public bool DeleteSingleOrder(DeletedSingleOrder deletedSingleOrder) { string json = JsonConvert.SerializeObject(deletedSingleOrder); byte[] jsonByte = Encoding.UTF8.GetBytes(json); int cByte = ParamFieldLength.PACKAGE_HEAD + jsonByte.Length; byte[] sendByte = new byte[cByte]; int byteOffset = 0; Array.Copy(BitConverter.GetBytes((int)Command.ID_DELETE_SINGLEORDER), sendByte, BasicTypeLength.INT32); byteOffset = BasicTypeLength.INT32; Array.Copy(BitConverter.GetBytes(cByte), 0, sendByte, byteOffset, BasicTypeLength.INT32); byteOffset += BasicTypeLength.INT32; Array.Copy(jsonByte, 0, sendByte, byteOffset, jsonByte.Length); byteOffset += jsonByte.Length; bool result = false; using (SocketClient socket = new SocketClient(ConstantValuePool.BizSettingConfig.IPAddress, ConstantValuePool.BizSettingConfig.Port)) { Byte[] receiveData = null; Int32 operCode = socket.SendReceive(sendByte, out receiveData); if (operCode == (int)RET_VALUE.SUCCEEDED) { result = true; } socket.Close(); } return result; }
private void btnCancel_Click(object sender, EventArgs e) { if (dgvGoodsOrder.CurrentRow != null) { int selectIndex = dgvGoodsOrder.CurrentRow.Index; if (dgvGoodsOrder.Rows[selectIndex].Cells["OrderDetailsID"].Value != null) { int itemType = Convert.ToInt32(dgvGoodsOrder.Rows[selectIndex].Cells["ItemType"].Value); if (itemType == (int)OrderItemType.Details) { MessageBox.Show("细项不能单独删除!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } if (itemType == (int)OrderItemType.SetMeal) { MessageBox.Show("套餐项不能单独删除!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } Guid orderDetailsId = new Guid(dgvGoodsOrder.Rows[selectIndex].Cells["OrderDetailsID"].Value.ToString()); decimal goodsNum = Convert.ToDecimal(dgvGoodsOrder.Rows[selectIndex].Cells["GoodsNum"].Value); string goodsName = dgvGoodsOrder.Rows[selectIndex].Cells["GoodsName"].Value.ToString(); decimal goodsPrice = Convert.ToDecimal(dgvGoodsOrder.Rows[selectIndex].Cells["GoodsPrice"].Value); if (!RightsItemCode.FindRights(RightsItemCode.CANCELGOODS)) { decimal singleItemPriceSum = goodsPrice / goodsNum; if (itemType == (int)OrderItemType.Goods && selectIndex < dgvGoodsOrder.Rows.Count - 1) { for (int index = selectIndex + 1; index < dgvGoodsOrder.RowCount; index++) { if (Convert.ToInt32(dgvGoodsOrder.Rows[index].Cells["ItemType"].Value) == (int)OrderItemType.Goods) { break; } singleItemPriceSum += Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsPrice"].Value) / Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsNum"].Value); } if (singleItemPriceSum > ConstantValuePool.CurrentEmployee.LimitMoney) { if (DialogResult.Yes == MessageBox.Show("当前用户不具备该权限,并且超过最高退菜限额,是否更换用户?", "信息提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question)) { //权限验证 bool hasRights = false; FormRightsCode formRightsCode = new FormRightsCode(); formRightsCode.ShowDialog(); if (formRightsCode.ReturnValue) { IList<string> rightsCodeList = formRightsCode.RightsCodeList; if (RightsItemCode.FindRights(rightsCodeList, RightsItemCode.CANCELGOODS)) { hasRights = true; } } if (!hasRights) { return; } } else { return; } } } } FormCancelOrder form = new FormCancelOrder(goodsName, goodsNum); form.ShowDialog(); if (form.DelItemNum > 0 && form.CurrentReason != null) { if (form.DelItemNum < goodsNum) { //Key:Index, Value:RemainNum Dictionary<int, decimal> dicRemainNum = new Dictionary<int, decimal>(); List<DeletedOrderDetails> deletedOrderDetailsList = new List<DeletedOrderDetails>(); //主项 