EventEspresso\core\domain\entities\DbSafeDateTime

Complexity

Total Complexity

3

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__toString()	0	3	1
A	__sleep()	0	4	1
A	__wakeup()	0	7	1

<?php
namespace EventEspresso\core\domain\entities;

if ( ! defined( 'EVENT_ESPRESSO_VERSION' ) ) {
	exit( 'No direct script access allowed' );
}



/**
 * Class DbSafeDateTime
 * Some versions of PHP do bad things when you try to serialize a DateTime object for storage.
 * This DateTime class extension can be safely serialized and unserialized,
 * because the only data it stores is a string containing all o fits relevant details
 *
 * @package       Event Espresso
 * @author        Brent Christensen
 * @since         $VID:$
 */
class DbSafeDateTime extends \DateTime {

	/**
	 * @type string db_safe_timestamp_format
	 */
	const db_safe_timestamp_format = 'Y-m-d H:i:s O e';

	/**
	 * DateTime object converted to a string that includes the date, time, UTC offset, and timezone identifier
	 *
	 * @type string $_datetime_string
	 */
	protected $_datetime_string = '';



	public function __toString() {
		return $this->format( DbSafeDateTime::db_safe_timestamp_format );
	}



	public function __sleep() {
		$this->_datetime_string = $this->format( DbSafeDateTime::db_safe_timestamp_format );
		return array( '_datetime_string' );
	}



	public function __wakeup() {
		$date = \DateTime::createFromFormat( DbSafeDateTime::db_safe_timestamp_format, $this->_datetime_string );
		$this->__construct(
			$date->format( \EE_Datetime_Field::mysql_timestamp_format),
			new \DateTimeZone( $date->format( 'e' ) )
		);
	}


}
// End of file DbSafeDateTime.php
// Location: EventEspresso\core\domain\entities/DbSafeDateTime.php