private void addToCartBtn_Click(object sender, EventArgs e)
{
if (searchResultGrid.SelectedRows.Count < 1)
{
MessageBox.Show("You need to select atleast one item.", "Error while adding to cart", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
int rowsCount = searchResultGrid.SelectedRows.Count;
for (int i = 0; i < rowsCount; i++)
{
int productId = GetProductIdByProdcutName(searchResultGrid.SelectedRows[i].Cells[0].Value.ToString());
eShopServiceReference.ProductData tmp = GetProductFromSearchResultList(productId);
cartList.Add(tmp);
int quantity = int.Parse(quantityComboBox.SelectedItem.ToString());
float totalCostForItem = quantity * tmp.price;
itemsTotalCostList.Add(totalCostForItem);
quantitiesList.Add(quantity);
cartDataGrid.Rows.Add(tmp.productName, quantityComboBox.SelectedItem, totalCostForItem + " = " + tmp.price + " X " + quantity);
totalPriceLbl.Text = (float.Parse(totalPriceLbl.Text) + totalCostForItem).ToString();
}
}
private eShopServiceReference.ProductData GetProductFromSearchResultList(int productId)
{
eShopServiceReference.ProductData product = new eShopServiceReference.ProductData();
for (int i = 0; i < searchResult.Length; i++)
{
if (searchResult[i].productId == productId)
{
product.productId = searchResult[i].productId;
product.productName = searchResult[i].productName;
product.price = searchResult[i].price;
product.keys = searchResult[i].keys;
product.businessId = searchResult[i].businessId;
product.businessName = searchResult[i].businessName;
return(product);
}
}
return(null);
}
