From 781d9334833f2f173c863a1b7534d980e50507ea Mon Sep 17 00:00:00 2001
From: "massimiliano.assante" <massimiliano.assante@isti.cnr.it>
Date: Thu, 21 Jul 2016 16:12:35 +0000
Subject: [PATCH] fixed link to explore VREs when user has no VREs yet

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/my-vres@130655 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 .../user/my_vres/client/MyVREsService.java    |  2 ++
 .../my_vres/client/MyVREsServiceAsync.java    |  2 ++
 .../user/my_vres/client/NoVresPanel.java      | 25 +++++++++++++++----
 .../user/my_vres/client/NoVresPanel.ui.xml    |  6 ++---
 .../my_vres/server/MyVREsServiceImpl.java     |  8 ++++++
 src/main/webapp/MyVREs.css                    |  2 --
 6 files changed, 35 insertions(+), 10 deletions(-)

diff --git a/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsService.java b/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsService.java
index 61b470d..17adba8 100644
--- a/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsService.java
+++ b/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsService.java
@@ -18,4 +18,6 @@ public interface MyVREsService extends RemoteService {
 	void loadLayout(String scope, String URL);
 	
 	String showMoreVREs();
+	
+	String getSiteLandingPagePath();
 }
diff --git a/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsServiceAsync.java b/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsServiceAsync.java
index 45adcc2..32222ef 100644
--- a/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsServiceAsync.java
+++ b/src/main/java/org/gcube/portlet/user/my_vres/client/MyVREsServiceAsync.java
@@ -17,4 +17,6 @@ public interface MyVREsServiceAsync {
 
 	void showMoreVREs(AsyncCallback<String> callback);
 
+	void getSiteLandingPagePath(AsyncCallback<String> callback);
+
 }
diff --git a/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.java b/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.java
index 094f7e4..302d7e9 100644
--- a/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.java
+++ b/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.java
@@ -2,6 +2,9 @@ package org.gcube.portlet.user.my_vres.client;
 
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.uibinder.client.UiBinder;
+import com.google.gwt.uibinder.client.UiField;
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.google.gwt.user.client.ui.Anchor;
 import com.google.gwt.user.client.ui.Composite;
 import com.google.gwt.user.client.ui.Widget;
 
@@ -10,14 +13,26 @@ public class NoVresPanel extends Composite {
 	private static NoVresPanelUiBinder uiBinder = GWT
 			.create(NoVresPanelUiBinder.class);
 
+	private final MyVREsServiceAsync myVREsService = GWT.create(MyVREsService.class);
+
 	interface NoVresPanelUiBinder extends UiBinder<Widget, NoVresPanel> {
 	}
-
+	@UiField Anchor joinLink;
+	@UiField Anchor availableLink;
 	public NoVresPanel() {
 		initWidget(uiBinder.createAndBindUi(this));
-	}
-
-	public NoVresPanel(String firstName) {
-		initWidget(uiBinder.createAndBindUi(this));
+		myVREsService.getSiteLandingPagePath(new AsyncCallback<String>() {
+			
+			@Override
+			public void onSuccess(String result) {
+				joinLink.setHref(result);
+				availableLink.setHref(result);
+			}
+			
+			@Override
+			public void onFailure(Throwable caught) {
+			
+			}
+		});
 	}
 }
diff --git a/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.ui.xml b/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.ui.xml
index c9a208e..9460749 100644
--- a/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.ui.xml
+++ b/src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.ui.xml
@@ -4,9 +4,9 @@
 	<g:HTMLPanel>
 		<div class="NoVresStyle">
 			You are not subscribed to any environment, 
-			please begin by	
-			<a class="vrelink" href="/explore"><span class="important">joining</span></a> one.	<br /><br />
-			<a class="vrelink" href="/explore"><span class="important">Explore</span></a> the research environments available in the infrastructure.
+			please begin by
+			<g:Anchor ui:field="joinLink" styleName="vrelink"><span class="important">joining</span></g:Anchor> one.<br /><br />
+			<g:Anchor ui:field="availableLink" styleName="vrelink"><span class="important">Explore</span></g:Anchor> the Virtual Research Environments available in the infrastructure.
 		</div>
 	</g:HTMLPanel>
 </ui:UiBinder> 
\ No newline at end of file
diff --git a/src/main/java/org/gcube/portlet/user/my_vres/server/MyVREsServiceImpl.java b/src/main/java/org/gcube/portlet/user/my_vres/server/MyVREsServiceImpl.java
index ebabd59..b2dbafe 100644
--- a/src/main/java/org/gcube/portlet/user/my_vres/server/MyVREsServiceImpl.java
+++ b/src/main/java/org/gcube/portlet/user/my_vres/server/MyVREsServiceImpl.java
@@ -57,6 +57,13 @@ public class MyVREsServiceImpl extends RemoteServiceServlet implements	MyVREsSer
 	public String showMoreVREs() {
 		return PortalContext.getConfiguration().getSiteLandingPagePath(getThreadLocalRequest());
 	}
+	@Override
+	public String getSiteLandingPagePath() {
+		String user = getASLSession().getUsername();
+		_log.debug("user=" + user + " has no VREs");
+		String toReturn = PortalContext.getConfiguration().getSiteLandingPagePath(getThreadLocalRequest())+GCubePortalConstants.VRES_EXPLORE_FRIENDLY_URL;
+		return toReturn;
+	}
 	/**
 	 * 
 	 * @return true if you're running into the portal, false if in development
@@ -236,4 +243,5 @@ public class MyVREsServiceImpl extends RemoteServiceServlet implements	MyVREsSer
 		return toReturn;
 	}
 	
+	
 }
\ No newline at end of file
diff --git a/src/main/webapp/MyVREs.css b/src/main/webapp/MyVREs.css
index a412b17..d512c52 100644
--- a/src/main/webapp/MyVREs.css
+++ b/src/main/webapp/MyVREs.css
@@ -33,8 +33,6 @@ a.vrelink:hover {
 
 .NoVresStyle {
 	line-height: 25px;
-	font-family: 'Architects Daughter', Arial, Verdana, sans-serif;
-	font-size: 15px;
 	padding-left: 0px;
 }