我正在嘗試通過網路編輯我的預訂 我對 Laravel 還很陌生，我一直收到同樣的錯誤，我認為這與我的路線有關。當我單擊提交按鈕進行更新時，此路由不支持 PUT 方法。支持的方法：GET、HEAD、POST。出現
我該如何解決？
這是錯誤例外 MethodNotAllowedHttpException
這是我的代碼 web.php
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\Reservationcontroller;
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/
Route::get('/', function () {
return view('home');
});
// Admin Dashoard
Route::get('admin', function () {
return view('dashboard');
});
// Reservation Controller
Route::get('admin/reservation/{id}/delete',[Reservationcontroller::class, 'destroy']);
Route::resource('admin/reservation',Reservationcontroller::class);
這是我的控制器
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\models\Reservation;
class Reservationcontroller extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$data=Reservation::all(); //show data in reservation page
return view('reservation.index',['data'=>$data]);
//pass data in reservation page
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
return view('reservation.create');
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Request $request)
{
$data= new Reservation;
$data->date=$request->date;
$data->name=$request->name;
$data->description=$request->description;
$data->invoicenumber=$request->invoicenumber;
$data->passengerid=$request->passengerid;
$data->save();
return redirect('admin/reservation/create')->with('success','Reservation has been added.');
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function show($id)
{
$data=Reservation::find($id); //find reservation
return view('reservation.show',['data'=>$data]);
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id)
{
$data=Reservation::find($id); //find reservation
return view('reservation.edit',['data'=>$data]);
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(Request $request, $id)
{
$data=Reservation::find($id);
$data->date=$request->date;
$data->name=$request->name;
$data->description=$request->description;
$data->invoicenumber=$request->invoicenumber;
$data->passengerid=$request->passengerid;
$data->save();
return redirect('admin/reservation/'.$id.'/edit')->with('success','Reservation data has been updated.');
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($id)
{
//
}
}
這是edit.blade.php
@extends('layout')
@section('content')
<!-- Begin Page Content -->
<div class="container-fluid">
<!-- DataTales Example -->
<div class="card shadow mb-4">
<div class="card-header py-3">
<h6 class="m-0 font-weight-bold text-primary">Edit Reservation
<a href="{{url('admin/reservation')}}" class="float-right btn btn-success btn-sm">View All Reservation</a>
</h6>
</div>
<div class="card-body">
@if(Session::has('success'))
<p class="text-success">{{session('success')}}</p>
@endif
<div class="table-responsive">
<form method="POST" action="{{url('admin/reservation/'.$data->id)}}">
@csrf
@method('put')
<table class="table table-bordered">
<tr>
<th>Date</th>
<td>
<input value="{{$data->date}}" name="date" type="datetime-local" class="form-controll" />
</td>
</tr>
<tr>
<th>Name</th>
<td>
<input value="{{$data->name}}" name="name" type="text" class="form-control" />
</td>
</tr>
<tr>
<th>Description</th>
<td>
<textarea name="description" class="form-control">{{$data->description}}</textarea>
</td>
<tr>
<th>InvoiceNumber</th>
<td>
<input value="{{$data->invoicenumber}}" name="invoicenumber" type="number" class="form-control">
</td>
</tr>
<tr>
<th>PassengerID</th>
<td>
<input value="{{$data->passengerid}}" name="passengerid" type="number" class="form-control">
</td>
</tr>
<tr>
<td colspan="2">
<input type="submit" class="btn btn-primary">
</td>
</tr>
</table>
</form>
</div>
</div>
</div>
</div>
<!-- /.container-fluid -->
@endsection
這是路線串列
GET|HEAD / ..................................................................................................
POST _ignition/execute-solution ignition.executeSolution ? Spatie\LaravelIgnition ? ExecuteSolutionContr…
GET|HEAD _ignition/health-check ....... ignition.healthCheck ? Spatie\LaravelIgnition ? HealthCheckController
POST _ignition/update-config .... ignition.updateConfig ? Spatie\LaravelIgnition ? UpdateConfigController
GET|HEAD admin ..............................................................................................
GET|HEAD admin/reservation .................................. reservation.index ? Reservationcontroller@index
POST admin/reservation .................................. reservation.store ? Reservationcontroller@store
GET|HEAD admin/reservation/create ......................... reservation.create ? Reservationcontroller@create
GET|HEAD admin/reservation/{id}/delete ........................................ Reservationcontroller@destroy
GET|HEAD admin/reservation/{reservation} ...................... reservation.show ? Reservationcontroller@show
PUT|PATCH admin/reservation/{reservation} .................. reservation.update ? Reservationcontroller@update
DELETE admin/reservation/{reservation} ................ reservation.destroy ? Reservationcontroller@destroy
GET|HEAD admin/reservation/{reservation}/edit ................. reservation.edit ? Reservationcontroller@edit
GET|HEAD api/user ...........................................................................................
GET|HEAD sanctum/csrf-cookie .................................... Laravel\Sanctum ? CsrfCookieController@show
uj5u.com熱心網友回復：
嘗試route在表單標簽中使用幫助程式。
<form method="POST" action="{{ route('reservations.update', [$data->id]) }}">
@csrf
@method('put')
...
</form>
確保您$data的有效。如果$data是一個Model類的實體，你可以直接傳遞它。
route('reservations.update', [$data])
uj5u.com熱心網友回復：
在許多情況下，問題通過使用解決：php artisan route:cache.
uj5u.com熱心網友回復：
資源為您提供這些路線（以用戶為例）：
Verb Path Action Route Name
GET /users index users.index
GET /users/create create users.create
POST /users store users.store
GET /users/{user} show users.show
GET /users/{user}/edit edit users.edit
PUT|PATCH /users/{user} update users.update
DELETE /users/{user} destroy users.destroy
您的問題是您的刀片檔案操作 url 中缺少通配符（上面示例中的 {user} ），因此它呼叫了錯誤的 url。
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