From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Fri, 27 Jul 2012 11:30:13 +0000 (+0200)
Subject: Add method to create a new derivative for a track.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=06714ccf9b8445728273f69296e170f3fe141db8;p=demoscenemusic.git

Add method to create a new derivative for a track.
---

diff --git a/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java b/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java
index 03ec2d9..a85c9b2 100644
--- a/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java
+++ b/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java
@@ -377,6 +377,24 @@ public class DataManager {
 	}
 
 	/**
+	 * Creates a new derivative for the given track.
+	 *
+	 * @param track
+	 *            The track to create the derivative for
+	 * @return The created derivative
+	 * @throws DatabaseException
+	 *             if a database error occurs
+	 */
+	public TrackDerivative createTrackDerivative(Track track) throws DatabaseException {
+		Query query = new Query(Type.INSERT, "TRACK_DERIVATIVES");
+		String id = UUID.randomUUID().toString();
+		query.addValueField(new ValueField("TRACK_DERIVATIVES.ID", new StringParameter(id)));
+		query.addValueField(new ValueField("TRACK_DERIVATIVES.TRACK", new StringParameter(track.getId())));
+		database.insert(query);
+		return getTrackDerivativeById(id);
+	}
+
+	/**
 	 * Loads the properties for the given track derivative.
 	 *
 	 * @param trackDerivative