/// <summary>
/// 车辆加油--修改
/// </summary>
/// <param name="entity"></param>
/// <param name="form"></param>
public override void Update(CarOil entity, System.Collections.Specialized.NameValueCollection form)
{
using (IGenericTransaction tx = this.m_UnitOfWork.BeginTransaction())
{
try
{
//获取油料密度值
PublicService ps = new PublicService();
SysConfig config = ps.SysConfig.GetSysConfig(Model.Enums.SysConfigEnum.OilDensity);
if (config == null)
{
config.ConfigValue = "0";
}
//entity.TotalPrice = entity.Amount * entity.UnitPrice;
entity.KiloMeter = entity.ThisKM - entity.LastKM;
decimal newAmount = entity.Amount;
var obj = this.Get(entity.ID);
decimal subAmount = newAmount - obj.Amount * Convert.ToDecimal(config.ConfigValue);
base.Update(entity, form);
obj.StuffInfo.Inventory -= subAmount;
StuffInfoService stuffService = new StuffInfoService(this.m_UnitOfWork);
stuffService.Update(obj.StuffInfo, null);
obj.Silo.Content -= subAmount;
SiloService siloService = new SiloService(this.m_UnitOfWork);
siloService.Update(obj.Silo, null);
tx.Commit();
}
catch
{
tx.Rollback();
throw;
}
}
}
/// <summary>
/// 车辆加油--增加
/// </summary>
/// <param name="entity"></param>
/// <returns></returns>
public override CarOil Add(CarOil entity)
{
using (IGenericTransaction tx = this.m_UnitOfWork.BeginTransaction())
{
try
{
//entity.TotalPrice = entity.Amount * entity.UnitPrice;
entity.KiloMeter = entity.ThisKM - entity.LastKM;
base.Add(entity);
StuffInfoService stuffService = new StuffInfoService(this.m_UnitOfWork);
var stuffInfo = stuffService.Get(entity.StuffID);
//获取油料密度值
PublicService ps = new PublicService();
SysConfig config = ps.SysConfig.GetSysConfig(Model.Enums.SysConfigEnum.OilDensity);
if (config == null)
{
config.ConfigValue = "0";
}
//减少库存量（加油量*油料密度）
stuffInfo.Inventory -= entity.Amount * Convert.ToDecimal(config.ConfigValue);
stuffService.Update(stuffInfo, null);
SiloService siloService = new SiloService(this.m_UnitOfWork);
var siloInfo = siloService.Get(entity.SiloID);
siloInfo.Content -= entity.Amount * Convert.ToDecimal(config.ConfigValue);
siloService.Update(siloInfo, null);
tx.Commit();
return(entity);
}
catch {
tx.Rollback();
throw;
}
}
}