private function onRequestJoin(GWF_Group $group, GWF_User $user)
{
$userid = $user->getID();
$groupid = $group->getID();
if (false !== ($request = GWF_UsergroupsInvite::getInviteRow($userid, $groupid))) {
return $this->module->error('err_request_twice');
}
if (false === GWF_UsergroupsInvite::request($userid, $groupid)) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === ($request = GWF_UsergroupsInvite::getRequestRow($userid, $groupid))) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $this->onRequestMail($group, $user, $request)) {
return GWF_HTML::err('ERR_MAIL_SENT');
}
return $this->module->message('msg_requested', array($group->getName()));
}
private function acceptByToken($token)
{
$uid = (int) Common::getGet('uid');
$gid = (int) Common::getGet('gid');
if (false === ($group = GWF_Group::getByID($gid))) {
return GWF_HTML::err('ERR_UNKNOWN_GROUP');
}
if (false === ($request = GWF_UsergroupsInvite::getRequestRow($uid, $gid))) {
return GWF_HTML::err('ERR_NO_PERMISSION');
}
if (false === ($user = GWF_User::getByID($uid))) {
return GWF_HTML::err('ERR_UNKNOWN_USER');
}
if ($token !== $request->getHashcode()) {
return GWF_HTML::err('ERR_GENERAL', array(__FILE__, __LINE__));
}
if (false === GWF_UserGroup::addToGroup($uid, $gid)) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
return $this->module->message('msg_joined', array($group->getName()));
}
public function onAccept(GWF_Group $group, $array)
{
if (!is_array($array)) {
return '';
}
$username = key($array);
// foreach ($array as $username => $stub) { break; }
if (false === ($user = GWF_User::getByName($username))) {
return GWF_HTML::err('ERR_UNKNOWN_USER');
}
if (false === ($requst = GWF_UsergroupsInvite::getRequestRow($user->getID(), $group->getID()))) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === GWF_UserGroup::addToGroup($user->getID(), $group->getID())) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $requst->delete()) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
return $this->module->message('msg_accepted', array($user->displayUsername(), $group->display('group_name')));
}
