streams/Zotlabs/Widget/Photo_albums.php

<?php

namespace Zotlabs\Widget;

use App;

require_once('include/photos.php');

class Photo_albums {

	function widget($arr) {

		if (! App::$profile['profile_uid']) {
			return EMPTY_STR;
		}

		$channel = channelx_by_n(App::$profile['profile_uid']);

		if ((! $channel) || (! perm_is_allowed(App::$profile['profile_uid'], get_observer_hash(), 'view_storage'))) {
			return EMPTY_STR;
		}

		$sortkey   = ((array_key_exists('sortkey',$arr))   ? $arr['sortkey']   : 'display_path');
		$direction = ((array_key_exists('direction',$arr)) ? $arr['direction'] : 'asc');

		return photos_album_widget($channel, App::get_observer(),$sortkey,$direction);
	}
}