ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Validator\Constraints; use Symfony\Component\Validator\Constraint; use Symfony\Component\Validator\ConstraintValidator; /** * Provides a base class for the validation of property comparisons. * * @author Daniel Holmes */ abstract class AbstractComparisonValidator extends ConstraintValidator { /** * {@inheritDoc} */ public function validate($value, Constraint $constraint) { if (null === $value) { return; } if (!$this->compareValues($value, $constraint->value)) { $this->context->addViolation($constraint->message, array( '{{ value }}' => $this->valueToString($constraint->value), '{{ compared_value }}' => $this->valueToString($constraint->value), '{{ compared_value_type }}' => $this->valueToType($constraint->value) )); } } /** * Returns a string representation of the type of the value. * * @param mixed $value * * @return string */ private function valueToType($value) { return is_object($value) ? get_class($value) : gettype($value); } /** * Returns a string representation of the value. * * @param mixed $value * * @return string */ private function valueToString($value) { if (is_object($value) && method_exists($value, '__toString')) { return (string) $value; } if ($value instanceof \DateTime) { return $value->format('Y-m-d H:i:s'); } return var_export($value, true); } /** * Compares the two given values to find if their relationship is valid * * @param mixed $value1 The first value to compare * @param mixed $value2 The second value to compare * * @return Boolean true if the relationship is valid, false otherwise */ abstract protected function compareValues($value1, $value2); }