/// <summary>
/// Determines if the current rule should be applied depending on the time pattern that has been applied to it.
/// </summary>
/// <param name="timezone">The timezone to adjust for. This will typically be the timezone set by the user that owns
/// the dialplan. If no timezone is specified UTC will be assumed.</param>
/// <returns>True if the rule should be applied, false otherwise.</returns>
public bool IsTimeMatch(DateTimeOffset now, string timezone)
{
var localTime = now.AddMinutes(TimeZoneHelper.GetTimeZonesUTCOffsetMinutes(timezone));
if (localTime.DayOfWeek == DayOfWeek.Monday && TimePattern.IndexOf("M", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
else if (localTime.DayOfWeek == DayOfWeek.Tuesday && TimePattern.IndexOf("Tu", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
else if (localTime.DayOfWeek == DayOfWeek.Wednesday && TimePattern.IndexOf("W", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
else if (localTime.DayOfWeek == DayOfWeek.Thursday && TimePattern.IndexOf("Th", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
else if (localTime.DayOfWeek == DayOfWeek.Friday && TimePattern.IndexOf("F", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
else if (localTime.DayOfWeek == DayOfWeek.Saturday && TimePattern.IndexOf("Sa", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
else if (localTime.DayOfWeek == DayOfWeek.Sunday && TimePattern.IndexOf("Su", StringComparison.OrdinalIgnoreCase) == -1)
{
return(false);
}
var timesMatch = Regex.Match(TimePattern, TIMES_REGEX);
if (timesMatch.Success)
{
int startHour = Convert.ToInt32(timesMatch.Result("${startHour}"));
int startMinute = Convert.ToInt32(timesMatch.Result("${startMinute}"));
int endHour = Convert.ToInt32(timesMatch.Result("${endHour}"));
int endMinute = Convert.ToInt32(timesMatch.Result("${endMinute}"));
TimeSpan startTime = new TimeSpan(startHour, startMinute, 0);
TimeSpan endTime = new TimeSpan(endHour, endMinute, 0);
if (localTime.TimeOfDay < startTime || localTime.TimeOfDay > endTime)
{
return(false);
}
}
return(true);
}
/// <summary>
/// Gets a list of the days that the rule's time pattern matches.
/// </summary>
/// <returns>A list of matching days.</returns>
public List <DayOfWeek> MatchedDays()
{
var days = new List <DayOfWeek>();
if (TimePattern.IndexOf("M", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Monday);
}
if (TimePattern.IndexOf("Tu", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Tuesday);
}
if (TimePattern.IndexOf("W", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Wednesday);
}
if (TimePattern.IndexOf("Th", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Thursday);
}
if (TimePattern.IndexOf("F", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Friday);
}
if (TimePattern.IndexOf("Sa", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Saturday);
}
if (TimePattern.IndexOf("Su", StringComparison.OrdinalIgnoreCase) != -1)
{
days.Add(DayOfWeek.Sunday);
}
return(days);
}
