Added order list for the products

tommyiversonj · Aug 21, 2009 · c94af0c · c94af0c
1 parent 66d607a
commit c94af0c
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diff --git a/lunch_wicket/src/main/java/com/melexis/DetachableModelOrder.java b/lunch_wicket/src/main/java/com/melexis/DetachableModelOrder.java
@@ -0,0 +1,55 @@
+/*
+ *  Copyright 2009 kry.
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *  under the License.
+ */
+
+package com.melexis;
+
+import com.melexis.repository.ProductRepository;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.apache.wicket.model.LoadableDetachableModel;
+
+/**
+ *
+ * @author kry
+ */
+public class DetachableModelOrder extends LoadableDetachableModel<ModelOrder> {
+
+    private final ProductRepository productRepository;
+    private final int id;
+
+    public DetachableModelOrder(ProductRepository productRepository, int id)
+    {
+        this.id = id;
+        this.productRepository = productRepository;
+    }
+
+    @Override
+    protected ModelOrder load() {
+        Product p;
+
+        try {
+            p = productRepository.findById(id);
+
+            return new ModelOrder(p);
+        } catch (ProductNotFoundException ex) {
+            Logger.getLogger(DetachableModelOrder.class.getName()).log(Level.SEVERE, null, ex);
+        }
+
+        return null;
+    }
+
+}
diff --git a/lunch_wicket/src/main/java/com/melexis/ModelOrder.java b/lunch_wicket/src/main/java/com/melexis/ModelOrder.java
@@ -0,0 +1,47 @@
+/*
+ *  Copyright 2009 kry.
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *  under the License.
+ */
+
+package com.melexis;
+
+/**
+ *
+ * @author kry
+ */
+public class ModelOrder extends Product {
+
+    private int quantity;
+
+    public ModelOrder(Product p)
+    {
+        super(p.getName(), p.getPrice());
+
+        this.quantity = 0;
+    }
+
+    public int getQuantity() {
+        return quantity;
+    }
+
+    public void setQuantity(int quantity) {
+        this.quantity = quantity;
+    }
+
+
+
+
+
+}
diff --git a/lunch_wicket/src/main/java/com/melexis/OrderProduct.html b/lunch_wicket/src/main/java/com/melexis/OrderProduct.html
@@ -0,0 +1,32 @@
+<!--
+ Copyright 2009 kry.
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ under the License.
+-->
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+    <head>
+        <title>Order Lunch</title>
+        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+    </head>
+    <body>
+        <table wicket:id="table">
+            <tr>
+                <td><input type="text" wicket:id="quantity" /></td>
+                <td><span wicket:id="name" /></td>
+                <td><span wicket:id="price" /></td>
+            </tr>
+        </table>
+    </body>
+</html>
diff --git a/lunch_wicket/src/main/java/com/melexis/OrderProduct.java b/lunch_wicket/src/main/java/com/melexis/OrderProduct.java
@@ -0,0 +1,76 @@
+/*
+ *  Copyright 2009 kry.
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *  under the License.
+ */
+package com.melexis;
+
+import com.melexis.repository.OrderRepository;
+import com.melexis.repository.ProductRepository;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import org.apache.wicket.markup.repeater.Item;
+import org.apache.wicket.model.IModel;
+import org.apache.wicket.spring.injection.annot.SpringBean;
+import org.apache.wicket.markup.html.WebPage;
+import org.apache.wicket.markup.html.basic.Label;
+import org.apache.wicket.markup.html.form.TextField;
+import org.apache.wicket.markup.repeater.RefreshingView;
+import org.apache.wicket.model.Model;
+import org.apache.wicket.model.PropertyModel;
+
+/**
+ *
+ * @author kry
+ */
+public class OrderProduct extends WebPage {
+
+    @SpringBean
+    private ProductRepository productRepository;
+
+    public OrderProduct() {
+
+        RefreshingView<DetachableModelOrder> refreshingView = new RefreshingView<DetachableModelOrder>("table") {
+
+            @Override
+            protected Iterator<IModel<DetachableModelOrder>> getItemModels() {
+                List<Product> products = productRepository.findAvailableProducts();
+                List<IModel<DetachableModelOrder>> models = new ArrayList<IModel<DetachableModelOrder>>();
+
+                for (Product p:products)
+                {
+                    DetachableModelOrder model = new DetachableModelOrder(productRepository, p.getId());
+                    Model<DetachableModelOrder> m = new Model<DetachableModelOrder>(model);
+
+                    models.add(m);
+                }
+
+                return models.iterator();
+            }
+
+            @Override
+            protected void populateItem(Item<DetachableModelOrder> item) {
+                DetachableModelOrder m = item.getModelObject();
+                ModelOrder model = m.getObject();
+
+                item.add(new TextField("quantity", new PropertyModel(model, "quantity")));
+                item.add(new Label("name", model.getName()));
+                item.add(new Label("price", model.getPrice().toString()));
+            }
+        };
+
+        add(refreshingView);
+    }
+}