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Add “randomImage” accessor for albums
[Sone.git]
/
src
/
main
/
java
/
net
/
pterodactylus
/
sone
/
template
/
AlbumAccessor.java
diff --git
a/src/main/java/net/pterodactylus/sone/template/AlbumAccessor.java
b/src/main/java/net/pterodactylus/sone/template/AlbumAccessor.java
index
9ef168a
..
5093442
100644
(file)
--- a/
src/main/java/net/pterodactylus/sone/template/AlbumAccessor.java
+++ b/
src/main/java/net/pterodactylus/sone/template/AlbumAccessor.java
@@
-1,5
+1,5
@@
/*
/*
- * Sone - AlbumAccessor.java - Copyright © 2011–201
3
David Roden
+ * Sone - AlbumAccessor.java - Copyright © 2011–201
5
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
*
* 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
@@
-19,8
+19,10
@@
package net.pterodactylus.sone.template;
import java.util.ArrayList;
import java.util.List;
import java.util.ArrayList;
import java.util.List;
+import java.util.Random;
import net.pterodactylus.sone.data.Album;
import net.pterodactylus.sone.data.Album;
+import net.pterodactylus.sone.data.Image;
import net.pterodactylus.util.template.Accessor;
import net.pterodactylus.util.template.ReflectionAccessor;
import net.pterodactylus.util.template.TemplateContext;
import net.pterodactylus.util.template.Accessor;
import net.pterodactylus.util.template.ReflectionAccessor;
import net.pterodactylus.util.template.TemplateContext;
@@
-34,6
+36,8
@@
import net.pterodactylus.util.template.TemplateContext;
*/
public class AlbumAccessor extends ReflectionAccessor {
*/
public class AlbumAccessor extends ReflectionAccessor {
+ private final Random random = new Random();
+
/**
* {@inheritDoc}
*/
/**
* {@inheritDoc}
*/
@@
-49,6
+53,9
@@
public class AlbumAccessor extends ReflectionAccessor {
}
backlinks.add(0, new Link("imageBrowser.html?sone=" + album.getSone().getId(), SoneAccessor.getNiceName(album.getSone())));
return backlinks;
}
backlinks.add(0, new Link("imageBrowser.html?sone=" + album.getSone().getId(), SoneAccessor.getNiceName(album.getSone())));
return backlinks;
+ } else if ("randomImage".equals(member)) {
+ List<Image> images = album.getImages();
+ return images.isEmpty() ? null : images.get(random.nextInt(images.size()));
}
return super.get(templateContext, object, member);
}
}
return super.get(templateContext, object, member);
}