using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        Console.WriteLine(DateTime.UtcNow.ToString());

        string dayOfWeekString = "Friday";

        int tzOffset = -5;

        DayOfWeek doOnceDay = ((DayOfWeek)Enum.Parse(typeof(DayOfWeek), dayOfWeekString));

        //.AddHours(sPoint.OperationMarket.TimeZoneOffset)

        Console.WriteLine("yeeeeeeeeeeet");

        var localAssTime = DateTime.UtcNow.AddHours(tzOffset);

        var localAssMidnight = localAssTime.Date;

        var localAssMidnightButUtc = localAssMidnight.AddHours(-tzOffset);

        Console.WriteLine(localAssMidnightButUtc.ToString());

        Console.WriteLine("yeeeeeeeeeeet");

        DateTime nextWeekDayLocal = GetNextWeekday(localAssMidnightButUtc, doOnceDay);

        Console.WriteLine(nextWeekDayLocal.ToString());

    }

​

    public static DateTime GetNextWeekday(DateTime start, DayOfWeek day)

    {

        // The (... + 7) % 7 ensures we end up with a value in the range [0, 6]

        int daysToAdd = ((int)day - (int)start.DayOfWeek + 7) % 7;

        return start.AddDays(daysToAdd);

    }

}