frame the mainpanel if in VRE

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/news-feed@73154 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/newsfeed/client/panels/NewsFeedPanel.java

@@ -29,8 +29,6 @@ import org.gcube.portlets.user.newsfeed.client.event.SeeLikesEvent;
 import org.gcube.portlets.user.newsfeed.client.event.SeeLikesEventHandler;
 import org.gcube.portlets.user.newsfeed.client.event.ShowNewUpdatesEvent;
 import org.gcube.portlets.user.newsfeed.client.event.ShowNewUpdatesEventHandler;
-import org.gcube.portlets.user.newsfeed.client.event.StopTimerEvent;
-import org.gcube.portlets.user.newsfeed.client.event.StopTimerEventHandler;
 import org.gcube.portlets.user.newsfeed.client.panels.dialog.LikesDialog;
 import org.gcube.portlets.user.newsfeed.client.templates.FilterPanel;
 import org.gcube.portlets.user.newsfeed.client.templates.NewFeedsAvailable;
@@ -54,8 +52,6 @@ import com.google.gwt.user.client.ui.HorizontalPanel;
 import com.google.gwt.user.client.ui.Image;
 import com.google.gwt.user.client.ui.SimplePanel;
 import com.google.gwt.user.client.ui.VerticalPanel;
-
-import edu.emory.mathcs.backport.java.util.Collections;
 /**
  * 
  * @author Massimiliano Assante, ISTI-CNR
@@ -73,7 +69,7 @@ public class NewsFeedPanel extends Composite {
 	private HorizontalPanel filterPanel = new HorizontalPanel();
 	private SimplePanel newUpdatesPanel = new SimplePanel();
 	private VerticalPanel newsPanel = new VerticalPanel();
-	
+
 	private NewFeedsAvailable newsFeedAlert;
 
 	private static final String warning = GWT.getModuleBaseURL() + "../images/warning_blue.png";
@@ -86,7 +82,7 @@ public class NewsFeedPanel extends Composite {
 	public static final String MESSAGE_LABEL =  "Message";
 
 	private int delayMillis = 300000; //5 minutes by default (is read from a configuration file in the first async callback)
-	
+
 	private int currNewUpdatesNo = 0;
 
 	private boolean isFirstTweet = false;
@@ -104,7 +100,7 @@ public class NewsFeedPanel extends Composite {
 	 * events binder
 	 */
 	private void bind() {
-		
+
 		eventBus.addHandler(ShowNewUpdatesEvent.TYPE, new ShowNewUpdatesEventHandler() {
 			@Override
 			public void onShowNewUpdatesClick(ShowNewUpdatesEvent event) {
@@ -113,21 +109,9 @@ public class NewsFeedPanel extends Composite {
 		});  
 
