private void DoProductFetching(string productCode, bool isAllowed)
{
if (String.IsNullOrEmpty(productCode))
return;
cmbProduct.SelectedIndex = -1;
var selectedIndex = cmbProduct.FindStringExact(
StringHelper.Right("000000000" + productCode, 9));
//Switch to foreign code
if(selectedIndex == -1)
{
cmbProduct.SelectedIndexChanged -= CmbProductSelectedIndexChanged;
cmbProduct.DisplayMember = Product.ConstForeignCode;
selectedIndex = cmbProduct.FindStringExact(productCode);
//Switch to product code
cmbProduct.DisplayMember = Product.ConstProductCode;
cmbProduct.SelectedIndex = -1;
cmbProduct.SelectedIndexChanged += CmbProductSelectedIndexChanged;
}
cmbProduct.SelectedIndex = selectedIndex;
if ((selectedIndex != -1) || (!isAllowed))
return;
var strCriteria =
new List<string>
{
"(ProductCode = '" +
StringHelper.Right("000000000" + productCode, 9) +
"' OR ForeignCode = '" + productCode + "')",
"QtyInStock > 0"
};
var productList = _productService.GetObjects(strCriteria);
if (productList.Count != 0)
{
if(productList.Count > 1)
{
Visible = false;
using (var frmProductList = new FrmProductSearch())
{
frmProductList.CodeProduct = productCode;
if (frmProductList.ShowDialog(this) == DialogResult.OK)
{
var product = frmProductList.Product;
if (product != null)
{
_productList.Add(product);
DoProductFetching(product.ProductCode, true);
}
}
Visible = true;
}
return;
}
foreach (Product product in productList)
_productList.Add(product);
DoProductFetching(productCode, false);
}
else
{
txtHidden.Text = string.Empty;
const string briefMsg = "អំពីផលិតផល";
var detailMsg = Resources.MsgOperationRequestProductNotFound;
using (var frmMessageBox = new FrmExtendedMessageBox())
{
frmMessageBox.BriefMsgStr = briefMsg;
frmMessageBox.DetailMsgStr = detailMsg;
frmMessageBox.IsCanceledOnly = true;
frmMessageBox.ShowDialog(this);
return;
}
}
}
private void TxtHiddenKeyDown(object sender, KeyEventArgs e)
{
if (e == null)
return;
try
{
switch (e.KeyCode)
{
case Keys.Escape:
CancelSale();
break;
case Keys.Delete:
if (_saleItemBindingList.Count == 0)
return;
UpdateSaleItem(Resources.OperationRequestDelete,
dgvSaleItem.SelectedRows[0].Index);
break;
case Keys.Add:
if (!btnValid.Enabled)
return;
if (_saleItemBindingList.Count == 0)
return;
UpdateSaleItem(Resources.OperationRequestInsert,
dgvSaleItem.SelectedRows[0].Index);
break;
case Keys.Subtract:
if (!btnValid.Enabled)
return;
if (_saleItemBindingList.Count == 0)
return;
UpdateSaleItem(Resources.OperationRequestUpdate,
dgvSaleItem.SelectedRows[0].Index);
break;
case Keys.Up:
if (_saleItemBindingList.Count == 0)
return;
UpdateSelectedIndex(dgvSaleItem.SelectedRows[0].Index - 1);
break;
case Keys.Down:
if (_saleItemBindingList.Count == 0)
return;
UpdateSelectedIndex(dgvSaleItem.SelectedRows[0].Index + 1);
break;
case Keys.Return:
DoProductFetching(txtHidden.Text, true);
break;
case Keys.F1:
Visible = false;
using (var frmProductList = new FrmProductSearch())
{
if(frmProductList.ShowDialog(this) == DialogResult.OK)
{
var product = frmProductList.Product;
if(product != null)
{
if (product.QtyInStock != 0)
{
_productList.Add(product);
DoProductFetching(product.ProductCode, true);
}
else
{
txtHidden.Text = string.Empty;
const string briefMsg = "អំពីផលិតផល";
var detailMsg = Resources.MsgOperationRequestProductNotFound;
using (var frmMessageBox = new FrmExtendedMessageBox())
{
frmMessageBox.BriefMsgStr = briefMsg;
frmMessageBox.DetailMsgStr = detailMsg;
frmMessageBox.IsCanceledOnly = true;
frmMessageBox.ShowDialog(this);
}
}
}
}
Visible = true;
}
break;
case Keys.F2:
if(dgvSaleItem.CurrentRow == null)
return;
var selectedIndex =
dgvSaleItem.SelectedRows[0].Index;
var saleItem = _saleItemBindingList[selectedIndex];
if (saleItem == null)
return;
Visible = false;
using (var frmSaleQty = new FrmSaleQty())
{
frmSaleQty.SaleItem = saleItem;
if (frmSaleQty.ShowDialog(this) == DialogResult.OK)
{
saleItem = frmSaleQty.SaleItem;
_saleItemBindingList[selectedIndex] = saleItem;
var product = saleItem.FkProduct;
saleItem.Discount = product.DiscountPercentage;
var publicUnitPriceOut =
product.UnitPriceIn + ((product.UnitPriceIn * product.ExtraPercentage) / 100);
publicUnitPriceOut =
publicUnitPriceOut -
((publicUnitPriceOut * product.DiscountPercentage) / 100);
if (publicUnitPriceOut == product.UnitPriceIn)
publicUnitPriceOut = product.UnitPriceOut;
publicUnitPriceOut =
float.Parse(
publicUnitPriceOut.ToString("N", AppContext.CultureInfo),
AppContext.CultureInfo);
saleItem.PublicUpOut = publicUnitPriceOut;
saleItem.UnitPriceOut =
product.UnitPriceIn +
((product.UnitPriceIn * product.ExtraPercentage) / 100);
saleItem.UnitPriceOut =
float.Parse(
saleItem.UnitPriceOut.ToString("N", AppContext.CultureInfo),
AppContext.CultureInfo);
saleItem.SubTotal = saleItem.QtySold * publicUnitPriceOut;
dgvSaleItem.Refresh();
CalculateSale();
}
Visible = true;
}
break;
default:
break;
}
}
catch (Exception exception)
{
FrmExtendedMessageBox.UnknownErrorMessage(
Resources.MsgCaptionUnknownError,
exception.Message);
}
}