protected void OrderButton_Click(object sender, EventArgs e)
{
//obtain personal details
DTO.Customer current_customer = ObtainCustomer();
if (current_customer == null)
{
return;
}
DTO.Order current_order = (DTO.Order)ViewState["current_order"];
current_order.cost = Domain.OrderManager.CalculateAmountOwing(current_order);
current_order.payment_type = GetPaymentType();
try
{
Domain.OrderManager.AddOrder(current_order, current_customer);
}
catch (Exception ex)
{
throw ex;
}
Response.Redirect("Success.aspx");
}
private void CheckForToppings(DTO.Order current_order)
{
current_order.onions = onionsCheckBox.Checked;
current_order.sausage = sausageCheckBox.Checked;
current_order.pepperoni = pepperoniCheckBox.Checked;
current_order.green_peppers = greenPeppersCheckBox.Checked;
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
DTO.Order current_order = new DTO.Order();
ViewState.Add("current_order", current_order);
}
}
protected void Input_Parameters_Changed(object sender, EventArgs e)
{
DTO.Order current_order = (DTO.Order)ViewState["current_order"];
current_order.size = GetSize();
current_order.crust = GetCrust();
CheckForToppings(current_order);
resultLabel.Text = string.Format("R{0}", Domain.OrderManager.CalculateAmountOwing(current_order).ToString());
ViewState.Add("current_order", current_order);
}
protected void orderButton_Click(object sender, EventArgs e)
{
if (sizeDropDown.SelectedValue == "small")
{
total += 12.0;
}
else if (sizeDropDown.SelectedValue == "medium")
{
total += 14.0;
}
else if (sizeDropDown.SelectedValue == "large")
{
total += 16.0;
}
if (crustDropDown.SelectedValue == "thick")
{
total += 2.0;
}
if (sausageCheckBox.Checked)
{
total += 2.0;
topping += "S";
}
if (pepperoniCheckBox.Checked)
{
total += 1.5;
topping += "P";
}
if (onionsCheckBox.Checked)
{
total += 1.5;
topping += "O";
}
if (gpCheckBox.Checked)
{
total += 1.0;
topping = "G";
}
if (nameTextBox.Text == "")
{
resultLabel.Text = "<p>Please Enter a Name</p>";
return;
}
if (addressTextBox.Text == "")
{
resultLabel.Text = "<p>Please Enter an Address</p>";
return;
}
if (zipTextBox.Text == "")
{
resultLabel.Text = "<p>Please Enter a valid Zip Code</p>";
return;
}
if (phoneTextBox.Text == "" || (phoneTextBox.Text.Length > 13) || !(long.TryParse(phoneTextBox.Text, out number)))
{
resultLabel.Text = "<p>Please Enter a valid Phone Number</p>";
return;
}
if (cashRadio.Checked)
{
pay = "cash";
}
else if (creditRadio.Checked)
{
pay = "credit";
}
else
{
resultLabel.Text = "<p>Please Select a payment method</p>";
return;
}
price = "$" + total.ToString();
try
{
var newOrder = new DTO.Order();
newOrder.Size = sizeDropDown.SelectedValue;
newOrder.Crust = crustDropDown.SelectedValue;
newOrder.Extras = topping;
newOrder.Name = nameTextBox.Text;
newOrder.Address = addressTextBox.Text;
newOrder.Zip = zipTextBox.Text;
newOrder.Phone = phoneTextBox.Text;
newOrder.PayType = pay;
newOrder.Price = price;
Domain.OrderManagement.AddOrder(newOrder);
Server.Transfer("Success.aspx");
}
catch (Exception ex)
{
resultLabel.Text = "<p>There was an error Processing your Request. Please Try Later.</p>" +
"<p>Error: " + ex.Message + "</p>";
return;
}
}
