/*
- * FreenetSone - IndexPage.java - Copyright © 2010 David Roden
+ * Sone - IndexPage.java - Copyright © 2010–2016 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
package net.pterodactylus.sone.web;
+import static net.pterodactylus.sone.utils.NumberParsers.parseInt;
+
import java.util.ArrayList;
+import java.util.Collection;
import java.util.Collections;
import java.util.List;
import net.pterodactylus.sone.data.Post;
-import net.pterodactylus.sone.data.Reply;
import net.pterodactylus.sone.data.Sone;
+import net.pterodactylus.sone.notify.PostVisibilityFilter;
+import net.pterodactylus.sone.web.page.FreenetRequest;
+import net.pterodactylus.util.collection.Pagination;
import net.pterodactylus.util.template.Template;
+import net.pterodactylus.util.template.TemplateContext;
+
+import com.google.common.base.Optional;
+import com.google.common.collect.Collections2;
/**
* The index page shows the main page of Sone. This page will contain the posts
*/
public class IndexPage extends SoneTemplatePage {
- /**
- * @param template
- * The template to render
- * @param webInterface
- * The Sone web interface
- */
- public IndexPage(Template template, WebInterface webInterface) {
+ private final PostVisibilityFilter postVisibilityFilter;
+
+ public IndexPage(Template template, WebInterface webInterface, PostVisibilityFilter postVisibilityFilter) {
super("index.html", template, "Page.Index.Title", webInterface, true);
+ this.postVisibilityFilter = postVisibilityFilter;
}
//
* {@inheritDoc}
*/
@Override
- protected void processTemplate(Request request, Template template) throws RedirectException {
- super.processTemplate(request, template);
- Sone currentSone = getCurrentSone(request.getToadletContext());
- List<Post> allPosts = new ArrayList<Post>();
+ protected void handleRequest(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
+ final Sone currentSone = getCurrentSone(request.getToadletContext());
+ Collection<Post> allPosts = new ArrayList<Post>();
allPosts.addAll(currentSone.getPosts());
for (String friendSoneId : currentSone.getFriends()) {
- if (!webInterface.getCore().hasSone(friendSoneId)) {
+ Optional<Sone> friendSone = webInterface.getCore().getSone(friendSoneId);
+ if (!friendSone.isPresent()) {
continue;
}
- allPosts.addAll(webInterface.getCore().getSone(friendSoneId).getPosts());
+ allPosts.addAll(friendSone.get().getPosts());
}
- Collections.sort(allPosts, Post.TIME_COMPARATOR);
- template.set("posts", allPosts);
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void postProcess(Request request, Template template) {
- @SuppressWarnings("unchecked")
- List<Post> posts = (List<Post>) template.get("posts");
- for (Post post : posts) {
- webInterface.getCore().markPostKnown(post);
- for (Reply reply : webInterface.getCore().getReplies(post)) {
- webInterface.getCore().markReplyKnown(reply);
+ for (Sone sone : webInterface.getCore().getSones()) {
+ for (Post post : sone.getPosts()) {
+ if (currentSone.equals(post.getRecipient().orNull()) && !allPosts.contains(post)) {
+ allPosts.add(post);
+ }
}
}
+ allPosts = Collections2.filter(allPosts, postVisibilityFilter.isVisible(currentSone));
+ List<Post> sortedPosts = new ArrayList<Post>(allPosts);
+ Collections.sort(sortedPosts, Post.NEWEST_FIRST);
+ Pagination<Post> pagination = new Pagination<Post>(sortedPosts, webInterface.getCore().getPreferences().getPostsPerPage()).setPage(parseInt(request.getHttpRequest().getParam("page"), 0));
+ templateContext.set("pagination", pagination);
+ templateContext.set("posts", pagination.getItems());
}
}