How to get the whole working week(Day's from Monday to Saturday), from our current date-CodePudding

I need to get the current working week from our current day. Example:

22.11.2022(Tuesday) should return me the dates from 21.11.2022(Monday) - 26.11.2022(Saturday)

27.11.2022(Sunday) should return me the next week: 28.11.2022(Monday) - 03.12.2022(Saturday).

I found this stack overflow question, but in Java(Don't really understand, how to translate it to c#):

Hopefully this answers your query. Have a great day

CodePudding user response：

This is all you need:

(DateTime start, DateTime end) GetWorkingWeek(DateTime fromDate)
{
    var start = fromDate.Date.AddDays(1.0 - (int)fromDate.DayOfWeek);
    var end = start.AddDays(5.0);
    return (start: start, end: end);
}

Now, from your sample input:

DateTime[] fromDates = new[]
{ 
    new DateTime(2022, 11, 22),
    new DateTime(2022, 11, 27),
};

(DateTime start, DateTime end)[] workingWeeks =
    fromDates
        .Select(GetWorkingWeek)
        .ToArray();

That gives:

CodePudding user response：

For me this works pretty well. It gives a list of the working days of the week

public List<DateTime> GetWorkingDaysOfWeek(DateTime date)
{
    List<DateTime> workingDays = new List<DateTime>();
    date = date.AddDays(-(date.Date.DayOfWeek.GetHashCode() - 1));

    for (int i = 0; i < 7; i  )
    {
        workingDays.Add(date.AddDays(i));
    }
    return workingDays;
}