/// <summary>
/// Initializes a new instance from the specified <paramref name="timestamp"/>.
/// </summary>
/// <param name="timestamp">The timestamp.</param>
public EssentialsWeek(EssentialsTime timestamp)
{
WeekNumber = timestamp.WeekNumber;
Start = timestamp.GetStartOfWeek();
End = timestamp.GetEndOfWeek();
Year = GetYear();
}
/// <summary>
/// Returns a <see cref="EssentialsPeriod"/> representing the week of <paramref name="timestamp"/> and according to <paramref name="timeZone"/>.
/// </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 ThisWeek(DateTimeOffset timestamp, TimeZoneInfo timeZone)
{
// Time zone may not be null
if (timeZone == null)
{
throw new ArgumentNullException(nameof(timeZone));
}
// Wrap the input "timestamp"
EssentialsTime time = new EssentialsTime(timestamp);
// Calculate start and end
EssentialsTime start = time.GetStartOfWeek(timeZone);
EssentialsTime end = time.GetEndOfWeek(timeZone);
// Wrap the result in a new EssentialsPeriod
return(new EssentialsPeriod(start, end));
}