/// <summary>
/// Adjusts the handicap.
/// </summary>
/// <param name="handicapAdjustmentDataTransferObject">The handicap adjustment data transfer object.</param>
/// <param name="tournamentId">The tournament identifier.</param>
/// <param name="golfClubId">The golf club identifier.</param>
/// <param name="measuredCourseId">The measured course identifier.</param>
/// <param name="scoreDate">The score date.</param>
public void AdjustHandicap(HandicapAdjustmentDataTransferObject handicapAdjustmentDataTransferObject,
Guid tournamentId,
Guid golfClubId,
Guid measuredCourseId,
DateTime scoreDate)
{
Guard.ThrowIfNull(handicapAdjustmentDataTransferObject, typeof(ArgumentNullException), "Handicap Adjustment details must be provided to adjust a players handicap");
Guard.ThrowIfInvalidGuid(tournamentId, typeof(ArgumentNullException), "Tournament Id must be provided to adjust a players handicap");
Guard.ThrowIfInvalidGuid(golfClubId, typeof(ArgumentNullException), "Golf Club Id must be provided to adjust a players handicap");
Guard.ThrowIfInvalidGuid(measuredCourseId, typeof(ArgumentNullException), "Measured Course Id must be provided to adjust a players handicap");
Guard.ThrowIfInvalidDate(scoreDate, typeof(ArgumentNullException), "Score Date must be provided to adjust a players handicap");
this.CheckIfPlayerHasBeenRegistered();
this.CheckNotDuplicateHandicapAdjustment(handicapAdjustmentDataTransferObject, tournamentId, golfClubId, measuredCourseId, scoreDate);
HandicapAdjustedEvent handicapAdjustedEvent = HandicapAdjustedEvent.Create(this.AggregateId,
handicapAdjustmentDataTransferObject.NumberOfStrokesBelowCss,
handicapAdjustmentDataTransferObject.AdjustmentValuePerStroke,
handicapAdjustmentDataTransferObject.TotalAdjustment,
tournamentId,
golfClubId,
measuredCourseId,
scoreDate);
this.ApplyAndPend(handicapAdjustedEvent);
}
/// <summary>
///
/// </summary>
/// <param name="handicapAdjustmentDataTransferObject"></param>
/// <param name="tournamentId"></param>
/// <param name="golfClubId"></param>
/// <param name="measuredCourseId"></param>
/// <param name="scoreDate"></param>
private void CheckNotDuplicateHandicapAdjustment(HandicapAdjustmentDataTransferObject handicapAdjustmentDataTransferObject, Guid tournamentId,
Guid golfClubId,
Guid measuredCourseId,
DateTime scoreDate)
{
if (this.HandicapAdjustments.Any(h => h.GolfClubId == golfClubId &&
h.AdjustmentValuePerStroke == handicapAdjustmentDataTransferObject.AdjustmentValuePerStroke &&
h.MeasuredCourseId == measuredCourseId &&
h.NumberOfStrokesBelowCss == handicapAdjustmentDataTransferObject.NumberOfStrokesBelowCss &&
h.TournamentId == tournamentId &&
h.ScoreDate == scoreDate &&
h.TotalAdjustment == handicapAdjustmentDataTransferObject.TotalAdjustment))
{
throw new InvalidOperationException("Handicap adjustment has already been applied to this player");
}
}
