1 files changed, 112 insertions, 0 deletions
diff --git a/plugins/SubMirror/actions/editmirror.php b/plugins/SubMirror/actions/editmirror.php
new file mode 100644
index 000000000..c7fdab0d6
--- /dev/null
+++ b/plugins/SubMirror/actions/editmirror.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * 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/>.
+ *
+ * PHP version 5
+ *
+ * @category  Action
+ * @package   StatusNet
+ * @author    Brion Vibber <brion@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+/**
+ * Takes parameters:
+ *
+ *    - feed: a profile ID
+ *    - token: session token to prevent CSRF attacks
+ *    - ajax: boolean; whether to return Ajax or full-browser results
+ *
+ * Only works if the current user is logged in.
+ *
+ * @category  Action
+ * @package   StatusNet
+ * @copyright 2010 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3
+ * @link      http://status.net/
+ */
+
+class EditMirrorAction extends BaseMirrorAction
+{
+
+    /**
+     * Check pre-requisites and instantiate attributes
+     *
+     * @param Array $args array of arguments (URL, GET, POST)
+     *
+     * @return boolean success flag
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $this->profile = $this->validateProfile($this->trimmed('profile'));
+
+        $this->mirror = SubMirror::pkeyGet(array('subscriber' => $this->user->id,
+                                                 'subscribed' => $this->profile->id));
+
+        if (!$this->mirror) {
+            $this->clientError(_m("Requested invalid profile to edit."));
+        }
+
+        $this->style = $this->validateStyle($this->trimmed('style'));
+
+        // DO NOT change to $this->boolean(), it will be wrong.
+        // We're checking for the presence of the setting, not its value.
+        $this->delete = (bool)$this->arg('delete');
+
+        return true;
+    }
+
+    protected function validateStyle($style)
+    {
+        $allowed = array('repeat', 'copy');
+        if (in_array($style, $allowed)) {
+            return $style;
+        } else {
+            $this->clientError(_m("Bad form data."));
+        }
+    }
+
+    function saveMirror()
+    {
+        $mirror = SubMirror::getMirror($this->user, $this->profile);
+        if (!$mirror) {
+            $this->clientError(_m('Requested edit of missing mirror'));
+        }
+
+        if ($this->delete) {
+            $mirror->delete();
+            $oprofile = Ostatus_profile::staticGet('profile_id', $this->profile->id);
+            if ($oprofile) {
+                $oprofile->garbageCollect();
+            }
+        } else if ($this->style != $mirror->style) {
+            $orig = clone($mirror);
+            $mirror->style = $this->style;
+            $mirror->modified = common_sql_now();
+            $mirror->update($orig);
+        }
+    }
+}