schon ein bisschen besser mit location slider...

This commit is contained in:
Joerg Lehmann 2021-03-13 19:56:15 +01:00
parent 874aee24ff
commit 4374027909
4 changed files with 206 additions and 228 deletions

View File

@ -8,8 +8,6 @@ import (
"io/ioutil"
"log"
"net/http"
"sort"
"strconv"
"strings"
"time"
)
@ -95,7 +93,12 @@ func metricsHandler(response http.ResponseWriter, request *http.Request) {
}
url := "http://localhost:8086/api/v2/query?org=wobischorg"
data := []byte(fmt.Sprintf(`from(bucket:"wobischbucket") |> range(start: %s, stop: %s) |> filter(fn: (r) => r._measurement == "measurement") |> filter(fn: (r) => r._field == "lon" or r._field == "lat") |> filter(fn: (r) => r.deveui == "%s")`, mystart, mystop, mydeveui))
data := []byte(fmt.Sprintf(`from(bucket:"wobischbucket")
|> range(start: %s, stop: %s)
|> filter(fn: (r) => r._measurement == "measurement")
|> filter(fn: (r) => r._field == "lon" or r._field == "lat" or r._field == "vbat")
|> filter(fn: (r) => r.deveui == "%s")
|> pivot(rowKey:["_time"], columnKey: ["_field"], valueColumn: "_value")`, mystart, mystop, mydeveui))
req, err := http.NewRequest("POST", url, bytes.NewBuffer(data))
if err != nil {
@ -126,58 +129,34 @@ func metricsHandler(response http.ResponseWriter, request *http.Request) {
}
fmt.Println("response Body:", string(body))
m := make(map[int64][2]float64)
scanner := bufio.NewScanner(strings.NewReader(string(body)))
first := true
fmt.Fprintf(response, "[\n")
for scanner.Scan() {
s := strings.Split(scanner.Text(), ",")
fmt.Printf("Scanned Line: %v\n", s)
if (len(s) >= 7) && !(strings.HasPrefix(s[5], "_")) {
t, err := time.Parse(time.RFC3339, s[5])
if (len(s) >= 11) && !(strings.HasPrefix(s[3], "_")) {
t, err := time.Parse(time.RFC3339, s[3])
if err != nil {
fmt.Printf("error converting time: %s\n", s[5])
fmt.Printf("error converting time: %s\n", s[3])
continue
}
a := t.Unix()
b := s[6]
if b == "0" {
if s[8] == "0" {
fmt.Println("skip 0 value for lon/lat")
} else {
t := s[7]
f, err := strconv.ParseFloat(b, 64)
if err == nil {
v := m[a]
if t == "lon" {
v[0] = f
}
if t == "lat" {
v[1] = f
}
m[a] = v
if !(first) {
fmt.Fprintf(response, ",")
} else {
fmt.Printf("error converting string to float64: %s\n", b)
first = false
}
fmt.Fprintf(response, "[%d, %s, %s, %s]\n", a, s[8], s[9], s[10])
}
}
}
first := true
fmt.Fprintf(response, "[\n")
keys := make([]int64, 0, len(m))
for k := range m {
keys = append(keys, k)
}
sort.SliceStable(keys, func(i, j int) bool { return keys[i] < keys[j] })
for _, k := range keys {
if !(first) {
fmt.Fprintf(response, ",")
} else {
first = false
}
fmt.Fprintf(response, "[%d, %f, %f]\n", k, m[k][0], m[k][1])
}
fmt.Fprintf(response, "]\n")
} else {