 
-		eventBus.addHandler(StopTimerEvent.TYPE, new StopTimerEventHandler() {
-			@Override
-			public void onStopTimer(StopTimerEvent event) {
-				GWT.log("Stop timer");
-				if (event.isRestart())
-					resetTimer();
-				else
-					stopTimer();
-			}
-		});  
-
 		eventBus.addHandler(AddLikeEvent.TYPE, new AddLikeEventHandler() {
 			@Override
 			public void onAddLike(AddLikeEvent event) {
-				resetTimer();
 				doAddLike( event.getOwner(), event.getFeedId());
 			}
 		});  
@@ -135,7 +119,6 @@ public class NewsFeedPanel extends Composite {
 		eventBus.addHandler(AddCommentEvent.TYPE, new AddCommentEventHandler() {
 			@Override
 			public void onAddComment(AddCommentEvent event) {
-				resetTimer();
 				doAddComment(event.getOwner(), event.getText());
 			}
 		});  
@@ -143,7 +126,6 @@ public class NewsFeedPanel extends Composite {
 		eventBus.addHandler(EditCommentEvent.TYPE, new EditCommentEventHandler() {
 			@Override
 			public void onEditComment(EditCommentEvent event) {
-				resetTimer();
 				doEditComment(event.getOwner(), event.getCommentInstance());
 			}
 		});  
@@ -152,7 +134,6 @@ public class NewsFeedPanel extends Composite {
 		eventBus.addHandler(SeeLikesEvent.TYPE, new SeeLikesEventHandler() {
 			@Override
 			public void onSeeLikes(SeeLikesEvent event) {
-				resetTimer();
 				doShowLikes(event.getFeedId());
 			}
 		});  
@@ -160,7 +141,6 @@ public class NewsFeedPanel extends Composite {
 		eventBus.addHandler(SeeCommentsEvent.TYPE, new SeeCommentsEventHandler() {
 			@Override
 			public void onSeeComments(SeeCommentsEvent event) {
-				resetTimer();
 				doShowComments(event.getOwner(), event.isCommentForm2Add());	
 			}
 		});  
@@ -168,7 +148,6 @@ public class NewsFeedPanel extends Composite {
 		eventBus.addHandler(DeleteCommentEvent.TYPE, new DeleteCommentEventHandler() {
 			@Override
 			public void onDeleteComment(DeleteCommentEvent event) {
-				resetTimer();
 				doDeleteComment(event.getOwner(), event.getCommentId());
 			}
 		});  
@@ -176,7 +155,6 @@ public class NewsFeedPanel extends Composite {
 		eventBus.addHandler(DeleteFeedEvent.TYPE, new DeleteFeedEventHandler() {
 			@Override
 			public void onDeleteFeed(DeleteFeedEvent event) {
-				resetTimer();
 				doDeleteFeed(event.getToDelete());
 			}			
 		});  
@@ -189,7 +167,9 @@ public class NewsFeedPanel extends Composite {
 	 */
 	public NewsFeedPanel() {
 		bind();
+		mainPanel.setWidth("600px");
 		mainPanel.add(filterPanel);
+		filterPanel.setVisible(false);
 		mainPanel.add(newUpdatesPanel);
 		mainPanel.add(newsPanel);
 
@@ -211,7 +191,7 @@ public class NewsFeedPanel extends Composite {
 			@Override
 			public void onSuccess(UserSettings result) {
 				myUserInfo = result.getUserInfo();	
-				delayMillis = result.getRefreshingTimeInMillis();
+				delayMillis = result.getRefreshingTimeInMillis();				
 				if (result.getUserInfo().getUsername().equals("test.user")) {
 					Window.alert("Your session has expired, please log out and login again");
 				} 
@@ -219,6 +199,12 @@ public class NewsFeedPanel extends Composite {
 					showAllUpdatesFeeds();
 					currentFilter = FilterType.ALL_UPDATES;
 				}
+				//adjustments in the UI Depending on the scope
+				if (result.isInfrastructure()) 
+					filterPanel.setVisible(true);
+				else
+					mainPanel.addStyleName("framed");
+				
 			}
 		});
 
@@ -231,13 +217,6 @@ public class NewsFeedPanel extends Composite {
 		feedsTimer.scheduleRepeating(delayMillis);
 	}
 
-	private void resetTimer() {
-		feedsTimer.cancel();
-		feedsTimer.scheduleRepeating(delayMillis);
-	}
-	private void stopTimer() {
-		feedsTimer.cancel();
-	}
 	/**
 	 * 
 	 */
@@ -265,20 +244,20 @@ public class NewsFeedPanel extends Composite {
 
