public void Remove(string barcodeString, SaleStatus status, bool recordHadEditPrice, string recordId)
{
var product = OrderList.FirstOrDefault(o => o.RecordId == recordId);
if (product == null)
{
throw new PosException("未找到商品【{0}】的记录", barcodeString);
}
//移除商品
OrderList.Remove(product);
//重置商品状态为促销运算做准备
ResetProduct(status);
}
public void DeleteTest()
{
OrderList orders = new OrderList();
orders.Load();
//Find the order with the description testingorder
Order order = orders.FirstOrDefault(f => f.PaymentReceipt == "updtTest");
//Delete it
int result = order.Delete();
Assert.IsTrue(result == 1);
}
public void Edit(string barcodeString, decimal number, decimal salePrice, SaleStatus status, bool recordHadEditPrice, string recordId)
{
var product = OrderList.FirstOrDefault(o => o.RecordId == recordId);
if (product == null)
{
throw new PosException("未找到商品【{0}】的记录", barcodeString);
}
//处理改量
var editNum = Math.Abs(product.SaleNumber - number) > 0.0001m;
if (!product.Details.EnableEditNum && editNum)
{
throw new SaleException("603", "该商品不允许修改数量！");
}
else if (product.Details.EnableEditNum && editNum)
{
product.SaleNumber = number;
}
//处理改价
var editPrice = Math.Abs(product.MarketingPrice - salePrice) >= 0.01m;
if (editPrice && !product.Details.EnableEditPrice)
{
throw new SaleException("603", "该商品不允许修改售价！");
}
else if (editPrice && product.Details.BuyPrice > salePrice)
{
throw new SaleException("603", "改价失败，售价必须大于进价！");
}
else if (editPrice && product.Details.EnableEditPrice)
{
product.SalePrice = salePrice;
product.EnableMarketing = false;
product.HasEditPrice = true;
}
//重置商品状态为促销运算做准备
ResetProduct(status);
}
public Task <Order> Get(int orderId)
{
return(Task <Order> .FromResult(OrderList.FirstOrDefault(o => (o.Id == orderId) && (!o.Cancelled))));
}
//============================== UNSYNCED ORDERS ===============================
/// <summary>
/// Return an order given orderID
/// </summary>
/// <param name="orderID"></param>
/// <returns></returns>
public static Order GetOrderById(string orderID)
{
return(OrderList.FirstOrDefault(x => x.OrderID == orderID));
}