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Commit 8f4e98c

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add groups support to the Valid constraint
1 parent 61a67ec commit 8f4e98c
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5 files changed

+100
-13
lines changed
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5 files changed

+100
-13
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‎src/Symfony/Component/Validator/Constraints/Valid.php

Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Constraints/Valid.php
+15-7Lines changed: 15 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -24,15 +24,23 @@ class Valid extends Constraint
2424
{
2525
public $traverse = true;
2626

27-
public function __construct($options = null)
27+
public function __get($option)
2828
{
29-
if (is_array($options) && array_key_exists('groups', $options)) {
30-
throw new ConstraintDefinitionException(sprintf(
31-
'The option "groups" is not supported by the constraint %s',
32-
__CLASS__
33-
));
29+
if ('groups' === $option) {
30+
// when this is reached, no groups have been configured
31+
return null;
3432
}
3533

36-
parent::__construct($options);
34+
return parent::__get($option);
35+
}
36+
37+
/**
38+
* {@inheritdoc}
39+
*/
40+
public function addImplicitGroupName($group)
41+
{
42+
if (null !== $this->groups) {
43+
parent::addImplicitGroupName($group);
44+
}
3745
}
3846
}

‎src/Symfony/Component/Validator/Constraints/ValidValidator.php

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+38Lines changed: 38 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,38 @@
1+
<?php
2+
3+
/*
4+
* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\ConstraintValidator;
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use Symfony\Component\Validator\ConstraintViolationInterface;
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use Symfony\Component\Validator\Exception\UnexpectedTypeException;
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/**
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* @author Christian Flothmann <christian.flothmann@sensiolabs.de>
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*/
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class ValidValidator extends ConstraintValidator
23+
{
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public function validate($value, Constraint $constraint)
25+
{
26+
if (!$constraint instanceof Valid) {
27+
throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Valid');
28+
}
29+
30+
$violations = $this->context->getValidator()->validate($value, null, array($this->context->getGroup()));
31+
32+
foreach ($violations as $violation) {
33+
$this->context->buildViolation($violation->getMessage(), $violation->getParameters())
34+
->atPath($violation->getPropertyPath())
35+
->addViolation();
36+
}
37+
}
38+
}

‎src/Symfony/Component/Validator/Mapping/GenericMetadata.php

Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Mapping/GenericMetadata.php
+1-1Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -131,7 +131,7 @@ public function addConstraint(Constraint $constraint)
131131
));
132132
}
133133

134-
if ($constraint instanceof Valid) {
134+
if ($constraint instanceof Valid && null === $constraint->groups) {
135135
$this->cascadingStrategy = CascadingStrategy::CASCADE;
136136

137137
if ($constraint->traverse) {

‎src/Symfony/Component/Validator/Tests/Constraints/ValidTest.php

Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Tests/Constraints/ValidTest.php
+11-5Lines changed: 11 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -18,11 +18,17 @@
1818
*/
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class ValidTest extends \PHPUnit_Framework_TestCase
2020
{
21-
/**
22-
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
23-
*/
24-
public function testRejectGroupsOption()
21+
public function testGroupsCanBeSet()
2522
{
26-
new Valid(array('groups' => 'foo'));
23+
$constraint = new Valid(array('groups' => 'foo'));
24+
25+
$this->assertSame(array('foo'), $constraint->groups);
26+
}
27+
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public function testGroupsAreNullByDefault()
29+
{
30+
$constraint = new Valid();
31+
32+
$this->assertNull($constraint->groups);
2733
}
2834
}

‎src/Symfony/Component/Validator/Tests/Validator/AbstractTest.php

Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Tests/Validator/AbstractTest.php
+35Lines changed: 35 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -14,6 +14,7 @@
1414
use Symfony\Component\Validator\Constraints\Callback;
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use Symfony\Component\Validator\Constraints\Collection;
1616
use Symfony\Component\Validator\Constraints\GroupSequence;
17+
use Symfony\Component\Validator\Constraints\NotBlank;
1718
use Symfony\Component\Validator\Constraints\NotNull;
1819
use Symfony\Component\Validator\Constraints\Traverse;
1920
use Symfony\Component\Validator\Constraints\Valid;
@@ -670,4 +671,38 @@ public function testCollectionConstraitViolationHasCorrectContext()
670671
$this->assertCount(1, $violations);
671672
$this->assertSame($constraint, $violations[0]->getConstraint());
672673
}
674+
675+
public function testNestedObjectIsNotValidatedIfGroupInValidConstraintIsNotValidated()
676+
{
677+
$entity = new Entity();
678+
$entity->firstName = '';
679+
$reference = new Reference();
680+
$reference->value = '';
681+
$entity->childA = $reference;
682+
683+
$this->metadata->addPropertyConstraint('firstName', new NotBlank(array('groups' => 'group1')));
684+
$this->metadata->addPropertyConstraint('childA', new Valid(array('groups' => 'group1')));
685+
$this->referenceMetadata->addPropertyConstraint('value', new NotBlank());
686+
687+
$violations = $this->validator->validate($entity, null, array());
688+
689+
$this->assertCount(0, $violations);
690+
}
691+
692+
public function testNestedObjectIsValidatedIfGroupInValidConstraintIsValidated()
693+
{
694+
$entity = new Entity();
695+
$entity->firstName = '';
696+
$reference = new Reference();
697+
$reference->value = '';
698+
$entity->childA = $reference;
699+
700+
$this->metadata->addPropertyConstraint('firstName', new NotBlank(array('groups' => 'group1')));
701+
$this->metadata->addPropertyConstraint('childA', new Valid(array('groups' => 'group1')));
702+
$this->referenceMetadata->addPropertyConstraint('value', new NotBlank(array('groups' => 'group1')));
703+
704+
$violations = $this->validator->validate($entity, null, array('Default', 'group1'));
705+
706+
$this->assertCount(2, $violations);
707+
}
673708
}

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