Minutes between two times in swift

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I got a string "14:05"

How could i compare it with current time and get time difference in minutes?

Difference may be both negative and positive(current time is before string or after)

var dateParse = ""

let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "HH:mm"
dateFormatter.locale = Locale(identifier: "fr_FR")

let dateString = dateFormatter.string(from: Date())
let dateNSDate = dateFormatter.date(from: date) //date = "14:05"
let currentDate = dateFormatter.date(from: dateString)
let timeInterval = currentDate.timeIntervalSince(dateNSDate!)

timeInterval is in seconds.

If you want to convert seconds to days, hours, minutes ans seconds :

print(String((seconds / 86400)) + " days")
print(String((seconds % 86400) / 3600) + " hours")
print(String((seconds % 3600) / 60) + " minutes")
print(String((seconds % 3600) % 60) + " seconds")

So your string is like this :

let string = "\((seconds % 86400) / 3600)) : \((seconds % 3600) / 60))

How to calculate time (minutes) between two dates in swift?, Just make a function that takes two dates and compares them like this. import UIKit func minutesBetweenDates(_ oldDate: Date, _ newDate:� Minutes between two times in swift. Ask Question Asked 2 years, 1 month ago. Active 1 month ago. Viewed 6k times 3. 1. I got a string "14:05" How could i compare it

How to calculate time in hours between two dates in iOS, See: how-to-convert-an-nstimeinterval-seconds-into-minutes the number of days between two dates similarly for NSHourCalendarUnit and Swift 4 version How can i calculate time difference in swift 2 between two dates/time and store in 2 different variables, one showing the full difference in terms of "Year, Month, Days, Hours, Minutes" & one variable for converting the total time difference in minutes. For example-First Date/time - 04/13/2016 8:11 AM Current Date/Time - 04/22/2016 12:53 AM

For getting minutes difference between two dates I have done like below.

You can keep this method in common class and call.

func getMinutesDifferenceFromTwoDates(start: Date, end: Date) -> Int
   {

       let diff = Int(end.timeIntervalSince1970 - start.timeIntervalSince1970)

       let hours = diff / 3600
       let minutes = (diff - hours * 3600) / 60
       return minutes
   }

Get minutes and hours between two NSDates?, Mac OS X 10.10 Yosemite introduces the smart NSDateComponentsFormatter to display time intervals in components like 18h 56m 4s. You have to consider the time difference as well. For example if you compare the dates 2015-01-01 10:00 and 2015-01-02 09:00, days between those dates will return as 0 (zero) since the difference between those dates is less than 24 hours (it's 23 hours).

Objective-C version

    NSDateFormatter *formatter = [NSDateFormatter new];
    formatter.dateFormat = @"HH:mm";

    NSDate *date1 = [formatter dateFromString:@"14:15"];

    NSDate *date2 = [NSDate date];

    NSDateComponents *components1 = [[NSCalendar currentCalendar] components:NSCalendarUnitHour | NSCalendarUnitMinute fromDate:date1];

    NSDateComponents *components2 = [[NSCalendar currentCalendar] components:NSCalendarUnitHour | NSCalendarUnitMinute | NSCalendarUnitYear| NSCalendarUnitDay| NSCalendarUnitMonth fromDate:date2];

    components1.year = components2.year;
    components1.month = components2.month;
    components1.day = components2.day;

    NSDate *date3 = [[NSCalendar currentCalendar] dateFromComponents:components1];

    NSInteger timeIntervalInMinutes = [date3 timeIntervalSinceDate:date2]/60;

Swift version

    let dateFormatter = DateFormatter()
    dateFormatter.dateFormat = "HH:mm"

    let date1 = dateFormatter.date(from: "14:05")

    let date2 = NSDate()

    var components1 = NSCalendar.current.dateComponents([.hour, .minute], from: date1!)

    let components2 = NSCalendar.current.dateComponents([.hour, .minute, .day, .month, .year], from: date2 as Date)

    components1.year = components2.year;
    components1.month = components2.month;
    components1.day = components2.day;

    let date3 = NSCalendar.current.date(from: components1)

    let timeIntervalInMinutes = date3!.timeIntervalSince(date2 as Date)/60

How can I calculate Difference from two times in swift 3?, timeIntervalSince(time1) let hour = interval / 3600; let minute = interval. Minutes " }. Call the function with two times to find the difference. Calculate the duration between two times. Calculating the duration between two times can be a little tricky depending on the numbers of minutes and seconds in the two times being compared. As an example, the following are the steps to determine the number of hours and minutes between two chosen times within the same day:

Despite all the answers, I found Narashima's one the most straight forward. However, here there is a more straightforward one.

let startDate = Date()
let endDate = Date(timeInterval: 86400, since: startDate)

let diffSeconds = Int(endDate.timeIntervalSince1970 - startDate.timeIntervalSince1970)

let minutes = diffSeconds / 60
let hours = diffSeconds / 3600

Calculating the difference in hours between two dates in Swift, If the dates are two and a half hours apart, this would give you 2 for the hour component, and 30 for the minute component. This way of� Enter later or end time information at "To:" Enter hours and minutes. Select am or pm. The hours entered must be a positive number between 1 and 12 or zero (0). The minutes entered must be a positive number between 1 and 59 or zero (0). Click "Click to Calculate" button. The number of hours and minutes between the two selected times will appear.

A more Swift-like way to get the time interval between two dates, The time components you want the method to return, such as year s, month s, day s, hour s, minute s, and second s. This is expressed by ORing� Your attempt to calculate elapsedTime is incorrect. In Swift 3, it would be: let elapsed = Date().timeIntervalSince(timeAtPress) Note the after the Date reference. The Date() instantiates a new date object, and then timeIntervalSince returns the time difference between that and timeAtPress.

Time Duration Calculator: Time between two dates/times, Time Calculator: Duration Between Two Times and Dates. How many years, months, days, hours, minutes, and seconds are there between two moments in time� Hours, minutes, and seconds between two times with the cell formatted as "h:mm:ss" by using the TEXT function (4:55:00). Note: If you use both a format applied with the TEXT function and apply a number format to the cell, the TEXT function takes precedence over the cell formatting.

Get hours, minutes and seconds from Date with Swift, Get hours, minutes and seconds from Date with Swift. Darren. Follow. Oct 16, 2019 � 2 min read let minute = calendar.component(.minute, from: date) Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can calculate time difference between two clock times. Find time duration in hours, minutes and seconds between any two times.

Comments
  • Divide by 60 to get minutes.
  • Where did "yyyy-MM-dd HH:mm:ss" came from? It's "HH:mm" in the question.
  • To compare, you need a precise date ?
  • @MichelRobico no,only time is needed
  • @MichelRobico, To answer the question, you need to use data from question, and not assume something.
  • This answer is correct, notice how the year, month and day components are normalised. If this is omitted, your results would be skewed.
  • @Alex, that's Objective C
  • @Alex, I added swift version
  • @AlexeyKudlay Spasiba!
  • @Alex, Pozhaluysta!