|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* @copyright Copyright (c) Flipbox Digital Limited |
|
5
|
|
|
* @license https://flipboxfactory.com/software/flux/license |
|
6
|
|
|
* @link https://www.flipboxfactory.com/software/flux/ |
|
7
|
|
|
*/ |
|
8
|
|
|
|
|
9
|
|
|
namespace flipbox\flux\helpers; |
|
10
|
|
|
|
|
11
|
|
|
use Craft; |
|
12
|
|
|
use craft\helpers\ArrayHelper; |
|
13
|
|
|
use craft\helpers\StringHelper; |
|
14
|
|
|
use flipbox\flux\Flux; |
|
15
|
|
|
use Flipbox\Transform\Helpers\TransformerHelper as BaseTransformerHelper; |
|
16
|
|
|
use Flipbox\Transform\Transformers\TransformerInterface; |
|
17
|
|
|
use yii\base\InvalidConfigException; |
|
18
|
|
|
|
|
19
|
|
|
/** |
|
20
|
|
|
* @author Flipbox Factory <[email protected]> |
|
21
|
|
|
* @since 1.0.0 |
|
22
|
|
|
*/ |
|
23
|
|
|
class TransformerHelper extends BaseTransformerHelper |
|
24
|
|
|
{ |
|
25
|
|
|
/** |
|
26
|
|
|
* @param $name |
|
27
|
|
|
* @param bool $lowercase |
|
28
|
|
|
* @return string |
|
29
|
|
|
*/ |
|
30
|
|
|
public static function eventName($name, $lowercase = true) |
|
31
|
|
|
{ |
|
32
|
|
|
if (!is_array($name)) { |
|
33
|
|
|
$name = ArrayHelper::toArray($name); |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
// Clean |
|
37
|
|
|
$name = array_filter($name); |
|
38
|
|
|
|
|
39
|
|
|
// Lowercase |
|
40
|
|
|
if ($lowercase === true) { |
|
41
|
|
|
$name = array_map('strtolower', $name); |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
return StringHelper::toString($name, ':'); |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* @param $transformer |
|
49
|
|
|
* @return bool |
|
50
|
|
|
*/ |
|
51
|
|
|
public static function isTransformerConfig($transformer) |
|
52
|
|
|
{ |
|
53
|
|
|
if (!is_array($transformer)) { |
|
54
|
|
|
return false; |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
if ($class = ArrayHelper::getValue($transformer, 'class')) { |
|
58
|
|
|
return false; |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
return static::isTransformerClass($class); |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* @param $transformer |
|
66
|
|
|
* @return null|callable|TransformerInterface |
|
67
|
|
|
*/ |
|
68
|
|
|
public static function resolve($transformer) |
|
69
|
|
|
{ |
|
70
|
|
|
if (null !== ($callable = parent::resolve($transformer))) { |
|
71
|
|
|
return $callable; |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
|
|
try { |
|
75
|
|
|
if (static::isTransformerConfig($transformer)) { |
|
76
|
|
|
return static::resolve( |
|
77
|
|
|
Craft::createObject($transformer) |
|
78
|
|
|
); |
|
79
|
|
|
} |
|
80
|
|
|
} catch (InvalidConfigException $e) { |
|
81
|
|
|
Flux::warning("Invalid transformer configuration."); |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
return null; |
|
85
|
|
|
} |
|
86
|
|
|
} |
|
87
|
|
|
|
flipboxfactory /
flux
