private async void btnAdd_Click(object sender, RoutedEventArgs e)
{
List <Topping> Toppings = new List <Topping>();
foreach (CheckBox topping in this.Toppings)
{
if ((bool)topping.IsChecked)
{
Toppings.Add(new Topping(topping.Content.ToString(), float.Parse(topping.Tag.ToString()), 1));
}
}
Pizza pizza = new Pizza(globalProperties.SelectedPizzaName, (cbxSize.SelectedItem as ComboBoxItem).Content.ToString(),
(cbxDough.SelectedItem as ComboBoxItem).Content.ToString(), (cbxSauce.SelectedItem as ComboBoxItem).Content.ToString(),
(cbxCheese.SelectedItem as ComboBoxItem).Content.ToString(), Toppings);
var dlg = new ConfirmItemDialog(pizza.PricedString());
MainPage.ReplaceDialog(dlg, sender);
try
{
var result = await dlg.ShowAsync();
if (result == ContentDialogResult.Primary)
{
Cart.Items.Add(pizza);
ContentFrame.Navigate(typeof(PizzaPage));
}
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
private async void btnDelete_Click(object sender, RoutedEventArgs e)
{
string ItemSummary = (sender as Button).Tag.ToString();
foreach (Item item in Cart.Items)
{
if (item.Summary.Equals(ItemSummary))
{
var dlg = new ContentDialog
{
Title = "Remove Item",
Content = "Confirm removing:\n" + item.Summary,
PrimaryButtonText = "Remove",
CloseButtonText = "Cancel"
};
MainPage.ReplaceDialog(dlg, sender);
try
{
var result = await dlg.ShowAsync();
if (result == ContentDialogResult.Primary)
{
Cart.Items.Remove(item);
ContentFrame.Navigate(typeof(CartPage));
}
break;
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
}
}
private async void HyperlinkButton_Click(object sender, RoutedEventArgs e)
{
var registerDialog = new RegisterDialog();
MainPage.ReplaceDialog(registerDialog);
try
{
ContentDialogResult registerResult;
do
{
registerResult = await registerDialog.ShowAsync();
} while ((registerDialog.IsUserExist || !registerDialog.IsPasswordVaild) && registerResult == ContentDialogResult.Primary);
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
// Prompt user if they really wish to empty cart, only empty cart when user confirm
private async void btnEmptyCart_Click(object sender, RoutedEventArgs e)
{
if (ItemList.Items.Count == 0)
{
var dlgNotEmpty = new ContentDialog
{
Title = "Unable To Empty Cart",
Content = "Cart is already empty.",
PrimaryButtonText = "OK"
};
MainPage.ReplaceDialog(dlgNotEmpty, sender);
try
{
await dlgNotEmpty.ShowAsync();
return;
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
var dlgEmpty = new ContentDialog
{
Title = "Empty Cart",
Content = "Are you sure about emptying the cart?",
PrimaryButtonText = "Yes",
SecondaryButtonText = "No"
};
MainPage.ReplaceDialog(dlgEmpty, sender);
try
{
var result = await dlgEmpty.ShowAsync();
if (result == ContentDialogResult.Primary)
{
Cart.Items.Clear();
ContentFrame.Navigate(typeof(CartPage));
}
return;
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
private async void btnAdd_Click(object sender, RoutedEventArgs e)
{
List <string> Sauces = new List <string>();
int Pieces = Convert.ToInt32(
(cbxPieces.SelectedItem as ComboBoxItem).Tag.ToString());
foreach (CheckBox sauce in this.Sauces)
{
if ((bool)sauce.IsChecked)
{
Sauces.Add(sauce.Content.ToString());
}
}
if (Sauces.Count == 0)
{
await new MessageDialog("Please select at least one sauce.", "Unable to place item").ShowAsync();
return;
}
else if (Pieces == 20 && Sauces.Count == 1)
{
await new MessageDialog("Please select at least two sauce for 20 Chicken Bites.", "Unable to place item").ShowAsync();
return;
}
ChickenBite bites = new ChickenBite(Pieces, Sauces);
var dlg = new ConfirmItemDialog(bites.PricedString());
