36 lines
1.2 KiB
JavaScript
36 lines
1.2 KiB
JavaScript
/** convert amount of seconds to string format "d h m s" without zero values
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* precision must be one of 'd', 'h', 'm', 's'(default)
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* Example:
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* {{121020003|duration}} --> 1400d 16h 40m 3s
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* {{121020003|duration:"m"}} --> 1400d 16h 40m
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* {{121020003|duration:"h"}} --> 1400d 16h
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* {{1|duration:"h"}} --> <1h
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**/
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angular.module('syncthing.core')
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.filter('duration', function () {
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'use strict';
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var SECONDS_IN = { "d": 86400, "h": 3600, "m": 60, "s": 1 };
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return function (input, precision) {
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var result = "";
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if (!precision) {
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precision = "s";
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}
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input = parseInt(input, 10);
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for (var k in SECONDS_IN) {
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var t = (input / SECONDS_IN[k] | 0); // Math.floor
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if (t > 0) {
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result += " " + t + k;
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}
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if (precision == k) {
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return result ? result : "<1" + k;
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} else {
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input %= SECONDS_IN[k];
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}
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}
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return "[Error: incorrect usage, precision must be one of " + Object.keys(SECONDS_IN) + "]";
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};
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});
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