/**
* Import ics
* @param type $file
* @param type $category_id
*/
protected function doImportFile($file, $category_id)
{
include_once './Services/Calendar/classes/../classes/iCal/class.ilICalParser.php';
include_once './Services/Calendar/classes/class.ilCalendarCategoryAssignments.php';
$GLOBALS['ilLog']->write(__METHOD__ . ': Starting ical import...');
$assigned_before = ilCalendarCategoryAssignments::lookupNumberOfAssignedAppointments(array($category_id));
$parser = new ilICalParser($file, ilICalParser::INPUT_FILE);
$parser->setCategoryId($category_id);
$parser->parse();
$assigned_after = ilCalendarCategoryAssignments::lookupNumberOfAssignedAppointments(array($category_id));
return $assigned_after - $assigned_before;
}
/**
* Import ical in calendar
* @param ilCalendarCategory $cat
*/
protected function importIcal(ilCalendarCategory $cat)
{
// Delete old appointments
include_once './Services/Calendar/classes/class.ilCalendarCategoryAssignments.php';
foreach (ilCalendarCategoryAssignments::_getAssignedAppointments(array($cat->getCategoryID())) as $app_id) {
include_once './Services/Calendar/classes/class.ilCalendarEntry.php';
ilCalendarEntry::_delete($app_id);
}
ilCalendarCategoryAssignments::_deleteByCategoryId($cat->getCategoryID());
// Import new appointments
include_once './Services/Calendar/classes/iCal/class.ilICalParser.php';
$parser = new ilICalParser($this->ical, ilICalParser::INPUT_STRING);
$parser->setCategoryId($cat->getCategoryID());
$parser->parse();
}