From 8914909972f144de8641ecc246c84540254c2c5a Mon Sep 17 00:00:00 2001
From: "Begerad, Stefan" <dialog@swingbe.de>
Date: Wed, 14 Sep 2022 22:15:48 +0200
Subject: [PATCH] feat(leaflet): convert coordinates

---
 leaflet/app/pages/home.jsx | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/leaflet/app/pages/home.jsx b/leaflet/app/pages/home.jsx
index 33b4b63..65edf8c 100644
--- a/leaflet/app/pages/home.jsx
+++ b/leaflet/app/pages/home.jsx
@@ -5,6 +5,10 @@ import Hello from '../components/hello';
 import { FeedMessage } from '../../proto2js/js/gtfs-rt.js';
 import Map from '../components/map/map';
 import '../style.css';
+/**/
+function insertCharToString(str,indexPos,char){
+  return str.substring(0, indexPos) + char + str.substring(indexPos);
+};
 const Home = () => {
     /*storage*/
     const [vehPos, setVehPos] = useState([]);
@@ -67,10 +71,22 @@ const Home = () => {
 			    if(longitude){
 				console.log(`getVehPos() longitude:${longitude} available`);
 			    }
+			    //remove tailing dot
+			    //match a dot when it is followed by a whitespace or the end of the string
+			    /*A function to trim trailing dots*/
+			    /*TODO Is this precaution required?*/
+			    let latFormed = latitude.toString().replace(/\.+$/, "");
+			    //let latFormed = trimTrailingChars(latitude.toString(), '\.');
+			    //console.log(`getVehPos() latFormed:${latFormed}`);
+			    latFormed=insertCharToString(latFormed,latFormed.length - 7,'.');
+			    console.log(`getVehPos() latFormed:${latFormed}`);
+			    let lonFormed = longitude.toString().replace(/\.+$/, "");
+			    lonFormed=insertCharToString(lonFormed,lonFormed.length - 7,'.');
+			    console.log(`getVehPos() lonFormed:${lonFormed}`);
 			    const message={
 				routeId: route_id === undefined ? -1 : parseInt(route_id,10) || -2,
-				lat: latitude === undefined ? -360 : latitude,
-				lon: longitude === undefined ? -720 : longitude,
+				lat: latFormed === undefined ? -360 : latFormed,
+				lon: lonFormed === undefined ? -720 : lonFormed,
 			    };
 		            messages.push(message);
 			} else {