使用for或foreach填充此多维数组

Question

我有这个数组，但是我不知道如何动态填充

我的代码：

 for ($j = 1; $j <= $weeks; $j++)
    { 
        for ($i = 1; $i <= 7; $i++)
        {
            $turn_data = $request->input('turn_'.$i.'_'.$j);

            if(isset($turn_data))
            {
                $turn_data = explode("_", $turn_data);

                $turn = Turn::find($turn_data[0]);

                if($day < 10)
                {
                    $day = "0".$day;
                }

                $data = array("apiKey" => "85526dd10b9aa01ae6e56698b848d191",
                    "turnos" => [["codigo" => $rut, 
                    "nombreTurno" => $turn->name, 
                    "fechaInicio" => $year."-".$month_detail_number."-".$day." 00:00:00", 
                    "fechaTermino" => $year."-".$month_detail_number."-".$day." 23:59:59"]]);
            }

            $day = $day + 1;
        }
    }

如何放置阵列？问题是turnos也是一个数组，那是我的问题

我需要这样的输出：

Array ( [apiKey] => 85526dd10b9aa01ae6e56698b848d191 [turnos] => Array ( [0] => Array ( [codigo] => 15918421 [nombreTurno] => 6x1 FT/ 08:30 a 16:00 [fechaInicio] => 2019-12-13 00:00:00 [fechaTermino] => 2019-12-13 23:59:59 ) ) )

谢谢！