decimal remainNum = goodsNum - form.DelItemNum; dicRemainNum.Add(selectIndex, remainNum); decimal originalDetailsNum = Convert.ToDecimal(dgvGoodsOrder.Rows[selectIndex].Cells["GoodsNum"].Value); decimal originalDetailsDiscount = Convert.ToDecimal(dgvGoodsOrder.Rows[selectIndex].Cells["GoodsDiscount"].Value); DeletedOrderDetails orderDetails = new DeletedOrderDetails(); orderDetails.OrderDetailsID = orderDetailsId; orderDetails.DeletedQuantity = -form.DelItemNum; orderDetails.RemainQuantity = remainNum; orderDetails.OffPay = Math.Round(-originalDetailsDiscount / originalDetailsNum * remainNum, 4); orderDetails.AuthorisedManager = ConstantValuePool.CurrentEmployee.EmployeeID; orderDetails.CancelEmployeeNo = ConstantValuePool.CurrentEmployee.EmployeeNo; orderDetails.CancelReasonName = form.CurrentReason.ReasonName; deletedOrderDetailsList.Add(orderDetails); //细项 if (selectIndex < dgvGoodsOrder.Rows.Count - 1) { for (int index = selectIndex + 1; index < dgvGoodsOrder.RowCount; index++) { if (Convert.ToInt32(dgvGoodsOrder.Rows[index].Cells["ItemType"].Value) == (int)OrderItemType.Goods) { break; } orderDetailsId = new Guid(dgvGoodsOrder.Rows[index].Cells["OrderDetailsID"].Value.ToString()); originalDetailsNum = Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsNum"].Value); originalDetailsDiscount = Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsDiscount"].Value); decimal delItemNum = originalDetailsNum / goodsNum * form.DelItemNum; remainNum = originalDetailsNum - delItemNum; dicRemainNum.Add(index, remainNum); DeletedOrderDetails item = new DeletedOrderDetails(); item.OrderDetailsID = orderDetailsId; item.DeletedQuantity = -delItemNum; item.RemainQuantity = remainNum; item.OffPay = Math.Round(-originalDetailsDiscount / originalDetailsNum * remainNum, 4); item.AuthorisedManager = ConstantValuePool.CurrentEmployee.EmployeeID; item.CancelEmployeeNo = ConstantValuePool.CurrentEmployee.EmployeeNo; item.CancelReasonName = form.CurrentReason.ReasonName; deletedOrderDetailsList.Add(item); } } //计算价格信息 decimal totalPrice = 0, totalDiscount = 0; for (int i = 0; i < dgvGoodsOrder.RowCount; i++) { if (dgvGoodsOrder.Rows[i].Cells["OrderDetailsID"].Value != null) { if (dicRemainNum.ContainsKey(i)) { decimal originalDetailsPrice = Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsPrice"].Value); originalDetailsNum = Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsNum"].Value); originalDetailsDiscount = Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsDiscount"].Value); totalPrice += originalDetailsPrice / originalDetailsNum * dicRemainNum[i]; totalDiscount += originalDetailsDiscount / originalDetailsNum * dicRemainNum[i]; } else { totalPrice += Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsPrice"].Value); totalDiscount += Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsDiscount"].Value); } } } decimal wholePayMoney = totalPrice + totalDiscount; decimal actualPayMoney = CutOffDecimal.HandleCutOff(wholePayMoney, ConstantValuePool.SysConfig.IsCutTail, ConstantValuePool.SysConfig.CutTailType, ConstantValuePool.SysConfig.CutTailDigit); //构造DeletedSingleOrder对象 DeletedSingleOrder deletedSingleOrder = new DeletedSingleOrder(); deletedSingleOrder.OrderID = _salesOrder.order.OrderID; deletedSingleOrder.TotalSellPrice = totalPrice; deletedSingleOrder.ActualSellPrice = actualPayMoney; deletedSingleOrder.DiscountPrice = totalDiscount; deletedSingleOrder.CutOffPrice = wholePayMoney - actualPayMoney; deletedSingleOrder.deletedOrderDetailsList = deletedOrderDetailsList; if (DeletedOrderService.GetInstance().DeleteSingleOrder(deletedSingleOrder)) { foreach (KeyValuePair<int, decimal> item in dicRemainNum) { int index = item.Key; decimal remainsNum = item.Value; decimal detailsNum = Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsNum"].Value); decimal detailsPrice = Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsPrice"].Value); decimal detailsDiscount = Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsDiscount"].Value); dgvGoodsOrder.Rows[index].Cells["GoodsNum"].Value = remainsNum; dgvGoodsOrder.Rows[index].Cells["GoodsPrice"].Value = detailsPrice / detailsNum * remainsNum; dgvGoodsOrder.Rows[index].Cells["GoodsDiscount"].Value = detailsDiscount / detailsNum * remainsNum; } } else { MessageBox.Show("删除品项失败!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } } else { List<int> deletedIndexList = new List<int>(); List<DeletedOrderDetails> deletedOrderDetailsList = new List<DeletedOrderDetails>(); //主项 deletedIndexList.Add(selectIndex); DeletedOrderDetails orderDetails = new DeletedOrderDetails(); orderDetails.OrderDetailsID = orderDetailsId; orderDetails.DeletedQuantity = -Convert.ToDecimal(dgvGoodsOrder.Rows[selectIndex].Cells["GoodsNum"].Value); orderDetails.RemainQuantity = 0; orderDetails.OffPay = 0; orderDetails.AuthorisedManager = ConstantValuePool.CurrentEmployee.EmployeeID; orderDetails.CancelEmployeeNo = ConstantValuePool.CurrentEmployee.EmployeeNo; orderDetails.CancelReasonName = form.CurrentReason.ReasonName; deletedOrderDetailsList.Add(orderDetails); //细项 if (selectIndex < dgvGoodsOrder.RowCount - 1) { for (int index = selectIndex + 1; index < dgvGoodsOrder.RowCount; index++) { if (Convert.ToInt32(dgvGoodsOrder.Rows[index].Cells["ItemType"].Value) == (int)OrderItemType.Goods) { break; } deletedIndexList.Add(index); orderDetailsId = new Guid(dgvGoodsOrder.Rows[index].Cells["OrderDetailsID"].Value.ToString()); DeletedOrderDetails item = new DeletedOrderDetails(); item.OrderDetailsID = orderDetailsId; item.DeletedQuantity = -Convert.ToDecimal(dgvGoodsOrder.Rows[index].Cells["GoodsNum"].Value); item.RemainQuantity = 0; item.OffPay = 0; item.AuthorisedManager = ConstantValuePool.CurrentEmployee.EmployeeID; item.CancelEmployeeNo = ConstantValuePool.CurrentEmployee.EmployeeNo; item.CancelReasonName = form.CurrentReason.ReasonName; deletedOrderDetailsList.Add(item); } } //计算价格信息 decimal totalPrice = 0, totalDiscount = 0; for (int i = 0; i < dgvGoodsOrder.RowCount; i++) { if (dgvGoodsOrder.Rows[i].Cells["OrderDetailsID"].Value != null) { bool hasDeleted = false; foreach (int deletedIndex in deletedIndexList) { if (i == deletedIndex) { hasDeleted = true; break; } } if (hasDeleted) continue; totalPrice += Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsPrice"].Value); totalDiscount += Convert.ToDecimal(dgvGoodsOrder.Rows[i].Cells["GoodsDiscount"].Value); } } decimal wholePayMoney = totalPrice + totalDiscount; decimal actualPayMoney = CutOffDecimal.HandleCutOff(wholePayMoney, ConstantValuePool.SysConfig.IsCutTail, ConstantValuePool.SysConfig.CutTailType, ConstantValuePool.SysConfig.CutTailDigit); //构造DeletedSingleOrder对象 DeletedSingleOrder deletedSingleOrder = new DeletedSingleOrder(); deletedSingleOrder.OrderID = _salesOrder.order.OrderID; deletedSingleOrder.TotalSellPrice = totalPrice; deletedSingleOrder.ActualSellPrice = actualPayMoney; deletedSingleOrder.DiscountPrice = totalDiscount; deletedSingleOrder.CutOffPrice = wholePayMoney - actualPayMoney; deletedSingleOrder.deletedOrderDetailsList = deletedOrderDetailsList; if (DeletedOrderService.GetInstance().DeleteSingleOrder(deletedSingleOrder)) { for (int i = deletedIndexList.Count - 1; i >= 0; i--) { dgvGoodsOrder.Rows.RemoveAt(deletedIndexList[i]); } } else { MessageBox.Show("删除品项失败!