/**
*
*/
function wdcal_print_feed($base_path = "")
{
$user_id = dav_compat_get_curr_user_id();
$cals = array();
if (isset($_REQUEST["cal"])) {
foreach ($_REQUEST["cal"] as $c) {
$x = explode("-", $c);
$calendarSource = wdcal_calendar_factory($user_id, $x[0], $x[1]);
$calp = $calendarSource->getPermissionsCalendar($user_id);
if ($calp["read"]) {
$cals[] = $calendarSource;
}
}
}
$ret = null;
/** @var $cals array|AnimexxCalSource[] */
$method = $_GET["method"];
switch ($method) {
case "add":
$cs = null;
foreach ($cals as $c) {
if ($cs == null) {
$x = $c->getPermissionsCalendar($user_id);
if ($x["read"]) {
$cs = $c;
}
}
}
if ($cs == null) {
echo wdcal_jsonp_encode(array('IsSuccess' => false, 'Msg' => t('No access')));
killme();
}
try {
$start = wdcal_mySql2icalTime(wdcal_php2MySqlTime($_REQUEST["CalendarStartTime"]));
$end = wdcal_mySql2icalTime(wdcal_php2MySqlTime($_REQUEST["CalendarEndTime"]));
$newuri = $cs->addItem($start, $end, $_REQUEST["CalendarTitle"], $_REQUEST["IsAllDayEvent"]);
$ret = array('IsSuccess' => true, 'Msg' => 'add success', 'Data' => $newuri);
} catch (Exception $e) {
$ret = array('IsSuccess' => false, 'Msg' => $e->__toString());
}
break;
case "list":
$weekstartday = isset($_REQUEST["weekstartday"]) ? IntVal($_REQUEST["weekstartday"]) : 1;
// 1 = Monday
$num_days = isset($_REQUEST["num_days"]) ? IntVal($_REQUEST["num_days"]) : 7;
$ret = null;
$date = wdcal_get_list_range_params($_REQUEST["showdate"], $weekstartday, $num_days, $_REQUEST["viewtype"]);
$ret = array();
$ret['events'] = array();
$ret["issort"] = true;
$ret["start"] = $date[0];
$ret["end"] = $date[1];
$ret['error'] = null;
foreach ($cals as $c) {
$events = $c->listItemsByRange($date[0], $date[1], $base_path);
$ret["events"] = array_merge($ret["events"], $events);
}
$tmpev = array();
foreach ($ret["events"] as $e) {
if (!isset($tmpev[$e["start"]])) {
$tmpev[$e["start"]] = array();
}
$tmpev[$e["start"]][] = $e;
}
ksort($tmpev);
$ret["events"] = array();
foreach ($tmpev as $e) {
foreach ($e as $f) {
$ret["events"][] = $f;
}
}
break;
case "update":
$found = false;
$start = wdcal_mySql2icalTime(wdcal_php2MySqlTime($_REQUEST["CalendarStartTime"]));
$end = wdcal_mySql2icalTime(wdcal_php2MySqlTime($_REQUEST["CalendarEndTime"]));
foreach ($cals as $c) {
try {
$permissions_item = $c->getPermissionsItem($user_id, $_REQUEST["calendarId"], "");
if ($permissions_item["write"]) {
$c->updateItem($_REQUEST["calendarId"], $start, $end);
$found = true;
}
} catch (Exception $e) {
}
}
if ($found) {
$ret = array('IsSuccess' => true, 'Msg' => 'Succefully');
} else {
echo wdcal_jsonp_encode(array('IsSuccess' => false, 'Msg' => t('No access')));
killme();
}
try {
} catch (Exception $e) {
$ret = array('IsSuccess' => false, 'Msg' => $e->__toString());
}
break;
case "remove":
$found = false;
foreach ($cals as $c) {
try {
$permissions_item = $c->getPermissionsItem($user_id, $_REQUEST["calendarId"], "");
if ($permissions_item["write"]) {
$c->removeItem($_REQUEST["calendarId"]);
}
} catch (Exception $e) {
}
}
if ($found) {
$ret = array('IsSuccess' => true, 'Msg' => 'Succefully');
} else {
echo wdcal_jsonp_encode(array('IsSuccess' => false, 'Msg' => t('No access')));
killme();
}
break;
}
echo wdcal_jsonp_encode($ret);
killme();
}
/**
* @param string $sd
* @param string $ed
* @param string $base_path
* @return array
*/
public function listItemsByRange($sd, $ed, $base_path)
{
$usr_id = IntVal($this->calendarDb->uid);
$von = wdcal_php2MySqlTime($sd);
$bis = wdcal_php2MySqlTime($ed);
// @TODO Events, die früher angefangen haben, aber noch andauern
$evs = q("SELECT * FROM %s%sjqcalendar WHERE `uid` = %d AND `namespace` = %d AND `namespace_id` = %d AND `starttime` between '%s' and '%s'", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, $usr_id, $this->getNamespace(), $this->namespace_id, dbesc($von), dbesc($bis));
$events = array();
foreach ($evs as $row) {
$events[] = $this->jqcal2wdcal($row, $usr_id, $base_path);
}
return $events;
}
/**
* Updates an existing calendarobject, based on it's uri.
*
* It is possible return an etag from this function, which will be used in
* the response to this PUT request. Note that the ETag must be surrounded
* by double-quotes.
*
* However, you should only really return this ETag if you don't mangle the
* calendar-data. If the result of a subsequent GET to this object is not
* the exact same as this request body, you should omit the ETag.
*
* @param mixed $calendarId
* @param string $objectUri
* @param string $calendarData
* @return string|null
*/
function updateCalendarObject($calendarId, $objectUri, $calendarData)
{
$calendarData = icalendar_sanitize_string($calendarData);
$extraData = $this->getDenormalizedData($calendarData);
q("UPDATE %s%scalendarobjects SET `calendardata` = '%s', `lastmodified` = NOW(), `etag` = '%s', `size` = %d, `componentType` = '%s', `firstOccurence` = '%s', `lastOccurence` = '%s'\n\t\t\tWHERE `calendar_id` = %d AND `uri` = '%s'", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, dbesc($calendarData), dbesc($extraData["etag"]), IntVal($extraData["size"]), dbesc($extraData["componentType"]), dbesc(wdcal_php2MySqlTime($extraData["firstOccurence"])), dbesc(wdcal_php2MySqlTime($extraData["lastOccurence"])), IntVal($calendarId), dbesc($objectUri));
$this->increaseCalendarCtag($calendarId);
renderCalDavEntry_uri($objectUri);
return '"' . $extraData['etag'] . '"';
}
