return !empty($request);
}
- function getGroups($offset=0, $limit=null)
+ function getGroups($offset=0, $limit=PROFILES_PER_PAGE)
{
- $qry =
- 'SELECT user_group.* ' .
- 'FROM user_group JOIN group_member '.
- 'ON user_group.id = group_member.group_id ' .
- 'WHERE group_member.profile_id = %d ' .
- 'ORDER BY group_member.created DESC ';
-
- if ($offset>0 && !is_null($limit)) {
- if ($offset) {
- if (common_config('db','type') == 'pgsql') {
- $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
- } else {
- $qry .= ' LIMIT ' . $offset . ', ' . $limit;
+ $ids = array();
+
+ $keypart = sprintf('profile:groups:%d', $this->id);
+
+ $idstring = self::cacheGet($keypart);
+
+ if ($idstring !== false) {
+ $ids = explode(',', $idstring);
+ } else {
+ $gm = new Group_member();
+
+ $gm->profile_id = $this->id;
+
+ if ($gm->find()) {
+ while ($gm->fetch()) {
+ $ids[] = $gm->group_id;
}
}
+
+ self::cacheSet($keypart, implode(',', $ids));
}
- $groups = new User_group();
+ $groups = array();
- $cnt = $groups->query(sprintf($qry, $this->id));
+ foreach ($ids as $id) {
+ $groups[] = User_group::staticGet('id', $id);
+ }
- return $groups;
+ return new ArrayWrapper($groups);
}
/**
} else {
if (Event::handle('StartJoinGroup', array($group, $this))) {
$join = Group_member::join($group->id, $this->id);
+ self::blow('profile:groups:%d', $this->id);
Event::handle('EndJoinGroup', array($group, $this));
}
}
{
if (Event::handle('StartLeaveGroup', array($group, $this))) {
Group_member::leave($group->id, $this->id);
+ self::blow('profile:groups:%d', $this->id);
Event::handle('EndLeaveGroup', array($group, $this));
}
}
// TRANS: Menu item in default local navigation panel.
$this->submenu(_m('MENU','Public'), $bn);
+ if (!empty($user)) {
+ $sn = new StreamsNav($this->action);
+ $this->submenu(_m('MENU', 'Streams'), $sn);
+ }
+
$this->action->elementEnd('ul');
}
}
--- /dev/null
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Menu for streams
+ *
+ * PHP version 5
+ *
+ * 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 Cache
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ // This check helps protect against security problems;
+ // your code file can't be executed directly from the web.
+ exit(1);
+}
+
+/**
+ * Menu for streams you follow
+ *
+ * @category General
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+class StreamsNav extends Menu
+{
+ /**
+ * Show the menu
+ *
+ * @return void
+ */
+ function show()
+ {
+ $user = common_current_user();
+
+ if (empty($user)) {
+ throw new ServerException('Cannot show personal group navigation without a current user.');
+ }
+
+ $action = $this->actionName;
+
+ $this->out->elementStart('ul', array('class' => 'nav'));
+
+ if (Event::handle('StartStreamsNav', array($this))) {
+ $group = $user->getGroups();
+
+ while ($group->fetch()) {
+ $this->out->menuItem(($group->mainpage) ? $group->mainpage : common_local_url('showgroup',
+ array('nickname' => $group->nickname)),
+ $group->getBestName(),
+ '',
+ $action == 'showgroup' && $this->action->arg('nickname') == $group->nickname,
+ 'nav_timeline_group_'.$group->nickname);
+ }
+ Event::handle('EndStreamsNav', array($this));
+ }
+
+ $this->out->elementEnd('ul');
+ }
+}