public TangOrder SaveFastOrder(TangOrder order)
{
ValidateFastOrder(order);
if (string.IsNullOrEmpty(order.Code))
{
order.Code = GenerateOrderCode();
order.Identifier = (int)GenerateOrderIdentity();
Save(order);
}
else
{
Update(order);
}
// 找出已经删除了的订单商品
var goods = GetOrderProduct(order.ObjectId);
if (goods != null)
{
var ids = order.TangOrderProducts.Where(a => !string.IsNullOrEmpty(a.ObjectId)).Select(a => a.ObjectId);
goods.Where(a => !ids.Contains(a.ObjectId)).ForEach(a => RemoveOrderProduct(a));
}
order.TangOrderProducts?.ForEach(good =>
{
good.OrderObjectId = order.ObjectId;
good.ModifyTime = DateTime.Now;
SaveOrderProduct(good);
});
return(order);
}
public void ReSubmitOrder(TangOrder order)
{
foreach (var product in order.TangOrderProducts.Where(a => a.ProductStatus == TangOrderProductStatus.Add))
{
product.ProductStatus = TangOrderProductStatus.Added;
Update(product);
}
}
public void SaveOrder(TangOrder order)
{
order.Code = GenerateOrderCode();
Save(order);
// 保存到未完成订单列表
var key = AddKeyPrefix <TangOrder>("UnFinish");
Database.ListLeftPush(key, order.ObjectId);
}
/// <summary>
/// 打印订单（堂食）
/// </summary>
/// <param name="order"></param>
/// <param name="socket"></param>
private void PrintOrder(TangOrder order, Socket socket, PrintOption option)
{
if (Device.Type == 1)
{
ReceptionPrint(order, socket, option);
}
else if (Device.Type == 2)
{
Backstage(order, socket, option);
}
}
public void SubmitOrder(TangOrder order)
{
order.OrderStatus = TangOrderStatus.Eating;
order.Identifier = (int)GenerateOrderIdentity();
Update(order);
foreach (var product in order.TangOrderProducts)
{
product.ProductStatus = TangOrderProductStatus.Ordered;
Update(product);
}
}
public TangOrderPrint(TangOrder order, Printer printer, Socket socket, PrintOption option) : base(order, printer, socket, option)
{
if (option.Mode == Enum.PrintMode.PreOrder)
{
Title = "厨房总单";
}
else
{
Title = $"厨房总单（{option.Title}）";
}
}
public async Task RemoveHoogupOrderAsync(TangOrder order)
{
if (order.TangOrderProducts == null || order.TangOrderProducts.Count == 0)
{
order.TangOrderProducts = GetOrderProduct(order.ObjectId)?.ToObservable();
}
await Database.KeyDeleteAsync(AddKeyPrefix <TangOrder>(order.ObjectId));
await Database.ListRemoveAsync(AddKeyPrefix <TangOrder>("List"), order.ObjectId);
order.TangOrderProducts?.ForEach(async good => await Database.KeyDeleteAsync(AddKeyPrefix <TangOrderProduct>(good.ObjectId)));
await Database.SetRemoveAsync(AddKeyPrefix <TangOrder>("Hoogup"), order.ObjectId);
}
public TangBackstagePrint(TangOrder order, Printer printer, Socket socket, PrintOption option)
{
Order = order;
Printer = printer;
_socket = socket;
Option = option;
Title = option.Title;
Products = Option.Products?.Where(a => a.Feature == ProductFeature.SetMeal || Printer.Device.Foods.Contains(a.ProductId)).ToList();
if (option.Mode == PrintMode.PreOrder)
{
Title = "点菜单";
}
}
public void DeleteOrder(TangOrder order)
{
/** 操作步骤
* 1. 删除订单实体
* 2. 删除订单列表项
* 3. 删除未完成订单列表项
* 4. 删除已点菜品实体
* 5. 删除订单已点菜品列表
* 6. 删除订单支付数据
* 7. 删除订单支付列表
*/
var orderKey = AddKeyPrefix <TangOrder>(order.ObjectId);
Database.KeyDelete(orderKey);
var orderListKey = AddKeyPrefix <TangOrder>("List");
Database.ListRemove(orderListKey, order.ObjectId);
var unFinishKey = AddKeyPrefix <TangOrder>("UnFinish");
Database.ListRemove(unFinishKey, order.ObjectId);
var orderProductListKey = AddKeyPrefix($"Order:{order.ObjectId}", typeof(TangOrderProduct).Name);
var productList = Database.ListRange(orderProductListKey);
if (productList.Length > 0)
{
foreach (var val in productList)
{
var key = AddKeyPrefix(val, typeof(TangOrderProduct).Name);
Database.KeyDelete(key);
}
}
Database.KeyDelete(orderProductListKey);
var orderPaymentListKey = AddKeyPrefix($"TangOrder:{order.ObjectId}", typeof(TangOrderPayment).Name);
var paymentListKey = AddKeyPrefix("List", typeof(TangOrderPayment).Name);
var paymentList = Database.ListRange(orderPaymentListKey);
if (paymentList.Length > 0)
{
foreach (var val in paymentList)
{
var key = AddKeyPrefix(val, typeof(TangOrderPayment).Name);
Database.KeyDelete(key);
Database.ListRemove(paymentListKey, val);
}
}
Database.KeyDelete(orderPaymentListKey);
}
public async Task FenOrderAsync(TangOrderProduct good, TangOrder originalOrder, TangOrder targetOrder)
