public function __construct($cal, $siteId = null)
{
if (!isset($cal) || !is_array($cal) && !is_string($cal)) {
return;
}
$this->component = new CDavICalendarComponent();
if (is_string($cal)) {
$this->component->InitializeFromString($cal);
} else {
$this->component->SetType('VCALENDAR');
$this->component->SetProperties(array(new CDavICalendarProperty('VERSION:2.0'), new CDavICalendarProperty('PRODID:-//davical.org//NONSGML AWL Calendar//EN'), new CDavICalendarProperty('METHOD:PUBLISH')));
$arComps = array();
$tz = CDavICalendarTimeZone::GetTimezone(CDavICalendarTimeZone::getTimeZoneId());
if (!empty($tz)) {
$comptz = new CDavICalendarComponent();
$comptz->InitializeFromString($tz);
$arComps[] = $comptz;
}
$comp = new CDavICalendarComponent();
$comp->InitializeFromArray($cal);
$arComps[] = $comp;
$this->component->SetComponents($arComps);
}
}
private function GetICalContent(array $event, $siteId)
{
static $tzId = '';
if ($tzId === '') {
$tzId = CDavICalendarTimeZone::getTimeZoneId();
}
$arICalEvent = array("TYPE" => "VEVENT", "CREATED" => date("Ymd\\THis\\Z", MakeTimeStamp($event["DATE_CREATE"])), "LAST-MODIFIED" => date("Ymd\\THis\\Z", MakeTimeStamp($event["TIMESTAMP_X"])), "DTSTAMP" => date("Ymd\\THis\\Z", MakeTimeStamp($event["TIMESTAMP_X"])), "UID" => $event["DAV_XML_ID"], "SUMMARY" => $event["NAME"], "DTSTART" => array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone($event["DT_FROM_TS"], $tzId)), "PARAMETERS" => array("TZID" => $tzId)), "DTEND" => array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone($event["DT_TO_TS"], $tzId)), "PARAMETERS" => array("TZID" => $tzId)));
if (isset($event["ACCESSIBILITY"]) && ($event["ACCESSIBILITY"] == 'free' || $event["ACCESSIBILITY"] == 'quest')) {
$arICalEvent["TRANSP"] = 'TRANSPARENT';
} else {
$arICalEvent["TRANSP"] = 'OPAQUE';
}
if (isset($event["LOCATION"]) && is_array($event["LOCATION"]) && isset($event["LOCATION"]["NEW"]) && strlen($event["LOCATION"]["NEW"]) > 0) {
$arICalEvent["LOCATION"] = $event["LOCATION"]["NEW"];
}
if (isset($event["IMPORTANCE"])) {
if ($event["IMPORTANCE"] == "low") {
$arICalEvent["PRIORITY"] = 9;
} elseif ($event["IMPORTANCE"] == "high") {
$arICalEvent["PRIORITY"] = 1;
} else {
$arICalEvent["PRIORITY"] = 5;
}
}
if (isset($event["DESCRIPTION"]) && strlen($event["DESCRIPTION"]) > 0) {
$arICalEvent["DESCRIPTION"] = $event["DESCRIPTION"];
}
if (isset($event["PROPERTY_REMIND_SETTINGS"]) && strlen($event["PROPERTY_REMIND_SETTINGS"]) > 0) {
$arPeriodMapTmp = array("min" => "M", "hour" => "H", "day" => "D");
$ar = explode("_", $event["PROPERTY_REMIND_SETTINGS"]);
$arICalEvent["@VALARM"] = array("TYPE" => "VALARM", "ACTION" => "DISPLAY", "TRIGGER" => array("PARAMETERS" => array("VALUE" => "DURATION"), "VALUE" => "-PT" . $ar[0] . $arPeriodMapTmp[$ar[1]]));
}
$oneDay = 86400;
//24*60*60
if (isset($event["RRULE"]) && is_array($event["RRULE"])) {
$val = "FREQ=" . $event["RRULE"]["FREQ"];
if (isset($event["RRULE"]["INTERVAL"]) && $event["RRULE"]["INTERVAL"] !== '') {
$val .= ";INTERVAL=" . $event["RRULE"]["INTERVAL"];
