => $renderer |
|
62
|
|
|
]); |
|
63
|
|
|
} |
|
64
|
6 |
|
} |
|
65
|
|
|
|
|
66
|
|
|
/** |
|
67
|
|
|
* Get dir by requested device. |
|
68
|
|
|
* |
|
69
|
|
|
* @return string|null dir store all views of device or null if not match all element in [[$dirMap]]. |
|
70
|
|
|
* @throws \yii\base\InvalidConfigException |
|
71
|
|
|
*/ |
|
72
|
6 |
|
protected function getDir(): ?string |
|
73
|
|
|
{ |
|
74
|
6 |
|
$detector = $this->getDetector(); |
|
75
|
6 |
|
$dirMap = array_change_key_case($this->dirMap); |
|
76
|
|
|
|
|
77
|
6 |
|
foreach ($dirMap as $device => $dir) { |
|
78
|
|
|
|
|
79
|
6 |
|
if ($device === 'mobile') { |
|
80
|
6 |
|
$match = $detector->isMobile() && (!isset($dirMap['tablet']) || !$detector->isTablet()); |
|
81
|
4 |
|
} elseif ($device === 'tablet') { |
|
82
|
4 |
|
$match = $detector->isTablet(); |
|
83
|
|
|
} else { |
|
84
|
|
|
$match = $detector->is($device); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
6 |
|
if ($match) { |
|
88
|
4 |
|
return $dir; |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
2 |
|
return null; |
|
94
|
|
|
} |
|
95
|
|
|
} |
|
96
|
|
|
|
vuongxuongminh /
yii2-mobile-first
