public frmDiscount(List <PosExt> posPosExtList, PosExt focusePos)
{
ListPosExt = posPosExtList;
FocusePostExt = focusePos;
discountType = DiscountType.SingleDiscount;
InitializeComponent();
}
public frmModifyPrice(PosExt posExt)
{
InitializeComponent();
this.PosExt = posExt;
this.txtRetail.Text = posExt.RetailPrice.ToString();
this.Text = $"修改[{posExt.Name}]价格";
}
/// <summary>
/// 修改商品价格
/// </summary>
/// <param name="posExt"></param>
private void FrmMdy_ModifyPriceEvent(PosExt posExt)
{
if (decimal.Parse(posExt.RetailPrice.ToString()) >= 0)
{
int rowHander = gvGoods.FocusedRowHandle;
var focusRow = gvGoods.GetRow(rowHander) as PosExt;
var totalAmount = posExt.RetailPrice * focusRow.SaleQuantity;
gvGoods.SetFocusedRowCellValue("RetailPrice", posExt.RetailPrice);
gvGoods.SetFocusedRowCellValue("PosSalesAmount", totalAmount);
gvGoods.SetRowCellValue(rowHander, gvGoods.Columns["RetailPrice"], posExt.RetailPrice);
gvGoods.SetRowCellValue(rowHander, gvGoods.Columns["PosSalesAmount"], totalAmount);
gvGoods.UpdateCurrentRow();
gvGoods.UpdateSummary();
gvGoods.UpdateTotalSummary();
if (PosGoodsList != null && PosGoodsList.Any())
{
var tk = PosGoodsList.FirstOrDefault(s => s.ID == posExt.ID);
if (tk != null)
{
tk.RetailPrice = posExt.RetailPrice;
tk.PosSalesAmount = totalAmount;
}
}
}
}
/// <summary>
/// 查询单品折扣
/// </summary>
/// <param name="enity"></param>
/// <returns></returns>
public static GoodsGrantEntity DiscountGoodsItem(PosExt enity)
{
var sWhere = $"StoreID='{enity.StoreID}' and BarID='{enity.BarID}' and IsAllowDiscount=1 and DiscountPrice>0";
var grantGoodsList = SysBLL.Instance.GetALL <GoodsGrantEntity>(where : $"{sWhere}");
if (null != grantGoodsList && grantGoodsList.Count > 0)
{
return(grantGoodsList[0]);
}
return(null);
}
private void CalcDiscount(DiscountType discountType, List <PosExt> listPosExt, PosExt focusePostExt)
{
}