View File

@ -8,97 +8,34 @@
<link href="static/bulma-calendar/css/bulma-calendar.min.css" rel="stylesheet">
<script src="static/bulma-calendar/js/bulma-calendar.min.js"></script>
<script src="https://api3.geo.admin.ch/loader.js?lang=en&version=4.4.2" type="text/javascript"></script>
<script src="static/js/map.js"></script>
<div class="columns" id="myselectors">
<div class="column is-half py-1">
<div id="reportrange" style="background: #fff; cursor: pointer; padding: 5px 10px; border: 1px solid #ccc; width: 100%">
<i class="fa fa-calendar"></i>&nbsp;
<span></span> <i class="fa fa-caret-down"></i>
<i class="fa fa-calendar"></i><span>100 %</span>
</div>
</div>
<div class="column is-half py-1">
</div>
</div>
<script src="static/js/map.js"></script>
<script src="static/js/graph.js"></script>
<div>
<section id="chart">
<!-- Content ... -->
</section>
</div>
<script src="https://api3.geo.admin.ch/loader.js?lang=en&version=4.4.2" type="text/javascript"></script>
<div id="map" class="mapbig"></div>
<div id="map" class="mapbig">
</div>
<script>
var urlParams = new URLSearchParams(window.location.search);
var deveui = urlParams.get('deveui');
var lon = urlParams.get('lon');
var lat = urlParams.get('lat');
var position = ol.proj.fromLonLat([lon, lat], "EPSG:2056");
<div id="tooltiptext" class="slidecontainer has-text-centered">
</div>
var layer = ga.layer.create('ch.swisstopo.pixelkarte-farbe');
var map = new ga.Map({
target: 'map',
layers: [layer],
view: new ol.View({
center: position,
resolution: 20
})
});
// Create the layer with the icon
var vectorLayer = new ol.layer.Vector({
source: new ol.source.Vector({
features: [new ol.Feature({
geometry: new ol.geom.Point(position)
})]
}),
style: new ol.style.Style({
image: new ol.style.Icon({
anchor: [0.5, 1],
anchorXUnits: 'fraction',
anchorYUnits: 'fraction',
src: '/static/images/marker.png'
})
})
});
map.addLayer(vectorLayer);
</script>
<div class="slidecontainer">
<input class="slider" id="datetimeslider" type="range" label="Zeitpunkt" min="0" max="200000" step="1" value="100000" onchange="updateSlider(this)" ontouchmove="updateSliderTooltip(this)" onmousemove="updateSliderTooltip(this)" />
<script>
function updateSlider(c)
{
if(c.value <= 50000)
{
if(c.step != 1)
c.step = 1;
alert(c.value);
}
else
{
if(c.step != 3)
c.step = 3;
alert(c.value);
}
}
function updateSliderTooltip(c)
{
$('#tooltiptext').html(c.value);
}
</script>
</div>
<div class="slidecontainer has-textcentered">
<span id="tooltiptext">0</span>
</div>
<div class="slidecontainer">
<input class="slider" id="datetimeslider" type="range" label="Zeitpunkt" min="0" max="0" step="1" value="" onchange="updateSlider(this)" ontouchmove="updateSliderTooltip(this)" onmousemove="updateSliderTooltip(this)" />
</div>
{{ else }}
<h4>Bitte zuerst <a href="login.html">einloggen</a></h4>
{{end}}

View File

@ -1,105 +0,0 @@
$(function() {
var start = moment({hour: 0});
var end = moment();
var s_start = start.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
var s_end = end.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
console.log("XXX: "+start.format());
function change_property(new_property) {
if (new_property != property) {
property = new_property;
if (history.pushState) {
var newurl = window.location.href.replace(/property=[a-z]+/,'property='+new_property);
window.history.pushState({path:newurl},'',newurl);
}
}
}
function cb(start, end) {
$('#reportrange span').html(start.locale('de').format('D. MMM YYYY') + ' - ' + end.locale('de').format('D. MMM YYYY'));
console.log("A new date selection was made: " + start.format() + ' to ' + end.format());
s_start = start.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
s_end = end.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
console.log("Start: " + s_start + ' End: ' + s_end + ' Property: '+ property);
drawGraph(deveui, alias, property, s_start,s_end, false);
}
$('#btn_w').on("click", function() {
change_property('w');
drawGraph(deveui, alias, property, s_start, s_end, false);
});
$('#btn_t').on("click", function() {
change_property('t');
drawGraph(deveui, alias, property, s_start, s_end, false);
});
$('#btn_h').on("click", function() {
change_property('h');
drawGraph(deveui, alias, property, s_start, s_end, false);
});
$('#btn_p').on("click", function() {
change_property('p');
drawGraph(deveui, alias, property, s_start, s_end, false);
});
$('#btn_vp').on("click", function() {
change_property('vp');
drawGraph(deveui, alias, property, s_start, s_end, false);
});
$('#reportrange').daterangepicker({
startDate: start.local(),
endDate: end.local(),
regional: [ "de" ],
"locale": {
format: 'DD.MM.YYYY',
"separator": " - ",
"applyLabel": "Anwenden",
"cancelLabel": "Abbrechen",
"fromLabel": "Von",
"toLabel": "Bis",
customRangeLabel: 'Benutzerdefiniert',
"weekLabel": "W",
"daysOfWeek": [
"So",
"Mo",
"Di",
"Mi",
"Do",
"Fr",
"Sa"
],
"monthNames": [
"Jan",
"Feb",
"M&auml;r",
"Apr",
"Mai",
"Jun",
"Jul",
"Aug",
"Sep",
"Okt",
"Nov",
"Dez"
],
"firstDay": 1
},
ranges: {
'Heute': [moment(), moment()],
'Gestern': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
'Letzte 7 Tage': [moment().subtract(6, 'days'), moment()],
'Letzte 30 Tage': [moment().subtract(29, 'days'), moment()],
'Diesen Monat': [moment().startOf('month'), moment().endOf('month')],
'Letzten Monat': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
}
}, cb);
//cb(start, end);
});

