Create a offset hash suitable for use in ActiveSync transactions
| public static getOffsetsFromDate ( Horde_Date $date ) : array | ||
| $date | Horde_Date | A date object representing the date to base the the tz data on. |
| return | array | An offset hash. |
/**
* Test creating a Offset hash for a given timezone.
*/
public function testGetOffsetsFromDate()
{
// The actual time doesn't matter, we really only need a year and a
// timezone that we are interested in.
foreach ($this->_offsets as $tz => $expected) {
$date = new Horde_Date('2011-07-01', $tz);
$offsets = Horde_Mapi_Timezone::getOffsetsFromDate($date);
foreach ($offsets as $key => $value) {
$this->assertEquals($expected[$key], $value);
}
}
}
/**
* Set the timezone
*
* @param mixed $date Either a Horde_Date or timezone descriptor such as
* America/New_York etc...
*
* @throws InvalidArgumentException
*/
public function setTimezone($date)
{
if (!$date instanceof Horde_Date) {
if (!is_string($date)) {
throw new InvalidArgumentException('$date must be an instance of Horde_Date or a valid timezone descriptor');
}
$date = new Horde_Date(time(), $date);
}
$offsets = Horde_Mapi_Timezone::getOffsetsFromDate($date);
$tz = Horde_Mapi_Timezone::getSyncTZFromOffsets($offsets);
$this->_properties['timezone'] = $tz;
}
/**
* Create a meeting request from a vEvent.
*
* @param Horde_Icalendar_Vevent $vCal The vEvent.
*
* @throws Horde_ActiveSync_Exception
*/
public function fromvEvent($vCal)
{
try {
$method = $vCal->getAttribute('METHOD');
} catch (Horde_Icalendar_Exception $e) {
throw new Horde_ActiveSync_Exception('Unable to parse vEvent');
}
foreach ($vCal->getComponents() as $component) {
switch ($component->getType()) {
case 'vEvent':
$this->_vEvent = $component;
$this->_parsevEvent($component, $method);
break;
case 'vTimeZone':
// Not sure what to do with Timezone yet/how to get it into
// a TZ structure etc... For now, defaults to default timezone (as the
// specs say it should for iCal without tz specified).
// Not sure what to do with Timezone yet/how to get it into
// a TZ structure etc... For now, defaults to default timezone (as the
// specs say it should for iCal without tz specified).
default:
break;
}
}
// Ensure we actually have a vEvent to parse.
if (empty($this->_vEvent)) {
return;
}
$tz = new Horde_Mapi_Timezone();
try {
$this->timezone = $tz->getSyncTZFromOffsets($tz->getOffsetsFromDate(new Horde_Date($this->_vEvent->getAttribute('DTSTART'))));
} catch (Horde_Icalendar_Exception $e) {
}
$this->alldayevent = (int) $this->_isAllDay();
}
