Created
June 23, 2015 22:39
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Calculates times between two dates
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/* TEMPORARY: Returns time string between two dates in days, hours, minutes, and seconds */ | |
var timeBetweenTwoDates = function(date1, date2) { | |
var seconds = Math.round((date1 - date2)/1000); //seconds | |
return calculateTime(seconds); | |
}; | |
/* TEMPORARY: Calculates time between two dates. TO BE REPLACED WITH BETTER i18n supported SOLUTION */ | |
var calculateTime = function(seconds) { | |
var seconds = seconds || 0 | |
, minutes = 0 | |
, hours = 0 | |
, days = 0 | |
, years = 0; | |
if (seconds > 59) { | |
minutes = Math.floor(seconds / 60); // minutes | |
seconds = Math.floor(((seconds / 60) % 1) * 60); | |
if (minutes > 59) { | |
hours = Math.floor(minutes / 60); // hours | |
minutes = Math.floor(((minutes / 60) % 1) * 60); | |
if (hours > 23) { | |
days = Math.floor(hours / 24); // days | |
hours = Math.floor(((hours / 24) % 1) * 24); | |
if (days > 365) { | |
years = Math.floor(days / 365); // years | |
days = Math.floor(((days / 365) % 1) * 365); | |
} | |
} | |
} | |
} else { | |
seconds = Math.floor(seconds); | |
} | |
if (years) { | |
return years + " year" + ((years > 1) ? "s" : "") + " ago"; | |
} | |
if (days) { | |
return days + " day" + ((days > 1) ? "s" : "") + " ago"; | |
} | |
if (hours) { | |
return hours + " hour" + ((hours > 1) ? "s" : "") + " ago"; | |
} | |
if (minutes) { | |
return minutes + "m" + " ago"; | |
} | |
return seconds + "s" + " ago"; | |
}; |
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