private void btn_Click(object sender, EventArgs e)
{
var discountRate = txtDiscountRate.Text.ToDecimal();
var discountMoney = txtDiscoutMoney.Text.ToDecimal();
var discountPrice = txtDiscountPrice.Text.ToDecimal();
var btn = sender as SimpleButton;
switch (btn.Name)
{
case "btnConfirm":
if (!toggleSwitch.IsOn)
{
var selectedItem = ListPosExt.Where(item => item.BarID == FocusePostExt.BarID).First();
selectedItem.PosDiscountPrice = (discountRate / 100) * FocusePostExt.RetailPrice;
selectedItem.PosSalesAmount = selectedItem.PosDiscountPrice * selectedItem.PosSalesCount;
}
else
{
ListPosExt.ForEach(item =>
{
item.PosDiscountPrice = discountRate / 100 * item.RetailPrice;
item.PosSalesAmount = item.PosDiscountPrice * item.PosSalesCount;
});
}
break;
case "btnCancel":
break;
}
Close();
}
private void txtDiscountRate_EditValueChanged(object sender, EventArgs e)
{
//折扣率
var discountRate = txtDiscountRate.EditValue.ToString().ToDecimal();
//折扣价格
var discountPrice = txtDiscountPrice.Text.ToDecimal();
//折扣金额
var discountMoney = txtDiscoutMoney.Text.ToDecimal();
if (discountType == DiscountType.SingleDiscount)
{
var updatedPosExtList = ListPosExt.Where(item => item.ID == FocusePostExt.ID).First();
updatedPosExtList.PosDiscountPrice = (discountRate / 100) * FocusePostExt.RetailPrice;
txtDiscoutMoney.EditValue = FocusePostExt.RetailPrice - updatedPosExtList.PosDiscountPrice;
txtDiscountPrice.EditValue = FocusePostExt.RetailPrice - txtDiscoutMoney.EditValue.ToString().ToDecimal();
}
}