From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Fri, 27 Jul 2012 14:26:35 +0000 (+0200)
Subject: Add page to add a new track to an artist.
X-Git-Url: https://git.pterodactylus.net/?p=demoscenemusic.git;a=commitdiff_plain;h=21bfcd532fa973f6cae3caec79b0995548b2cffe

Add page to add a new track to an artist.
---

diff --git a/src/main/java/net/pterodactylus/demoscenemusic/page/admin/AddTrackPage.java b/src/main/java/net/pterodactylus/demoscenemusic/page/admin/AddTrackPage.java
new file mode 100644
index 0000000..e0c8e7f
--- /dev/null
+++ b/src/main/java/net/pterodactylus/demoscenemusic/page/admin/AddTrackPage.java
@@ -0,0 +1,77 @@
+/*
+ * DemosceneMusic - AddTrackPage.java - Copyright © 2012 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.demoscenemusic.page.admin;
+
+import net.pterodactylus.demoscenemusic.core.Core;
+import net.pterodactylus.demoscenemusic.data.Track;
+import net.pterodactylus.demoscenemusic.page.ServletRequest;
+import net.pterodactylus.util.database.DatabaseException;
+import net.pterodactylus.util.template.Template;
+import net.pterodactylus.util.template.TemplateContext;
+import net.pterodactylus.util.template.TemplateContextFactory;
+import net.pterodactylus.util.web.Method;
+import net.pterodactylus.util.web.RedirectException;
+
+/**
+ * Page that lets the user create a new track. The track is created without any
+ * derivatives.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class AddTrackPage extends AdminBasePage {
+
+	/**
+	 * Creates a new “add track” page.
+	 *
+	 * @param core
+	 *            The core
+	 * @param templateContextFactory
+	 *            The template context factory
+	 * @param template
+	 *            The template to render
+	 */
+	public AddTrackPage(Core core, TemplateContextFactory templateContextFactory, Template template) {
+		super(core, templateContextFactory, template, "admin.add-track");
+	}
+
+	//
+	// BASEPAGE METHODS
+	//
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	protected void processTemplate(TemplateContext templateContext, ServletRequest request) throws RedirectException {
+		super.processTemplate(templateContext, request);
+		if (request.getMethod() == Method.POST) {
+			String name = request.getServletRequest().getParameter("name").trim();
+			if (name.length() == 0) {
+				templateContext.set("error", "no-name-given");
+				return;
+			}
+			try {
+				Track track = getCore().getDataManager().createTrack(name);
+				throw new RedirectException("admin.edit-track?id=" + track.getId());
+			} catch (DatabaseException de1) {
+				throw new RuntimeException("Could not create track.", de1);
+			}
+		}
+	}
+
+}
diff --git a/src/main/resources/templates/admin.add-track b/src/main/resources/templates/admin.add-track
new file mode 100644
index 0000000..b96e7c5
--- /dev/null
+++ b/src/main/resources/templates/admin.add-track
@@ -0,0 +1,11 @@
+<%include include/header title=="Add Track">
+
+<h2>Add a New Track</h2>
+
+<%if error|matches value=="no-name-given">
+	<p>You have to specify a name.</p>
+<%/if>
+
+<%include include/admin.add-track>
+
+<%include include/footer>
\ No newline at end of file
diff --git a/src/main/resources/templates/include/admin.add-track b/src/main/resources/templates/include/admin.add-track
new file mode 100644
index 0000000..e36d76a
--- /dev/null
+++ b/src/main/resources/templates/include/admin.add-track
@@ -0,0 +1,12 @@
+<form action="admin.add-track" method="post" accept-charset="utf-8">
+
+	<input type="hidden" name="artist" value="<%artist.id|html>"/>
+
+	<div>
+		Name:
+		<input type="text" name="name" value=""/>
+		<button type="submit">Add Track</button>
+	</div>
+
+</form>
+
diff --git a/src/main/webapp/WEB-INF/web.xml.template b/src/main/webapp/WEB-INF/web.xml.template
index efc292d..7f6cde7 100644
--- a/src/main/webapp/WEB-INF/web.xml.template
+++ b/src/main/webapp/WEB-INF/web.xml.template
@@ -67,6 +67,10 @@
 			<param-value>net.pterodactylus.demoscenemusic.page.admin.AddArtistPage</param-value>
 		</init-param>
 		<init-param>
+			<param-name>admin.add-track</param-name>
+			<param-value>net.pterodactylus.demoscenemusic.page.admin.AddTrackPage</param-value>
+		</init-param>
+		<init-param>
 			<param-name>admin.artists</param-name>
 			<param-value>net.pterodactylus.demoscenemusic.page.admin.ArtistsAdminPage</param-value>
 		</init-param>