From 1a763db48f18d59a769a421df1de7a44cdb6aa51 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Wed, 13 Apr 2011 05:58:19 +0200
Subject: [PATCH] Add page that edits an image.

---
 .../net/pterodactylus/sone/web/EditImagePage.java  | 75 ++++++++++++++++++++++
 .../net/pterodactylus/sone/web/WebInterface.java   |  1 +
 2 files changed, 76 insertions(+)
 create mode 100644 src/main/java/net/pterodactylus/sone/web/EditImagePage.java

diff --git a/src/main/java/net/pterodactylus/sone/web/EditImagePage.java b/src/main/java/net/pterodactylus/sone/web/EditImagePage.java
new file mode 100644
index 0000000..eab3bb9
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/web/EditImagePage.java
@@ -0,0 +1,75 @@
+/*
+ * FreenetSone - WebInterface.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.web;
+
+import net.pterodactylus.sone.data.Image;
+import net.pterodactylus.sone.web.page.Page.Request.Method;
+import net.pterodactylus.util.template.Template;
+import net.pterodactylus.util.template.TemplateContext;
+
+/**
+ * Page that lets the user edit title and description of an {@link Image}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class EditImagePage extends SoneTemplatePage {
+
+	/**
+	 * Creates a new “edit image” page.
+	 *
+	 * @param template
+	 *            The template to render
+	 * @param webInterface
+	 *            The Sone web interface
+	 */
+	public EditImagePage(Template template, WebInterface webInterface) {
+		super("editImage.html", template, "Page.EditImage.Title", webInterface, true);
+	}
+
+	//
+	// SONETEMPLATEPAGE METHODS
+	//
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	protected void processTemplate(Request request, TemplateContext templateContext) throws RedirectException {
+		super.processTemplate(request, templateContext);
+		if (request.getMethod() == Method.POST) {
+			String imageId = request.getHttpRequest().getPartAsStringFailsafe("image", 36);
+			Image image = webInterface.getCore().getImage(imageId, false);
+			if (image == null) {
+				throw new RedirectException("invalid.html");
+			}
+			if (!webInterface.getCore().isLocalSone(image.getSone())) {
+				throw new RedirectException("noPermission.html");
+			}
+			String title = request.getHttpRequest().getPartAsStringFailsafe("title", 100).trim();
+			String description = request.getHttpRequest().getPartAsStringFailsafe("description", 1024).trim();
+			if (title.length() == 0) {
+				templateContext.set("titleMissing", true);
+			}
+			image.setTitle(title);
+			image.setDescription(description);
+			webInterface.getCore().saveSone(image.getSone());
+			throw new RedirectException("imageBrowser.html?image=" + image.getId());
+		}
+	}
+
+}
diff --git a/src/main/java/net/pterodactylus/sone/web/WebInterface.java b/src/main/java/net/pterodactylus/sone/web/WebInterface.java
index dc628d7..0b8b418 100644
--- a/src/main/java/net/pterodactylus/sone/web/WebInterface.java
+++ b/src/main/java/net/pterodactylus/sone/web/WebInterface.java
@@ -585,6 +585,7 @@ public class WebInterface implements CoreListener {
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateAlbumPage(createAlbumTemplate, this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteAlbumPage(emptyTemplate, this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new UploadImagePage(invalidTemplate, this)));
+		pageToadlets.add(pageToadletFactory.createPageToadlet(new EditImagePage(emptyTemplate, this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteImagePage(emptyTemplate, this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new TrustPage(emptyTemplate, this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new DistrustPage(emptyTemplate, this)));
-- 
2.7.4