public function executeAddUser($request)
{
$this->checkGroup($request);
$this->checkUser($request);
$this->checkOwner();
if ($request->isMethod('post')) {
if (!($userId = $request->getParameter('user_id'))) {
$this->forward('error', 'invalid');
}
//add user if not already group member
$q = LsDoctrineQuery::create()->from('sfGuardUserGroup ug')->where('ug.group_id = ? AND ug.user_id = ?', array($this->group->id, $userId));
if (!$q->count()) {
$ug = new sfGuardUserGroup();
$ug->group_id = $this->group->id;
$ug->user_id = $userId;
$ug->save();
}
$this->clearCache($this->group);
$this->redirect($this->group->getInternalUrl('members'));
}
if ($terms = $request->getParameter('q')) {
$q = sfGuardUserTable::getPublicNameSearchQuery($terms);
$this->result_pager = new LsDoctrinePager($q, $page = 1, $num = 20);
}
}
