Add single photo pages, navigateable by arrow keys and touch gestures.

controllers/ViewPhoto.php

@@ -0,0 +1,32 @@
+<?php
+/*****************************************************************************
+ * ViewPhoto.php
+ * Contains the view photo controller
+ *
+ * Kabuki CMS (C) 2013-2016, Aaron van Geffen
+ *****************************************************************************/
+
+class ViewPhoto extends HTMLController
+{
+	public function __construct()
+	{
+		$photo = Asset::fromSlug($_GET['slug']);
+		if (empty($photo))
+			throw new NotFoundException();
+
+		parent::__construct($photo->getTitle() . ' - ' . SITE_TITLE);
+		$page = new PhotoPage($photo->getImage());
+
+		// Exif data?
+		$exif = EXIF::fromFile($photo->getFullPath());
+		if ($exif)
+			$page->setExif($exif);
+
+		$this->page->adopt($page);
+		$this->page->setCanonicalUrl($photo->getPageUrl());
+
+		// Add an edit button to the admin bar.
+		if (Registry::get('user')->isAdmin())
+			$this->admin_bar->appendItem(BASEURL . '/editasset/?id=' . $photo->getId(), 'Edit this photo');
+	}
+}