From 0e15c641b55e4dc03634c5fd3a1227aa06e4d7f1 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 5 Dec 2017 14:27:43 +0100
Subject: [locationinfo] Fix timezone offset on QWebView in summary panel

Copy cleanDate function from weekcalendar
---
 .../locationinfo/templates/frontend-summary.html   | 55 ++++++++++++++++------
 1 file changed, 40 insertions(+), 15 deletions(-)

(limited to 'modules-available/locationinfo')

diff --git a/modules-available/locationinfo/templates/frontend-summary.html b/modules-available/locationinfo/templates/frontend-summary.html
index 084f6671..9644c860 100644
--- a/modules-available/locationinfo/templates/frontend-summary.html
+++ b/modules-available/locationinfo/templates/frontend-summary.html
@@ -117,21 +117,25 @@
 		var config = {{{config}}};
 
 		$(document).ready(function () {
-			// TODO: As in default panel, use time from json
-			SetUpDate(new Date());
 			init();
 		});
 
 		function init() {
-			// var ids = getUrlParameter("id");
-
-			/*
-			$.getJSON("../../../api.php?do=locationinfo&action=locationtree&id=" + ids, function (result) {
-				generateLayout(result);
-
-				setTimeout(update, 1000);
-			});
-			*/
+			var time = false;
+			if (config.time) {
+				var p = config.time.split('-');
+				if (p.length === 6) {
+					time = new Date(p[0], (p[1] - 1), p[2], p[3], p[4], p[5]);
+					console.log(time);
+				}
+				if (time === false || isNaN(time.getTime()) || time.getFullYear() < 2010) {
+					time = new Date(config.time);
+				}
+				if (!time || isNaN(time.getTime()) || time.getFullYear() < 2010) {
+					time = new Date();
+				}
+			}
+			SetUpDate(time);
 			generateLayout(config.tree);
 			update();
 		}
@@ -195,8 +199,9 @@
 			var rommUpdateIds = "";
 			var count = 0;
 			var nextUpdate = 15000;
+			var property;
 			// TODO: Only query a few rooms is not possible with the new api stuff ...
-			for (var property in rooms) {
+			for (property in rooms) {
 				if (rooms[property].lastCalendarUpdate === null || rooms[property].lastCalendarUpdate + CALUPDATE_MS < MyDate().getTime()) {
 					// TODO: NOT NECESSARY ANYMORE?!
 					calendarUpdateIds = addIdToUpdateList(calendarUpdateIds, rooms[property].id);
@@ -219,12 +224,32 @@
 				queryRooms();
 				nextUpdate = 1000;
 			}
-			for (var property in rooms) {
+			for (property in rooms) {
 				upDateRoomState(rooms[property]);
 			}
 			setTimeout(update, nextUpdate);
 		}
 
+		function cleanDate(d) {
+			if (typeof d === 'string') {
+				// if is numeric
+				if (!isNaN(Number(d))) {
+					return cleanDate(parseInt(d, 10));
+				}
+
+				// this is a human readable date
+				if (d[d.length - 1] !== 'Z') d += 'Z';
+				var o = new Date(d);
+				o.setTime(o.getTime() + (o.getTimezoneOffset() * 60 * 1000));
+				return o;
+			}
+
+			if (typeof d === 'number') {
+				return new Date(d);
+			}
+
+			return d;
+		}
 
 		function UpdateTimeTables(json) {
 			var l = json.length;
@@ -234,8 +259,8 @@
 				}
 				rooms[json[i].id].timetable = json[i].calendar;
 				for (var property in rooms[json[i].id].timetable) {
-					rooms[json[i].id].timetable[property].start = new Date(rooms[json[i].id].timetable[property].start);
-					rooms[json[i].id].timetable[property].end = new Date(rooms[json[i].id].timetable[property].end);
+					rooms[json[i].id].timetable[property].start = cleanDate(rooms[json[i].id].timetable[property].start);
+					rooms[json[i].id].timetable[property].end = cleanDate(rooms[json[i].id].timetable[property].end);
 				}
 				ComputeCurrentState(rooms[json[i].id]);
 			}
-- 
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