diff options
Diffstat (limited to 'vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener')
-rw-r--r-- | vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php new file mode 100644 index 00000000..14147531 --- /dev/null +++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php | |||
@@ -0,0 +1,68 @@ | |||
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\EventListener; | ||
13 | |||
14 | use Symfony\Component\EventDispatcher\EventSubscriberInterface; | ||
15 | use Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationMapperInterface; | ||
16 | use Symfony\Component\Validator\ValidatorInterface; | ||
17 | use Symfony\Component\Form\FormEvents; | ||
18 | use Symfony\Component\Form\FormEvent; | ||
19 | use Symfony\Component\Form\Extension\Validator\Constraints\Form; | ||
20 | |||
21 | /** | ||
22 | * @author Bernhard Schussek <bschussek@gmail.com> | ||
23 | */ | ||
24 | class ValidationListener implements EventSubscriberInterface | ||
25 | { | ||
26 | private $validator; | ||
27 | |||
28 | private $violationMapper; | ||
29 | |||
30 | /** | ||
31 | * {@inheritdoc} | ||
32 | */ | ||
33 | public static function getSubscribedEvents() | ||
34 | { | ||
35 | return array(FormEvents::POST_SUBMIT => 'validateForm'); | ||
36 | } | ||
37 | |||
38 | public function __construct(ValidatorInterface $validator, ViolationMapperInterface $violationMapper) | ||
39 | { | ||
40 | $this->validator = $validator; | ||
41 | $this->violationMapper = $violationMapper; | ||
42 | } | ||
43 | |||
44 | /** | ||
45 | * Validates the form and its domain object. | ||
46 | * | ||
47 | * @param FormEvent $event The event object | ||
48 | */ | ||
49 | public function validateForm(FormEvent $event) | ||
50 | { | ||
51 | $form = $event->getForm(); | ||
52 | |||
53 | if ($form->isRoot()) { | ||
54 | // Validate the form in group "Default" | ||
55 | $violations = $this->validator->validate($form); | ||
56 | |||
57 | if (count($violations) > 0) { | ||
58 | foreach ($violations as $violation) { | ||
59 | // Allow the "invalid" constraint to be put onto | ||
60 | // non-synchronized forms | ||
61 | $allowNonSynchronized = Form::ERR_INVALID === $violation->getCode(); | ||
62 | |||
63 | $this->violationMapper->mapViolation($violation, $form, $allowNonSynchronized); | ||
64 | } | ||
65 | } | ||
66 | } | ||
67 | } | ||
68 | } | ||