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } } } } else { if (Convert.ToInt32(dgvGoodsOrder.Rows[selectIndex].Cells["ItemType"].Value) == (int)OrderItemType.Details) { dgvGoodsOrder.Rows.RemoveAt(selectIndex); } else if (Convert.ToInt32(dgvGoodsOrder.Rows[selectIndex].Cells["ItemType"].Value) == (int)OrderItemType.SetMeal) { MessageBox.Show("套餐项不能单独删除!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } else { dgvGoodsOrder.Rows.RemoveAt(selectIndex); if (selectIndex < dgvGoodsOrder.RowCount - 1) { for (int i = selectIndex; i < dgvGoodsOrder.RowCount; i++) { if (Convert.ToInt32(dgvGoodsOrder.Rows[i].Cells["ItemType"].Value) == (int)OrderItemType.Goods) { break; } dgvGoodsOrder.Rows.RemoveAt(i); i--; } } } } //统计 BindOrderInfoSum(); //更新第二屏信息 if (Screen.AllScreens.Length > 1 && ConstantValuePool.BizSettingConfig.SecondScreenEnabled) { if (ConstantValuePool.SecondScreenForm != null && ConstantValuePool.SecondScreenForm is FormSecondScreen) { ((FormSecondScreen)ConstantValuePool.SecondScreenForm).BindGoodsOrderInfo(dgvGoodsOrder); } } } }
public bool DeleteSingleOrder(DeletedSingleOrder deletedSingleOrder) { bool returnValue = false; _daoManager.BeginTransaction(); try { Order order = new Order { OrderID = deletedSingleOrder.OrderID, TotalSellPrice = deletedSingleOrder.TotalSellPrice, ActualSellPrice = deletedSingleOrder.ActualSellPrice, DiscountPrice = deletedSingleOrder.DiscountPrice, CutOffPrice = deletedSingleOrder.CutOffPrice }; if (_orderDao.UpdateOrderPrice(order)) { foreach (DeletedOrderDetails item in deletedSingleOrder.deletedOrderDetailsList) { _orderDetailsDao.DeleteSingleOrderDetails(item); } //获取打印任务列表 Order tempOrder = _orderDao.GetOrder(deletedSingleOrder.OrderID); if (tempOrder != null) { SalesOrder salesOrder = new SalesOrder(); salesOrder.order = tempOrder; IList<OrderDetails> tempOrderDetailsList = new List<OrderDetails>(); string cancelReason = string.Empty; foreach (DeletedOrderDetails item in deletedSingleOrder.deletedOrderDetailsList) { OrderDetails orderDetails = _orderDetailsDao.GetOrderDetails(item.OrderDetailsID); orderDetails.ItemQty = item.DeletedQuantity; tempOrderDetailsList.Add(orderDetails); if (string.IsNullOrEmpty(cancelReason) && !string.IsNullOrEmpty(item.CancelReasonName)) { cancelReason = item.CancelReasonName; } } salesOrder.orderDetailsList = tempOrderDetailsList; //添加打印任务 SystemConfig systemConfig = _sysConfigDao.GetSystemConfigInfo(); if (systemConfig.IncludeKitchenPrint) { IList<PrintTask> printTaskList = PrintTaskService.GetInstance().GetPrintTaskList(salesOrder, systemConfig.PrintStyle, systemConfig.FollowStyle, systemConfig.PrintType, 2, cancelReason); foreach (PrintTask printTask in printTaskList) { _printTaskDao.InsertPrintTask(printTask); } } } returnValue = true; } _daoManager.CommitTransaction(); } catch(Exception exception) { _daoManager.RollBackTransaction(); returnValue = false; LogHelper.GetInstance().Error(string.Format("[DeleteSingleOrder]参数:deletedSingleOrder_{0}", JsonConvert.SerializeObject(deletedSingleOrder)), exception); } return returnValue; }