unset($learning_events["events"][$key]);
}
}
}
}
switch ($calendar_type) {
case "ics":
add_statistic("calendar.api", "view", "type", "ics");
require_once "Entrada/icalendar/class.ical.inc.php";
$ical = new iCal("-//" . html_encode($_SERVER["HTTP_HOST"]) . "//iCal " . APPLICATION_NAME . " Calendar MIMEDIR//EN", 1, ENTRADA_ABSOLUTE . "/calendars/", $user_username);
if (!empty($learning_events["events"])) {
foreach ($learning_events["events"] as $event) {
$ical->addEvent(array(), (int) $event["event_start"], (int) $event["event_finish"], $event["event_location"] ? $event["event_location"] : "To Be Announced", 1, array(), strip_tags($event["event_message"]), strip_tags($event["event_title"]), 1, array(), 5, 0, 0, 0, array(), 1, "", 0, 1, str_replace("http://", "https://", ENTRADA_URL) . "/events?id=" . (int) $event["event_id"], "en", md5((int) $event["event_id"]));
}
}
$ical->outputFile();
break;
case "json":
default:
$events = array();
if (!empty($learning_events["events"])) {
foreach ($learning_events["events"] as $drid => $event) {
$cal_type = 1;
$cal_updated = "";
if ($event["audience_type"] == "proxy_id") {
$cal_type = 3;
}
if ((int) $event["last_visited"] && (int) $event["last_visited"] < (int) $event["updated_date"]) {
$cal_type = 2;
$cal_updated = date(DEFAULT_DATE_FORMAT, $event["updated_date"]);
}
break;
case 3:
$ical_priority = 5;
// medium
break;
case 4:
$ical_priority = 3;
// high
break;
case 5:
$ical_priority = 1;
// very high
break;
default:
$ical_priority = 0;
// none
}
$iCal->addEvent($organizer, $start_time, $end_time, $location, 0, $categorie, $description, $title, 0, $attendees, $ical_priority, 0, 1, 0, '', 0, '', '', 0, $task_url, $langDefault, '');
}
}
// output the ics file
$iCal->outputFile('ics');
//----------------------
//--- functions --------
//----------------------
function authenticate()
{
header('WWW-Authenticate: Basic realm="My NetOffice iCalendar"');
header('HTTP/1.0 401 Unauthorized');
die('Invalid Credentials!');
}
$endtime = $endtime + 24 * 3600;
}
### for thunderbird 3 and lightning 1.0b1 ###
if ($starttime != '-1' and $endtime != '-1') {
$iCal->addEvent($organizer, $starttime, $endtime, $item->getPlace(), 1, $categories, html_entity_decode(strip_tags($item->getDescription()), ENT_NOQUOTES, 'UTF-8'), $title, 1, $attendee_array, 5, 0, 0, 0, array(), 1, '', $alarm, 1, $path . $c_single_entry_point . '?cid=' . $_GET['cid'] . '&mod=date&fct=detail&iid=' . $item->getItemID(), $language, $item->getItemID());
}
}
$item = $item_list->getNext();
}
if ($current_module == CS_DATE_TYPE) {
$dateiname = $translator->getMessage('DATES_EXPORT_FILENAME') . '_' . $_GET['cid'];
} elseif ($current_module == CS_TODO_TYPE) {
$dateiname = $translator->getMessage('TODO_EXPORT_FILENAME') . '_' . $_GET['cid'];
}
#echo $iCal->getOutput();
$iCal->outputFile($dateiname);
# logging
include_once 'include/inc_log.php';
} else {
include_once 'etc/cs_constants.php';
include_once 'etc/cs_config.php';
include_once 'classes/cs_environment.php';
$environment = new cs_environment();
$environment->setCurrentContextID($_GET['cid']);
$translator = $environment->getTranslationObject();
die($translator->getMessage('RSS_NOT_ALLOWED'));
}
} else {
chdir('..');
include_once 'etc/cs_constants.php';
include_once 'etc/cs_config.php';