/// <summary>
/// 添加飞机购买订单行
/// </summary>
/// <param name="price">单价</param>
/// <param name="amount">数量</param>
/// <param name="discount">折扣</param>
/// <param name="delivery">预计交付日期</param>
/// <returns>飞机购买订单行</returns>
public AircraftPurchaseOrderLine AddNewAircraftPurchaseOrderLine(decimal price, int amount, decimal discount,
DateTime delivery)
{
var aircraftPurchaseOrderLine = new AircraftPurchaseOrderLine
{
OrderId = Id,
UnitPrice = price,
Amount = amount,
Discount = discount,
EstimateDeliveryDate = delivery
};
OrderLines.Add(aircraftPurchaseOrderLine);
aircraftPurchaseOrderLine.GenerateNewIdentity();
return aircraftPurchaseOrderLine;
}
/// <summary>
/// 更新订单行
/// </summary>
/// <param name="line">订单行DTO</param>
/// <param name="orderLine">订单行</param>
private void UpdateOrderLine(AircraftPurchaseOrderLineDTO line, AircraftPurchaseOrderLine orderLine)
{
// 获取飞机物料机型
var material =
_materialRepository.GetFiltered(m => m.Id == line.AircraftMaterialId)
.OfType<AircraftMaterial>()
.FirstOrDefault();
if (material == null)
{
throw new ArgumentException("未能获取飞机物料！");
}
var aircraftTypeId = material.AircraftTypeId;
// 更新订单行
orderLine.UpdateOrderLine(line.UnitPrice, line.Amount, line.Discount, line.EstimateDeliveryDate);
orderLine.SetCost(line.AirframePrice, line.RefitCost, line.EnginePrice);
orderLine.SetAircraftMaterial(line.AircraftMaterialId);
// 更新合同飞机
var contractAircraft = _contractAircraftRepository.Get(orderLine.ContractAircraftId);
contractAircraft.SetAircraftType(aircraftTypeId);
contractAircraft.SetRankNumber(line.RankNumber);
contractAircraft.SetCSCNumber(line.CSCNumber);
contractAircraft.SetSerialNumber(line.SerialNumber);
contractAircraft.SetPlanAircraft(line.PlanAircraftID);
}