private void Update(InfoDicItemState state) { var acDomain = _set._acDomain; var infoDicItemDic = _set._infoDicItemDic; var infoDicItemByDic = _set._infoDicItemByDic; var oldState = infoDicItemDic[state.Id]; var newKey = state.Code; var oldKey = oldState.Code; InfoDicState infoDic; if (!acDomain.NodeHost.InfoDics.TryGetInfoDic(oldState.InfoDicId, out infoDic)) { throw new GeneralException("意外的信息字典标识" + oldState.InfoDicId); } infoDicItemDic[state.Id] = state; if (!infoDicItemByDic[infoDic].ContainsKey(newKey)) { infoDicItemByDic[infoDic].Add(newKey, state); infoDicItemByDic[infoDic].Remove(oldKey); } else { infoDicItemByDic[infoDic][newKey] = state; } }
/// <summary> /// /// </summary> /// <param name="dicItemId"></param> /// <param name="item"></param> /// <returns></returns> public bool TryGetInfoDicItem(Guid dicItemId, out InfoDicItemState item) { if (!_initialized) { Init(); } return(_infoDicItemDic.TryGetValue(dicItemId, out item)); }
/// <summary> /// /// </summary> /// <param name="infoDic"></param> /// <param name="itemCode"></param> /// <param name="item"></param> /// <returns></returns> public bool TryGetInfoDicItem(InfoDicState infoDic, dicItemCode itemCode, out InfoDicItemState item) { if (!_initialized) { Init(); } if (_infoDicItemByDic.ContainsKey(infoDic)) { return(_infoDicItemByDic[infoDic].TryGetValue(itemCode, out item)); } item = null; return(false); }
private void Init() { if (_initialized) { return; } lock (Locker) { if (_initialized) { return; } _acDomain.MessageDispatcher.DispatchMessage(new MemorySetInitingEvent(this)); _infoDicDicById.Clear(); _infoDicDicByCode.Clear(); _infoDicItemByDic.Clear(); _infoDicItemDic.Clear(); var allInfoDics = _acDomain.RetrieveRequiredService <INodeHostBootstrap>().GetInfoDics(); foreach (var infoDic in allInfoDics) { var infoDicState = InfoDicState.Create(_acDomain, infoDic); _infoDicDicById.Add(infoDic.Id, infoDicState); _infoDicDicByCode.Add(infoDic.Code, infoDicState); _infoDicItemByDic.Add(infoDicState, new Dictionary <string, InfoDicItemState>(StringComparer.OrdinalIgnoreCase)); } var allDicItems = _acDomain.RetrieveRequiredService <INodeHostBootstrap>().GetInfoDicItems(); foreach (var infoDicItem in allDicItems) { var infoDicItemState = InfoDicItemState.Create(infoDicItem); var infoDic = _infoDicDicById[infoDicItem.InfoDicId]; _infoDicItemByDic[infoDic].Add(infoDicItem.Code, infoDicItemState); _infoDicItemDic.Add(infoDicItem.Id, infoDicItemState); } _initialized = true; _acDomain.MessageDispatcher.DispatchMessage(new MemorySetInitializedEvent(this)); } }
private void HandleItem(IAcSession acSession, Guid infoDicItemId, bool isCommand) { var acDomain = _set._acDomain; var infoDicItemDic = _set._infoDicItemDic; var infoDicItemByDic = _set._infoDicItemByDic; var infoDicItemRepository = acDomain.RetrieveRequiredService <IRepository <InfoDicItem, Guid> >(); InfoDicItemState infoDicItem; if (!acDomain.NodeHost.InfoDics.TryGetInfoDicItem(infoDicItemId, out infoDicItem)) { return; } InfoDicState infoDic; if (!acDomain.NodeHost.InfoDics.TryGetInfoDic(infoDicItem.InfoDicId, out infoDic)) { throw new GeneralException("意外的信息字典项字典标识"); } InfoDicItem entity = infoDicItemRepository.GetByKey(infoDicItemId); if (entity == null) { return; } var bkState = InfoDicItemState.Create(entity); lock (Locker) { if (infoDicItemDic.ContainsKey(entity.Id)) { infoDicItemDic.Remove(entity.Id); } if (infoDicItemByDic.ContainsKey(infoDic) && infoDicItemByDic[infoDic].ContainsKey(entity.Code)) { infoDicItemByDic[infoDic].Remove(entity.Code); } if (isCommand) { try { infoDicItemRepository.Remove(entity); infoDicItemRepository.Context.Commit(); } catch { if (!infoDicItemDic.ContainsKey(entity.Id)) { infoDicItemDic.Add(entity.Id, bkState); } if (!infoDicItemByDic.ContainsKey(infoDic)) { infoDicItemByDic.Add(infoDic, new Dictionary <dicItemCode, InfoDicItemState>(StringComparer.OrdinalIgnoreCase)); } if (!infoDicItemByDic[infoDic].ContainsKey(entity.Code)) { infoDicItemByDic[infoDic].Add(entity.Code, bkState); } infoDicItemRepository.Context.Rollback(); throw; } } } if (isCommand) { acDomain.MessageDispatcher.DispatchMessage(new InfoDicItemRemovedEvent(acSession, entity, isPrivate: true)); } }
