/**
* Build menu
*
* @param Menu $menu
* @param User $user
* @return array
*/
function status_handle_on_build_menu(&$menu, &$user)
{
if ($user->isAdministrator() || $user->getSystemPermission('can_use_status_updates')) {
$last_visit = UserConfigOptions::getValue('status_update_last_visited', $user);
$menu->addToGroup(array(new MenuItem('status', lang('Status'), assemble_url('status_updates'), get_image_url('icon_menu.gif', STATUS_MODULE), StatusUpdates::countNewMessagesForUser($user, $last_visit))), 'main');
}
// if
}
/**
* Drop all status messages by parent
*
* @param StatusUpdate $parent
* @return boolean
*/
function dropByParent($parent)
{
return StatusUpdates::delete(array('parent_id = ?', $parent->getId()));
}
/**
* Drop this record from database
*
* @param void
* @return boolean
*/
function delete()
{
db_begin_work();
$delete = parent::delete();
if ($delete && !is_error($delete)) {
StatusUpdates::dropByParent($this);
db_commit();
return true;
} else {
db_rollback();
return $delete;
}
// if
}
/**
* Rss for status updates
*
* @param void
* @return void
*/
function rss()
{
require_once ANGIE_PATH . '/classes/feed/init.php';
$archive_url = assemble_url('status_updates');
$selected_user = $this->request->get('user_id');
if ($selected_user) {
if (!in_array($selected_user, $this->logged_user->visibleUserIds())) {
$this->httpError(HTTP_ERR_FORBIDDEN);
}
// if
$user = Users::findById($selected_user);
if (!instance_of($user, 'User')) {
$this->httpError(HTTP_ERR_NOT_FOUND);
}
// if
$archive_url = assemble_url('status_updates', array('user_id' => $user->getId()));
$latest_status_updates = StatusUpdates::findByUser($user, 20);
$feed = new Feed(lang(":display_name's Status Updates", array('display_name' => $user->getDisplayName())), $archive_url);
} else {
$latest_status_updates = StatusUpdates::findVisibleForUser($this->logged_user, 20);
$feed = new Feed(lang('Status Updates'), $archive_url);
}
// if
if (is_foreachable($latest_status_updates)) {
foreach ($latest_status_updates as $status_update) {
$this->smarty->assign(array('status_update' => $status_update));
$item = new FeedItem(str_excerpt($status_update->getMessage(), 50), $status_update->getViewUrl(), $this->smarty->fetch(get_template_path('feed_item', 'status', STATUS_MODULE)), $status_update->getLastUpdateOn());
$item->setId($status_update->getId());
$feed->addItem($item);
}
// foreach
}
// if
print render_rss_feed($feed);
die;
}