 					Date myLastUpdateTime = allUpdates.get(0).getFeed().getTime();	//this is the last update in the View
 					GWT.log("Last Mine: "+allUpdates.get(0).getFeed().getDescription());
-					
+
 					GWT.log("Last Retr.: "+feeds.get(0).getFeed().getDescription());
-					
-					
+
+
 					tempCacheNewUpdates = new ArrayList<EnhancedFeed>(); //need to clear it everytime i check (in case someone deleted the updated in the meanwhile)
-					
+
 					//check if there are new updates (enter the while) and put them in a temporary cache for displaying on user click
-					
+
 					int i = 0;
 					while (i < feeds.size() && feeds.get(i).getFeed().getTime().after(myLastUpdateTime)) {
 						tempCacheNewUpdates.add(feeds.get(i));
 						i++;
 					} 
-						
+
 					/* currNewUpdatesNo keeps the number of updates to be added on user clicks, 
 					 * i keeps the total number as it arrives, 
 					 * if they differ you got to refresh the updates to show the new number
@@ -308,7 +287,7 @@ public class NewsFeedPanel extends Composite {
 		newUpdatesPanel.clear(); //remove the alert panel
 		newsFeedAlert = null; //reset the alert panel and other needed vars
 		currNewUpdatesNo = 0;
-		
+
 		//need to put them in reverse order;
 		for (int i = tempCacheNewUpdates.size(); i > 0; i--) {
 			EnhancedFeed feed = tempCacheNewUpdates.get(i-1);
@@ -328,7 +307,7 @@ public class NewsFeedPanel extends Composite {
 		String currTitle = Document.get().getTitle();
 		Document.get().setTitle(currTitle.startsWith("(") ? currTitle.substring(4) : currTitle);	
 	}
-	
+
 	/**
 	 * used when addin directly a feed from the UI (IPC)
 	 * @param userid
@@ -359,7 +338,7 @@ public class NewsFeedPanel extends Composite {
 		};
 
 		t.schedule(500);	
-		
+
 		//insert it also in the model so that the user who created it do not get notified about this new update
 		allUpdates.add(0, toAdd); //insert in the model		
 	}
@@ -369,7 +348,6 @@ public class NewsFeedPanel extends Composite {
 	 */
 	public void showAllUpdatesFeeds() {
 		showLoader();
-		resetTimer();
 		newsService.getAllUpdateUserFeeds(new AsyncCallback<ArrayList<EnhancedFeed>>() {
 			@Override
 			public void onSuccess(ArrayList<EnhancedFeed> feeds) {
@@ -416,7 +394,6 @@ public class NewsFeedPanel extends Composite {
 	 */
 	public void showOnlyConnectionsFeeds() {
 		showLoader();
-		resetTimer();
 		newsService.getOnlyConnectionsUserFeeds(new AsyncCallback<ArrayList<EnhancedFeed>>() {
 			@Override
 			public void onSuccess(ArrayList<EnhancedFeed> feeds) {
@@ -457,7 +434,6 @@ public class NewsFeedPanel extends Composite {
 	 */
 	public void showOnlyMyFeeds() {
 		showLoader();
-		resetTimer();
 		newsService.getOnlyMyUserFeeds(new AsyncCallback<ArrayList<EnhancedFeed>>() {
 			@Override
 			public void onSuccess(ArrayList<EnhancedFeed> feeds) {
@@ -497,7 +473,6 @@ public class NewsFeedPanel extends Composite {
 	 */
 	public void showOnlyLikedFeeds() {
 		showLoader();
-		resetTimer();
 		newsService.getOnlyLikedFeeds(new AsyncCallback<ArrayList<EnhancedFeed>>() {
 			@Override
 			public void onSuccess(ArrayList<EnhancedFeed> feeds) {
@@ -549,7 +524,6 @@ public class NewsFeedPanel extends Composite {
 		newsPanel.add(new HTML("<div class=\"nofeed-message\">" +
 				"Ops! There were problems while retrieving your feeds!. <br> " +
 				"Looks like we are not able to communicate with the infrastructure,<br> (or your session expired)<br> please try again in a short while or refresh the page.</div>"));
-		stopTimer();
 	}
 