MainPage.ReplaceDialog(dlg, sender);
try
{
var result = await dlg.ShowAsync();
if (result == ContentDialogResult.Primary)
{
Cart.Items.Add(bites);
ContentFrame.Navigate(typeof(ChickenBitesPage));
}
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
private async void btnSubmit_Click(object sender, RoutedEventArgs e)
{
errorMsg.Text = "";
string name = txtName.Text;
string email = txtEmail.Text;
string content = txtFeedback.Text;
if (name.Length == 0)
{
errorMsg.Text = "Please enter your name.";
return;
}
if (email.Length == 0)
{
errorMsg.Text = "Please enter your email address.";
return;
}
if (!globalProperties.IsEmailValid(email))
{
errorMsg.Text = "Please enter a valid email address.";
return;
}
if (content.Length == 0)
{
errorMsg.Text = "Please fill in your feedback.";
return;
}
int result = globalProperties.SubmitFeedBack(name, email, content);
ContentDialog dlg;
if (result == 1)
{
dlg = new ContentDialog {
Title = "Feedback sent!",
Content = "Your opinion is very important to us. We appreciate your feedback and will use it to evaluate changes and make improvements in our app.",
PrimaryButtonText = "OK"
}
}
;
else
{
dlg = new ContentDialog {
Title = "Feedback Failed to Send",
Content = "Encountered technical difficulities, please try again later.",
PrimaryButtonText = "OK"
}
};
MainPage.ReplaceDialog(dlg, sender);
try
{
await dlg.ShowAsync();
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
}
// Display receipt and ask for payment method
private async void btnCheckOut_Click(object sender, RoutedEventArgs e)
{
string summary = "";
SubTotal = 0;
btnRefresh_Click(this, new RoutedEventArgs());
// Abort action when cart is empty
if (Cart.Items.Count == 0)
{
var dlgEmpty = new ContentDialog
{
Title = "Unable to checkout",
Content = "There are no item placed in cart",
PrimaryButtonText = "OK"
};
MainPage.ReplaceDialog(dlgEmpty, sender);
try
{
await dlgEmpty.ShowAsync();
return;
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
// generate receipt
string receipt = "\n\t Papa Dario's Pizza";
receipt += "\n\tOrdered at: " + DateTime.Now.ToString();
receipt += "\n----------------------------------------------\n\n";
foreach (Item item in Cart.Items)
{
receipt += item.PricedString() + "\n\n";
SubTotal += item.SubTotal;
summary += item.Summary + "\n";
}
if (globalProperties.IsLoggedIn)
{
SubTotal = (float)(SubTotal * 0.9);
}
Tax = (float)Math.Round((0.13 * (double)SubTotal), 2);
receipt += "----------------------------------------------\n";
receipt += String.Format("{0, 38} {1, 7}\n", "Subtotal:", "$" + Math.Round(SubTotal, 2));
receipt += String.Format("{0, 38} {1, 7}\n", "Tax:", "$" + Math.Round(Tax, 2));
receipt += String.Format("{0, 38} {1, 7}\n", "Total:", "$" + Math.Round((SubTotal + Tax), 2));
receipt += "\n\n Thank you for purchasing from Papa Dario's!";
var dlg = new ReceiptDialog(receipt);
MainPage.ReplaceDialog(dlg, sender);
try
{
var result = await dlg.ShowAsync();
if (result == ContentDialogResult.Primary)
{
int orderId = globalProperties.PlaceOrder(summary, Math.Round(SubTotal, 2), Math.Round(Tax, 2), Math.Round((SubTotal + Tax), 2));
foreach (Item item in Cart.Items)
{
globalProperties.PlaceOrderedItem(orderId, item.Summary);
}
Cart.Items.Clear();
var dlgSuccess = new ContentDialog
{
Title = "Order Placed",
Content = "Thank you for ordering from Papa Dario's!",
PrimaryButtonText = "Close"
};
MainPage.ReplaceDialog(dlgSuccess, sender);
await dlgSuccess.ShowAsync();
ContentFrame.Navigate(typeof(CartPage));
}
return;
}
catch (Exception) { /*The dialog didn't open, probably because another dialog is already open.*/ }
}
