public static function upgradeBarracks($barrackId, $level, $building_type_id)
{
$db = mysqli_connect("localhost", "root", "1234", "ant_rpg");
mysqli_query($db, "INSERT INTO upgrade_building (building_id,building_type_id) VALUES ('" . $barrackId . "','" . $building_type_id . "')");
var_dump($db->error_list);
$request = mysqli_query($db, "SELECT * FROM levels WHERE level_to_id = " . $building_type_id . " AND level = " . $level);
$level_id = $request->fetch_all()[0];
User::updateResourceWaterAndFood($level_id[4], $level_id[3]);
}
public static function tryTrain($ant, $quantity)
{
$user = User::getUserById($_SESSION['id']);
$water = $user["water_resource"] - $ant[4] * $quantity;
$food = $user['food_resource'] - $ant[3] * $quantity;
if ($food < 0 || $water < 0) {
throw new \Exception('Not enough resources');
} else {
User::updateResourceWaterAndFood($ant[4] * $quantity, $ant[3] * $quantity);
}
}
