private void SearchBtn_Click(object sender, EventArgs e)
{
if (String.IsNullOrWhiteSpace(SearchTxt.Text))
{
MessageBox.Show("✖ Please check your input");
return;
}
List <Stock> stocks = stockRepository.All();
var stocksList = (from stock in stocks
where (stock.Product.Name.Contains(SearchTxt.Text) || stock.Product.Barcode.Contains(SearchTxt.Text))
select new
{
Product = stock.Product.Name,
Barcode = stock.Product.Barcode,
Price = stock.Product.Price,
Quantity = stock.Quantity
}).ToList();
if (stocksList.Count > 0)
{
StockDgv.DataSource = null;
StockDgv.DataSource = stocksList;
}
else
{
MessageBox.Show("✖ No results was found");
return;
}
}
private void ProductsCmb_SelectionChangeCommitted(object sender, EventArgs e)
{
int id = ((Product)((ComboBox)sender).SelectedItem).Id;
List <Stock> stocks = stockRepository.All();
Stock stock = stocks.FirstOrDefault(s => s.Product.Id == id);
if (stock == null || stock.Quantity <= 0)
{
MessageBox.Show("The selected product is out of stock");
ProductsCmb.SelectedIndex = -1;
QuantityInput.Maximum = 0;
}
else
{
QuantityInput.Maximum = stock.Quantity;
}
}