{
good.OrderId = targetOrder.Id;
good.OrderObjectId = targetOrder.ObjectId;
originalOrder.TangOrderProducts.Remove(good);
if (targetOrder.TangOrderProducts == null)
{
targetOrder.TangOrderProducts = new ObservableCollection <TangOrderProduct>();
}
targetOrder.TangOrderProducts.Add(good);
var originalKey = AddKeyPrefix($"Order:{originalOrder.ObjectId}", typeof(TangOrderProduct).Name);
await Database.ListRemoveAsync(originalKey, good.ObjectId);
var targetKey = AddKeyPrefix($"Order:{targetOrder.ObjectId}", typeof(TangOrderProduct).Name);
await Database.ListRightPushAsync(targetKey, good.ObjectId);
}
public async Task PaymentAsync(TangOrder order)
{
order.OrderStatus = TangOrderStatus.Settled;
Update(order);
// 保存支付方式
var orderPaymentKey = AddKeyPrefix <TangOrderPayment>($"Order:{order.ObjectId}");
order.TangOrderPayments.ForEach(payment =>
{
Save(payment);
});
await SetRelativeEntitysAsync <TangOrderPayment, TangOrder>(order.ObjectId, order.TangOrderPayments.ToArray());
var key = AddKeyPrefix <TangOrder>("UnFinish");
Database.ListRemove(key, order.ObjectId);
}
/// <summary>
/// 验证快餐订单
/// </summary>
/// <param name="order"></param>
private void ValidateFastOrder(TangOrder order)
{
if (string.IsNullOrEmpty(order.ObjectId))
{
return;
}
var entity = Get <TangOrder>(order.ObjectId);
if (entity == null)
{
throw new Exception("订单不存在或已被删除！");
}
if ((entity.OrderStatus & TangOrderStatus.Finish) == 0)
{
return;
}
throw new Exception("对不起，该订单已在其他收银台结算，请勿重复操作");
}
/// <summary>
/// 打印堂食订单
/// </summary>
/// <param name="order"></param>
public void Print(TangOrder order, PrintOption option)
{
lock (GetLock(Device.IP))
{
try
{
var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket.Connect(new IPEndPoint(IPAddress.Parse(Device.IP), Device.Port));
PrintOrder(order, socket, option);
socket.Close();
}
catch (SocketException ex)
{
LogHelper.AddLog($"堂食订单打印异常：{ex.Message}");
throw new Exception($"打印机[{Device.Name}]连接异常");
}
Thread.Sleep(10);
}
}
public async Task <TangOrder> PaymentFastAsync(TangOrder order)
{
ValidateFastOrder(order);
order.OrderStatus = TangOrderStatus.Settled;
order.TangOrderProducts?.ForEach(a => a.ProductStatus = TangOrderProductStatus.Ordered);
SaveFastOrder(order);
var orderPaymentKey = AddKeyPrefix <TangOrderPayment>($"Order:{order.ObjectId}");
order.TangOrderPayments.ForEach(payment =>
{
payment.OrderObjectId = order.ObjectId;
Save(payment);
});
await SetRelativeEntitysAsync <TangOrderPayment, TangOrder>(order.ObjectId, order.TangOrderPayments.ToArray());
var key = AddKeyPrefix <TangOrder>("Hoogup");
await Database.SetRemoveAsync(key, order.ObjectId);
return(order);
}
public TangOrderProduct Unsubscribe(TangOrder order, TangOrderProduct product, double quantity)
{
if (product.Quantity <= quantity)
{
product.ProductStatus = TangOrderProductStatus.Return;
Update(product);
return(product);
}
product.Quantity = product.Quantity - quantity;
product.Amount = product.Quantity * product.Price;
Update(product);
var retProduct = new TangOrderProduct
{
Description = product.Description,
Discount = product.Discount,
Feature = product.Feature,
FormatId = product.FormatId,
Name = product.Name,
OrderId = product.OrderId,
OrderObjectId = product.OrderObjectId,
OriginalPrice = product.OriginalPrice,
Price = product.Price,
ProductId = product.ProductId,
ProductIdSet = product.ProductIdSet,
ProductStatus = TangOrderProductStatus.Return,
Quantity = quantity,
RefundReason = product.RefundReason,
Remark = product.Remark,
Amount = quantity * product.Price,
Src = product.Src
};
Save(retProduct);
var orderProductKey = AddKeyPrefix($"Order:{retProduct.OrderObjectId}", typeof(TangOrderProduct).Name);
Database.ListRightPush(orderProductKey, retProduct.ObjectId);
order.TangOrderProducts.Add(retProduct);
return(retProduct);
}
public ChineseFoodFenOrderViewModel(IEnumerable <Desk> desks, TangOrder order, TangOrderProduct product)
{
Desks = desks.Where(a => a.Order != null && a.Id != order.DeskId).ToObservable();
Good = product;
}
public TangFoodPrint(TangOrder order, Printer printer, Socket socket, PrintOption option) : base(order, printer, socket, option)
{
}
/// <summary>
/// 前台打印（堂食订单）
/// </summary>
/// <param name="order"></param>
/// <param name="socket"></param>
