filter of the posts related to the statistics per site added

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/news-feed@132170 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/newsfeed/server/NewsServiceImpl.java

@@ -146,7 +146,7 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 	 */
 	public String getDevelopmentUser() {
 		String user = NewsConstants.TEST_USER;
-//				user = "costantino.perciante";
+		//				user = "costantino.perciante";
 		return user;
 	}
 	/**
@@ -1135,7 +1135,9 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 	public ArrayList<EnhancedFeed> getFeedsRelatedToUserStatistics(
 			ShowUserStatisticAction action, int from, int quantity) {
 
-		String userid = getASLSession().getUsername();
+		ASLSession session = getASLSession();
+		String userid = session.getUsername();
+		String scope = session.getScope();
 
 		if(userid == NewsConstants.TEST_USER)
 			return null;
@@ -1179,19 +1181,35 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 			default : return new ArrayList<EnhancedFeed>();
 			}
 
-			// filter the feeds according the current context
-			Iterator<Feed> iteratorScope = feeds.iterator();
+			
+			List<String> contexts = new ArrayList<String>();
+			if(isInfrastructureScope()){
 
-			if(!isInfrastructureScope()){
+				LiferayGroupManager groupManager = new LiferayGroupManager();
+				long userIdLong = new LiferayUserManager().getUserId(userid);
 
-				String currentScope = getASLSession().getScope();
+				// filter for site
+				Set<GCubeGroup> vresInPortal = groupManager.listGroupsByUserAndSite(userIdLong, getThreadLocalRequest().getServerName());
+				_log.debug("Contexts in this site are " + vresInPortal);
 
-				while (iteratorScope.hasNext()) {
-					Feed feed = (Feed) iteratorScope.next();
-					if(!feed.getVreid().equals(currentScope))
-						iteratorScope.remove();
+				// get the scopes associated with such groups
+				for (GCubeGroup gCubeGroup : vresInPortal) {
+					contexts.add(groupManager.getInfrastructureScope(gCubeGroup.getGroupId()));
 				}
 
+			}else{
+
+				// just the current scope
+				contexts.add(scope);
+
+			}
+
+			// filter
+			Iterator<Feed> iteratorScope = feeds.iterator();
+			while (iteratorScope.hasNext()) {
+				Feed feed = (Feed) iteratorScope.next();
+				if(!contexts.contains(feed.getVreid()))
+					iteratorScope.remove();
 			}
 
 			// sort the list, retrieve elements in the range and enhance the feeds