<?php /** * StatusNet, the distributed open-source microblogging tool * * Base class for actions that use the current user's design * * PHP version 5 * * LICENCE: This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * @category Action * @package StatusNet * @author Evan Prodromou <evan@status.net> * @copyright 2009-2010 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } /** * Base class for actions that use the current user's design * * Some pages (settings in particular) use the current user's chosen * design. This superclass returns that design. * * @category Action * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Zach Copley <zach@status.net> * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ * */ class CurrentUserDesignAction extends Action { protected $cur = null; // The current user /** * For initializing members of the class. Set a the * current user here. * * @param array $argarray misc. arguments * * @return boolean true */ function prepare($argarray) { parent::prepare($argarray); $this->cur = common_current_user(); return true; } /** * A design for this action * * Returns the design preferences for the current user. * * @return Design a design object to use */ function getDesign() { if (!empty($this->cur)) { $design = $this->cur->getDesign(); if (!empty($design)) { return $design; } } return parent::getDesign(); } function getCurrentUser() { return $this->cur; } }