private void ReceptionPrint(TangOrder order, Socket socket, PrintOption option)
{
var bufferArr = new List <byte[]>
{
// 打印当日序号
PrinterCmdUtils.AlignCenter(),
PrinterCmdUtils.FontSizeSetBig(2),
TextToByte(ApplicationObject.App.Business.Name),
PrinterCmdUtils.NextLine(),
TextToByte($"当日流水：{order.Identifier}"),
PrinterCmdUtils.NextLine(),
TextToByte(option.Title ?? "结账单"),
PrinterCmdUtils.NextLine()
};
// 餐桌
if (order.DeskId != null)
{
bufferArr.Add(PrinterCmdUtils.AlignLeft());
bufferArr.Add(PrinterCmdUtils.FontSizeSetBig(2));
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight($"餐桌：{order.DeskName}", $"人数：{order.PeopleNumber}", fontSize: 2));
bufferArr.Add(PrinterCmdUtils.NextLine());
}
bufferArr.Add(PrinterCmdUtils.FontSizeSetBig(1));
// 订单编号
bufferArr.Add(TextToByte($"订单编号：{order.Code}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
// 下单
bufferArr.Add(TextToByte($"下单时间：{order.CreateTime:yyyy-MM-dd HH:mm:ss}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
// 服务员
bufferArr.Add(TextToByte($"收银员：{order.StaffName}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
// 备注
if (!string.IsNullOrEmpty(order.Remark))
{
bufferArr.Add(TextToByte($"备注：{order.Remark}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
}
// 商品分隔
bufferArr.Add(PrinterCmdUtils.SplitText("-", "购买商品", Device.Format));
bufferArr.Add(PrinterCmdUtils.NextLine());
// 打印商品
foreach (var product in option.Products)
{
var buffer = ProductLine(product);
buffer.ForEach(a =>
{
bufferArr.Add(a);
bufferArr.Add(PrinterCmdUtils.NextLine());
});
}
// 分隔
bufferArr.Add(PrinterCmdUtils.SplitLine("-", Device.Format));
bufferArr.Add(PrinterCmdUtils.NextLine());
// 金额
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("餐位费：", order.MealFee.ToString()));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("原价：", order.OriginalAmount.ToString()));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("优惠：", (order.OriginalAmount - order.Amount + order.PreferentialAmount).ToString()));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("实收：", order.ActualAmount.ToString()));
bufferArr.Add(PrinterCmdUtils.NextLine());
//if (!string.IsNullOrEmpty(order.PaymentTypeName))
//{
// bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("付款方式：", order.PaymentTypeName));
// bufferArr.Add(PrinterCmdUtils.NextLine());
//}
if (order.TangOrderPayments != null && order.TangOrderPayments.Count > 0)
{
if (order.TangOrderPayments.Count == 1)
{
var first = order.TangOrderPayments.First();
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("付款方式：", first.Name));
bufferArr.Add(PrinterCmdUtils.NextLine());
}
else
{
var first = order.TangOrderPayments.First();
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("付款方式：", $"{first.Name}:{first.Amount}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
for (int i = 1; i < order.TangOrderPayments.Count; i++)
{
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("", $"{order.TangOrderPayments[i].Name}:{order.TangOrderPayments[i].Amount}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
}
}
}
if (!string.IsNullOrEmpty(order.PaymentRemark))
{
bufferArr.Add(PrinterCmdUtils.PrintLineLeftRight("支付备注：", order.PaymentRemark));
bufferArr.Add(PrinterCmdUtils.NextLine());
}
// 分隔
bufferArr.Add(PrinterCmdUtils.SplitText("-", "其他", Device.Format));
bufferArr.Add(PrinterCmdUtils.NextLine());
// 打印时间
bufferArr.Add(TextToByte($"打印时间：{DateTime.Now:yyyy-MM-dd HH:mm:ss}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(TextToByte(ApplicationObject.App.Business.Name));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(TextToByte($"电话：{ApplicationObject.App.Business.Mobile}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(TextToByte($"地址：{ApplicationObject.App.Business.Address}"));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(PrinterCmdUtils.AlignCenter());
bufferArr.Add(TextToByte($"谢谢您的惠顾"));
bufferArr.Add(PrinterCmdUtils.NextLine());
bufferArr.Add(PrinterCmdUtils.AlignLeft());
bufferArr.Add(PrinterCmdUtils.NextLine());
// 切割
bufferArr.Add(PrinterCmdUtils.FeedPaperCutAll());
// 打印
bufferArr.ForEach(a => socket.Send(a));
}
public async Task HoogupOrderAsync(TangOrder order)
{
ValidateFastOrder(order);
var key = AddKeyPrefix <TangOrder>("Hoogup");
await Database.SetAddAsync(key, order.ObjectId);
}
