/**
* @param $user IMappable
* @param $distance int
* @return Mapzone
*/
public function GetARandomMove(IMappable $user, $distance = 1)
{
$query = 'SELECT id FROM game.mapzone WHERE x>=' . ($user->getX() - $distance) . ' AND y>=' . ($user->getY() - $distance) . ' AND x<=' . ($user->getX() + $distance) . ' AND y<=' . ($user->getY() + $distance) . ' ORDER BY Rand() LIMIT 1;';
$this->db->setQuery($query);
$this->db->query();
$loadObj = $this->db->loadObject();
$mz = new Mapzone($loadObj->id);
$mz->setDb($this->db);
$mz->load();
return $mz;
}
/**
* @param IMappable $issuer
* @param $x2
* @param $y2
* @return array
*/
public function travel(IMappable $issuer, $x2, $y2)
{
// Get the issuer's current location
$x1 = $issuer->getX();
$y1 = $issuer->getY();
if ($this->map->checkLegalMove($x1, $y1, $x2, $y2)) {
$result = $this->map->mapTravel($issuer, $x2, $y2);
return $this->getResult('Success', $result);
} else {
return $this->getResult('Illegal move', $x2 . ', ' . $y2 . ' is too far or is not passable');
}
}