Settings split according to chart

routes/api.js
   - check type of sensor
   - translate error message

app.js
   - debug = false at i18n

public/javascripts/chart_utilities.js
   - setter/getter for current Tab

public/javascripts/global.js
   - settings dialog completely rearranged
   - if only sensorid is given, check type

routes/index.js
   - set language to global variable

views/index.pug
   - reaggange settings dialog
   - translate 'Error'

views/layout.pug
   - load new datepicker (vanillajs-datepicker)

public/javascripts/map.js
   - fetching from server refactored to function
   - reenable tabs after leaving map

charts/preparecharts
   - typo

public/javascripts/showcharts.js
   - loadAll extended to  load also live and map

public/stylesheets/style.sass
   - a few changes for settinds dialog

locales/[de|en]
   - added a few words

charts/utilities.js
   - setter and getter for language

public/javascripts/map.js

@@ -3,6 +3,7 @@
 import * as dt from './datetime.js'
 import * as utils from "./chart_utilities.js"
 import { showChart, loadAll } from './showcharts.js'
+import {fetchfromserver} from "./chart_utilities.js";
 
 let map = null
 let bounds
@@ -14,7 +15,7 @@ const colorscale = ['#d53e4f', '#fc8d59', '#fee08b', '#e6f598', '#99d594', '#328
 const dba = [100, 80, 60, 40, 20, 0, -999];
 const APIURL = '/api/getmapdata?'
 
-export async function showMap(params, sysparams) {
+export async function showMap(params) {
     utils.removeTabs()
     if(map && map.remove) {
         map.off();
@@ -29,7 +30,7 @@ export async function showMap(params, sysparams) {
 
     map.on('moveend', async function () {
         bounds = map.getBounds()
-        await buildMarkers(bounds)
+        await buildMarkers(params)
     });
 
     let legend = L.control({position: 'bottomright'})
@@ -48,17 +49,20 @@ export async function showMap(params, sysparams) {
     };
     legend.addTo(map)
 
-    let lastdate = await buildMarkers()
+    let lastdate = await buildMarkers(params)
     showLastDate(lastdate);
 
     map.on('popupopen', function () {
         document.querySelector('.speciallink').addEventListener('click', async function (x) {
             console.log(`Event clicked: ${clickedSensor}`)
-            document.querySelector('#navi').style.display = 'block'
+            utils.showTabs()
+            document.querySelector('#odth').style.display = 'none'
+            document.querySelector('#nbday').style.display = 'inline'
             params.sid = clickedSensor
             let triggerEl = document.querySelector('#livetab')
             bootstrap.Tab.getInstance(triggerEl).show() // Select tab by name
             localStorage.setItem('activeTab', 'livetab')
+            utils.setCurrentTab('livetab')
             let ok = await showChart(params, 'live', 'dlive')
             if (ok) {
                 await loadAll(params)
@@ -160,19 +164,14 @@ function buildIcon(color, n, indoor) {
 }
 
 
-export async function buildMarkers() {
+export async function buildMarkers(params) {
 //    debug_log('buildMarkers(bounds)');
     const box = {
         west: bounds.getWest(), south: bounds.getSouth(),
         east: bounds.getEast(), north: bounds.getNorth()
     }
     const url = APIURL + `type=noise&box=${bounds.toBBoxString()}`
-
-    let ret = await fetch(url)
-        .catch(e => {
-            console.log(e)
-        });
-    let sensors = await ret.json()
+    let sensors = await fetchfromserver(url)
     if (!sensors.err) {
         let markers = L.markerClusterGroup({
             spiderfyOnMaxZoom: true,
@@ -190,9 +189,11 @@ export async function buildMarkers() {
         });
 
         for (let x of sensors.values) {
-            if (x.value <= -4) {
+            if ((params.weeks > 0) && (x.weeks > params.weeks))
                 continue
-            }
+            // if (x.value <= -4) {
+            //     continue
+            // }
             let marker = L.marker([x.location[1], x.location[0]], {
                 icon: new L.Icon({
                     iconUrl: buildIcon(getColor(parseInt(x.value)), 0, x.indoor),
@@ -249,6 +250,7 @@ export async function buildMarkers() {
 
 }
 
+/*
 async function getCoords(city) {
     let url = NOMINATIM_URL + city;
     const response = await axios.get(encodeURI(url));
@@ -262,16 +264,12 @@ async function setCenter(adr) {
     map.setView([parseFloat(data.lat), parseFloat(data.lon)]);
     console.log(data);
 }
-
+*/
 
 // Show the last date below tha map grafics
 async function showLastDate(ld) {
     const url = APIURL + 'type=noise'
-    let ret = await fetch(url)
-        .catch(e => {
-            console.log(e)
-        });
-    let sensors = await ret.json()
+    let sensors = await fetchfromserver(url)
     document.querySelector('#mapdate').innerText = `${sensors.valfromtxt} ${dt.formatISODate(ld).slice(0,-3)}`
     document.querySelector('#actsensors').innerText = `${sensors.actsensors}  ${sensors.registered}`
 //    $('#actsensors').html(`${erg.count} aktive Sensoren (angemeldet ${allsens})`)