From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Fri, 15 Oct 2010 19:50:26 +0000 (+0200)
Subject: Add “replies” property to post objects.
X-Git-Tag: 0.1-RC1~316
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=850ac7a9ce6d9051d8f85919a1cd5a4beb57950f;p=Sone.git

Add “replies” property to post objects.
---

diff --git a/src/main/java/net/pterodactylus/sone/template/PostAccessor.java b/src/main/java/net/pterodactylus/sone/template/PostAccessor.java
new file mode 100644
index 0000000..9284f0d
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/template/PostAccessor.java
@@ -0,0 +1,60 @@
+/*
+ * Sone - PostAccessor.java - Copyright © 2010 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
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.template;
+
+import net.pterodactylus.sone.core.Core;
+import net.pterodactylus.sone.data.Post;
+import net.pterodactylus.util.template.DataProvider;
+import net.pterodactylus.util.template.ReflectionAccessor;
+
+/**
+ * Accessor for {@link Post} objects that adds additional properties:
+ * <dl>
+ * <dd>replies</dd>
+ * <dt>All replies to this post, sorted by time, oldest first</dt>
+ * </dl>
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class PostAccessor extends ReflectionAccessor {
+
+	/** The core to get the replies from. */
+	private final Core core;
+
+	/**
+	 * Creates a new post accessor.
+	 *
+	 * @param core
+	 *            The core to get the replies from
+	 */
+	public PostAccessor(Core core) {
+		this.core = core;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public Object get(DataProvider dataProvider, Object object, String member) {
+		if ("replies".equals(member)) {
+			return core.getReplies((Post) object);
+		}
+		return super.get(dataProvider, object, member);
+	}
+
+}