/// <summary>
/// 操作预留
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
public bool OperateReserve(STK_StockReserveResult result)
{
this.CheckSession();
try
{
//预留调整量
int?tempReserveQty = 0;
ORD_SalesOrderLineResult orderLineResult = new ORD_SalesOrderLineResult();
ORD_SalesOrderLineBLL orderLineBLL = new ORD_SalesOrderLineBLL();
orderLineBLL.SessionInfo = this.SessionInfo;
ORD_PurchaseReturnLineResult returnLineResult = new ORD_PurchaseReturnLineResult();
ORD_PurchaseReturnLineBLL returnLineBLL = new ORD_PurchaseReturnLineBLL();
returnLineBLL.SessionInfo = this.SessionInfo;
//空值转换为零
if (result.ReserveQty == null)
{
result.ReserveQty = 0;
}
// 预留明细的业务类型
switch (result.SourceBillType)
{
case "销售出库":
orderLineResult = orderLineBLL.GetInfo(new ORD_SalesOrderLineParam()
{
SOLineGuid = result.SourceBillLineGuid
});
if (orderLineResult != null)
{
if (orderLineResult.Qty == null)
{
orderLineResult.Qty = 0;
}
if (orderLineResult.ReserveQty == null)
{
orderLineResult.ReserveQty = 0;
}
tempReserveQty = orderLineResult.Qty - orderLineResult.ReserveQty;
}
break;
case "采购退货出库":
returnLineResult = returnLineBLL.GetInfo(new ORD_PurchaseReturnLineParam()
{
PRLineGuid = result.SourceBillLineGuid
});
if (returnLineResult != null)
{
if (returnLineResult.Qty == null)
{
returnLineResult.Qty = 0;
}
if (returnLineResult.ReserveQty == null)
{
returnLineResult.ReserveQty = 0;
}
tempReserveQty = returnLineResult.Qty - returnLineResult.ReserveQty;
}
break;
}
//获取已存在的预留信息
STK_StockReserveResult oldReserveResult = null;
if (result.SRGuid != null)
{
STK_StockReserveParam reserveParam = new STK_StockReserveParam();
reserveParam.SRGuid = result.SRGuid;
oldReserveResult = this.GetInfo(reserveParam);
}
if (oldReserveResult != null)
{
if (oldReserveResult.ReserveQty == null)
{
orderLineResult.ReserveQty = 0;
}
//修改预留数量，预留量增加
if (result.ReserveQty >= oldReserveResult.ReserveQty)
{
tempReserveQty = result.ReserveQty - oldReserveResult.ReserveQty;
result.OperFlag = true;
}
//修改预留数量，预留量减少
else if (result.ReserveQty < oldReserveResult.ReserveQty)
{
tempReserveQty = oldReserveResult.ReserveQty - result.ReserveQty;
result.OperFlag = false;
}
}
//获取库存信息
STK_StockBLL stockBLL = new STK_StockBLL();
stockBLL.SessionInfo = this.SessionInfo;
STK_StockResult stockResult = stockBLL.GetInfo(new STK_StockParam()
{
ItemCode = result.ItemCode
});
if (stockResult != null)
{
//空值转换为零
if (stockResult.UsableQty == null)
{
stockResult.UsableQty = 0;
}
if (stockResult.BookedQty == null)
{
stockResult.BookedQty = 0;
}
}
int?UsableQty = stockResult.UsableQty;
//删除预留信息
if (result.IsDeleted.ToBooleanHasNull())
{
result = oldReserveResult;
stockResult.UsableQty += result.ReserveQty;
stockResult.BookedQty -= result.ReserveQty;
switch (result.SourceBillType)
{
case "销售出库":
orderLineResult.ReserveQty -= result.ReserveQty;
break;
case "采购退货出库":
returnLineResult.ReserveQty -= result.ReserveQty;
break;
}
}
//新增或者修改预留信息
else
{
switch (result.OperFlag)
{
case true: //增加
//预留信息已经存在
if (oldReserveResult != null)
{
result = oldReserveResult;
if (UsableQty >= tempReserveQty) //大于需要预留数量
{
result.ReserveQty += tempReserveQty;
}
else //小于需要预留数量
{
result.ReserveQty += UsableQty;
}
}
//新的预留
else
{
if (UsableQty >= tempReserveQty) //大于需要预留数量
{
result.ReserveQty = tempReserveQty;
}
else //小于需要预留数量
{
result.ReserveQty = UsableQty;
}
}
if (UsableQty >= tempReserveQty) //大于需要预留数量
{
stockResult.UsableQty -= tempReserveQty;
stockResult.BookedQty += tempReserveQty;
switch (result.SourceBillType)
{
case "销售出库":
orderLineResult.ReserveQty += tempReserveQty;
break;
case "采购退货出库":
returnLineResult.ReserveQty += tempReserveQty;
break;
}
}
else
{
stockResult.UsableQty -= UsableQty;
stockResult.BookedQty += UsableQty;
switch (result.SourceBillType)
{
case "销售出库":
orderLineResult.ReserveQty += UsableQty;
break;
case "采购退货出库":
returnLineResult.ReserveQty += UsableQty;
break;
}
}
break;
case false: //减少库存量
result = oldReserveResult;
result.ReserveQty -= tempReserveQty;
stockResult.UsableQty += tempReserveQty;
stockResult.BookedQty -= tempReserveQty;
switch (result.SourceBillType)
{
case "销售出库":
orderLineResult.ReserveQty -= tempReserveQty;
break;
case "采购退货出库":
returnLineResult.ReserveQty -= tempReserveQty;
break;
}
break;
} // end of switch
} //end of if else
//更改预留表
this.AddOrUpdate(result);
//更改库存
stockBLL.AddOrUpdate(stockResult);
//更新预留关联单据明细
switch (result.SourceBillType)
{
case "销售出库":
orderLineBLL.AddOrUpdate(orderLineResult);
break;
case "采购退货出库":
returnLineBLL.AddOrUpdate(returnLineResult);
break;
} // end of if else
}
catch (WarnException exp)
{
throw exp;
}
catch (System.Exception exp)
{
LogInfoBLL.WriteLog(this.SessionInfo, exp);
throw exp;
}
return(true);
}
