mirror of https://github.com/grafana/grafana.git
49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
define([
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'lodash',
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'moment',
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],
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function (_, moment) {
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'use strict';
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function IndexPattern(pattern, interval) {
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this.pattern = pattern;
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this.interval = interval;
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}
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IndexPattern.intervalMap = {
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"Hours": { startOf: 'hour', amount: 'hours'},
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"Daily": { startOf: 'day', amount: 'days'},
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"Weekly": { startOf: 'isoWeek', amount: 'weeks'},
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"Monthly": { startOf: 'month', amount: 'months'},
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"Yearly": { startOf: 'year', amount: 'years'},
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};
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IndexPattern.prototype.getIndexForToday = function() {
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if (this.interval) {
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return moment.utc().format(this.pattern);
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} else {
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return this.pattern;
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}
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};
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IndexPattern.prototype.getIndexList = function(from, to) {
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if (!this.interval) {
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return this.pattern;
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}
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var intervalInfo = IndexPattern.intervalMap[this.interval];
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var start = moment(from).utc().startOf(intervalInfo.startOf);
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var end = moment(to).utc().startOf(intervalInfo.startOf).valueOf();
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var indexList = [];
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while (start <= end) {
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indexList.push(start.format(this.pattern));
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start.add(1, intervalInfo.amount);
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}
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return indexList;
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};
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return IndexPattern;
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});
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