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; /** * @Annotation * * @author Bernhard Schussek * * @api */ class Regex extends Constraint { public $message = 'This value is not valid.'; public $pattern; public $htmlPattern = null; public $match = true; /** * {@inheritDoc} */ public function getDefaultOption() { return 'pattern'; } /** * {@inheritDoc} */ public function getRequiredOptions() { return array('pattern'); } /** * Returns htmlPattern if exists or pattern is convertible. * * @return string|null */ public function getHtmlPattern() { // If htmlPattern is specified, use it if (null !== $this->htmlPattern) { return empty($this->htmlPattern) ? null : $this->htmlPattern; } return $this->getNonDelimitedPattern(); } /** * Converts the htmlPattern to a suitable format for HTML5 pattern. * Example: /^[a-z]+$/ would be converted to [a-z]+ * However, if options are specified, it cannot be converted * * Pattern is also ignored if match=false since the pattern should * then be reversed before application. * * @todo reverse pattern in case match=false as per issue #5307 * * @link http://dev.w3.org/html5/spec/single-page.html#the-pattern-attribute * * @return string|null */ private function getNonDelimitedPattern() { // If match = false, pattern should not be added to HTML5 validation if (!$this->match) { return null; } if (preg_match('/^(.)(\^?)(.*?)(\$?)\1$/', $this->pattern, $matches)) { $delimiter = $matches[1]; $start = empty($matches[2]) ? '.*' : ''; $pattern = $matches[3]; $end = empty($matches[4]) ? '.*' : ''; // Unescape the delimiter in pattern $pattern = str_replace('\\'.$delimiter, $delimiter, $pattern); return $start.$pattern.$end; } return null; } }