 	private void doAddLike(final TweetTemplate owner, final String feedId) {

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

@@ -94,14 +94,61 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 		String user = (String) this.getThreadLocalRequest().getSession().getAttribute(ScopeHelper.USERNAME_ATTRIBUTE);
 		if (user == null) {
 			_log.warn("USER IS NULL setting testing user and Running OUTSIDE PORTAL");
-			user = "test.user";
-			//user = "massimiliano.assante";
+			//user = "test.user";
+			user = "massimiliano.assante";
+			SessionManager.getInstance().getASLSession(sessionID, user).setScope("/gcube/devsec/devVRE");
 		}
 		else {
 			withinPortal = true;
 		}
 		return SessionManager.getInstance().getASLSession(sessionID, user);
 	}
+	/**
+	 * this is the first method called by the web app
+	 */
+	@Override
+	public UserSettings getUserSettings() {
+		if (getUserSettingsFromSession() != null)
+			return getUserSettingsFromSession();
+		try {
+			ASLSession session = getASLSession();
+			String username = session.getUsername();
+			String email = username+"@isti.cnr.it";
+			String fullName = username+" FULL";
+			String thumbnailURL = "images/Avatar_default.png";
+
+			if (withinPortal) {
+				UserModel user = UserLocalServiceUtil.getUserByScreenName(OrganizationsUtil.getCompany().getCompanyId(), username);
+				thumbnailURL = "/image/user_male_portrait?img_id="+user.getPortraitId();
+				fullName = user.getFirstName() + " " + user.getLastName();
+				email = user.getEmailAddress();
+				ThemeDisplay themeDisplay = (ThemeDisplay) this.getThreadLocalRequest().getSession().getAttribute(WebKeys.THEME_DISPLAY);
+				String accountURL = themeDisplay.getURLMyAccount().toString();
+
+				UserInfo userInfo = new UserInfo(username, fullName, thumbnailURL, user.getEmailAddress(), accountURL, true, false, null);
+				UserSettings toReturn = new UserSettings(userInfo, getFeedsRefreshTimeInMillis(), session.getScopeName(), isInfrastructureScope());
+				setUserSettingsInSession(toReturn);
+				return toReturn;
+			}
+			else {
+				_log.info("Returning test USER");
+				UserInfo user = new UserInfo(getASLSession().getUsername(), fullName, thumbnailURL, email, "fakeAccountUrl", true, false, null);
+				return new UserSettings(user, getFeedsRefreshTimeInMillis(), session.getScopeName(), isInfrastructureScope());
+			}
+
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return new UserSettings();
+	}
+
+	/**
+	 * Indicates whether the scope is the whole infrastructure.
+	 * @return <code>true</code> if it is, <code>false</code> otherwise.
+	 */
+	private boolean isInfrastructureScope() {
+		return getASLSession().getScope().isInfrastructure();
+	}
 
 	@Override
 	public ArrayList<EnhancedFeed> getAllUpdateUserFeeds() {
@@ -122,37 +169,50 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 
 				_log.info("****** retrieving feeds for user: " + userName);
 				User currUser = OrganizationsUtil.validateUser(userName);
-
-				//VRE Feeds
-				for (Organization org : currUser.getOrganizations()) {
-					GroupManager gm = new LiferayGroupManager();
-					if (gm.isVRE(org.getOrganizationId()+"")) {
-						String vreid = gm.getScope(""+org.getOrganizationId()); //get the scope 
-						_log.trace("Reading feeds for VRE: " + vreid);
-						ArrayList<Feed> OrganizationFeeds =  (ArrayList<Feed>) store.getRecentFeedsByVRE(vreid, 10); 
-						for (Feed feed : OrganizationFeeds) {
-							feedsMap.put(feed.getKey(), feed);							
+				/**
+				 * this handles the case where the portlet is deployed outside of VREs (regular)
+				 */
+				if (isInfrastructureScope()) {
+					//VRE Feeds
+					for (Organization org : currUser.getOrganizations()) {
+						GroupManager gm = new LiferayGroupManager();
+						if (gm.isVRE(org.getOrganizationId()+"")) {
+							String vreid = gm.getScope(""+org.getOrganizationId()); //get the scope 
+							_log.trace("Reading feeds for VRE: " + vreid);
+							ArrayList<Feed> OrganizationFeeds =  (ArrayList<Feed>) store.getRecentFeedsByVRE(vreid, 10); 
+							for (Feed feed : OrganizationFeeds) {
+								feedsMap.put(feed.getKey(), feed);							
+							}
 						}
 					}
-				}
-				//User Own Feeds
-				ArrayList<Feed> userFeeds = (ArrayList<Feed>) store.getRecentFeedsByUser(userName, 10);	
-				for (Feed feed : userFeeds) {
-					feedsMap.put(feed.getKey(), feed);
-				}
+					//User Own Feeds
+					ArrayList<Feed> userFeeds = (ArrayList<Feed>) store.getRecentFeedsByUser(userName, 10);	
+					for (Feed feed : userFeeds) {
+						feedsMap.put(feed.getKey(), feed);
+					}
 
