package org.kuali.student.lum.lu.ui.course.client.views;

 import org.kuali.student.common.ui.client.application.KSAsyncCallback;

 import org.kuali.student.common.ui.client.mvc.Controller;

 import org.kuali.student.common.ui.client.mvc.ViewComposite;

 import org.kuali.student.common.ui.client.service.MetadataRpcService;

 import org.kuali.student.common.ui.client.service.MetadataRpcServiceAsync;

 import org.kuali.student.common.ui.client.widgets.field.layout.element.SpanPanel;

 import org.kuali.student.core.assembly.data.Metadata;

 import org.kuali.student.lum.lu.ui.course.client.service.CreditCourseProposalRpcService;

 import org.kuali.student.lum.lu.ui.course.client.service.CreditCourseProposalRpcServiceAsync;

 import org.kuali.student.lum.lu.ui.main.client.configuration.CurriculumHomeConfigurer;

 import com.google.gwt.core.client.GWT;

 /**

  * CurriculumHomeView for the Curriculum Management landing page.  This view uses a configurer to set up its

  * layout (CurriculumHomeConfigurer).

  * 

  * @author Kuali Student Team

  * @see CurriculumHomeConfigurer

  */

 public class CurriculumHomeView extends ViewComposite{

         private final SpanPanel container = new SpanPanel();

         MetadataRpcServiceAsync metadataServiceAsync = GWT.create(MetadataRpcService.class);

         CreditCourseProposalRpcServiceAsync cluProposalRpcServiceAsync = GWT.create(CreditCourseProposalRpcService.class);

         CurriculumHomeConfigurer configurer = GWT.create(CurriculumHomeConfigurer.class);

         public CurriculumHomeView(Controller controller, Enum<?> viewType) {

                 super(controller, "", viewType);

                 this.initWidget(container);

                 setup();

         }

         protected void setup(){

         metadataServiceAsync.getMetadata("search", null, null, new KSAsyncCallback<Metadata>() {

             @Override

             public void handleFailure(Throwable caught) {

                     container.add(configurer.configure(null));

 //                                     KSErrorDialog.show (caught);

                 throw new RuntimeException("Could not retreive metadata: " + caught.getMessage(), caught);

             }

             @Override

             public void onSuccess(Metadata metadata) {

 //                                   KSErrorDialog.show (new NullPointerException

 //              ("metadata."

 //             + formatMetadata (metadata, "search")));

                     container.add(configurer.configure(metadata));

             }

         });       

         }

 }