尽管我调用补丁方法'@ method('PATCH')',修改按钮不起作用,我想显示文档,但它没有出现

问题描述 投票:1回答:2

当我单击编辑按钮时,编辑不起作用,它恢复输入的值,但不要在数据库中修改它

Edit.blade.php

@extends('index')
@section('content')
    <script language="javascript" type="text/javascript" src={{ URL::to('js/extension.js') }}></script>
    <div class="form-group" style="margin-top: 100px;">
        <form class="forms-sample" action="/documentSideBar" method="get" enctype="multipart/form-data">
            @csrf
            @method('PATCH')
            <div class="form-group">
                <label for="nomDocument">Nom document</label>
                <input type="text" class="form-control" id="nomDocument" name="nomDocument"
                       value="{{$document->nomDocument}}" onChange='getoutput2()'>
            </div>
            <div class="form-group">
                <label for="description">Description</label>
                <input type="text" class="form-control" id="description" name="description"
                       value="{{$document->description}}">
            </div>

            <div class="row">
                <div class="col-md-6">
                    <div class="form-group row">
                        <label class="col-sm-3 col-form-label">Type</label>
                        <div class="col-sm-9">
                            <select class="form-control">
                                <option>Documents administratifs</option>
                                <option>Documents financiéres</option>
                            </select>
                        </div>
                    </div>
                </div>
            </div>

            <div class="form-group">
                <label for="fille">Importer un fichier</label>
                <input type="file" onChange='getoutput()' name="file" id="fille" class="form-control">
                <input id='extension' type='hidden' name='extension'>
                <input id="pathe" type="hidden" name="path">
            </div>
            <button type="submit" class="btn btn-success mr-2">Modifier</button>
            <button class="btn btn-light">Annuler</button>

        </form>
    </div>
@endsection

documentSideBar.blade.php

<td style="width:300px">
                                                    <a href="/download/{{$document->id}}" class="btn btn-success"><i
                                                                class="glyphicon glyphicon-download-alt"></i></a>

                                                    <a href="/documentSideBar/{{$document->id}}/edit" style="float:right" class="btn btn-primary">
                                                        <i class="glyphicon glyphicon-edit"></i>
                                                    </a>

                                                    <form action="{{ action('DocumentsController@destroy', $document->id)}}" method="POST">
                                                        @method('DELETE')
                                                        @csrf
                                                        <button class="btn btn-danger"><i
                                                                    class="glyphicon glyphicon-trash"></i></button>
                                                    </form>
                                                </td>

这是控制器DocumentsController.php中的编辑和更新方法

 public function edit($id)
        {
            $document = Document::findOrFail($id);
            return view('documents.edit', compact('document'));
        }
     public function update(Document $document)
        {

            $document->nomDocument = request('nomDocument');
            $document->description = request('description');
            $d=request('path');
            if(isset($d)){
            $document->path ='username'.'/'.request('path');
            }
            $document->save();

            return redirect('/documentSideBar');
        }
 public function show($id)
    {
        $document = Document::findOrFail($id);

        return view('documentSideBar', compact('document'));
    }

我也想调整按钮,不知道如何在它们之间留出空间

enter image description here

php laravel
2个回答
0
投票

您应该将表单方法更改为POST,并将操作更改为资源模式:

 <form class="forms-sample" action="{{route('documentSideBar.update', $document->id)}}" method="POST" enctype="multipart/form-data"
   @csrf
   @method('PATCH')

当您修改数据库中的数据时,您应该使用POST,而不是GET。

看看here,了解有关这些方法的更多信息。

您还应该查看Resource Controller部分,以了解更多关于您使用的内容


2
投票

错误发生在web.php中:这是正确的路线

Route::resource('documentSideBar','DocumentsController');

Route::get('download/{id}','DocumentsController@download');

Route::get('show/{id}','DocumentsController@show');

Route::post('/update/{id}','DocumentsController@update');
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