I'm trying to copy objects which have children, but I'm running into some issues. I need to be able to do a deep copy and rollback EditLevels without rollingback changes.
I have the following:
class Activity:BusinessBase<Activity>{
public int ActivityId{get{...}set{...}}
public ActivityType ActivityType{get{...}set{...}}
public ParticipantList Participants {get{...} set{...}}
public ActivityNote Note {get{...}set{...}}
public TActivity As<TActivity>() where TActivity:Activity{
TActivity activity = ActivityFactory.NewActivity<TActivity>();
Csla.Data.DataMapper.Map(this, activity, true, "ActivityType");
activity._activityId = this._activityId;
if (this.IsNew) activity.MakeNew();
else activity.MarkOld();
if (this.IsDirty) activity.MarkDirty();
if (this.IsChild) activity.MarkAsChild();
if (this.IsDeleted) activity.MarkDeleted();
return activity;
}
}
class Meeting:Activity{
public MeetingType MeetingType{get{...}set{...}}
public string Location{get{...}set{...}}
}
class Call:Activity{
public CallType CallType{get{...}set{...}}
}
I would like to call the As<TActivity>() method to create a new Call which is pretty much a clone of the Meeting and I want to databind this Call to my UI (with a BindingSource) in place of the Meeting object it was copied from. However when I try to databind I run into issues with edit levels. Is there a way for me to reset the editlevels of all the child objects (Note and ParticipantsList, which contains Participant child objects) that have been "cloned"? I want all objects to be in the same state they would be in as if I had populated the object from the database or I had just created a brand new object.
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