/**
* @test
*/
public function shouldExtractId()
{
//given
$product = new Product(array('id' => 1));
//when
$id = Functions::call(Functions::extractId(), $product);
//then
$this->assertEquals(1, $id);
}
/**
* @param Game $game
* @return Hit[]
*/
public static function findForGame(Game $game)
{
$gameUserIds = Arrays::map($game->game_users, Functions::extractId());
return Hit::where(['game_user_id' => $gameUserIds])->with('game_user->user')->order('id desc')->limit(9)->fetchAll();
}
