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$(document).ready(function(){
var from = Math.round(new Date().getTime()/1000) - 3*24*60*60; //86400;
var fromOverview = Math.round(new Date().getTime()/1000) - 30*24*60*60; //86400;
var to = Math.round(new Date().getTime()/1000);
var datasetDetail = []
var datasetOverview = [];
var plotOverview = null;
var plotDetail = null;
var replot = function() {
if (plotDetail == null) {
plotDetail = $.plot($("#ebusgraph"),
datasetDetail,
{
xaxis: { mode: "time"},
legend: { show : true}
});
} else {
plotDetail.setData(datasetDetail);
plotDetail.draw();
plotDetail.setupGrid(); // redraw legend
}
};
var replotOverview = function() {
if (plotOverview == null) {
plotOverview = $.plot($("#overview"),
datasetOverview,
{ // options
series: {
lines: { show: true, lineWidth: 1 },
shadowSize: 0
},
xaxis: { mode: "time" },
yaxis: { ticks: [], min: 0, autoscaleMargin: 0.1 },
selection: { mode: "x" }
});
} else {
plotOverview.setData(datasetOverview);
plotOverview.draw();
}
plotOverview.setSelection({xaxis: {'from': from*1000, 'to': to*1000}}, true);
};
var plotSensor = function(sensorname) {
plotSensorDetail(sensorname);
plotSensorOverview(sensorname);
}
var plotSensorDetail = function(sensorname) {
$.getJSON("sensor/"+escape(sensorname)+"/"+from+"/"+to,
function(response) {
if (response['data']) {
datasetDetail.push({'data':response['data'],
'label':sensorname});
replot();
} else {
alert("Fehler: " + response["error"]);
}
});
};
var plotSensorOverview = function(sensorname) {
$.getJSON("sensor_cached/"+escape(sensorname)+"/"+fromOverview, //+"/"+to,
function(response) {
if (response['data']) {
datasetOverview.push({'data':response['data'],
'label':null});
replotOverview();
} else {
alert("Overview Fehler: " + response["error"]);
}
});
};
$("#overview").bind("plotselected", function (event, ranges) {
range_from = Math.round(ranges.xaxis.from / 1000);
range_to = Math.round(ranges.xaxis.to / 1000);
if (range_to - range_from > 4 * 24 * 60 * 60) {
plotOverview.setSelection({xaxis: {'from': from*1000, 'to': to*1000}}, true);
return;
} else {
from = range_from;
to = range_to;
}
sensors = [];
for (elem in datasetOverview) {
sensor = datasetDetail[elem]["label"];
sensors.push(sensor);
}
datasetDetail =[];
for (i in sensors) {
plotSensorDetail(sensors[i]);
}
});
plotSensor("heizkreisregler9.solarDaten.tempKollektor");
//ausreisser// plotSensor("heizkreisregler9.solarDaten.tempWarmwasserSolar");
plotSensor("heizkreisregler10.betriebsdatenRegler1.kesselTemperatur");
plotSensor("feuerungsautomat1.betriebsdatenRegler1.aussenTemperatur");
// TODO http://people.iola.dk/olau/flot/examples/annotating.html
});
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