X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FAlbum.java;h=89823a81786f4158e8bc0eff21a411f3fa06217a;hb=e71cce762443757a193067b13a82fb7ae92b28b2;hp=7d22858ea63b38f207c4ea5c319058ae29cdaaae;hpb=69296993e8d1e34f03057399e30ffdd7cfb126f7;p=Sone.git

diff --git a/src/main/java/net/pterodactylus/sone/data/Album.java b/src/main/java/net/pterodactylus/sone/data/Album.java
index 7d22858..89823a8 100644
--- a/src/main/java/net/pterodactylus/sone/data/Album.java
+++ b/src/main/java/net/pterodactylus/sone/data/Album.java
@@ -53,8 +53,8 @@ public class Album implements Fingerprintable {
 	/** The description of this album. */
 	private String description;
 
-	/** The index of the album picture. */
-	private int albumImage = -1;
+	/** The ID of the album picture. */
+	private String albumImage;
 
 	/**
 	 * Creates a new album with a random ID.
@@ -166,6 +166,9 @@ public class Album implements Fingerprintable {
 			image.getAlbum().removeImage(image);
 		}
 		image.setAlbum(this);
+		if (images.isEmpty()) {
+			albumImage = image.getId();
+		}
 		if (!images.containsKey(image.getId())) {
 			images.put(image.getId(), image);
 		}
@@ -180,6 +183,13 @@ public class Album implements Fingerprintable {
 	public void removeImage(Image image) {
 		Validation.begin().isNotNull("Image", image).check().isEqual("Image Owner", image.getSone(), sone).check();
 		images.remove(image);
+		if (image.getId().equals(albumImage)) {
+			if (images.isEmpty()) {
+				albumImage = null;
+			} else {
+				albumImage = images.values().iterator().next().getId();
+			}
+		}
 	}
 
 	/**
@@ -189,13 +199,25 @@ public class Album implements Fingerprintable {
 	 * @return The image to show when this album is listed
 	 */
 	public Image getAlbumImage() {
-		if (albumImage == -1) {
+		if (albumImage == null) {
 			return null;
 		}
 		return images.get(albumImage);
 	}
 
 	/**
+	 * Sets the ID of the album image.
+	 *
+	 * @param id
+	 *            The ID of the album image
+	 * @return This album
+	 */
+	public Album setAlbumImage(String id) {
+		this.albumImage = id;
+		return this;
+	}
+
+	/**
 	 * Returns whether this album contains any other albums or images.
 	 *
 	 * @return {@code true} if this album is empty, {@code false} otherwise