/// <summary>
/// Initializes a new instance of the WeekRange class. Constructor creates WeekRange object by selected values
/// </summary>
/// <param name="dayOfWeek">DayOfWeek when period starts</param>
/// <param name="startTime">Start time</param>
/// <param name="endTime">End time</param>
public WeekRange(DayOfWeek dayOfWeek, TimeSpan startTime, TimeSpan endTime)
{
if (startTime.Days > 0 || endTime.Days > 0)
{
throw new Exception("To WeekRange constructor was passed TimeSpan parameters where days is greater then 0");
}
Start = new WeekTime(dayOfWeek, startTime);
End = new WeekTime(startTime >= endTime ? dayOfWeek.NextDayOfWeek() : dayOfWeek, endTime);
}