laravel MethodNotAllowedHttpException RouteCollection.php 第 218 行

MethodNotAllowedHttpException RouteCollection.php line 218

提问by Davide Minelli

I try to pass a value by post to post. I take the select value and send it at create file, after this the user compile other form and send it to other route post and check the validation. But it doesn't work. Route.php

我尝试通过帖子传递一个值。我采用选择值并将其发送到创建文件，然后用户编译其他表单并将其发送到其他路由帖子并检查验证。但它不起作用。 路由.php

Route::get('administrator/','AdministratorController@index');
Route::get('administrator/select','AdministratorController@select');
Route::post('administrator/create','AdministratorController@create');
Route::post('administrator','AdministratorController@store');

AdministratorController

管理员控制器

public function create(Request $request){       
    $chapterS=SubChapters::where('ChapterName',$request->chapters)->get();
    return view('administrator_pages.create',compact('chapterS','request'));
}

public function store(Request $request){
    //dd($request->all());
     $this->validate($request,['IdQuestion'=>'required']);
     return 'store';
}

administrator_pages.create

administrator_pages.create

@extends('app')

@section('content')



{{Form::open(['url'=>'administrator'])}}
<div class="input-group">
        <span class="input-group-addon" id="basic-addon1">Capitolo Scelto:</span>
        {!! Form::text('Chapter',$request->chapters,['class'=>'form-control','readonly'=>'readonly']) !!}
</div>

<br>

<div class="input-group">
    <span class="input-group-addon" id="basic-addon1">Sotto Capitolo: </span>

        <div class="dropdown">


          <select name="SubChapterID"class="btn btn-default dropdown-toggle">
            @foreach($chapterS as $chapter)
                <option value="{{$chapter->SubChapterID}}">{{$chapter->SubChapterID}}</option>
            @endforeach

            </select>

        </div>

</div><!--//SUBCHAPTERID-->
<br>

<div class="input-group">
    <span class="input-group-addon" id="basic-addon1">Id Domanda :</span>

    {!! Form::text('IdQuestion',null,['class'=>'form-control']) !!}
</div><!-- ID QUESTION -->
    <br>
<div class="input-group">
    <span class="input-group-addon" id="basic-addon1">Immagine: </span>

    {!! Form::text('UrlImg',null,['class'=>'form-control']) !!}
</div><!-- URL IMG-->
    <br>
<div class="input-group">
    <span class="input-group-addon" id="basic-addon1">Domanda:</span>

    {!! Form::textarea('Contenent',null,['class'=>'form-control','rows'=>'5']) !!}
</div><!-- Contenet -->
    <br>



        <div class="input-group">

            <span class="input-group-addon" id="basic-addon1">Risposta:</span>
            <!-- <div class="form-control">&nbsp;-->&nbsp; &nbsp;
{!!            Form::radio('Answer', 'Vero') !!} Vero     &nbsp; &nbsp;
{!!            Form::radio('Answer', 'Falso') !!} Falso

</div>

<!-- </div>-->



    <br>
<div class="input-group">
    <span class="input-group-addon" id="basic-addon1">Spiegazione:</span>

    {!! Form::textarea('Explanation',null,['class'=>'form-control','rows'=>'5']) !!}
</div><!-- Explanation-->
    <br>

    {!! Form::submit('Avanti',['class'=>'btn btn-default']) !!}
{{Form::close()}}
@if($errors->any())

    <ul class="alert alert-danger">
        @foreach($errors->all() as $error)
            <li>{{$error}}</li>
        @endforeach
    </ul>

@endif



@stop

Error

错误

 1/1 MethodNotAllowedHttpException in RouteCollection.php line 218:

    in RouteCollection.php line 218
    at RouteCollection->methodNotAllowed(array('POST')) in RouteCollection.php line 205
    at RouteCollection->getRouteForMethods(object(Request), array('POST')) in RouteCollection.php line 158
    at RouteCollection->match(object(Request)) in Router.php line 821
    at Router->findRoute(object(Request)) in Router.php line 691
    at Router->dispatchToRoute(object(Request)) in Router.php line 675
    at Router->dispatch(object(Request)) in Kernel.php line 246
    at Kernel->Illuminate\Foundation\Http\{closure}(object(Request))
    at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52
    at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 44
    at CheckForMaintenanceMode->handle(object(Request), object(Closure))
    at call_user_func_array(array(object(CheckForMaintenanceMode), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
    at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
    at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
    at Pipeline->Illuminate\Routing\{closure}(object(Request))
    at call_user_func(object(Closure), object(Request)) in Pipeline.php line 103
    at Pipeline->then(object(Closure)) in Kernel.php line 132
    at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 99
    at Kernel->handle(object(Request)) in index.php line 54

采纳答案by Sachith Muhandiram

Why are you post values to createfunction? It should be like,

为什么要发布值以create发挥作用？应该是这样的

Route::get('administrator/create','AdministratorController@create');

回答by linuxartisan

Try changing

尝试改变

{{Form::open(['url'=>'administrator'])}}

in your administrator_pages.createfile to

在你的administrator_pages.create文件中

{{Form::open(['url'=>'administrator/create'])}}

Reason:You want to call the AdministratorController@createfunction on form submission. The URL for that is defined in the routes.phplike so

原因：您想AdministratorController@create在表单提交时调用该函数。对于该URL的定义routes.php，像这样

Route::post('administrator/create','AdministratorController@create');

And of course, as @sachith mentioned, your createrequest should be GET.

当然，正如@sachith 提到的，您的create请求应该是GET。

So in view

所以在看来

{{Form::open(['method' => 'GET', 'url'=>'administrator/create'])}}

And in routes.php

而在 routes.php

Route::get('administrator/create','AdministratorController@create');