Port basic asset management page from Kabuki.

controllers/ManageAssets.php

@@ -0,0 +1,100 @@
+<?php
+/*****************************************************************************
+ * ManageAssets.php
+ * Contains the asset management controller.
+ *
+ * Kabuki CMS (C) 2013-2017, Aaron van Geffen
+ *****************************************************************************/
+
+class ManageAssets extends HTMLController
+{
+	public function __construct()
+	{
+		// Ensure it's just admins at this point.
+		if (!Registry::get('user')->isAdmin())
+			throw new NotAllowedException();
+
+		Session::resetSessionToken();
+
+		$options = [
+			'columns' => [
+				'id_asset' => [
+					'value' => 'id_asset',
+					'header' => 'ID',
+					'is_sortable' => true,
+				],
+				'subdir' => [
+					'value' => 'subdir',
+					'header' => 'Subdirectory',
+					'is_sortable' => true,
+				],
+				'filename' => [
+					'value' => 'filename',
+					'header' => 'Filename',
+					'is_sortable' => true,
+					'parse' => [
+						'type' => 'value',
+						'link' => BASEURL . '/editasset/?id={ID_ASSET}',
+						'data' => 'filename',
+					],
+				],
+				'title' => [
+					'header' => 'Title',
+					'is_sortable' => true,
+					'parse' => [
+						'type' => 'value',
+						'link' => BASEURL . '/editasset/?id={ID_ASSET}',
+						'data' => 'title',
+					],
+				],
+				'dimensions' => [
+					'header' => 'Dimensions',
+					'is_sortable' => false,
+					'parse' => [
+						'type' => 'function',
+						'data' => function($row) {
+							if (!empty($row['image_width']))
+								return $row['image_width'] . ' x ' . $row['image_height'];
+							else
+								return 'n/a';
+						},
+					],
+				],
+			],
+			'start' => !empty($_GET['start']) ? (int) $_GET['start'] : 0,
+			'sort_order' => !empty($_GET['order']) ? $_GET['order'] : '',
+			'sort_direction' => !empty($_GET['dir']) ? $_GET['dir'] : '',
+			'title' => 'Manage assets',
+			'no_items_label' => 'No assets meet the requirements of the current filter.',
+			'items_per_page' => 30,
+			'index_class' => 'pull_left',
+			'base_url' => BASEURL . '/manageassets/',
+			'get_data' => function($offset = 0, $limit = 30, $order = '', $direction = 'down') {
+				if (!in_array($order, ['id_asset', 'title', 'subdir', 'filename']))
+					$order = 'id_asset';
+
+				$data = Registry::get('db')->queryAssocs('
+					SELECT id_asset, title, subdir, filename, image_width, image_height
+					FROM assets
+					ORDER BY {raw:order}
+					LIMIT {int:offset}, {int:limit}',
+					[
+						'order' => $order . ($direction == 'up' ? ' ASC' : ' DESC'),
+						'offset' => $offset,
+						'limit' => $limit,
+					]);
+
+				return [
+					'rows' => $data,
+					'order' => $order,
+					'direction' => $direction,
+				];
+			},
+			'get_count' => 'Asset::getCount',
+		];
+
+		$table = new GenericTable($options);
+		parent::__construct('Asset management - Page ' . $table->getCurrentPage() .'');
+		$this->page->adopt(new TabularData($table));
+	}
+}

models/Dispatcher.php

@@ -20,6 +20,7 @@ class Dispatcher
 			'login' => 'Login',
 			'logout' => 'Logout',
 			'managealbums' => 'ManageAlbums',
+			'manageassets' => 'ManageAssets',
 			'manageerrors' => 'ManageErrors',
 			'managetags' => 'ManageTags',
 			'manageusers' => 'ManageUsers',

templates/AdminBar.php

@@ -16,6 +16,7 @@ class AdminBar extends SubTemplate
 			<div id="admin_bar">
 				<ul>
 					<li><a href="', BASEURL, '/managealbums/">Albums</a></li>
+					<li><a href="', BASEURL, '/manageassets/">Assets</a></li>
 					<li><a href="', BASEURL, '/managetags/">Tags</a></li>
 					<li><a href="', BASEURL, '/manageusers/">Users</a></li>
 					<li><a href="', BASEURL, '/manageerrors/">Errors [', ErrorLog::getCount(), ']</a></li>';