|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/* |
|
6
|
|
|
* (c) Christian Gripp <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
9
|
|
|
* file that was distributed with this source code. |
|
10
|
|
|
*/ |
|
11
|
|
|
|
|
12
|
|
|
namespace Core23\Form\Extension; |
|
13
|
|
|
|
|
14
|
|
|
use Symfony\Component\Form\AbstractTypeExtension; |
|
15
|
|
|
use Symfony\Component\Form\Extension\Core\Type\FileType; |
|
16
|
|
|
use Symfony\Component\Form\FormBuilderInterface; |
|
17
|
|
|
use Symfony\Component\Form\FormInterface; |
|
18
|
|
|
use Symfony\Component\Form\FormView; |
|
19
|
|
|
use Symfony\Component\OptionsResolver\OptionsResolver; |
|
20
|
|
|
use Symfony\Component\PropertyAccess\PropertyAccess; |
|
21
|
|
|
use Symfony\Component\PropertyAccess\PropertyPath; |
|
22
|
|
|
|
|
23
|
|
|
final class DownloadTypeExtension extends AbstractTypeExtension |
|
24
|
|
|
{ |
|
25
|
|
|
/** |
|
26
|
|
|
* {@inheritdoc} |
|
27
|
|
|
*/ |
|
28
|
|
|
public function configureOptions(OptionsResolver $resolver): void |
|
29
|
|
|
{ |
|
30
|
|
|
$resolver |
|
31
|
|
|
->setDefaults([ |
|
32
|
|
|
'download_path' => null, |
|
33
|
|
|
'download_text' => 'link_download', |
|
34
|
|
|
]) |
|
35
|
|
|
->setAllowedTypes('download_path', ['null', 'string']) |
|
36
|
|
|
->setAllowedTypes('download_text', ['null', 'string']) |
|
37
|
|
|
; |
|
38
|
|
|
} |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* {@inheritdoc} |
|
42
|
|
|
*/ |
|
43
|
|
|
public function buildForm(FormBuilderInterface $builder, array $options): void |
|
44
|
|
|
{ |
|
45
|
|
|
if (null !== $options['download_path']) { |
|
46
|
|
|
$builder->setAttribute('download_path', $options['download_path']); |
|
47
|
|
|
} |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
|
|
/** |
|
51
|
|
|
* {@inheritdoc} |
|
52
|
|
|
*/ |
|
53
|
|
|
public function buildView(FormView $view, FormInterface $form, array $options): void |
|
54
|
|
|
{ |
|
55
|
|
|
if (null !== $options['download_path'] && null !== $form->getParent()) { |
|
56
|
|
|
$parentData = $form->getParent()->getData(); |
|
57
|
|
|
|
|
58
|
|
|
if (null !== $parentData) { |
|
59
|
|
|
$propertyAccessor = PropertyAccess::createPropertyAccessor(); |
|
60
|
|
|
$propertyPath = new PropertyPath($options['download_path']); |
|
61
|
|
|
|
|
62
|
|
|
$downloadPath = $propertyAccessor->getValue($parentData, $propertyPath); |
|
63
|
|
|
} else { |
|
64
|
|
|
$downloadPath = null; |
|
65
|
|
|
} |
|
66
|
|
|
// set an "download_path" variable that will be available when rendering this field |
|
67
|
|
|
$view->vars['download_path'] = $downloadPath; |
|
68
|
|
|
} |
|
69
|
|
|
$view->vars['download_text'] = $options['download_text']; |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** |
|
73
|
|
|
* {@inheritdoc} |
|
74
|
|
|
*/ |
|
75
|
|
|
public function getExtendedType() |
|
76
|
|
|
{ |
|
77
|
|
|
foreach (static::getExtendedTypes() as $extendedType) { |
|
78
|
|
|
return $extendedType; |
|
79
|
|
|
} |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
/** |
|
83
|
|
|
* {@inheritdoc} |
|
84
|
|
|
*/ |
|
85
|
|
|
public static function getExtendedTypes(): iterable |
|
86
|
|
|
{ |
|
87
|
|
|
return [ |
|
88
|
|
|
FileType::class, |
|
89
|
|
|
]; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
|
core23 /
form-extensions
