从 Angular 发送数据时，laravel 中的日期时间格式无效

Question

谁能帮助我如何解决这个问题？我有一个来自 Angular 的请求数据，已将其传递到 Laravel 后端，以便一次插入多行。但我得到了以下错误。我尝试在 Mysql 中运行以下查询，它在那里工作正常，但不是从 laravel 运行。我怎样才能解决这个问题？？从 Angular (API) 请求数据：[  {    "customer_id": 3,    "check_in_date": "2020-07-30T00:00:00.000Z",    "check_out_date": "2020-07-31T00:00:00.000Z",    "room_id": 2  },  {    "customer_id": 3,    "check_in_date": "2020-07-29T00:00:00.000Z",    "check_out_date": "2020-07-31T00:00:00.000Z",    "room_id": 3  }]迁移表public function up(){    Schema::create('reservations', function (Blueprint $table) {        $table->bigIncrements('id');        $table->unsignedBigInteger('room_id');        $table->foreign('room_id')->references('id')->on('rooms');        $table->unsignedBigInteger('customer_id');        $table->foreign('customer_id')->references('id')->on('customers');        $table->unsignedBigInteger('booking_id')->nullable();        $table->foreign('booking_id')->references('id')->on('bookings');        $table->dateTime('check_in_date');        $table->dateTime('check_out_date');        $table->timestamps();    });}预订控制员：public function store(Request $request){    $reservation = Reservation::insert($request->all());        return $this->jsonResponse(true, 'Reservation has been created successfully.', $reservation);}private function jsonResponse($success = false, $message = '', $data = null){    return response()->json([        'success' => $success,        'message' => $message,        'data' => $data    ]);}错误： "message": "SQLSTATE[22007]: Invalid datetime format: 1292 Incorrect datetime value: '2020-07-  29T00:00:00.000Z' for column 'check_in_date' at row 1  (SQL: insert into `reservations` (`check_in_date`, `check_out_date`, `customer_id`, `room_id`) values (2020-07-30T00:00:00.000Z, 2020-07-31T00:00:00.000Z, 3, 2),        (2020-07-29T00:00:00.000Z, 2020- 07-31T00:00:00.000Z, 3, 3))", "exception": "Illuminate\\Database\\QueryException",

Answer 1

日期的格式错误，尝试使用 转换它们Carbon，它应该自动序列化为您的 DBMS 想要的正确形式：

use Carbon\Carbon;

...

function store(Request $request)

{

    $all = array_map(function($el){

        $el->check_in_date = Carbon::createFromFormat('Y-m-d\TH:i:s+', $el->check_in_date);

        $el->check_out_date = Carbon::createFromFormat('Y-m-d\TH:i:s+', $el->check_out_date);

        return $el;

    }, $request->all());

    $reservation = Reservation::insert($all);

    

    return $this->jsonResponse(true, 'Reservation has been created successfully.', $reservation);

}

编辑：似乎访问对象字段存在一些问题，使用$el['check_in_date']而不是解决$el->check_in_date