/// <summary>
/// The validate.
/// </summary>
/// <param name="validationContext">
/// The validation context.
/// </param>
/// <returns>
/// The set of validation result.
/// </returns>
public override IEnumerable <ValidationResult> Validate(ValidationContext validationContext)
{
if (Intervals != null && Intervals.Any())
{
var currentDayStart = DateTime.Now.Date;
var clientTime = DateTime.Now.TimeOfDay;
var firstIntervalOfCurrentDay =
Intervals.Where(t => t.AttendanceDate.Date == currentDayStart)
.OrderBy(t => t.ClockIn)
.FirstOrDefault();
if (firstIntervalOfCurrentDay != null &&
(clientTime - firstIntervalOfCurrentDay.ClockIn).TotalHours > TotalHoursLimit)
{
yield return(new ValidationResult(ValidationMessages.TotalHoursExceedLimit));
}
}
foreach (var baseError in base.Validate(validationContext))
{
yield return(baseError);
}
}
public bool IsMatch(DayOfWeek day, TimeSpan span)
{
return(Intervals.Any(x => x.Day == day && x.OpenTime <= span && x.CloseTime >= span));
}