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| -rw-r--r-- | lib/currentuserdesignaction.php | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/lib/currentuserdesignaction.php b/lib/currentuserdesignaction.php new file mode 100644 index 000000000..297525655 --- /dev/null +++ b/lib/currentuserdesignaction.php @@ -0,0 +1,69 @@ +<?php +/** + * Laconica, 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 Laconica + * @author Evan Prodromou <evan@controlyourself.ca> + * @copyright 2009 Control Yourself, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + */ + +if (!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 Laconica + * @author Evan Prodromou <evan@controlyourself.ca> + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + * + */ + +class CurrentUserDesignAction extends Action +{ + /** + * A design for this action + * + * if the user attribute has been set, returns that user's + * design. + * + * @return Design a design object to use + */ + + function getDesign() + { + $cur = common_current_user(); + + if (empty($cur)) { + return null; + } + + return $cur->getDesign(); + } +} |