protected override void CreateHelperCache(Stack<IItemBase> dealItemStack) { var mailAddress = ""; foreach (var itemBase in dealItemStack) { if (itemBase.ItemKind == ItemKind.Mailbox) { var des = MailClassUtil.GetMailboxData(itemBase); mailAddress = des.MailAddress; break; } } if (string.IsNullOrEmpty(mailAddress)) throw new ArgumentException(); RestoreDestinationImpl instance = null; if(!helperDic.TryGetValue(mailAddress, out instance)) { instance = new RestoreDestinationImpl(_argument, _dataAccess); instance.DesMailboxAddress = mailAddress; instance.DesFolderDisplayNamePath = DestinationFolder; helperDic.Add(mailAddress, instance); } _restoreHelperCache = instance; }
protected virtual void CreateHelperCache(Stack<IItemBase> dealItemStack) { if (_restoreHelperCache == null) { _restoreHelperCache = new RestoreDestinationImpl(_argument, _dataAccess); _restoreHelperCache.DesMailboxAddress = DestinationMailbox; _restoreHelperCache.DesFolderDisplayNamePath = DestinationFolder; } }