-				//UserFriends Feeds
-				ArrayList<String> userFriendsIds = (ArrayList<String>)store.getFriends(userName);
-				for (String userid : userFriendsIds) {
-					for (Feed feed : store.getRecentFeedsByUser(userid, 10)) {
+					//UserFriends Feeds
+					ArrayList<String> userFriendsIds = (ArrayList<String>)store.getFriends(userName);
+					for (String userid : userFriendsIds) {
+						for (Feed feed : store.getRecentFeedsByUser(userid, 10)) {
+							feedsMap.put(feed.getKey(), feed);
+						}
+					}
+
+					//Portal Feeds
+					ArrayList<Feed> portalFeeds = (ArrayList<Feed>) store.getAllPortalPrivacyLevelFeeds();	
+					for (Feed feed : portalFeeds) {
 						feedsMap.put(feed.getKey(), feed);
 					}
 				}
-
-				//Portal Feeds
-				ArrayList<Feed> portalFeeds = (ArrayList<Feed>) store.getAllPortalPrivacyLevelFeeds();	
-				for (Feed feed : portalFeeds) {
-					feedsMap.put(feed.getKey(), feed);
+				//else must be in a VRE scope
+				else {
+					String vreid = getASLSession().getScopeName();
+					_log.trace("News Feed in VRE, Reading feeds for VRE: " + vreid);
+					ArrayList<Feed> OrganizationFeeds =  (ArrayList<Feed>) store.getRecentFeedsByVRE(vreid, 30); 
+					for (Feed feed : OrganizationFeeds) {
+						feedsMap.put(feed.getKey(), feed);							
+					}
 				}
 
 				for (String key: feedsMap.keySet()) {
@@ -377,7 +437,7 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 		} 
 		return edited;
 	}	
-	
+
 	private String replaceAmpersand(String toReplace) {
 		String toReturn = toReplace.replaceAll("&amp;", "&");
 		return toReturn;
@@ -472,40 +532,7 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 	}
 
 
-	@Override
-	public UserSettings getUserSettings() {
-		if (getUserSettingsFromSession() != null)
-			return getUserSettingsFromSession();
-		try {
-			String username = getASLSession().getUsername();
-			String email = username+"@isti.cnr.it";
-			String fullName = username+" FULL";
-			String thumbnailURL = "images/Avatar_default.png";
 
