View and Edit components for BINARY. Issue #131 and #41

orienteer-core/src/main/java/org/orienteer/components/properties/BinaryEditPanel.html

@@ -0,0 +1,3 @@
+<wicket:panel>
+<input wicket:id="data" type="file">
+</wicket:panel>

orienteer-core/src/main/java/org/orienteer/components/properties/BinaryEditPanel.java

@@ -0,0 +1,27 @@
+package org.orienteer.components.properties;
+
+import org.apache.wicket.markup.html.form.FormComponentPanel;
+import org.apache.wicket.markup.html.form.upload.FileUpload;
+import org.apache.wicket.markup.html.form.upload.FileUploadField;
+import org.apache.wicket.model.IModel;
+
+public class BinaryEditPanel extends FormComponentPanel<byte[]> {
+
+	private FileUploadField fileUploadField;
+
+	public BinaryEditPanel(String id, IModel<byte[]> model) {
+		super(id, model);
+		fileUploadField = new FileUploadField("data");
+		add(fileUploadField);
+	}
+
+	@Override
+	protected void convertInput() {
+		FileUpload fileUpload = fileUploadField.getFileUpload();
+		if(fileUpload!=null)
+		{
+			setConvertedInput(fileUpload.getBytes());
+		}
+	}
+
+}

orienteer-core/src/main/java/org/orienteer/components/properties/BinaryViewPanel.html

@@ -0,0 +1,3 @@
+<wicket:panel>
+<a href="#" wicket:id="data"><wicket:message key="download.link">Data</wicket:message></a>
+</wicket:panel>

orienteer-core/src/main/java/org/orienteer/components/properties/BinaryViewPanel.java

@@ -0,0 +1,55 @@
+package org.orienteer.components.properties;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+import org.apache.wicket.markup.html.link.ResourceLink;
+import org.apache.wicket.markup.html.panel.GenericPanel;
+import org.apache.wicket.model.IModel;
+import org.apache.wicket.request.resource.AbstractResource;
+import org.apache.wicket.request.resource.AbstractResource.ResourceResponse;
+import org.apache.wicket.request.resource.IResource.Attributes;
+import org.orienteer.services.IOClassIntrospector;
+
+import com.google.inject.Inject;
+import com.orientechnologies.orient.core.metadata.schema.OProperty;
+import com.orientechnologies.orient.core.record.impl.ODocument;
+
+public class BinaryViewPanel<V> extends GenericPanel<V> {
+
+	private IModel<ODocument> documentModel;
+	private IModel<OProperty> propertyModel;
+	private IModel<V> valueModel;
+
+	@Inject
+	private IOClassIntrospector oClassIntrospector;
+
+	@SuppressWarnings("unchecked")
+	public BinaryViewPanel(String id, IModel<ODocument> docModel, IModel<OProperty> propModel, IModel<V> valueModel) {
+		super(id, valueModel);
+		this.documentModel = docModel;
+		this.propertyModel = propModel;
+		add(new ResourceLink<byte[]>("data", new AbstractResource() {
+
+			@Override
+			protected ResourceResponse newResourceResponse(Attributes attributes) {
+			     ResourceResponse resourceResponse = new ResourceResponse();
+			     resourceResponse.setContentType("application/octet-stream");
+			     String filename = oClassIntrospector.getDocumentName(documentModel.getObject());
+			     filename += "."+propertyModel.getObject().getName()+".bin";
+			     resourceResponse.setFileName(filename);
+			     resourceResponse.setWriteCallback(new WriteCallback()
+			     {
+			        @Override
+			        public void writeData(Attributes attributes) throws IOException
+			        {
+			             OutputStream outputStream = attributes.getResponse().getOutputStream();
+			             outputStream.write((byte[])BinaryViewPanel.this.getModelObject());
+			        }
+			     });
+			     return resourceResponse;
+			}
+		}));
+	}
+
+}

orienteer-core/src/main/java/org/orienteer/components/properties/visualizers/DefaultVisualizer.java

@@ -19,6 +19,8 @@
 import org.apache.wicket.markup.html.form.CheckBox;
 import org.apache.wicket.markup.html.form.TextField;
 import org.apache.wicket.model.IModel;
+import org.orienteer.components.properties.BinaryEditPanel;
+import org.orienteer.components.properties.BinaryViewPanel;
 import org.orienteer.components.properties.BooleanViewPanel;
 import org.orienteer.components.properties.DisplayMode;
 import org.orienteer.components.properties.EmbeddedCollectionEditPanel;
@@ -70,6 +72,8 @@ public <V> Component createComponent(String id, DisplayMode mode,
                 case EMBEDDEDLIST:
                 case EMBEDDEDSET:
                 	return new EmbeddedCollectionViewPanel<Object, Collection<Object>>(id, documentModel, propertyModel);
+                case BINARY:
+                	return new BinaryViewPanel(id, documentModel, propertyModel, valueModel);
                 default:
 					return new Label(id, valueModel);
 			}
@@ -94,6 +98,8 @@ else if(DisplayMode.EDIT.equals(mode))
                 	return new EmbeddedCollectionEditPanel<Object, List<Object>>(id, documentModel, propertyModel, ArrayList.class);
                 case EMBEDDEDSET:
                 	return new EmbeddedCollectionEditPanel<Object, Set<Object>>(id, documentModel, propertyModel, HashSet.class);
+                case BINARY:
+                	return new BinaryEditPanel(id, (IModel<byte[]>)valueModel);
                 default:
                 	TextField<V> ret = new TextField<V>(id, valueModel);
                 	Class<?> javaOType = oType.getDefaultJavaType();

orienteer-core/src/main/resources/org/orienteer/OrienteerWebApplication.properties

@@ -5,6 +5,8 @@ menu.userProfile=User Profile
 menu.login=Login
 menu.logout=Logout
 
+download.link=Data
+
 menu.list.class=Classes
 menu.list.role=Roles
 menu.list.user=Users