Source of file Transformer.php
Size: 1,888 Bytes - Last Modified: 2013-07-17T08:22:21+02:00
/home/theseer/Downloads/Symfony/vendor/symfony/symfony/src/Symfony/Component/Intl/DateFormatter/DateFormat/Transformer.php
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465 | <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Intl\DateFormatter\DateFormat; /** * Parser and formatter for date formats * * @author Igor Wiedler <igor@wiedler.ch> */ abstract class Transformer { /** * Format a value using a configured DateTime as date/time source * * * @param \DateTime $dateTime A DateTime object to be used to generate the formatted value * @param int $length The formatted value string length * * @return string The formatted value */ abstract public function format(\DateTime $dateTime, $length); /** * Returns a reverse matching regular expression of a string generated by format() * * @param int $length The length of the value to be reverse matched * * @return string The reverse matching regular expression */ abstract public function getReverseMatchingRegExp($length); /** * Extract date options from a matched value returned by the processing of the reverse matching * regular expression * * @param string $matched The matched value * @param int $length The length of the Transformer pattern string * * @return array An associative array */ abstract public function extractDateOptions($matched, $length); /** * Pad a string with zeros to the left * * @param string $value The string to be padded * @param int $length The length to pad * * @return string The padded string */ protected function padLeft($value, $length) { return str_pad($value, $length, '0', STR_PAD_LEFT); } } |