Esempio n. 1
0
  /** Is called when a purchase has completed. */
  private EventHandler<ActionEvent> sendOrder() {
    return e -> {
      viewDisplay.show(viewDisplay.getView(receiptPane));

      ShoppingCartHandler handler = ShoppingCartHandler.getInstance();
      List<ShoppingItem> items = handler.getCartItems();

      items.forEach(item -> db.getShoppingCart().addItem(item));

      db.placeOrder();
      handler.clearCart();
      db.shutDown();

      // ---------------//
      List<Order> orders = IMatDataHandler.getInstance().getOrders();

      Collections.sort(
          orders,
          (o1, o2) -> {
            return (int) (o2.getDate().getTime() - o1.getDate().getTime());
          });

      float totalPrice = 0;
      for (ShoppingItem item : orders.get(0).getItems()) {
        totalPrice += item.getTotal();
      }

      RecipeController.getInstance().setTitleText(InformationStorage.getFirstName());
      RecipeController.getInstance().setPriceText(totalPrice);
      RecipeController.getInstance().setDeliveryTimeText(InformationStorage.getDelivery());
      RecipeController.getInstance().setPaymentText(InformationStorage.getPaymentType());
    };
  }
Esempio n. 2
0
  @Override
  protected void updateItem(ShoppingItem item, boolean empty) {
    super.updateItem(item, empty);

    if (item != null) {
      if (empty) {
        setText(null);
        setGraphic(null);
      } else {
        setText(null);

        BorderPane pane = new BorderPane();
        pane.setPadding(new Insets(2, 5, 2, 5));
        TextField txtField = new TextField((int) item.getAmount() + "");
        txtField.setMaxWidth(40);
        txtField.setDisable(false);
        txtField.setEditable(true);
        pane.setLeft(txtField);

        Label name = new Label(item.getProduct().getName());
        BorderPane.setAlignment(name, Pos.CENTER_LEFT);
        BorderPane.setMargin(name, new Insets(0, 0, 0, 10));
        name.getStyleClass().add("produktnamn");
        pane.setCenter(name);

        GridPane priceAndDelete = new GridPane();
        double cost = item.getTotal();
        Label price = new Label(String.format("%.2f", cost) + " kr");
        price.setTextAlignment(TextAlignment.CENTER);
        GridPane.setMargin(price, new Insets(0, 10, 0, 0));
        priceAndDelete.add(price, 0, 0);

        Button delete = new Button("X");
        priceAndDelete.add(delete, 1, 0);

        pane.setRight(priceAndDelete);
        setGraphic(pane);

        delete.setOnMouseClicked(
            new EventHandler<MouseEvent>() {
              @Override
              public void handle(MouseEvent event) {
                IMatDataHandler.getInstance().getShoppingCart().removeItem(item);
                IMatDataHandler.getInstance()
                    .getShoppingCart()
                    .fireShoppingCartChanged(item, false);
              }
            });

        // Listen for TextField text changes
        txtField
            .textProperty()
            .addListener(
                new ChangeListener<String>() {
                  @Override
                  public void changed(
                      ObservableValue<? extends String> observable,
                      String oldValue,
                      String newValue) {
                    try {
                      if (!txtField.getText().equals("")) {
                        int amount = Integer.parseInt(txtField.getText());
                        if (amount < 1) {
                          txtField.setText(1 + "");
                        } else if (amount > 99) {
                          txtField.setText(99 + "");
                        }
                        item.setAmount(Integer.parseInt(txtField.getText()));
                        double cost2 = item.getTotal();
                        price.setText(String.format("%.2f", cost2) + " kr");
                        // IMatDataHandler.getInstance().getShoppingCart().fireShoppingCartChanged(item, true);
                        lastValidProductAmountString = txtField.getText();
                      }
                    } catch (NumberFormatException e) {
                      txtField.setText(lastValidProductAmountString);
                    }
                  }
                });
      }
    } else {
      if (count < 1) {
        Label noProducts = new Label("Din kundvagn är tom");
        noProducts.getStyleClass().add("produktnamn");
        setGraphic(noProducts);
        count++;
      } else {
        setText(null);
        setGraphic(null);
      }
    }
  }