user_shifts: 15 freie noch kommende schichten anzeigen (und nicht bereits vergangene)

includes/pages/user_shifts.php

@@ -89,7 +89,7 @@ function user_shifts() {
 		$day_timestamp = DateTime :: createFromFormat("Y-m-d-Hi", $day . "-0000")->getTimestamp();
 
 		if ($id == 0)
-			$shifts = sql_select("SELECT * FROM `Shifts` JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) ORDER BY `start`");
+			$shifts = sql_select("SELECT * FROM `Shifts` JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) WHERE `start` > " . sql_escape(time()) . " ORDER BY `start`");
 		else
 			$shifts = sql_select("SELECT * FROM `Shifts` WHERE `RID`=" . sql_escape($id) . " AND `start` >= " . sql_escape($day_timestamp) . " AND `start` < " . sql_escape($day_timestamp +24 * 60 * 60) . " ORDER BY `start`");
 
@@ -160,4 +160,4 @@ function make_room_select($rooms, $id, $day) {
 		$html[] = '<a href="' . page_link_to('user_shifts') . '&room_id=0">Next 15 free shifts</a>';
 	return join(' | ', $html);
 }
-?>
+?>