EmailRule::supports()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 2
crap 1
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<?php
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namespace Boekkooi\Bundle\JqueryValidationBundle\Form\Rule\Mapping;
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use Boekkooi\Bundle\JqueryValidationBundle\Exception\LogicException;
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use Boekkooi\Bundle\JqueryValidationBundle\Form\Rule\ConstraintRule;
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use Boekkooi\Bundle\JqueryValidationBundle\Form\Rule\ConstraintMapperInterface;
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use Boekkooi\Bundle\JqueryValidationBundle\Form\RuleCollection;
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use Boekkooi\Bundle\JqueryValidationBundle\Form\RuleMessage;
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use Symfony\Component\Form\FormInterface;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\Constraints\Email;
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/**
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 * @author Warnar Boekkooi <[email protected]>
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 */
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class EmailRule implements ConstraintMapperInterface
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{
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    const RULE_NAME = 'email';
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    /**
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     * {@inheritdoc}
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     */
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    public function resolve(Constraint $constraint, FormInterface $form, RuleCollection $collection)
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    {
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        if (!$this->supports($constraint, $form)) {
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            throw new LogicException();
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        }
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        /** @var Email $constraint */
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        $collection->set(
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            self::RULE_NAME,
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            new ConstraintRule(
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                self::RULE_NAME,
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                true,
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                new RuleMessage($constraint->message),
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                $constraint->groups
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            )
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        );
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    }
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    public function supports(Constraint $constraint, FormInterface $form)
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    {
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        return get_class($constraint) === Email::class;
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    }
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}
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