View File

@ -2,6 +2,21 @@ var urlParams = new URLSearchParams(window.location.search);
var deveui = urlParams.get('deveui');
var start = urlParams.get('start');
var stop = urlParams.get('stop');
var lon = urlParams.get('lon');
var lat = urlParams.get('lat');
var map;
if (start == null) {
var dstart = moment({hour: 0});
var start = dstart.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
}
if (stop == null) {
var dstop = moment();
var stop = dstop.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
}
var datapoints;
function refreshDatapoints(deveui, start, stop) {
range = ""
@ -29,20 +44,172 @@ function refreshDatapoints(deveui, start, stop) {
return;
}
alert(mydata);
datapoints = mydata;
$('#datetimeslider').attr('max', mydata.length - 1);
$('#datetimeslider').val(mydata.length - 1);
var unix_timestamp = mydata[mydata.length - 1][0];
var date = new Date(unix_timestamp * 1000);
var myhtml = moment(date).format('DD.MM.YYYY HH:mm') + ' / ' + mydata[mydata.length - 1][3] + '% <i class="fa fa-battery-three-quarters"></i>';
$('#tooltiptext').html(myhtml);
});
}
if (start == null) {
var dstart = moment({hour: 0});
var start = dstart.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
function updateSlider(c)
{
if(c.value <= 50000)
{
if(c.step != 1)
c.step = 1;
//alert(c.value);
}
else
{
if(c.step != 3)
c.step = 3;
//alert(c.value);
}
}
if (stop == null) {
var dstop = moment();
var stop = dstop.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
$(document).ready(function() {
var position = ol.proj.fromLonLat([lon, lat], "EPSG:2056");
console.log("Document Ready Position:");
console.log(position);
var layer = ga.layer.create('ch.swisstopo.pixelkarte-farbe');
map = new ga.Map({
target: 'map',
layers: [layer],
view: new ol.View({
center: position,
resolution: 20
})
});
// Create the layer with the icon
var vectorLayer = new ol.layer.Vector({
source: new ol.source.Vector({
features: [new ol.Feature({
geometry: new ol.geom.Point(position)
})]
}),
style: new ol.style.Style({
image: new ol.style.Icon({
anchor: [0.5, 1],
anchorXUnits: 'fraction',
anchorYUnits: 'fraction',
src: '/static/images/marker.png'
})
})
});
map.addLayer(vectorLayer);
$('#reportrange span').html(moment(start).locale('de').format('D. MMM YYYY') + ' - ' + moment(stop).locale('de').format('D. MMM YYYY'));
refreshDatapoints(deveui,start,stop);
console.log("End of document ready...");
});
$(function() {
var start = moment({hour: 0});
var end = moment();
var s_start = start.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
var s_end = end.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
console.log("XXX: "+start.format());
function cb(start, end) {
$('#reportrange span').html(start.locale('de').format('D. MMM YYYY') + ' - ' + end.locale('de').format('D. MMM YYYY'));
console.log("A new date selection was made: " + start.format() + ' to ' + end.format());
s_start = start.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
s_end = end.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
console.log("Start: " + s_start + ' End: ' + s_end);
//drawGraph(deveui, alias, property, s_start,s_end, false);
refreshDatapoints(deveui, s_start, s_end);
}
$('#reportrange').daterangepicker({
startDate: start.local(),
endDate: end.local(),
regional: [ "de" ],
"locale": {
format: 'DD.MM.YYYY',
"separator": " - ",
"applyLabel": "Anwenden",
"cancelLabel": "Abbrechen",
"fromLabel": "Von",
"toLabel": "Bis",
customRangeLabel: 'Benutzerdefiniert',
"weekLabel": "W",
"daysOfWeek": [
"So",
"Mo",
"Di",
"Mi",
"Do",
"Fr",
"Sa"
],
"monthNames": [
"Jan",
"Feb",
"M&auml;r",
"Apr",
"Mai",
"Jun",
"Jul",
"Aug",
"Sep",
"Okt",
"Nov",
"Dez"
],
"firstDay": 1
},
ranges: {
'Heute': [moment(), moment()],
'Gestern': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
'Letzte 7 Tage': [moment().subtract(6, 'days'), moment()],
'Letzte 30 Tage': [moment().subtract(29, 'days'), moment()],
'Diesen Monat': [moment().startOf('month'), moment().endOf('month')],
'Letzten Monat': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
}
}, cb);
//cb(start, end);
});
function updateSliderTooltip(c)
{
var unix_timestamp = datapoints[c.value][0];
var date = new Date(unix_timestamp * 1000);
var myhtml = moment(date).format('DD.MM.YYYY HH:mm') + ' / ' + datapoints[c.value][3] + '% <i class="fa fa-battery-three-quarters"></i>';
$('#tooltiptext').html(myhtml);
var position = ol.proj.fromLonLat([datapoints[c.value][2], datapoints[c.value][1]], "EPSG:2056");
console.log("updateSliderTooltip Position:");
console.log(position);
// Create the layer with the icon
var vectorLayer2 = new ol.layer.Vector({
source: new ol.source.Vector({
features: [new ol.Feature({
geometry: new ol.geom.Point(position)
})]
}),
style: new ol.style.Style({
image: new ol.style.Icon({
anchor: [0.5, 1],
anchorXUnits: 'fraction',
anchorYUnits: 'fraction',
src: '/static/images/marker.png'
})
})
});
map.addLayer(vectorLayer2);
}
$('#reportrange span').html(moment(start).locale('de').format('D. MMM YYYY') + ' - ' + moment(stop).locale('de').format('D. MMM YYYY'));
refreshDatapoints(deveui,start,stop);