// Merges single operation to items list
// and adds operation to operations list.
public static void Merge(this DataSet data, Operation operation)
{
switch (operation.Type)
{
case OperationType.Create:
data.CreateItem(operation);
break;
case OperationType.Reorder:
data.ReorderItem(operation);
break;
case OperationType.ChangeStatus:
data.ChangeItemStatus(operation);
break;
}
}
