/**
* Prepare recurring sequence if needed.
* @return bool true if recurring records need to be created
*/
public function prepareRecurring()
{
require_once "modules/Calendar/CalendarUtils.php";
if (empty($_REQUEST['edit_all_recurrences'])) {
$repeatFields = array('type', 'interval', 'count', 'until', 'dow', 'parent_id');
foreach ($repeatFields as $param) {
unset($_POST['repeat_' . $param]);
}
} else {
if (!empty($_REQUEST['repeat_type']) && !empty($_REQUEST['date_start'])) {
$params = array('type' => $_REQUEST['repeat_type'], 'interval' => $_REQUEST['repeat_interval'], 'count' => $_REQUEST['repeat_count'], 'until' => $_REQUEST['repeat_until'], 'dow' => $_REQUEST['repeat_dow']);
$this->repeatDataArray = CalendarUtils::buildRecurringSequence($_REQUEST['date_start'], $params);
return true;
}
}
return false;
}
/**
* Generate the Start and End Dates for each event occurrence.
* @param string Start Date
* @param array Repeat Occurrence Fields: 'type', 'interval', 'count' 'until' 'dow'
* @return array Start DateTimes
*/
protected function buildRecurringSequence($dateStart, array $params)
{
return CalendarUtils::buildRecurringSequence($dateStart, $params);
}
