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authorEvan Prodromou <evan@controlyourself.ca>2009-05-23 23:09:33 -0400
committerEvan Prodromou <evan@controlyourself.ca>2009-05-23 23:09:33 -0400
commiteaac0f8e58774a67fd9257ee0cd46c786cb5718b (patch)
treedfab4ddcdc2463f4f0635c33f6922eaa8c94d956
parent4ec5ea510cd5be39c13c2cf3bc9f9c1c8ac5df82 (diff)
add an action base class for actions that show the owner's design
-rw-r--r--lib/ownerdesignaction.php72
1 files changed, 72 insertions, 0 deletions
diff --git a/lib/ownerdesignaction.php b/lib/ownerdesignaction.php
new file mode 100644
index 000000000..c47633bdb
--- /dev/null
+++ b/lib/ownerdesignaction.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Base class for actions that use the page owner'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 page owner's design
+ *
+ * Some pages have a clear "owner" -- like the profile page, subscriptions
+ * pages, etc. This superclass uses that owner's chosen design for the page
+ * 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 OwnerDesignAction extends Action {
+
+ /** The user for this page. */
+
+ var $user = null;
+
+ /**
+ * A design for this action
+ *
+ * if the user attribute has been set, returns that user's
+ * design.
+ *
+ * @return Design a design object to use
+ */
+
+ function getDesign()
+ {
+ if (empty($this->user)) {
+ return null;
+ }
+
+ return $this->user->getDesign();
+ }
+}