36 lines
838 B
PHP
36 lines
838 B
PHP
<?php
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namespace Symfony\Components\Validator\Constraints;
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use Symfony\Components\Validator\Constraint;
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use Symfony\Components\Validator\ConstraintValidator;
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use Symfony\Components\Validator\Exception\UnexpectedTypeException;
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class TimeValidator extends ConstraintValidator
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{
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const PATTERN = '/(0[0-9]|1[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])/';
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public function isValid($value, Constraint $constraint)
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{
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if ($value === null)
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{
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return true;
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}
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if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString()')))
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{
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throw new UnexpectedTypeException($value, 'string');
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}
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$value = (string)$value;
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if (!preg_match(self::PATTERN, $value))
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{
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$this->setMessage($constraint->message, array('value' => $value));
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return false;
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}
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return true;
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}
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} |