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Better visualize our hashrate graph

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* Do not pre-init the data graph
* Fill with new data as it arrives
This commit is contained in:
Sebastian Grewe 2013-09-15 01:38:42 +02:00
parent 8add7f75c4
commit 917aeace49
1 changed files with 16 additions and 10 deletions
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26
public/templates/test/dashboard/graph.tpl
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@ -19,8 +19,10 @@
$(document).ready(function(){
$.jqplot.config.enablePlugins = true;
// Ajax API URL
var url = "{/literal}{$smarty.server.PHP_SELF}?page=api&action=getuserhashrate&api_key={$GLOBAL.userdata.api_key}&id={$GLOBAL.userdata.id}{literal}";
var storedData = Array();
// jqPlit defaults
var jqPlotOptions = {
grid: { drawBorder: false, background: '#fbfbfb', shadow: false },
seriesDefaults:{
@ -33,39 +35,43 @@ $(document).ready(function(){
color: '#26a4ed',
lineWidth: 4,
trendline: { color: '#d30000', lineWidth: 1.0, label: 'average', shadow: true },
markerOptions: { show: false, size: 8},
markerOptions: { show: true, size: 8},
rendererOptions: { smooth: true }
},
legend: { show: true },
title: 'Hashrate',
axes: {
yaxis:{ min:0, padMin: 0, padMax: 1.5, label: '{/literal}{$GLOBAL.hashunits.personal}{literal}', labelRenderer: $.jqplot.CanvasAxisLabelRenderer},
xaxis:{ min:0, max: 60, tickInterval: 10, padMax: 0, label: 'Minutes', labelRenderer: $.jqplot.CanvasAxisLabelRenderer}
yaxis:{ min: 0, padMin: 0, padMax: 1.5, label: '{/literal}{$GLOBAL.hashunits.personal}{literal}', labelRenderer: $.jqplot.CanvasAxisLabelRenderer},
xaxis:{ tickInterval: {/literal}{$GLOBAL.config.statistics_ajax_refresh_interval}{literal}, label: 'Time', labelRenderer: $.jqplot.CanvasAxisLabelRenderer, renderer: $.jqplot.DateAxisRenderer, tickOptions: { formatString: '%T' } }
},
};
// Init empty graph with 0 data
for (var i = 0; i < 60; i++) { storedData[i] = [i, 0] }
$.jqplot('hashrategraph', [storedData], jqPlotOptions);
$.jqplot('hashrategraph', [[[]]], jqPlotOptions);
// Store our data globally
var storedData = Array();
// Fetch current datapoint as initial data
var d = new Date();
$.ajax({
url: url,
dataType: "json",
success: function(data) {
storedData[d.getMinutes()] = [d.getMinutes(), data.getuserhashrate.hashrate];
storedData[storedData.length] = [new Date().getTime(), data.getuserhashrate.hashrate];
$.jqplot('hashrategraph', [storedData], jqPlotOptions).replot();
}
});
// Update graph
setInterval(function() {
var d = new Date();
$.ajax({
url: url,
dataType: "json",
success: function(data) {
storedData[d.getMinutes()] = [d.getMinutes(), data.getuserhashrate.hashrate];
console.log(storedData.length);
// Start dropping out elements
if (storedData.length > 60) { storedData.shift(); }
storedData[storedData.length] = [new Date().getTime(), data.getuserhashrate.hashrate];
$.jqplot('hashrategraph', [storedData], jqPlotOptions).replot();
}
});