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Graph: fix for legend values min & max, avg & current when series only has null values, Closes #923

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This commit is contained in:
Torkel Ödegaard 2014-10-10 10:45:34 -04:00
parent c6cb01aa3b
commit db0a5bd537
1 changed files with 7 additions and 2 deletions
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9
src/app/components/timeSeries.js
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@ -63,8 +63,10 @@ function (_, kbn) {
this.yaxis = this.info.yaxis;
this.stats.total = 0;
this.stats.max = -212312321312;
this.stats.min = 212312321312;
this.stats.max = Number.MIN_VALUE;
this.stats.min = Number.MAX_VALUE;
this.stats.avg = null;
this.stats.current = null;
var ignoreNulls = fillStyle === 'connected';
var nullAsZero = fillStyle === 'null as zero';
@ -101,6 +103,9 @@ function (_, kbn) {
this.stats.timeStep = result[1][0] - result[0][0];
}
if (this.stats.max === Number.MIN_VALUE) { this.stats.max = null; }
if (this.stats.min === Number.MAX_VALUE) { this.stats.min = null; }
if (result.length) {
this.stats.avg = (this.stats.total / result.length);
this.stats.current = result[result.length-1][1];