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authorEbus-at-dockstar <ebus@dockstar>2014-07-25 22:13:55 +0200
committerEbus-at-dockstar <ebus@dockstar>2014-07-25 22:13:55 +0200
commitf6675ccdd7a5997def3c4656f0e2c5dbbbed1fc8 (patch)
tree893a37289de684b95a6184c528e5c9c8547e7197 /datastore-leveldb/wwwroot_laerm/src/ebus.js
parentcfb0c10631bbbd31b525e7992b59de06d3c2e550 (diff)
downloadebus-alt-f6675ccdd7a5997def3c4656f0e2c5dbbbed1fc8.tar.gz
ebus-alt-f6675ccdd7a5997def3c4656f0e2c5dbbbed1fc8.zip
embed xexpr-path
Diffstat (limited to 'datastore-leveldb/wwwroot_laerm/src/ebus.js')
-rw-r--r--datastore-leveldb/wwwroot_laerm/src/ebus.js196
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diff --git a/datastore-leveldb/wwwroot_laerm/src/ebus.js b/datastore-leveldb/wwwroot_laerm/src/ebus.js
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--- a/datastore-leveldb/wwwroot_laerm/src/ebus.js
+++ /dev/null
@@ -1,196 +0,0 @@
-// vim: autoindent tabstop=4 shiftwidth=4 expandtab softtabstop=4 filetype=javascript
-var d = new Object();
-d.ms = 1;
-d.sec = 1000*d.ms;
-d.min = 60 * d.sec;
-d.hour = 60 * d.min;
-d.day = 24 * d.hour;
-d.week = 7 * d.day;
-d.month = 30.5 * d.day;
-d.now = new Date().getTime();
-
-var timeToUTC = function(d) { return d + new Date().getTimezoneOffset() * 60 * 1000; }
-var timeToLocal = function(d) { return d - new Date().getTimezoneOffset() * 60 * 1000; }
-
-$(document).ready(function(){
- var from = d.now - 4*d.day;
- var to = d.now;
- var fromOverview = d.now - 3 * d.day;
- var toOverview = d.now;
- var datasetDetail = []
- var datasetOverview = [];
- var plotOverview = null;
- var plotDetail = null;
- var indexFound = null;
- var numberOfValues = 1000;
- var sensorConfigList = [
- {"sensorname":"arduino.a0.dba",
- "description":"Arduino dB(A)",
- "show":true,
- "color":"red"},
- {"sensorname":"beagleboard.internet.speed",
- "description":"Internet Speed",
- "mapFunc":function(d) {
- return [d[0], d[1]/10000];
- },
- "show":true,
- "color":"blue"}
- ];
-
- var pickSensorConfig = function(sensorname) {
- var sensorConfigFound;
- $.each(sensorConfigList, function(i,sensorConfig) {
- if (sensorConfig.sensorname == sensorname) {
- sensorConfigFound = sensorConfig;
- return false;
- }
- });
- return sensorConfigFound;
- }
- var replot = function() {
- plotDetail = $.plot($("#ebusgraph"),
- datasetDetail,
- {
- xaxis: { mode: "time", min: timeToLocal(from), max:timeToLocal(to) },
- yaxis: { min: 10, max: 75 },
- legend: { show : true}
- });
- };
- var replotOverview = function() {
- if (plotOverview == null) {
- plotOverview = $.plot($("#overview"),
- datasetOverview,
- { // options
- series: {
- lines: { show: true, lineWidth: 1 },
- shadowSize: 0
- },
- xaxis: { mode: "time", min: timeToLocal(fromOverview), max:timeToLocal(toOverview)},
- yaxis: { ticks: [], min: 10, max: 75, autoscaleMargin: 0.1 },
- legend: { show: false },
- selection: { mode: "x" }
- });
- } else {
- plotOverview.setData(datasetOverview);
- plotOverview.draw();
- }
- plotOverview.setSelection({xaxis: {'from': timeToLocal(from), 'to': timeToLocal(to)}}, true);
- };
- var plotSensor = function(sensorConfig) {
- plotSensorDetail(sensorConfig);
- plotSensorOverview(sensorConfig);
- };
- var unplotSensor = function(sensorname) {
