diff options
Diffstat (limited to 'vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php')
-rw-r--r-- | vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php b/vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php new file mode 100644 index 00000000..2d3e9efb --- /dev/null +++ b/vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php | |||
@@ -0,0 +1,97 @@ | |||
1 | <?php | ||
2 | |||
3 | /* | ||
4 | * This file is part of the Symfony package. | ||
5 | * | ||
6 | * (c) Fabien Potencier <fabien@symfony.com> | ||
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 Symfony\Component\Form; | ||
13 | |||
14 | use Symfony\Component\Form\Exception\InvalidArgumentException; | ||
15 | |||
16 | /** | ||
17 | * A form extension with preloaded types, type exceptions and type guessers. | ||
18 | * | ||
19 | * @author Bernhard Schussek <bschussek@gmail.com> | ||
20 | */ | ||
21 | class PreloadedExtension implements FormExtensionInterface | ||
22 | { | ||
23 | /** | ||
24 | * @var array | ||
25 | */ | ||
26 | private $types = array(); | ||
27 | |||
28 | /** | ||
29 | * @var array | ||
30 | */ | ||
31 | private $typeExtensions = array(); | ||
32 | |||
33 | /** | ||
34 | * @var FormTypeGuesserInterface | ||
35 | */ | ||
36 | private $typeGuesser; | ||
37 | |||
38 | /** | ||
39 | * Creates a new preloaded extension. | ||
40 | * | ||
41 | * @param array $types The types that the extension should support. | ||
42 | * @param array $typeExtensions The type extensions that the extension should support. | ||
43 | * @param FormTypeGuesserInterface|null $typeGuesser The guesser that the extension should support. | ||
44 | */ | ||
45 | public function __construct(array $types, array $typeExtensions, FormTypeGuesserInterface $typeGuesser = null) | ||
46 | { | ||
47 | $this->types = $types; | ||
48 | $this->typeExtensions = $typeExtensions; | ||
49 | $this->typeGuesser = $typeGuesser; | ||
50 | } | ||
51 | |||
52 | /** | ||
53 | * {@inheritdoc} | ||
54 | */ | ||
55 | public function getType($name) | ||
56 | { | ||
57 | if (!isset($this->types[$name])) { | ||
58 | throw new InvalidArgumentException(sprintf('The type "%s" can not be loaded by this extension', $name)); | ||
59 | } | ||
60 | |||
61 | return $this->types[$name]; | ||
62 | } | ||
63 | |||
64 | /** | ||
65 | * {@inheritdoc} | ||
66 | */ | ||
67 | public function hasType($name) | ||
68 | { | ||
69 | return isset($this->types[$name]); | ||
70 | } | ||
71 | |||
72 | /** | ||
73 | * {@inheritdoc} | ||
74 | */ | ||
75 | public function getTypeExtensions($name) | ||
76 | { | ||
77 | return isset($this->typeExtensions[$name]) | ||
78 | ? $this->typeExtensions[$name] | ||
79 | : array(); | ||
80 | } | ||
81 | |||
82 | /** | ||
83 | * {@inheritdoc} | ||
84 | */ | ||
85 | public function hasTypeExtensions($name) | ||
86 | { | ||
87 | return !empty($this->typeExtensions[$name]); | ||
88 | } | ||
89 | |||
90 | /** | ||
91 | * {@inheritdoc} | ||
92 | */ | ||
93 | public function getTypeGuesser() | ||
94 | { | ||
95 | return $this->typeGuesser; | ||
96 | } | ||
97 | } | ||