<?php
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, 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/>.
+ */
class UnsubscribeAction extends Action {
+
function handle($args) {
parent::handle($args);
if (!common_logged_in()) {
- common_user_error(_t('Not logged in.'));
+ common_user_error(_('Not logged in.'));
return;
}
+
+ $user = common_current_user();
+
+ if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+ common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname)));
+ return;
+ }
+
$other_nickname = $this->arg('unsubscribeto');
$other = User::staticGet('nickname', $other_nickname);
if (!$other) {
- common_user_error(_t('No such user.'));
+ common_user_error(_('No such user.'));
return;
}
-
- $user = common_current_user();
if (!$user->isSubscribed($other)) {
- common_server_error(_t('Not subscribed!.'));
+ common_server_error(_('Not subscribed!.'));
}
-
- $sub = new Subscription();
+
+ $sub = DB_DataObject::factory('subscription');
+
$sub->subscriber = $user->id;
$sub->subscribed = $other->id;
-
+
+ $sub->find(true);
+
+ // note we checked for existence above
+
if (!$sub->delete()) {
- common_server_error(_t('Couldn\'t delete subscription.'));
+ common_server_error(_('Couldn\'t delete subscription.'));
return;
}
-
- common_redirect(common_local_url('all', array('nickname' =>
- $user->nickname)));
+
+ common_redirect(common_local_url('subscriptions', array('nickname' =>
+ $user->nickname)));
}
}