-			if (withinPortal) {
-				UserModel user = UserLocalServiceUtil.getUserByScreenName(OrganizationsUtil.getCompany().getCompanyId(), username);
-				thumbnailURL = "/image/user_male_portrait?img_id="+user.getPortraitId();
-				fullName = user.getFirstName() + " " + user.getLastName();
-				email = user.getEmailAddress();
-				ThemeDisplay themeDisplay = (ThemeDisplay) this.getThreadLocalRequest().getSession().getAttribute(WebKeys.THEME_DISPLAY);
-				String accountURL = themeDisplay.getURLMyAccount().toString();
-
-				UserInfo userInfo = new UserInfo(username, fullName, thumbnailURL, user.getEmailAddress(), accountURL, true, false, null);
-				UserSettings toReturn = new UserSettings(userInfo, getFeedsRefreshTimeInMillis());
-				setUserSettingsInSession(toReturn);
-				return toReturn;
-			}
-			else {
-				_log.info("Returning test USER");
-				UserInfo user = new UserInfo(getASLSession().getUsername(), fullName, thumbnailURL, email, "fakeAccountUrl", true, false, null);
-				return new UserSettings(user, getFeedsRefreshTimeInMillis());
-			}
-
-		} catch (Exception e) {
-			e.printStackTrace();
-		}
-		return new UserSettings();
-	}
 
 	@Override
 	public ArrayList<Like> getAllLikesByFeed(String feedid) {
@@ -578,7 +605,7 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 		return html.replaceAll("&", "&amp;").replaceAll("<", "&lt;")
 				.replaceAll(">", "&gt;");
 	}
-	
+
 	/**
 	 * 
 	 * @return true if the user is a portal administrator or not
@@ -704,6 +731,6 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService
 			return toReturn;
 		}
 		else 
-			return 30000; //30 secs for testing
+			return 60000; //60 secs for testing
 	}
 }

src/main/java/org/gcube/portlets/user/newsfeed/shared/UserSettings.java

@@ -8,14 +8,18 @@ import org.gcube.portal.databook.shared.UserInfo;
 public class UserSettings implements Serializable {
 	private UserInfo userInfo;
 	private int refreshingTimeInMillis;
-	public UserSettings() {
+	private String currentScope;
+	boolean isInfrastructure;
+	public UserSettings() { 
 		super();
-		// TODO Auto-generated constructor stub
 	}
-	public UserSettings(UserInfo userInfo, int refreshingTimeInMillis) {
+	public UserSettings(UserInfo userInfo, int refreshingTimeInMillis,
+			String currentScope, boolean isInfrastructure) {
 		super();
 		this.userInfo = userInfo;
 		this.refreshingTimeInMillis = refreshingTimeInMillis;
+		this.currentScope = currentScope;
+		this.isInfrastructure = isInfrastructure;
 	}
 	public UserInfo getUserInfo() {
 		return userInfo;
@@ -29,9 +33,24 @@ public class UserSettings implements Serializable {
 	public void setRefreshingTimeInMillis(int refreshingTimeInMillis) {
 		this.refreshingTimeInMillis = refreshingTimeInMillis;
 	}
+	public String getCurrentScope() {
+		return currentScope;
+	}
+	public void setCurrentScope(String currentScope) {
+		this.currentScope = currentScope;
+	}
+	public boolean isInfrastructure() {
+		return isInfrastructure;
+	}
+	public void setInfrastructure(boolean isInfrastructure) {
+		this.isInfrastructure = isInfrastructure;
+	}
 	@Override
 	public String toString() {
 		return "UserSettings [userInfo=" + userInfo
-				+ ", refreshingTimeInMillis=" + refreshingTimeInMillis + "]";
+				+ ", refreshingTimeInMillis=" + refreshingTimeInMillis
+				+ ", currentScope=" + currentScope + ", isInfrastructure="
+				+ isInfrastructure + "]";
 	}
+	
 }

src/main/webapp/NewsFeed.css

@@ -5,6 +5,20 @@ table {
 	border-spacing: 0;
 }
 
+.framed {
+	margin: 0 0 10px;
+	padding: 10px;
+	margin: 0px 5px;
+		
+	background: #FFF url(images/vre_bg_gray.png) repeat-x left bottom;
+	
+	border-radius: 6px !important;
+	-moz-border-radius: 6px  !important;
+	-webkit-border-radius: 6px  !important;
+	
+	border: 1px solid #DBDBDB;
+}
+
 .new-feeds-container {
 	position: relative;
 }