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-rw-r--r--includes/pages/user_ical.php63
1 files changed, 32 insertions, 31 deletions
diff --git a/includes/pages/user_ical.php b/includes/pages/user_ical.php
index 754a4895..2b5632e3 100644
--- a/includes/pages/user_ical.php
+++ b/includes/pages/user_ical.php
@@ -3,41 +3,42 @@
// Öffentlich zugängliche Funktion zum Abrufen von iCal-Exports der eigenen Schichten
function user_ical() {
- global $ical_shifts, $user;
+ global $ical_shifts, $user;
- if (isset ($_REQUEST['key']) && preg_match("/^[0-9a-f]{32}$/", $_REQUEST['key']))
- $key = $_REQUEST['key'];
- else
- die("Missing key.");
+ if (isset ($_REQUEST['key']) && preg_match("/^[0-9a-f]{32}$/", $_REQUEST['key']))
+ $key = $_REQUEST['key'];
+ else
+ die("Missing key.");
- $user = sql_select("SELECT * FROM `User` WHERE `ical_key`='" . sql_escape($key) . "' LIMIT 1");
- if (count($user) == 0)
- die("Key invalid.");
+ $user = sql_select("SELECT * FROM `User` WHERE `ical_key`='" . sql_escape($key) . "' LIMIT 1");
+ if (count($user) == 0)
+ die("Key invalid.");
- $user = $user[0];
+ $user = $user[0];
- if (isset ($_REQUEST['export']) && $_REQUEST['export'] == 'user_shifts') {
- require_once ('includes/pages/user_shifts.php');
- view_user_shifts();
- } else {
- $ical_shifts = sql_select("SELECT * FROM `ShiftEntry` JOIN `Shifts` ON (`ShiftEntry`.`SID` = `Shifts`.`SID`) JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) WHERE `UID`=" . sql_escape($user['UID']) . " ORDER BY `start`");
- }
+ if (isset ($_REQUEST['export']) && $_REQUEST['export'] == 'user_shifts') {
+ require_once ('includes/pages/user_shifts.php');
+ view_user_shifts();
+ } else {
+ $ical_shifts = sql_select("SELECT `Shifts`.*, `Room`.`Name` as `room_name` FROM `ShiftEntry` INNER JOIN `Shifts` ON (`ShiftEntry`.`SID` = `Shifts`.`SID`) INNER JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) WHERE `UID`=" . sql_escape($user['UID']) . " ORDER BY `start`");
+ }
- header("Content-Type: text/calendar; charset=utf-8");
- $html = "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//-//Engelsystem//DE\r\nCALSCALE:GREGORIAN\r\n";
- foreach ($ical_shifts as $shift) {
- $html .= "BEGIN:VEVENT\r\n";
- $html .= "UID:" . md5($shift['start'] . $shift['end'] . $shift['name']) . "\r\n";
- $html .= "SUMMARY:" . str_replace("\n", "\\n", $shift['name']) . "\r\n";
- $html .= "DESCRIPTION:" . str_replace("\n", "\\n", $shift['Comment']) . "\r\n";
- $html .= "DTSTART;TZID=Europe/Berlin:" . date("Ymd\THis", $shift['start']) . "\r\n";
- $html .= "DTEND;TZID=Europe/Berlin:" . date("Ymd\THis", $shift['end']) . "\r\n";
- $html .= "LOCATION:" . $shift['Name'] . "\r\n";
- $html .= "END:VEVENT\r\n";
- }
- $html .= "END:VCALENDAR\r\n";
- header("Content-Length: " . strlen($html));
- echo $html;
- die();
+ header("Content-Type: text/calendar; charset=utf-8");
+ $html = "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//-//Engelsystem//DE\r\nCALSCALE:GREGORIAN\r\n";
+ foreach ($ical_shifts as $shift) {
+ $html .= "BEGIN:VEVENT\r\n";
+ $html .= "UID:" . md5($shift['start'] . $shift['end'] . $shift['name']) . "\r\n";
+ $html .= "SUMMARY:" . str_replace("\n", "\\n", $shift['name']) . "\r\n";
+ if(isset($shift['Comment']))
+ $html .= "DESCRIPTION:" . str_replace("\n", "\\n", $shift['Comment']) . "\r\n";
+ $html .= "DTSTART;TZID=Europe/Berlin:" . date("Ymd\THis", $shift['start']) . "\r\n";
+ $html .= "DTEND;TZID=Europe/Berlin:" . date("Ymd\THis", $shift['end']) . "\r\n";
+ $html .= "LOCATION:" . $shift['room_name'] . "\r\n";
+ $html .= "END:VEVENT\r\n";
+ }
+ $html .= "END:VCALENDAR\r\n";
+ header("Content-Length: " . strlen($html));
+ echo $html;
+ die();
}
?>