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Generalize AJAX data updation for traffic/queries/processes charts

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This commit is contained in:
Atul Pratap Singh 2012-08-11 16:37:22 +05:30
parent 3751474ca6
commit d6661d5c84
1 changed files with 32 additions and 8 deletions
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40
js/server_status.js
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@ -340,9 +340,11 @@ $(function() {
return false;
});
var previous = 0;
var previous_line1 = 0;
var previous_line2 = 0;
var series = new Array();
series[0] = new Array();
series[1] = new Array();
// Live query statistics
$('.buttonlinks a.livequeriesLink').click(function() {
@ -351,7 +353,7 @@ $(function() {
$tab.find('.tabInnerContent')
.hide()
.after('<div class="liveChart" id="' + $tab.attr('id') + '_chart_cnt"></div>');
var set_previous = getCurrentQueryStats();
var set_previous = getCurrentDataSet('queries');
recursiveTimer($tab);
setupLiveChart($tab, this, getSettings(data_points));
tabStatus[$tab.attr('id')] = 'livequeries';
@ -369,9 +371,12 @@ $(function() {
recursiveTimer($tab) }, refresh_rate);
}
function getCurrentQueryStats() {
function getCurrentDataSet(type) {
var ret = null;
var line1 = null;
var line2 = null;
var retval = null;
$.ajax({
async: false,
url: 'server_status.php',
@ -380,15 +385,32 @@ $(function() {
'token' : window.parent.token,
'ajax_request' : true,
'chart_data' : true,
'type' : 'queries'
'type' : type
},
dataType: 'json',
success: function(data) {
ret = data;
ret = data;
}
});
retval = [ret.x,ret.y-previous];
previous = ret.y;
// get data based on chart type
if(type == 'proc') {
line1 = [ret.x, ret.y_proc - previous_line1];
line2 = [ret.x, ret.y_conn - previous_line2];
previous_line1 = ret.y_proc;
previous_line2 = ret.y_conn;
}
else if(type == 'queries') {
line1 = [ret.x, ret.y-previous_line1];
previous_line1 = ret.y;
}
else if(type == 'traffic') {
line1 = [ret.x, ret.y_sent - previous_line1];
line2 = [ret.x, ret.y_recieved - previous_line2];
previous_line1 = ret.y_sent;
previous_line2 = ret.y_recieved;
}
retval = [line1, line2];
return retval;
}
@ -424,7 +446,9 @@ $(function() {
}
function replotQueryStatsChart($tab) {
series[0].push(getCurrentQueryStats());
var data_set = getCurrentDataSet('queries');
// there is just one line to be plotted
series[0].push(data_set[0]);
$.jqplot($tab.attr('id') + '_chart_cnt', [series[0]], getSettings(data_points)).replot();
}