public override void Notify(BoundListEventType eventType)
{
var session = OwnerRecord.Session;
switch (eventType)
{
case BoundListEventType.SavingChanges:
if (OwnerRecord.Status == EntityStatus.Deleting)
{
return;
}
if (IsLoaded && IsOrdered && Modified)
{
AssignPersistentOrder();
}
break;
case BoundListEventType.SavedChanges:
if (session.RecordsChanged.Any(r => r.EntityInfo == TargetEntity))
{
Entities = null; //to force reload
}
Modified = false;
break;
case BoundListEventType.CanceledChanges:
Entities = null;
Modified = false;
break;
} //switch
} //method
public override void Notify(BoundListEventType eventType)
{
var session = OwnerRecord.Session;
switch (eventType)
{
case BoundListEventType.SavingChanges:
if (!IsLoaded || !Modified)
{
return;
}
UpdateLinkRecords();
break;
case BoundListEventType.SavedChanges:
// We effectively force reload of each m2m list if a single link entity was modified/added/deleted
// - even if all changes went thru this list, and it is up to date.
// TODO: maybe add a flag to EntitySession to on/off this force reload of all lists
var linkEnt = OwnerMember.ChildListInfo.LinkEntity;
if (session.RecordsChanged.Any(r => r.EntityInfo == linkEnt))
{
Entities = null; //to force reload
}
Modified = false;
break;
case BoundListEventType.CanceledChanges:
LinkRecordsLookup.Clear();
Modified = false;
Entities = null; //to force reload
break;
}//switch
}//method
public abstract void Notify(BoundListEventType eventType);
