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Proof of concept of multiple groups using "host"

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Initial test to make sure this plan works using a predefined alternate
group by. Now to actually figure this out based on the query and add
some UI for it.
This commit is contained in:
Clicky 2014-05-22 15:20:10 -07:00
parent e47994013a
commit 3da1c27692
1 changed files with 17 additions and 8 deletions
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25
src/app/services/influxdb/influxdbDatasource.js
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@ -162,20 +162,29 @@ function (angular, _, kbn) {
_.each(data, function(series) {
var timeCol = series.columns.indexOf('time');
var groupByColumn = series.columns.indexOf('host');
_.each(series.columns, function(column, index) {
if (column === "time" || column === "sequence_number") {
if (column === "time" || column === "sequence_number" || column === "host") {
return;
}
var target = data.alias || series.name + "." + column;
var datapoints = [];
for(var i = 0; i < series.points.length; i++) {
datapoints[i] = [series.points[i][index], series.points[i][timeCol]];
}
output.push({ target:target, datapoints:datapoints });
var datapoints = _.groupBy(series.points, function (point) {
if (groupByColumn == -1 ) return null;
else return point[groupByColumn];
});
datapoints = _.map(_.pairs(datapoints), function(values) {
return [values[0], _.map(values[1], function (point) { return [point[index], point[timeCol]]; }) ];
});
_.each(datapoints, function(values) {
if (values[0] == null) {
output.push({ target: target, datapoints: values[1]});
} else {
output.push({ target: values[0] + "-" + target, datapoints: values[1] });
}
});
});
});