Question

我有一个控制器，该控制器根据请求将数据发送到我的Ajax函数，它根据从ajax获得的值搜索值，然后根据控制器中的查询将搜索结果发送到ajax函数。我如何使用数据，以下是当我警告数据以这种形式[object Object]

出现时如何使用php形式的数据的说明。

CONSOLE.LOG带来了这一点

{…}

pasts: (3) […]

0: {…}

booking_id: "260618-00017"

booking_status: "BOOKED"

channel_id: 4

check_in: "2018-06-26"

check_out: "2018-06-27"

comments: null

created_at: "2018-06-26 15:34:28"

currency_code: null

guest: Object { id: 17, first_name: "msklsd", last_name: "klld;sld", … }

guest_id: 17

id: 15

is_staying: 0

made_by: "Room Hub"

number_of_guests: 7

paid_status: null

property_id: 11

reservation_payment_id: null

stay_id: null

updated_at: "2018-06-26 15:34:28"

__proto__: Object { … }

示例PHP表单

@foreach($pasts as $past)
<tr class="bg-white div-hover room-reserve" id="reserved" data-id="{{$past->id}}" style="cursor: pointer;">
<td>{{$past->guest['first_name']}}  {{$past->guest['last_name']}}</td>
<td><img src="/{{$past->channel['icon']}}" alt="" style="margin:0;padding:0; width:50px;height:50px; border-radius:50%;"></td>
{{-- <td>{{$reservation->property['name']}}</td> --}}
<td>@if(isset($past->reservationDetails[0]->number_of_rooms))@if($past->reservationDetails[0]->number_of_rooms  >1)
    {{$past->reservationDetails[0]->number_of_rooms}}&nbsp;{{$past->reservationDetails[0]->room_category[0]->description}}s
    @else {{$past->reservationDetails[0]->room_category[0]->description}} @endif @endif

</td>
<td>{{$past->number_of_guests}}</td>
<td>{{$past->channel['name']}}</td>
<td>{{date('d/m/Y',(strtotime($past->check_in)))}} to {{date('d/m/Y',(strtotime($past->check_out)))}}</td>
<td>
          <button class="btn btn-danger btn-sm p-0 px-1 reject-booking-request" data-reservation-id="">Reject</button>
          <button class="btn btn-success btn-sm p-0 px-1 accept-booking-request" data-reservation-id="">Accept</button>
      </td></tr>@endforeach

AJAX功能

 $('#search-btn').click(function(e){
      e.preventDefault();
      e.stopPropagation();
  let search = $('#search').val();
  if (search != '') {
      $.ajax({
          type: 'post',
          url: '{{action('ReservationController@searchPastReservations')}}',
          data: {searchValue: search},
      //    dataType: 'json',
          success: function (pasts) {
              alert(pasts);
            //  document.getElementById("expiry_label").innerHTML = "Trial End Date: " + result;
          }
      });
  }

  });

控制器

public function searchPastReservations(Request $request){
$ts = strtotime('today');
$today= date('Y-m-d', $ts);
$defaultPropertyId = (session()->get('default_property'))->id;
$property_id =  $defaultPropertyId ;
$searchValue = $request->searchValue;
//   if (isset)
if ($searchValue && !empty($searchValue)){
    $pasts = Reservation::with("Guest")->where('booking_status','BOOKED')
        ->where('property_id', $property_id)->where('check_out', '<', $today)
        ->whereHas('guest', function($q) use($searchValue) {
            // Query the name field in status table
            $q->where('first_name', 'like', "%" . $searchValue ."%")->orWhere('last_name', 'like', "%" . $searchValue ."%");
            // '=' is optional
        })->orderBy('check_in', 'asc')->get();
    return response()->json(array('pasts' => $pasts));
}}

Answer 1

我相信您想在AJAX函数中以pasts['pasts']的形式访问数据，因为对array('pasts' => $pasts)的PHP调用正在使用存储在键“过去”下的数据创建一个关联数组。即

 $('#search-btn').click(function(e){
      e.preventDefault();
      e.stopPropagation();
  let search = $('#search').val();
  if (search != '') {
      $.ajax({
          type: 'post',
          url: '{{action('ReservationController@searchPastReservations')}}',
          data: {searchValue: search},
      //    dataType: 'json',
          success: function (pasts) {
              console.log(pasts['pasts']);
            //  document.getElementById("expiry_label").innerHTML = "Trial End Date: " + result;
          }
      });
  }

  });

在Ajax中使用值获取控制器

1 个答案: