X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FPost.java;h=bd3986f7b5c9462973fee107d3c71be4705070c6;hb=72407829d504a0444aadd09cc937bae10b6cb866;hp=f1714755b9d50f1e88ce82223c4b8d79e8b70848;hpb=50ce65f69e49ed10abeedaeb6615ffb37a0c0772;p=Sone.git

diff --git a/src/main/java/net/pterodactylus/sone/data/Post.java b/src/main/java/net/pterodactylus/sone/data/Post.java
index f171475..bd3986f 100644
--- a/src/main/java/net/pterodactylus/sone/data/Post.java
+++ b/src/main/java/net/pterodactylus/sone/data/Post.java
@@ -1,5 +1,5 @@
 /*
- * Sone - Post.java - Copyright © 2010–2012 David Roden
+ * Sone - Post.java - Copyright © 2010–2013 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
@@ -17,9 +17,14 @@
 
 package net.pterodactylus.sone.data;
 
+import java.util.Collections;
 import java.util.Comparator;
+import java.util.List;
+import java.util.Set;
 
-import net.pterodactylus.util.collection.filter.Filter;
+import com.google.common.base.Function;
+import com.google.common.base.Optional;
+import com.google.common.base.Predicate;
 
 /**
  * A post is a short message that a user writes in his Sone to let other users
@@ -27,7 +32,7 @@ import net.pterodactylus.util.collection.filter.Filter;
  *
  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
-public interface Post {
+public interface Post extends Identified {
 
 	/** Comparator for posts, sorts descending by time. */
 	public static final Comparator<Post> TIME_COMPARATOR = new Comparator<Post>() {
@@ -40,15 +45,22 @@ public interface Post {
 	};
 
 	/** Filter for posts with timestamps from the future. */
-	public static final Filter<Post> FUTURE_POSTS_FILTER = new Filter<Post>() {
+	public static final Predicate<Post> FUTURE_POSTS_FILTER = new Predicate<Post>() {
 
 		@Override
-		public boolean filterObject(Post post) {
-			return post.getTime() <= System.currentTimeMillis();
+		public boolean apply(Post post) {
+			return (post == null) ? false : post.getTime() <= System.currentTimeMillis();
 		}
 
 	};
 
+	public static final Function<Post, List<PostReply>> TO_REPLIES = new Function<Post, List<PostReply>>() {
+		@Override
+		public List<PostReply> apply(Post post) {
+			return (post == null) ? Collections.<PostReply>emptyList() : post.getReplies();
+		}
+	};
+
 	//
 	// ACCESSORS
 	//
@@ -68,29 +80,20 @@ public interface Post {
 	public Sone getSone();
 
 	/**
-	 * Sets the Sone of this post.
+	 * Returns the ID of the recipient {@link Sone}, or
+	 * {@link Optional#absent()} if this post does not have a recipient.
 	 *
-	 * @param sone
-	 *            The Sone of this post
-	 * @return This post (for method chaining)
+	 * @return The ID of the recipient, or {@link Optional#absent()}
 	 */
-	public Post setSone(Sone sone);
+	public Optional<String> getRecipientId();
 
 	/**
 	 * Returns the recipient of this post, if any.
 	 *
-	 * @return The recipient of this post, or {@code null}
-	 */
-	public Sone getRecipient();
-
-	/**
-	 * Sets the recipient of this post.
-	 *
-	 * @param recipient
-	 *            The recipient of this post, or {@code null}
-	 * @return This post (for method chaining)
+	 * @return The recipient of this post, or {@link Optional#absent()} if there
+	 *         is no recipient
 	 */
-	public Post setRecipient(Sone recipient);
+	public Optional<Sone> getRecipient();
 
 	/**
 	 * Returns the time of the post.
@@ -100,15 +103,6 @@ public interface Post {
 	public long getTime();
 
 	/**
-	 * Sets the time of this post.
-	 *
-	 * @param time
-	 *            The time of this post (in milliseconds since Jan 1, 1970 UTC)
-	 * @return This post (for method chaining)
-	 */
-	public Post setTime(long time);
-
-	/**
 	 * Returns the text of the post.
 	 *
 	 * @return The text of the post
@@ -116,15 +110,6 @@ public interface Post {
 	public String getText();
 
 	/**
-	 * Sets the text of this post.
-	 *
-	 * @param text
-	 *            The text of this post
-	 * @return This post (for method chaining)
-	 */
-	public Post setText(String text);
-
-	/**
 	 * Returns whether this post is known.
 	 *
 	 * @return {@code true} if this post is known, {@code false} otherwise
@@ -134,10 +119,16 @@ public interface Post {
 	/**
 	 * Sets whether this post is known.
 	 *
-	 * @param known
-	 *            {@code true} if this post is known, {@code false} otherwise
 	 * @return This post
 	 */
-	public Post setKnown(boolean known);
+	public Post setKnown();
+
+	void like(Sone localSone);
+	void unlike(Sone localSone);
+
+	boolean isLiked(Sone sone);
+	Set<Sone> getLikes();
+
+	List<PostReply> getReplies();
 
 }