}
if (isset($event["RRULE"]["BYDAY"]) && $event["RRULE"]["BYDAY"] !== '') {
$val .= ";BYDAY=" . $event["RRULE"]["BYDAY"];
}
if (isset($event["RRULE"]["UNTIL"])) {
if ($event["RRULE"]["UNTIL"] != '') {
$val .= ";UNTIL=" . date("Ymd\\THis\\Z", $event["RRULE"]["UNTIL"]);
}
} else {
$val .= ";UNTIL=" . date("Ymd\\THis\\Z", $event["DT_TO_TS"]);
}
if ($event["DT_SKIP_TIME"] == 'Y') {
$arICalEvent["DTSTART"] = date("Ymd", $event["DT_FROM_TS"]);
$arICalEvent["DTEND"] = array("VALUE" => date("Ymd", CDavICalendarTimeZone::convertDateToTimeZone($event["DT_FROM_TS"] + $event["PROPERTY_EVENT_LENGTH"], $tzId)), "PARAMETERS" => array("TZID" => $tzId));
} else {
$arICalEvent["DTEND"] = array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone($event["DT_FROM_TS"] + $event["PROPERTY_EVENT_LENGTH"], $tzId)), "PARAMETERS" => array("TZID" => $tzId));
}
$arICalEvent["RRULE"] = $val;
} elseif (isset($event["PROPERTY_PERIOD_TYPE"]) && strlen($event["PROPERTY_PERIOD_TYPE"]) > 0 && $event["PROPERTY_PERIOD_TYPE"] != "NONE") {
$val = "FREQ=" . $event["PROPERTY_PERIOD_TYPE"];
if (isset($event["PROPERTY_PERIOD_COUNT"]) && strlen($event["PROPERTY_PERIOD_COUNT"]) > 0) {
$val .= ";INTERVAL=" . $event["PROPERTY_PERIOD_COUNT"];
}
if ($event["PROPERTY_PERIOD_TYPE"] == "WEEKLY" && strlen($event["PROPERTY_PERIOD_ADDITIONAL"]) > 0) {
static $arWeekDayMap = array(6 => "SU", 0 => "MO", 1 => "TU", 2 => "WE", 3 => "TH", 4 => "FR", 5 => "SA");
$ar = explode(",", $event["PROPERTY_PERIOD_ADDITIONAL"]);
$ar1 = array();
foreach ($ar as $v) {
$ar1[] = $arWeekDayMap[$v];
}
$val .= ";BYDAY=" . implode(",", $ar1);
}
$val .= ";UNTIL=" . date("Ymd\\THis\\Z", MakeTimeStamp($event["ACTIVE_TO"]));
if (date("H:i:s", MakeTimeStamp($event["ACTIVE_FROM"])) == "00:00:00" && date("H:i:s", MakeTimeStamp($event["ACTIVE_FROM"]) + $event["PROPERTY_EVENT_LENGTH"]) == "00:00:00") {
$arICalEvent["DTSTART"] = date("Ymd", MakeTimeStamp($event["ACTIVE_FROM"]));
$arICalEvent["DTEND"] = array("VALUE" => date("Ymd", CDavICalendarTimeZone::convertDateToTimeZone(MakeTimeStamp($event["ACTIVE_FROM"]) + $event["PROPERTY_EVENT_LENGTH"], $tzId)), "PARAMETERS" => array("TZID" => $tzId));
} else {
$arICalEvent["DTEND"] = array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone(MakeTimeStamp($event["ACTIVE_FROM"]) + $event["PROPERTY_EVENT_LENGTH"], $tzId)), "PARAMETERS" => array("TZID" => $tzId));
}
$arICalEvent["RRULE"] = $val;
} else {
if ($event['DT_SKIP_TIME'] == 'Y') {
$arICalEvent["DTSTART"] = date("Ymd", $event["DT_FROM_TS"]);
$arICalEvent["DTEND"] = date("Ymd", $event["DT_TO_TS"] + $oneDay);
// $arICalEvent["DTSTART"] = date("Ymd", MakeTimeStamp($event["DT_FROM"]));
// $arICalEvent["DTEND"] = date("Ymd", MakeTimeStamp($event["DT_TO"]) + $oneDay);
}
}
// TODO: we have to update SEQUENCE corresponding to rfc5546
$arICalEvent["SEQUENCE"] = $event["VERSION"];
$cal = new CDavICalendar($arICalEvent, $siteId);
return $cal->Render();
}
private function GetICalContent(array $event, $siteId = null)
{
static $tzId = '';
if ($tzId === '') {