- unplotSensorDetail(sensorname);
- unplotSensorOverview(sensorname);
- };
- var plotSensorDetail = function(sensorConfig) {
- $.getJSON("/api/range/"+escape(sensorConfig.sensorname)+"/"+from+"/"+to+"/" + numberOfValues,
- function(response) {
- if (!response.error) {
- response.data = response.data.map(function(d) {
- return [ timeToLocal(d[0]), d[1] ];
- });
- if (sensorConfig.mapFunc) {
- response.data = response.data.map( sensorConfig.mapFunc )
- }
- datasetDetail.push({'data':response['data'],
- 'userData':sensorConfig.sensorname,
- 'label':sensorConfig.description,
- 'color':sensorConfig.color});
- replot();
- } else {
- alert("Fehler: " + response["error"]);
- }
- }); //.fail(function(a) { console.log(a); });
- };
-
- var unplotSensorDetail = function(sensorname) {
- $.each(datasetDetail, function(i, sensor) {
- if (sensor.userData == sensorname) {
- datasetDetail.splice(i,1);
- replot();
- return false;
- }
- });
- };
-
- var plotSensorOverview = function(sensorConfig) {
- $.getJSON("api/range/"+escape(sensorConfig.sensorname)+"/"+fromOverview+"/"+toOverview+ "/" + numberOfValues,
- function(response) {
- if (!response.error) {
- response.data = response.data.map(function(d) {
- return [ timeToLocal(d[0]), d[1] ];
- });
- if (sensorConfig.mapFunc) {
- response.data = response.data.map( sensorConfig.mapFunc)
- }
- datasetOverview.push({'data':response['data'],
- 'label':sensorConfig.sensorname,
- 'color':sensorConfig.color});
- replotOverview();
- } else {
- alert("Overview Fehler: " + response["error"]);
- }
- });
-
- };
- var unplotSensorOverview = function(sensorname) {
- $.each(datasetOverview, function(i, sensor) {
- if (sensor.label == sensorname) {
- datasetOverview.splice(i,1);
- replotOverview();
- return false;
- }
- });
- }
-
- $("#overview").bind("plotselected", function (event, ranges) {
- range_from = Math.round(ranges.xaxis.from);
- range_to = Math.round(ranges.xaxis.to);
- // max selection range
- if (range_to - range_from > d.month) {
- // reset selection
- plotOverview.setSelection({xaxis: {'from': from, 'to': to}}, true);
- return;
- } else {
- from = timeToUTC(range_from);
- to = timeToUTC(range_to);
- }
- sensors = [];
- for (elem in datasetOverview) {
- sensor = datasetDetail[elem]["userData"];
- sensors.push(sensor);
- }
- datasetDetail =[];
- for (i in sensors) {
- plotSensorDetail(pickSensorConfig(sensors[i]));
- }
- });
-
- $.each(sensorConfigList, function(i,sensorConfig) {
- var pickerDiv = $("<div>").attr("id","pick_"+sensorConfig.sensorname.replace(/\./g,"_"))
- .addClass("picker")
- .appendTo("#sensorpicker");
-
- var pickerCheckbox = $("<input>").attr("type","checkbox")
- .appendTo(pickerDiv);
- pickerDiv.append($("<span>").text( sensorConfig.description + " (" + sensorConfig.sensorname + ")") );
- if (sensorConfig.show) {
- //Plot
- plotSensor(sensorConfig);
- $(pickerCheckbox).attr("checked","checked");
- }
- });
- // TODO http://people.iola.dk/olau/flot/examples/annotating.html
-
-
- $('.picker input').click( function() {
- var sensorname = $(this).parent().attr("id").replace("pick_","").replace(/_/g,".");
- if ($(this).is(":checked")) {
- plotSensor(pickSensorConfig(sensorname));
- } else {
- unplotSensor(sensorname);
- }
- });
-});