/**
* Write method
*
* Saves session data, takes session id and data to be save as its
* parameters. The "write" handler is not executed until after the output
* stream is closed. Thus, output from debugging statements in the "write"
* handler will never be seen in the browser. If debugging output is
* necessary, it is suggested that the debug output be written to a file
* instead.
*
* <b>NOTE:</b> Because PHP first destroys all unused objects and then tries
* to write session data, you cannot use a database driver,
* which disconnects from the database in the destructor.
*
* <b>NOTE:</b> Because PHP removes all autoload functions from autoload
* stack, this function relies on all the required classes to
* be loaded already.
*
*
* @param string $id
* @param string $data
*
* @return bool
*/
public function write($id, $data)
{
require_once 'ae' . SLASH . 'classes' . SLASH . 'date.class.php';
require_once 'ae' . SLASH . 'classes' . SLASH . 'date' . SLASH . 'timezone.class.php';
$data = new AeNode(array('id' => $id, 'data' => $data, 'date' => AeDate::now('UTC')));
if ($this->fireEvent('write', $data)) {
$db = $this->getConnection();
$query = $db->queryObject();
$data = $data->getProperties();
$data['date'] = $data['date']->getValue('Y-m-d H:i:s');
// *** Bind all data
foreach ($data as $field => $value) {
$data[$field] = $query->bind($field, $value);
}
$query->replace($this->_storageTable)->values($data)->execute();
return true;
}
return false;
}
/**
* Set timezone
*
* Returns a date with a different timezone set and the date's time properly
* adjusted. This is useful to convert a date to be displayed for a user
* with a different timezone setting.
*
* See {@link AeDate_Timezone::setValue()} method for a detailed overview of
* accepted values
*
* @param AeDate_Timezone|DateTimeZone|string $value
*
* @return AeDate
*/
public function setTimezone($value = null)
{
if (!$value instanceof AeDate_Timezone) {
$value = AeDate::timezone($value);
}
$zone = $value->getValue();
if (strpos($zone, ' ') !== false) {
$zone = str_replace(' ', '_', $zone);
}
$zone = @timezone_open($zone);
$date = $this->_value;
$date->setTimezone($zone);
return new AeDate($date, $value);
}
