forked from Public/pics
Introduce an overview of all albums for admins.
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commit
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@ -0,0 +1,135 @@
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<?php
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/*****************************************************************************
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* ManageAlbums.php
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* Contains the controller for admin album management.
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*
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* Kabuki CMS (C) 2013-2017, Aaron van Geffen
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*****************************************************************************/
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class ManageAlbums extends HTMLController
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{
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public function __construct()
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{
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// Ensure it's just admins at this point.
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if (!Registry::get('user')->isAdmin())
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throw new NotAllowedException();
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$options = [
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'columns' => [
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'id_album' => [
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'value' => 'id_tag',
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'header' => 'ID',
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'is_sortable' => true,
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],
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'tag' => [
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'header' => 'Album',
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'is_sortable' => true,
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'parse' => [
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'link' => BASEURL . '/editalbum/?id={ID_TAG}',
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'data' => 'tag',
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],
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],
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'slug' => [
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'header' => 'Slug',
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'is_sortable' => true,
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'parse' => [
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'link' => BASEURL . '/editalbum/?id={ID_TAG}',
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'data' => 'slug',
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],
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],
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'count' => [
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'header' => '# Photos',
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'is_sortable' => true,
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'value' => 'count',
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],
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],
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'start' => !empty($_GET['start']) ? (int) $_GET['start'] : 0,
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'sort_order' => !empty($_GET['order']) ? $_GET['order'] : null,
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'sort_direction' => !empty($_GET['dir']) ? $_GET['dir'] : null,
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'title' => 'Manage albums',
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'no_items_label' => 'No albums meet the requirements of the current filter.',
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'items_per_page' => 9999,
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'base_url' => BASEURL . '/managealbums/',
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'get_data' => function($offset = 0, $limit = 9999, $order = '', $direction = 'up') {
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if (!in_array($order, ['id_tag', 'tag', 'slug', 'count']))
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$order = 'tag';
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if (!in_array($direction, ['up', 'down']))
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$direction = 'up';
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$db = Registry::get('db');
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$res = $db->query('
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SELECT *
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FROM tags
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WHERE kind = {string:album}
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ORDER BY id_parent, {raw:order}',
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[
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'order' => $order . ($direction == 'up' ? ' ASC' : ' DESC'),
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'album' => 'Album',
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]);
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$albums_by_parent = [];
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while ($row = $db->fetch_assoc($res))
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{
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if (!isset($albums_by_parent[$row['id_parent']]))
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$albums_by_parent[$row['id_parent']] = [];
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$albums_by_parent[$row['id_parent']][] = $row + ['children' => []];
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}
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$albums = self::getChildrenRecursively(0, 0, $albums_by_parent);
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$rows = self::flattenChildrenRecursively($albums);
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return [
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'rows' => $rows,
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'order' => $order,
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'direction' => ($direction == 'up' ? 'up' : 'down'),
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];
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},
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'get_count' => function() {
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return 9999;
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}
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];
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$table = new GenericTable($options);
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parent::__construct('Album management - Page ' . $table->getCurrentPage() .' - ' . SITE_TITLE);
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$this->page->adopt(new TabularData($table));
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}
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private static function getChildrenRecursively($id_parent, $level, &$albums_by_parent)
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{
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$children = [];
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if (!isset($albums_by_parent[$id_parent]))
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return $children;
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foreach ($albums_by_parent[$id_parent] as $child)
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{
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if (isset($albums_by_parent[$child['id_tag']]))
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$child['children'] = self::getChildrenRecursively($child['id_tag'], $level + 1, $albums_by_parent);
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$child['tag'] = ($level ? str_repeat('—', $level * 2) . ' ' : '') . $child['tag'];
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$children[] = $child;
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}
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return $children;
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}
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private static function flattenChildrenRecursively($albums)
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{
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if (empty($albums))
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return [];
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$rows = [];
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foreach ($albums as $album)
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{
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$rows[] = array_intersect_key($album, array_flip(['id_tag', 'tag', 'slug', 'count']));
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if (!empty($album['children']))
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{
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$children = self::flattenChildrenRecursively($album['children']);
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foreach ($children as $child)
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$rows[] = array_intersect_key($child, array_flip(['id_tag', 'tag', 'slug', 'count']));
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}
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}
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return $rows;
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}
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}
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@ -16,7 +16,7 @@ class Dispatcher
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'edituser' => 'EditUser',
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'login' => 'Login',
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'logout' => 'Logout',
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'managecomments' => 'ManageComments',
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'managealbums' => 'ManageAlbums',
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'manageerrors' => 'ManageErrors',
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'managetags' => 'ManageTags',
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'manageusers' => 'ManageUsers',
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@ -15,6 +15,7 @@ class AdminBar extends SubTemplate
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echo '
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<div id="admin_bar">
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<ul>
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<li><a href="', BASEURL, '/managealbums/">Albums</a></li>
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<li><a href="', BASEURL, '/managetags/">Tags</a></li>
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<li><a href="', BASEURL, '/manageusers/">Users</a></li>
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<li><a href="', BASEURL, '/manageerrors/">Errors [', ErrorLog::getCount(), ']</a></li>';
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