private void insertOrderButton_Click(object sender, EventArgs e)
{
if (itemIDText.Text.Length > 0)
{
try
{
Item itemToAdd = rMenu.getItemByItemID(itemIDText.Text);
con.open();
CustomerOrder.addItemToOrder(con.oleconnection, orderID, itemToAdd, 1);
con.close();
bool contains = false;
int quantity = 1;
foreach (ListViewItem items in currentOrderView.Items)
{
contains = items.SubItems[0].Text == itemToAdd.itemID;
if (contains)
{
quantity = int.Parse(items.SubItems[2].Text) + 1;
items.SubItems[2].Text = quantity.ToString();
double itemPrice = double.Parse(itemToAdd.itemPrice) * quantity;
items.SubItems[3].Text = currency.toCurrency(itemPrice.ToString());
return;
}
}
ListViewItem item = new ListViewItem(new String[] { itemToAdd.itemID, itemToAdd.itemName, quantity.ToString(), currency.toCurrency(itemToAdd.itemPrice) });
currentOrderView.Items.Add(item);
}
catch (Exception ex) { }
finally { calculateTotal(); }
}
}
private void insertOrderButton_Click(object sender, EventArgs e)
{
if (itemIDText.TextLength > 0)
{
try
{
Item itemToAdd = rMenu.getItemByItemID(itemIDText.Text);
bool contains = false;
int quantity = 1;
foreach (ListViewItem items in currentOrderView.Items)
{
contains = items.SubItems[0].Text == itemToAdd.itemID;
if (contains)
{
quantity = int.Parse(items.SubItems[2].Text) + 1;
items.SubItems[2].Text = quantity.ToString();
double itemPrice = double.Parse(itemToAdd.itemPrice) * quantity;
items.SubItems[3].Text = currency.toCurrency(itemPrice);
return;
}
}
ListViewItem item = new ListViewItem(new String[] { itemToAdd.itemID, itemToAdd.itemName, quantity.ToString(), itemToAdd.itemPrice });
currentOrderView.Items.Add(item);
}
catch (Exception ex) { }
}
}
