39 lines
813 B
JavaScript
39 lines
813 B
JavaScript
'use strict';
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angular.module('view-form').service('TimeCounter', [
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function(){
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var _startTime, _endTime = null, that=this;
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this.timeSpent = 0;
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this.restartClock = function(){
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_startTime = Date.now();
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_endTime = null;
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// console.log('Clock Started');
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};
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this.getTimeElapsed = function(){
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if(_startTime) {
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return Math.abs(Date.now().valueOf() - _startTime.valueOf()) / 1000;
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}
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};
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this.stopClock = function(){
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if(_startTime && _endTime === null){
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_endTime = Date.now();
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this.timeSpent = Math.abs(_endTime.valueOf() - _startTime.valueOf())/1000;
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this._startTime = this._endTime = null;
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return this.timeSpent;
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}else{
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return new Error('Clock has not been started');
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}
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};
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this.clockStarted = function(){
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return !!this._startTime;
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};
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}
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]);
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