/// <summary>
/// Update the entity with the information current in the DataModel.
/// </summary>
/// <param name="entityRow">The entity row to base the update on.</param>
public override void Update(EntityRow entityRow)
{
// HACK: CommissionSchedule should be in all blotters.
DebtClassRow debtClassRow = DataModel.DebtClass.DebtClassKey.Find(entityRow.EntityId);
base.Update(entityRow);
if (!this.Modified && this.EntityId == entityRow.EntityId)
{
if (debtClassRow != null && debtClassRow.CommissionScheduleRow != null)
{
if (this.commissionSchedule != null)
{
this.commissionSchedule.Update(debtClassRow.CommissionScheduleRow);
}
else
{
this.commissionSchedule = new CommissionSchedule(debtClassRow.CommissionScheduleRow);
this.commissionSchedule.PropertyChanged += this.OnCommissionScheduleChanged;
}
}
else if (this.commissionSchedule != null)
{
this.commissionSchedule.PropertyChanged -= this.OnCommissionScheduleChanged;
this.commissionSchedule = null;
}
this.Modified = false;
}
}
/// <summary>
/// Create a new commission schedule object based on another.
/// </summary>
/// <param name="commissionSchedule"></param>
public CommissionSchedule(CommissionSchedule commissionSchedule)
{
this.commissionScheduleId = commissionSchedule.CommissionScheduleId;
this.commissionTranches = new ObservableCollection <CommissionTranche>();
this.commissionTranches.CollectionChanged += this.OnCommissionTranchesChanged;
this.Update(commissionSchedule);
}
/// <summary>
/// Create a duplicate blotter.
/// </summary>
/// <param name="source">The original blotter.</param>
public Blotter(Blotter source) : base(source)
{
if (source.CommissionSchedule != null)
{
this.commissionSchedule = new CommissionSchedule(source.CommissionSchedule);
this.commissionSchedule.PropertyChanged += this.OnCommissionScheduleChanged;
}
}
/// <summary>
/// Update the schedule from another one.
/// </summary>
/// <param name="commissionSchedule">The source of updated information.</param>
public void Update(CommissionSchedule commissionSchedule)
{
this.Name = commissionSchedule.Name;
this.rowVersion = commissionSchedule.RowVersion;
// foreach (CommissionTranche commissionTranche in this.CommissionTranches)
// commissionTranche.PropertyChanged -= this.OnCommissionTrancheChanged;
this.CommissionTranches.Clear();
foreach (CommissionTranche commissionTranche in commissionSchedule.CommissionTranches)
{
// commissionTranche.PropertyChanged += this.OnCommissionTrancheChanged;
this.CommissionTranches.Add(commissionTranche);
}
}
/// <summary>
/// Copy the contents of another entity into this one.
/// </summary>
/// <param name="entity">The source entity.</param>
public override void Copy(GuardianObject entity)
{
base.Copy(entity);
if ((entity as Blotter).CommissionSchedule != null)
{
if (this.CommissionSchedule == null)
{
this.CommissionSchedule = new CommissionSchedule((entity as Blotter).CommissionSchedule);
this.CommissionSchedule.PropertyChanged += this.OnCommissionScheduleChanged;
}
else
{
this.CommissionSchedule.Update((entity as Blotter).CommissionSchedule);
}
}
}
/// <summary>
/// Update the entity from another entity.
/// </summary>
/// <param name="obj">The entity to base the update on.</param>
public override void Update(GuardianObject obj)
{
base.Update(obj);
Entity entity = obj as Entity;
if (!this.Modified && this.EntityId == entity.EntityId)
{
if (this.CommissionSchedule == null)
{
this.CommissionSchedule = new CommissionSchedule((entity as Blotter).CommissionSchedule);
this.CommissionSchedule.PropertyChanged += this.OnCommissionScheduleChanged;
}
else
{
this.CommissionSchedule.Update((entity as Blotter).CommissionSchedule);
}
this.Modified = false;
}
}
/// <summary>
/// Retrieve the commission schedule in use for this blotter, whether or not the schedule is set at this level in the tree. This function locks the data model.
/// </summary>
/// <param name="blotterId">The blotter id of the blotter.</param>
/// <returns>The commission schedule, or a new one if none could be found.</returns>
public static CommissionSchedule GetEffectiveCommissionSchedule(Guid blotterId)
{
CommissionSchedule commissionSchedule = null;
lock (DataModel.SyncRoot)
{
// HACK: The commission schedule is keyed to the debt class right now, but should change to Blotter.
Guid?commissionScheduleId = (Guid?)Blotter.FindEffectiveField <Guid>(blotterId, DataModel.DebtClass.CommissionScheduleIdColumn);
if (commissionScheduleId != null)
{
commissionSchedule = new CommissionSchedule(
DataModel.CommissionSchedule.CommissionScheduleKey.Find(commissionScheduleId.Value));
}
else
{
commissionSchedule = new CommissionSchedule();
}
}
return(commissionSchedule);
}