private void Handle(IAcSession acSession, IInfoDicItemUpdateIo input, bool isCommand) { var acDomain = _set._acDomain; var infoDicItemRepository = acDomain.RetrieveRequiredService <IRepository <InfoDicItem, Guid> >(); if (string.IsNullOrEmpty(input.Code)) { throw new ValidationException("编码不能为空"); } InfoDicState infoDic; if (!acDomain.NodeHost.InfoDics.TryGetInfoDic(input.InfoDicId, out infoDic)) { throw new ValidationException("意外的信息字典项字典标识"); } InfoDicItemState infoDicItem; if (!acDomain.NodeHost.InfoDics.TryGetInfoDicItem(input.Id, out infoDicItem)) { throw new NotExistException(); } if (acDomain.NodeHost.InfoDics.TryGetInfoDicItem(infoDic, input.Code, out infoDicItem) && infoDicItem.Id != input.Id) { throw new ValidationException("重复的编码"); } var entity = infoDicItemRepository.GetByKey(input.Id); if (entity == null) { throw new NotExistException(); } var bkState = InfoDicItemState.Create(entity); entity.Update(input); var newState = InfoDicItemState.Create(entity); bool stateChanged = newState != bkState; lock (Locker) { if (stateChanged) { Update(newState); } if (isCommand) { try { infoDicItemRepository.Update(entity); infoDicItemRepository.Context.Commit(); } catch { if (stateChanged) { Update(bkState); } infoDicItemRepository.Context.Rollback(); throw; } } } if (isCommand && stateChanged) { acDomain.MessageDispatcher.DispatchMessage(new InfoDicItemUpdatedEvent(acSession, entity, input, isPrivate: true)); } }
private void Handle(IAcSession acSession, IInfoDicItemCreateIo input, bool isCommand) { var acDomain = _set._acDomain; var infoDicItemDic = _set._infoDicItemDic; var infoDicItemByDic = _set._infoDicItemByDic; var infoDicItemRepository = acDomain.RetrieveRequiredService <IRepository <InfoDicItem, Guid> >(); if (string.IsNullOrEmpty(input.Code)) { throw new ValidationException("编码不能为空"); } if (!input.Id.HasValue) { throw new ValidationException("标识是必须的"); } InfoDicState infoDic; if (!acDomain.NodeHost.InfoDics.TryGetInfoDic(input.InfoDicId, out infoDic)) { throw new ValidationException("意外的信息字典标识"); } InfoDicItemState infoDicItem; if (acDomain.NodeHost.InfoDics.TryGetInfoDicItem(input.Id.Value, out infoDicItem)) { throw new ValidationException("给定的标识标识的记录已经存在"); } if (acDomain.NodeHost.InfoDics.TryGetInfoDicItem(infoDic, input.Code, out infoDicItem)) { throw new ValidationException("重复的编码"); } var entity = InfoDicItem.Create(input); lock (Locker) { var state = InfoDicItemState.Create(entity); if (!infoDicItemDic.ContainsKey(entity.Id)) { infoDicItemDic.Add(entity.Id, state); } if (!infoDicItemByDic.ContainsKey(infoDic)) { infoDicItemByDic.Add(infoDic, new Dictionary <dicItemCode, InfoDicItemState>(StringComparer.OrdinalIgnoreCase)); } if (!infoDicItemByDic[infoDic].ContainsKey(entity.Code)) { infoDicItemByDic[infoDic].Add(entity.Code, state); } if (isCommand) { try { infoDicItemRepository.Add(entity); infoDicItemRepository.Context.Commit(); } catch { if (infoDicItemDic.ContainsKey(entity.Id)) { infoDicItemDic.Remove(entity.Id); } if (infoDicItemByDic.ContainsKey(infoDic) && infoDicItemByDic[infoDic].ContainsKey(entity.Code)) { infoDicItemByDic[infoDic].Remove(entity.Code); } infoDicItemRepository.Context.Rollback(); throw; } } } if (isCommand) { acDomain.MessageDispatcher.DispatchMessage(new InfoDicItemAddedEvent(acSession, entity, input, isPrivate: true)); } }