Add partial exercise 4

de.hhn.ai.prog2.blatt3.pizzashop/src/app/Adresse.java

@@ -0,0 +1,9 @@
+package app;
+
+public class Adresse {
+    private int id;
+    private String street;
+    private int houseNumber;
+    private int zipCode;
+    private String place;
+}

de.hhn.ai.prog2.blatt3.pizzashop/src/app/App.java

@@ -2,6 +2,7 @@ package app;
 
 public class App {
     public static void main(String[] args) throws Exception {
-        System.out.println("Hello Java");
+        MyPizzaShop myPizzaShop = new MyPizzaShop();
+        myPizzaShop.setVisible(true);
     }
 }

de.hhn.ai.prog2.blatt3.pizzashop/src/app/KontaktDaten.java

@@ -0,0 +1,8 @@
+package app;
+
+public class KontaktDaten {
+    private int id;
+    private int tel;
+    private int mobile;
+    private String email;
+}

de.hhn.ai.prog2.blatt3.pizzashop/src/app/Kunde.java

@@ -0,0 +1,30 @@
+package app;
+
+public class Kunde {
+    private int id;
+    private String lastName;
+    private String name;
+    private String sex;
+    private KontaktDaten kontaktDaten;
+    private Adresse address;
+    private Adresse shippingAddress;
+
+    public int getId() {
+        return id;
+    }
+
+    /**
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * @return the lastName
+     */
+    public String getLastName() {
+        return lastName;
+    }
+
+}

de.hhn.ai.prog2.blatt3.pizzashop/src/app/KundenService.java

@@ -0,0 +1,34 @@
+package app;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class KundenService {
+    private List<Kunde> kunden = new ArrayList<Kunde>();
+
+    public void create(Kunde kunde) {
+        kunden.add(kunde);
+    }
+
+    // public void update(); // TODO:
+
+    public void delete(Kunde kunde) {
+        kunden.remove(kunde);
+    }
+
+    public Kunde read(int id) {
+        for (Kunde kunde : kunden) {
+            if (kunde.getId() == id)
+                return kunde;
+        }
+        return null;
+    }
+
+    public Kunde read(String name, String lastName) {
+        for (Kunde kunde : kunden) {
+            if (kunde.getName() == name && kunde.getLastName() == lastName)
+                return kunde;
+        }
+        return null;
+    }
+}

de.hhn.ai.prog2.blatt3.pizzashop/src/app/MyPizzaShop.java

@@ -0,0 +1,150 @@
+package app;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.GridLayout;
+import java.awt.Panel;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.EnumSet;
+import java.util.List;
+
+import javax.swing.BorderFactory;
+import javax.swing.JButton;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JPanel;
+import javax.swing.JTextField;
+import javax.swing.WindowConstants;
+
+public class MyPizzaShop extends JFrame {
+    private static final long serialVersionUID = -5421020006317002203L;
+
+    private Container container;
+
+    public MyPizzaShop() {
+        super("My Pizza Shop");
+        this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
+        this.setSize(800, 600);
+        this.setJMenuBar(new MenuBar());
+        container = this.getContentPane();
+        container.setLayout(new BorderLayout());
+        StatusPanel panel = new StatusPanel();
+        container.add(panel, BorderLayout.SOUTH);
+        showCenterPanel(new CenterPanel());
+    }
+
+    public void showCenterPanel(JPanel panel) {
+        container.add(panel, BorderLayout.CENTER);
+    }
+
+    private class StatusPanel extends JPanel {
+        private static final long serialVersionUID = -5777179157927719004L;
+
+        private StatusPanel() {
+            this.setBorder(BorderFactory.createLineBorder(Color.black));
+            JLabel label = new JLabel("Wilkommen");
+            this.add(label);
+        }
+    }
+
+    private class MenuBar extends JMenuBar {
+        private static final long serialVersionUID = 7457449847994117214L;
+
+        private MenuBar() {
+            JMenu menu = new JMenu("Datei");
+            JMenuItem quit = new JMenuItem("Beenden");
+            quit.addActionListener(new ActionListener() {
+                @Override
+                public void actionPerformed(ActionEvent e) {
+                    System.exit(0);
+                }
+            });
+            JPanel panel = new JPanel();
+            panel.add(new JLabel("Hallo, das ist ein Begrüßungstext"));
+            menu.add(panel);
+            menu.add(quit);
+            this.add(menu);
+
+            JMenu configurator = new JMenu("Konfigurator");
+            JMenuItem listPizzas = new JMenuItem("Zeige definierte Pizzen");
+            JMenuItem createPizza = new JMenuItem("Konfiguriere Pizza");
+            createPizza.addActionListener(new ActionListener() {
+                @Override
+                public void actionPerformed(ActionEvent e) {
+                    container.setVisible(!container.isVisible());
+                }
+            });
+            configurator.add(listPizzas);
+            configurator.add(createPizza);
+            this.add(configurator);
+
+            JMenu management = new JMenu("Verwaltung");
+            JMenuItem listStaff = new JMenuItem("Liste der Mitarbeiter");
+            management.add(listStaff);
+            this.add(management);
+
+            JMenu customer = new JMenu("Kunden");
+            JMenuItem listCustomer = new JMenuItem("Liste der Kunden");
+            JMenuItem manageCustomer = new JMenuItem("Kunde bearbeiten");
+            customer.add(listCustomer);
+            customer.add(manageCustomer);
+            this.add(customer);
+
+            JMenu order = new JMenu("Bestellung");
+            JMenuItem listOders = new JMenuItem("Liste der Bestellungen");
+            order.add(listOders);
+            this.add(order);
+        }
+    }
+
+    private class CenterPanel extends JPanel {
+        private static final long serialVersionUID = 3527260169526726295L;
+        private JLabel priceLabel = new JLabel();
+        private int price = 200;
+
+        private CenterPanel() {
+            this.setLayout(new GridLayout(5, 2));
+            this.add(wrap(new JLabel("Name:")));
+            this.add(wrap(new JTextField(20)));
+            this.add(wrap(new JLabel("Größe:")));
+            String[] pizzaSizes = new String[EnumSet.allOf(PizzaSize.class).size()];
+            int i = 0;
+            for (PizzaSize size : EnumSet.allOf(PizzaSize.class)) {
+                pizzaSizes[i++] = size.getName();
+            }
+            this.add(wrap(new JList<String>(pizzaSizes)));
+            this.add(wrap(new JLabel("Belag:")));
+            String[] toppings = new String[EnumSet.allOf(Topping.class).size()];
+            i = 0;
+            for (Topping topping : EnumSet.allOf(Topping.class)) {
+                toppings[i++] = topping.getName();
+            }
+            this.add(wrap(new JList<String>(toppings)));
+            this.add(wrap(new JPanel()));
+            this.add(wrap(priceLabel));
+            this.add(wrap(new JButton("Abschicken")));
+            this.add(wrap(new JButton("Ausdrucken")));
+            setPrice(price);
+        }
+
+        public void setPrice(int price) {
+            this.price = price;
+            priceLabel.setText("Preis: " + price + " Cent");
+        }
+
+        private JPanel wrap(Component comp) {
+            JPanel panel = new JPanel();
+            panel.add(comp);
+            return panel;
+        }
+    }
+}