Calculating overtime with momentjs and ranges

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I have start and end times for any given day in 24 hour time.

I want to calculate how many hours were worked within a specific time range.

For example, if

startTime = '11:00';
endTime = '21:30';

calcOverTime(startTime, endTime) // result 1 hour worked between 8pm and 10pm

how can I count how many hours were worked between 8pm and 10pm.

I want the output to be the calculated number of hours and minutes in that range.

I have tried extendedMomentjs and ranges but the overlap and contains functionality only return true or false.

var startTime = moment('1970-01-01 11:00');
var endTime = moment('1970-01-01 21:30');

var dayEndTime = moment('1970-01-01 20:00');

var overtime = moment.duration(0);

if (endTime.isAfter(dayEndTime)) {
	var time = startTime.isAfter(dayEndTime) ? startTime : dayEndTime;
	overtime = moment.duration(endTime.diff(time));
}

console.log('As Hours: ', overtime.as('hours'));
console.log('As Minutes: ', overtime.as('minutes'));
console.log('Get only Hours: ', overtime.get('hours'));
console.log('Get only Minutes: ', overtime.get('minutes'));
<script src="https://momentjs.com/downloads/moment.min.js"></script>

Docs, Plugins Strftime MSDate Java DateFormat Parser Date Ranges Twix Precise Range ISO Calendar Jalaali Calendar Hijri Calendar Islamic Civil Calendar Recur  How to calculate overtime for an hourly employee. For an hourly employee who earns an hourly wage, calculating overtime should be pretty straightforward. The Fair Labor Standards Act (FLSA) requires that you pay non-exempt employees one and one-half times the regular rate of pay for all hours worked beyond 40 in any given workweek.

const hours = (startTime, finishTime) => {
  const [startHours, startMinutes] = startTime.split(':');
  const [finishHours, finishMinutes] = finishTime.split(':');
  const startTimeinMinutes = (parseInt(startHours) * 60) + parseInt(startMinutes);
  const finishTimeinMinutes = (parseInt(finishHours) * 60) + parseInt(finishMinutes);
  const totalMinutes = finishTimeinMinutes - startTimeinMinutes;
  const minutes = totalMinutes % 60;
  const hours = (totalMinutes - minutes)/60;
  return `${hours}:${minutes < 10 ? '0' : ''}${minutes}`;
};

console.log(hours('11:00', '21:30'));

format time from now moment js Code Example, Get code examples like "format time from now moment js" instantly right from your google search results with the Grepper Chrome Extension. Overtime Calculator This overtime calculator figures your total overtime paycheck and the OT rate, together with the regular pay by taking account of the number of hours worked. Everything there is to know on how to deal with this calculation is explained below the tool.

If we are using moment.js, this appears to work:

d = moment.duration(moment(endTime, "HH:mm").diff(moment(startTime, "HH:mm")));

This gives a Duration object that you could print out in various ways, like:

d.as('hours');

Gives:

10.5

Or:

console.log(`${d.hours()}:${d.minutes() < 10 ? '0' : ''}${d.minutes()}`);

This gives:

10:30

BTW, since you say "how can I count how many hours were worked between 8pm and 10pm.", try this:

d = moment.duration(moment(endTime, "HH:mm").diff(moment("20:00", "HH:mm")));

Handling working past midnight is left as an exercise for the reader...

rotaready/moment-range: Fancy date ranges for Moment.js, Fancy date ranges for Moment.js. Contribute to rotaready/moment-range development by creating an account on GitHub. Calculate the center of a range​:. Overtime Calculator to Calculate OT Rate and OT Wages This free online income calculator will calculate your overtime rate of pay based on your regular hourly rate, multiplied by the OT multiplier that applies to your job (time and a quarter, time and a third, time and a half, double time, triple time, etc.).

moment to iso string, parse date strings using the ISO 8601 format, which has a wide range of valid dates. That's the truth, no need for moment.js if you have a ISO date string. If you use one of the above files, you still need moment.js, but you do not need Fuel Wheels For Sale, Straight Time Overtime Calculator, A Walk In My World, Fly​  4. In the cells which you want to calculate the payment for regular hours and overtime, enter the formula =F8*I2 and formula =G8*J2 separately, see screenshots: In the formula, F8 and G8 are the cells containing total regular hours and total overtime, I2 and J2 contain the payment per hour.

Convert 24 Hour Time Into 12 Hour In Javascript, Use Momentjs String + Format. to convert 24hrs time format to 12hrs Time format You don't convert. microsecond¶ In range(1000000). Calculate overtime hours - how to calculate overtime pay in excel - Overtime hours in excel Convert  Moment.js is a lightweight JavaScript date library for parsing, validating, manipulating, and formatting dates. In this tutorial we work with Moment.js in a Node application. There is a similar Day.js library, which is covered in Day.js tutorial. Setting up Moment.js. First, we install Moment.js. $ nodejs -v v9.11.2 We use Node version 9.11.2.

Dating samplers - Private Dating With Beautiful People, Excel date functions - formula examples of date, today, etc by svetlana include jquery, momentjs and date range picker's files in your webpage: then attach a in the loop on workplace policies our must-haves cover everything from overtime. Moment.js Calculating hours between two times. I've built, (with the help of many fellow redditors) a time calculate with Knockout+Moment.js. It works, but there's still a few problems.

Comments
  • @KenY-N I have tried creating two ranges with extendMomentjs where one simply is start and end time worked, and the other is 8pm to 10pm. The overlap and contains function just return true but i want to count hours within range not determine if there was any.
  • I didn't parse the strings to int, it is fixed now.
  • This is just giving me the hours between the start and end, Im after how many hours where calculated between a range for example 8pm and 10pm. So for example '19:00' to '21:00' would result in '01:00'