$tzId = CDavICalendarTimeZone::getTimeZoneId();
}
$ts = MakeTimeStamp($event["DT_FROM"]);
if (date("His", $ts) == '000000') {
$dtStart = array("VALUE" => date("Ymd", $ts), "PARAMETERS" => array("VALUE" => "DATE"));
} else {
$dtStart = array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone($ts, $tzId)), "PARAMETERS" => array("TZID" => $tzId));
}
$ts = MakeTimeStamp($event["DT_TO"]);
if (date("His", $ts) == '000000') {
$dtEnd = array("VALUE" => date("Ymd", $ts + 86400), "PARAMETERS" => array("VALUE" => "DATE"));
} else {
$dtEnd = array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone($ts, $tzId)), "PARAMETERS" => array("TZID" => $tzId));
}
$arICalEvent = array("TYPE" => "VEVENT", "CREATED" => date("Ymd\\THis\\Z", MakeTimeStamp($event["DATE_CREATE"])), "LAST-MODIFIED" => date("Ymd\\THis\\Z", MakeTimeStamp($event["TIMESTAMP_X"])), "DTSTAMP" => date("Ymd\\THis\\Z", MakeTimeStamp($event["TIMESTAMP_X"])), "UID" => $event["DAV_XML_ID"], "SUMMARY" => $event["NAME"], "DTSTART" => $dtStart, "DTEND" => $dtEnd);
if (isset($event["ACCESSIBILITY"]) && ($event["ACCESSIBILITY"] == 'free' || $event["ACCESSIBILITY"] == 'quest')) {
$arICalEvent["TRANSP"] = 'TRANSPARENT';
} else {
$arICalEvent["TRANSP"] = 'OPAQUE';
}
if (isset($event["LOCATION"])) {
if (is_array($event["LOCATION"]) && isset($event["LOCATION"]["NEW"])) {
$arICalEvent["LOCATION"] = $event["LOCATION"]["NEW"];
} elseif ($event["LOCATION"] != '') {
$arICalEvent["LOCATION"] = $event["LOCATION"];
}
}
if (isset($event["IMPORTANCE"])) {
if ($event["IMPORTANCE"] == "low") {
$arICalEvent["PRIORITY"] = 9;
} elseif ($event["IMPORTANCE"] == "high") {
$arICalEvent["PRIORITY"] = 1;
} else {
$arICalEvent["PRIORITY"] = 5;
}
}
if (isset($event["DESCRIPTION"]) && strlen($event["DESCRIPTION"]) > 0) {
$arICalEvent["DESCRIPTION"] = $event["DESCRIPTION"];
}
if (isset($event["REMIND"]) && is_array($event["REMIND"]) && count($event["REMIND"]) > 0) {
$arPeriodMapTmp = array("min" => "M", "hour" => "H", "day" => "D");
$type = $arPeriodMapTmp[$event["REMIND"][0]['type']];
$arICalEvent["@VALARM"] = array("TYPE" => "VALARM", "ACTION" => "DISPLAY", "TRIGGER" => array("PARAMETERS" => array("VALUE" => "DURATION"), "VALUE" => "-P" . ($type == 'D' ? '' : 'T') . $event["REMIND"][0]['count'] . $type));
}
if (is_array($event["RRULE"]) && in_array($event["RRULE"]["FREQ"], array("DAILY", "WEEKLY", "MONTHLY", "YEARLY"))) {
$val = "FREQ=" . $event["RRULE"]["FREQ"];
$val .= ";INTERVAL=" . $event["RRULE"]["INTERVAL"];
if ($event["RRULE"]["FREQ"] == "WEEKLY" && count($event["RRULE"]["BYDAY"]) > 0) {
$val .= ";BYDAY=" . implode(",", $event["RRULE"]["BYDAY"]);
}
$val .= ";UNTIL=" . date("Ymd\\THis\\Z", MakeTimeStamp($event["DT_TO"]));
$ts = MakeTimeStamp($event["DT_FROM"]) + $event["DT_LENGTH"];
$arICalEvent["DTEND"] = array("VALUE" => date("Ymd\\THis", CDavICalendarTimeZone::convertDateToTimeZone($ts, $tzId)), "PARAMETERS" => array("TZID" => $tzId));
$arICalEvent["RRULE"] = $val;
}
$cal = new CDavICalendar($arICalEvent, $siteId);
return $cal->Render();
}
