diff options
Diffstat (limited to 'vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php')
-rw-r--r-- | vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php new file mode 100644 index 00000000..9cff22a2 --- /dev/null +++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php | |||
@@ -0,0 +1,57 @@ | |||
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\Extension\Validator; | ||
13 | |||
14 | use Symfony\Component\Form\Extension\Validator\Type; | ||
15 | use Symfony\Component\Form\Extension\Validator\Constraints\Form; | ||
16 | use Symfony\Component\Form\AbstractExtension; | ||
17 | use Symfony\Component\Validator\ValidatorInterface; | ||
18 | use Symfony\Component\Validator\Constraints\Valid; | ||
19 | |||
20 | /** | ||
21 | * Extension supporting the Symfony2 Validator component in forms. | ||
22 | * | ||
23 | * @author Bernhard Schussek <bschussek@gmail.com> | ||
24 | */ | ||
25 | class ValidatorExtension extends AbstractExtension | ||
26 | { | ||
27 | private $validator; | ||
28 | |||
29 | public function __construct(ValidatorInterface $validator) | ||
30 | { | ||
31 | $this->validator = $validator; | ||
32 | |||
33 | // Register the form constraints in the validator programmatically. | ||
34 | // This functionality is required when using the Form component without | ||
35 | // the DIC, where the XML file is loaded automatically. Thus the following | ||
36 | // code must be kept synchronized with validation.xml | ||
37 | |||
38 | /** @var \Symfony\Component\Validator\Mapping\ClassMetadata $metadata */ | ||
39 | $metadata = $this->validator->getMetadataFactory()->getMetadataFor('Symfony\Component\Form\Form'); | ||
40 | $metadata->addConstraint(new Form()); | ||
41 | $metadata->addPropertyConstraint('children', new Valid()); | ||
42 | } | ||
43 | |||
44 | public function loadTypeGuesser() | ||
45 | { | ||
46 | return new ValidatorTypeGuesser($this->validator->getMetadataFactory()); | ||
47 | } | ||
48 | |||
49 | protected function loadTypeExtensions() | ||
50 | { | ||
51 | return array( | ||
52 | new Type\FormTypeValidatorExtension($this->validator), | ||
53 | new Type\RepeatedTypeValidatorExtension(), | ||
54 | new Type\SubmitTypeValidatorExtension(), | ||
55 | ); | ||
56 | } | ||
57 | } | ||