gCubeSystem
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news-feed
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Events sent to user-statistics have been disabled for now. 

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/news-feed@122580 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Costantino Perciante 2016-01-28 10:07:42 +00:00
parent de744ed951
commit 2aa721710f
5 changed files with 67 additions and 38 deletions
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3
.settings/org.eclipse.wst.common.component
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@ -4,9 +4,6 @@
<wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
<wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
<wb-resource deploy-path="/WEB-INF/classes" source-path="/target/generated-sources/gwt"/>
<dependent-module archiveName="image-previewer-widget-1.0.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/image-previewer-widget/image-previewer-widget">
<dependency-type>uses</dependency-type>
</dependent-module>
<property name="java-output-path" value="/${module}/target/www/WEB-INF/classes"/>
<property name="context-root" value="news-feed"/>
</wb-module>

28
src/main/java/org/gcube/portlets/user/newsfeed/client/NewsFeed.java
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@ -8,9 +8,9 @@ import net.eliasbalasis.tibcopagebus4gwt.client.PageBusListener;
import org.gcube.portal.databook.shared.ClientFeed;
import org.gcube.portal.databook.shared.ClientFeed.ClientFeedJsonizer;
import org.gcube.portlets.user.gcubewidgets.client.ClientScopeHelper;
import org.gcube.portlets.user.newsfeed.client.event.PageBusEvents;
import org.gcube.portlets.user.newsfeed.client.panels.NewsFeedPanel;
import org.jsonmaker.gwt.client.Jsonizer;
import org.jsonmaker.gwt.client.base.Defaults;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
@ -50,28 +50,34 @@ public class NewsFeed implements EntryPoint {
ClientFeed notification = new ClientFeed();
//Subscribe to message and associate subsequent receptions with custom subscriber data
try {
pageBusAdapter.PageBusSubscribe("org.gcube.portal.databook.shared", null, null, notification, (Jsonizer)GWT.create(ClientFeedJsonizer.class));
pageBusAdapter.PageBusSubscribe(PageBusEvents.newPostCreated, null, null, notification, (Jsonizer)GWT.create(ClientFeedJsonizer.class));
}
catch (PageBusAdapterException e1) {
e1.printStackTrace();
}
pageBusAdapter.addPageBusSubscriptionCallbackListener(new PageBusListener() {
@Override
public void onPageBusSubscriptionCallback(PageBusEvent event) {
// translate JavaScript message contents and subscriber data to their Java equivalents
try {
ClientFeed feed = (ClientFeed)event.getMessage((Jsonizer)GWT.create(ClientFeedJsonizer.class));
mainPanel.addJustAddedFeed(feed);
// alert the User statistics portlet to increment the number of user's posts
pageBusAdapter.PageBusPublish("org.gcube.portal.incrementPostCount", "", Defaults.STRING_JSONIZER);
if(event.getSubject().equals(this.getName())){
// translate JavaScript message contents and subscriber data to their Java equivalents
try {
ClientFeed feed = (ClientFeed)event.getMessage((Jsonizer)GWT.create(ClientFeedJsonizer.class));
mainPanel.addJustAddedFeed(feed);
} catch (PageBusAdapterException e) {
e.printStackTrace();
// alert the User statistics portlet to increment the number of user's posts
// TODO
// pageBusAdapter.PageBusPublish(PageBusEvents.postIncrement, "", Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException e) {
e.printStackTrace();
}
}
}
@Override
public String getName() {
return null;
return PageBusEvents.newPostCreated;
}
});
}

21
src/main/java/org/gcube/portlets/user/newsfeed/client/event/PageBusEvents.java Normal file
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@ -0,0 +1,21 @@
package org.gcube.portlets.user.newsfeed.client.event;
/**
* This class contains the events (in a package like format) to which this portlet listens at.
* NOTE: these events are the same in the User-Statistics portlet and the share-updates one.
* @author Costantino Perciante at ISTI-CNR
* (costantino.perciante@isti.cnr.it)
*/
public class PageBusEvents {
// events in this portlet and user-statistics
public static final String postIncrement = "org.gcube.portal.incrementPostCount";
public static final String postDecrement = "org.gcube.portal.decrementPostCount";
public static final String likesIncrement = "org.gcube.portal.incrementLikesGot";
public static final String likesDecrement = "org.gcube.portal.decrementLikesGot";
public static final String commentsIncrement = "org.gcube.portal.incrementCommentsGot";
public static final String commentsDecrement = "org.gcube.portal.decrementCommentsGot";
// events in this portlet and the share-updates one
public static final String newPostCreated = "org.gcube.portal.databook.shared";
}

