public function request()
{
$this->store();
Roster::get();
}
public function request()
{
$this->store();
Roster::update($this->_to, $this->_name, $this->_group);
}
public function request()
{
$this->store();
Roster::remove($this->_to);
}
public function request()
{
$this->store();
Roster::add($this->_to, '', '');
}
