Transaction beim CLickEvent im Warenkorb hinzugefügt

src/main/java/org/s4s/gui/views/WarenkorbView.java

@@ -13,9 +13,14 @@ import com.vaadin.ui.Panel;
 import com.vaadin.ui.Table;
 import com.vaadin.ui.UI;
 import com.vaadin.ui.VerticalLayout;
+import java.sql.SQLException;
 import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.s4s.exceptions.DAOException;
 import org.s4s.modell.dto.Product;
 import org.s4s.modell.dto.Warenkorb;
+import org.s4s.process.control.TransactionControl;
 import org.s4s.services.util.Roles;
 import org.s4s.services.util.Views;
 
@@ -90,8 +95,15 @@ public class WarenkorbView extends TemplateView {
             });
 
             Button buyButton = new Button("Kaufen!");
-            buyButton.addClickListener((event) -> {
-
+            buyButton.addClickListener((Button.ClickEvent event) -> {
+                TransactionControl t = new TransactionControl();
+                try {
+                    t.createTransactions();
+                } catch (DAOException ex) {
+                    Logger.getLogger(WarenkorbView.class.getName()).log(Level.SEVERE, null, ex);
+                } catch (SQLException ex) {
+                    Logger.getLogger(WarenkorbView.class.getName()).log(Level.SEVERE, null, ex);
+                }
             });
 
             buttonLayout.addComponent(buyButton);