27
src/main/java/org/gcube/portlets/user/newsfeed/client/panels/NewsFeedPanel.java
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@ -4,7 +4,6 @@ import java.util.ArrayList;
import java.util.Date;
import java.util.HashSet;
import net.eliasbalasis.tibcopagebus4gwt.client.PageBusAdapterException;
import org.gcube.portal.databook.client.GCubeSocialNetworking;
import org.gcube.portal.databook.client.util.Encoder;
@ -17,7 +16,6 @@ import org.gcube.portal.databook.shared.Like;
import org.gcube.portal.databook.shared.PrivacyLevel;
import org.gcube.portal.databook.shared.UserInfo;
import org.gcube.portlets.user.newsfeed.client.FilterType;
import org.gcube.portlets.user.newsfeed.client.NewsFeed;
import org.gcube.portlets.user.newsfeed.client.NewsService;
import org.gcube.portlets.user.newsfeed.client.NewsServiceAsync;
import org.gcube.portlets.user.newsfeed.client.event.AddCommentEvent;
@ -60,7 +58,6 @@ import org.gcube.portlets.widgets.userselection.client.events.SelectedUserEvent;
import org.gcube.portlets.widgets.userselection.client.events.SelectedUserEventHandler;
import org.gcube.portlets.widgets.userselection.client.events.UsersFetchedEvent;
import org.gcube.portlets.widgets.userselection.shared.ItemSelectableBean;
import org.jsonmaker.gwt.client.base.Defaults;
import com.google.gwt.core.client.GWT;
import com.google.gwt.core.client.RunAsyncCallback;
@ -973,14 +970,15 @@ public class NewsFeedPanel extends Composite {
owner.updateCommentsNumberCount();
owner.showAddCommentForm(false);
if(owner.isUser()){
/*if(owner.isUser()){
* TODO
// alert the User statistics portlet to increment the number of comments got
try {
NewsFeed.pageBusAdapter.PageBusPublish("org.gcube.portal.incrementCommentsGot", "", Defaults.STRING_JSONIZER);
NewsFeed.pageBusAdapter.PageBusPublish(PageBusEvents.commentsIncrement, "", Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException e) {
GWT.log(e.toString());
}
}
}*/
}
}
else {
@ -1056,14 +1054,14 @@ public class NewsFeedPanel extends Composite {
doShowComments(owner, false);
owner.updateCommentsNumberCount();
if(owner.isUser()){
/*if(owner.isUser()){ TODO
// alert the User statistics portlet to decrement the number of comments got
try {
NewsFeed.pageBusAdapter.PageBusPublish("org.gcube.portal.decrementCommentsGot", "", Defaults.STRING_JSONIZER);
NewsFeed.pageBusAdapter.PageBusPublish(PageBusEvents.commentsDecrement, "", Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException ex) {
GWT.log(ex.toString());
}
}
}*/
} else
Window.alert("Comment could not be deleted, please try again in a short while.");
}
@ -1084,6 +1082,17 @@ public class NewsFeedPanel extends Composite {
public void onSuccess(Boolean result) {
if (result) {
toDelete.removeFromParent();
// alert the user-statistics portlet to reduce the number of likes and replies
// there were
/*if(toDelete.isUser()){
int numComments = toDelete.get
try {
NewsFeed.pageBusAdapter.PageBusPublish(PageBusEvents.commentsDecrement, "", Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException ex) {
GWT.log(ex.toString());
}
}*/
} else
Window.alert("Feed could not be deleted, please try again in a short while.");
}

26
src/main/java/org/gcube/portlets/user/newsfeed/client/ui/TweetTemplate.java
View File

@ -7,15 +7,12 @@ import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import net.eliasbalasis.tibcopagebus4gwt.client.PageBusAdapterException;
import org.gcube.portal.databook.client.GCubeSocialNetworking;
import org.gcube.portal.databook.client.util.Encoder;
import org.gcube.portal.databook.shared.Attachment;
import org.gcube.portal.databook.shared.Comment;
import org.gcube.portal.databook.shared.Feed;
import org.gcube.portal.databook.shared.UserInfo;
import org.gcube.portlets.user.newsfeed.client.NewsFeed;
import org.gcube.portlets.user.newsfeed.client.event.AddLikeEvent;
import org.gcube.portlets.user.newsfeed.client.event.DeleteFeedEvent;
import org.gcube.portlets.user.newsfeed.client.event.OpenFeedEvent;
@ -26,7 +23,6 @@ import org.gcube.portlets.user.newsfeed.client.panels.NewsFeedPanel;
import org.gcube.portlets.user.newsfeed.shared.EnhancedFeed;
import org.gcube.portlets.widgets.imagepreviewerwidget.client.EnhancedImage;
import org.gcube.portlets.widgets.imagepreviewerwidget.client.ui.Carousel;
import org.jsonmaker.gwt.client.base.Defaults;
import com.google.gwt.core.client.GWT;
import com.google.gwt.core.client.RunAsyncCallback;
@ -410,17 +406,17 @@ public class TweetTemplate extends Composite {
if (isUsers || myUserInfo.isAdmin()){
eventBus.fireEvent(new DeleteFeedEvent(this));
if(isUsers){
try {
/*if(isUsers){
try { TODO
// alert the User statistics portlet to decrement the number of user's posts
NewsFeed.pageBusAdapter.PageBusPublish("org.gcube.portal.decrementPostCount", "", Defaults.STRING_JSONIZER);
NewsFeed.pageBusAdapter.PageBusPublish(PageBusEvents.postDecrement, "", Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException e1) {
GWT.log("Unable to send this notification " + e1.toString());
}
}
}*/
}
else {
GWT.log("not belong to user");
@ -480,17 +476,17 @@ public class TweetTemplate extends Composite {
eventBus.fireEvent(new AddLikeEvent(this, myFeed.getFeed().getKey()));
setFavoritedUI(true);
// alert the User statistics portlet to increment the number of likes got
if(isUsers){
// alert the User statistics portlet to increment the number of likes got TODO
/*if(isUsers){
try {
NewsFeed.pageBusAdapter.PageBusPublish(
"org.gcube.portal.incrementLikesGot"
PageBusEvents.likesIncrement
, ""
, Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException ex) {
GWT.log(e.toString());
}
}
}*/
}
catch (NumberFormatException ex) {
likeArea.setHTML("Error on the server");
@ -512,16 +508,16 @@ public class TweetTemplate extends Composite {
setFavoritedUI(false);
// alert the User statistics portlet to decrement the number of likes got
if(isUsers){
/*if(isUsers){ TODO
try {
NewsFeed.pageBusAdapter.PageBusPublish(
"org.gcube.portal.decrementLikesGot"
PageBusEvents.likesDecrement
, ""
, Defaults.STRING_JSONIZER);
} catch (PageBusAdapterException ex) {
GWT.log(e.toString());
}
}
}*/
}
}