| public static GetStartOfWeek ( DateTimeOffset time ) : DateTimeOffset | ||
| time | DateTimeOffset | |
| Результат | DateTimeOffset | |
/// <summary>
/// Initializes a new instance from the specified <paramref name="timestamp"/>.
/// </summary>
/// <param name="timestamp">The timestamp.</param>
public EssentialsWeek(DateTimeOffset timestamp)
{
Week = TimeUtils.GetIso8601WeekNumber(timestamp);
Start = TimeUtils.GetStartOfWeek(timestamp);
End = TimeUtils.GetEndOfWeek(timestamp);
Year = GetYear();
}
/// <summary>
/// Returns a <see cref="EssentialsPeriod"/> representing the upcoming weekend relative to the specified
/// <paramref name="timestamp"/> and according to <paramref name="timeZone"/>.
///
/// If <paramref name="timestamp"/> represents a Saturday or a Sunday, the returned period will representing
/// the weekend of the next week instead.
/// </summary>
/// <param name="timestamp">The timestamp.</param>
/// <param name="timeZone">The time zone.</param>
/// <returns>An instance of <see cref="EssentialsPeriod"/>.</returns>
public static EssentialsPeriod NextWeekend(DateTimeOffset timestamp, TimeZoneInfo timeZone)
{
// Time zone may not be null
if (timeZone == null)
{
throw new ArgumentNullException(nameof(timeZone));
}
// Convert "timestamp" to same offset as "timeZone"
timestamp = TimeZoneInfo.ConvertTime(timestamp, timeZone);
// If "dto" is already within a weekend, we jump to the next week instead
if (timestamp.DayOfWeek == DayOfWeek.Saturday || timestamp.DayOfWeek == DayOfWeek.Sunday)
{
// Adjust to UTC and add seven days (aka a full week)
timestamp = timestamp.ToUniversalTime().AddDays(7);
// Adjust back to the input time zone
timestamp = TimeZoneInfo.ConvertTime(timestamp, timeZone);
}
DateTimeOffset start = TimeUtils.GetStartOfWeek(timestamp, timeZone).AddDays(5);
DateTimeOffset end = TimeUtils.GetEndOfWeek(timestamp, timeZone);
// Wrap the result in a new EssentialsPeriod
return(new EssentialsPeriod(start, end, timeZone));
}
/// <summary>
/// Initializes a new instance from the specified <paramref name="timestamp"/>.
/// </summary>
/// <param name="timestamp">The timestamp.</param>
public EssentialsWeek(EssentialsTime timestamp)
{
Week = TimeUtils.GetIso8601WeekNumber(timestamp.DateTimeOffset);
Start = TimeUtils.GetStartOfWeek(timestamp.DateTimeOffset, timestamp.TimeZone);
End = TimeUtils.GetEndOfWeek(timestamp.DateTimeOffset, timestamp.TimeZone);
Year = GetYear();
}
/// <summary>
/// Initializes a new instance from the specified <paramref name="timestamp"/> and <paramref name="timeZone"/>.
/// </summary>
/// <param name="timestamp">The timestamp.</param>
/// <param name="timeZone">The time zone.</param>
public EssentialsWeek(DateTimeOffset timestamp, TimeZoneInfo timeZone)
{
WeekNumber = Iso8601Utils.GetWeekNumber(timestamp);
Start = TimeUtils.GetStartOfWeek(timestamp, timeZone);
End = TimeUtils.GetEndOfWeek(timestamp, timeZone);
Year = GetYear();
}