/// <summary>
/// Converts the flags to "day of week" enum list.
/// </summary>
/// <param name="flags">The flags.</param>
/// <returns></returns>
public static List <DayOfWeek> AsDayOfWeekList(this DayOfWeekFlag flags)
{
var enums = new List <DayOfWeek>();
if ((flags & DayOfWeekFlag.Sunday) == DayOfWeekFlag.Sunday)
{
enums.Add(DayOfWeek.Sunday);
}
if ((flags & DayOfWeekFlag.Monday) == DayOfWeekFlag.Monday)
{
enums.Add(DayOfWeek.Monday);
}
if ((flags & DayOfWeekFlag.Tuesday) == DayOfWeekFlag.Tuesday)
{
enums.Add(DayOfWeek.Tuesday);
}
if ((flags & DayOfWeekFlag.Wednesday) == DayOfWeekFlag.Wednesday)
{
enums.Add(DayOfWeek.Wednesday);
}
if ((flags & DayOfWeekFlag.Thursday) == DayOfWeekFlag.Thursday)
{
enums.Add(DayOfWeek.Thursday);
}
if ((flags & DayOfWeekFlag.Friday) == DayOfWeekFlag.Friday)
{
enums.Add(DayOfWeek.Friday);
}
if ((flags & DayOfWeekFlag.Saturday) == DayOfWeekFlag.Saturday)
{
enums.Add(DayOfWeek.Saturday);
}
return(enums);
}
/// <summary>
/// Gets the list of day of week represented by the flag.
/// </summary>
/// <param name="days">The days.</param>
/// <returns></returns>
public static IList<DayOfWeek> GetDayOfWeekList(DayOfWeekFlag daysFlag)
{
var list = new List<DayOfWeek>();
if (daysFlag == DayOfWeekFlag.None) return list;
foreach (var day in EnumUtils.GetElements<DayOfWeek>())
{
if (ContainsDay(daysFlag, day))
{
list.Add(day);
}
}
return list;
}
/// <summary>
/// Determines whether the specified days flag contains the given days.
/// </summary>
/// <param name="daysFlag">The days flag.</param>
/// <param name="days">The days.</param>
/// <returns>
/// <c>true</c> if the specified days flag contains the given days; otherwise, <c>false</c>.
/// </returns>
public static bool ContainsDays(DayOfWeekFlag daysFlag, params DayOfWeek[] days)
{
if (daysFlag == DayOfWeekFlag.None) return false;
var givenDaysFlag = FromDaysOfWeek(days);
return EnumUtils.ContainsElement(daysFlag, givenDaysFlag);
}
/// <summary>
/// Determines whether the specified days flag contains the given day.
/// </summary>
/// <param name="daysFlag">The days flag.</param>
/// <param name="day">The day.</param>
/// <returns>
/// <c>true</c> if the specified days flag contains the given day; otherwise, <c>false</c>.
/// </returns>
public static bool ContainsDay(DayOfWeekFlag daysFlag, DayOfWeek day)
{
return ContainsDays(daysFlag, day);
}