* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ /** * sfWidgetFormI18nDate represents a date widget. * * @package symfony * @subpackage widget * @author Fabien Potencier * @version SVN: $Id: sfWidgetFormI18nDate.class.php 9046 2008-05-19 08:13:51Z FabianLange $ */ class sfWidgetFormI18nDate extends sfWidgetFormDate { /** * Constructor. * * Available options: * * * culture: The culture to use for internationalized strings (required) * * month_format: The month format (name - default, short_name, number) * * @param array $options An array of options * @param array $attributes An array of default HTML attributes * * @see sfWidgetFormDate */ protected function configure($options = array(), $attributes = array()) { parent::configure($options, $attributes); $this->addRequiredOption('culture'); $this->addOption('month_format'); $culture = isset($options['culture']) ? $options['culture'] : 'en'; $monthFormat = isset($options['month_format']) ? $options['month_format'] : 'name'; // format $this->setOption('format', $this->getDateFormat($culture)); // months $this->setOption('months', $this->getMonthFormat($culture, $monthFormat)); } protected function getMonthFormat($culture, $monthFormat) { switch ($monthFormat) { case 'name': return array_combine(range(1, 12), sfDateTimeFormatInfo::getInstance($culture)->getMonthNames()); case 'short_name': return array_combine(range(1, 12), sfDateTimeFormatInfo::getInstance($culture)->getAbbreviatedMonthNames()); case 'number': return $this->getOption('months'); default: throw new InvalidArgumentException(sprintf('The month format "%s" is invalid.', $monthFormat)); } } protected function getDateFormat($culture) { $dateFormat = sfDateTimeFormatInfo::getInstance($culture)->getShortDatePattern(); if (false === ($dayPos = stripos($dateFormat, 'd')) || false === ($monthPos = stripos($dateFormat, 'm')) || false === ($yearPos = stripos($dateFormat, 'y'))) { return $this->getOption('format'); } return strtr($dateFormat, array( substr($dateFormat, $dayPos, strripos($dateFormat, 'd') - $dayPos + 1) => '%day%', substr($dateFormat, $monthPos, strripos($dateFormat, 'm') - $monthPos + 1) => '%month%', substr($dateFormat, $yearPos, strripos($dateFormat, 'y') - $yearPos + 1) => '%year%', )); } }