/// <summary> /// Duplicates DojoClass object into a database; may or may not be the same database /// as the parent object. /// </summary> /// <returns> A new DojoClass object reflecting the replicated DojoClass object.</returns> public DojoClass Duplicate() { DojoClass clonedDojoClass = this.Clone(); // Insert must be called after children are replicated! clonedDojoClass.iD = DojoClassManager._insert(clonedDojoClass); clonedDojoClass.isSynced = true; return(clonedDojoClass); }
/// <summary> /// Saves the DojoClass object state to the database. /// </summary> public int Save() { if (instructor != null) { instructor.Save(); } if (parentSeminar != null) { parentSeminar.Save(); } if (parentDefinition != null) { parentDefinition.Save(); } if (location != null) { location.Save(); } if (isSynced) { return(iD); } if (iD == -1) { throw (new Exception("Invalid record; cannot be saved.")); } if (iD == 0) { iD = DojoClassManager._insert(this); } else { DojoClassManager._update(this); } isSynced = iD != -1; return(iD); }