在Laravel中单击编辑功能按钮时出现错误

时间:2018-09-19 09:34:53

标签: laravel laravel-5

我需要通过管理面板通过数据库中的数据进行编辑。因此,我创建了带有可单击按钮的表以实现编辑功能。 Picture of Admin panel with Edit button

现在,当我单击“编辑”按钮时,我在底部看到了ID号,但对不起页面找不到错误!我已经仔细检查了所有控制器,路由和所有内容。看起来一切都很好,但是我不知道出了什么问题!

路由代码:

 Route::get('/admin/baseFare',[
 'uses' => 'ExtraBaseFareController@basefare',
 'as' => 'base.fare'
 ]);

 Route::get('/admin/baseFare/edit/{$id}',[
 'uses' => 'ExtraBaseFareController@editBaseFare',
 'as' => 'editbase.fare'
 ]);

 Route::post('/admin/baseFare/update/{id}', [
 'uses' => 'ExtraBaseFareController@baseFareUpdate',
 'as' => 'base.fareupdate'
 ]);`

控制器代码:

public function basefare()
{
    $base = BaseFare::all();
    return view('Admin.BaseFare.index')->With('base', $base);

}

public function editBaseFare($id)
{
    $base = BaseFare::find($id);

    return view('Admin.BaseFare.editBaseFare')->with('base', $base);

}

public function baseFareUpdate(Request $request, $id) 
{

    $base = BaseFare::find($id);

    $base->fareinpercentage = $request->fareinpercentage;

    $base->fareinrupees = $request->fareinrupees;

    $base->save();

    Session::flash('success','Base fare successfully updated');

    return redirect()->route('base.fare');

}

索引页代码:

 <table class="table display nowrap table-striped table-bordered bootstrap-3 scroll-horizontal">
                                    <thead>
                                    <tr>
                                        <th>S.No</th>
                                        <th>Fare in Percentage (%)</th>
                                        <th>Fare in Rupees (Rs)</th>
                                        <th>Actions</th>
                                    </tr>
                                    </thead>
                                    <tbody>
                                    @php $number = 1; @endphp
                                    @foreach($base as $base)
                                        <tr>
                                            <td>
                                                {{ $number.'.' }}
                                                @php $number++; @endphp
                                            </td>
                                            <td>{{ $base->fareinpercentage }}</td>
                                            <td>{{ $base->fareinrupees }}</td>
                                            <td> 
                                            <a href="{{ route('editbase.fare',['id' => $base->basefareid ]) }}" class="m-portlet__nav-link btn m-btn m-btn--hover-accent m-btn--icon m-btn--icon-only m-btn--pill" title="Edit ">
                                                <i class="la la-edit"></i>
                                                </a>
                                            </td>
                                        </tr>
                                    @endforeach
                                    </tbody>
                                </table>`

编辑页面代码:

 <form class="form" method="post" action="{{ route('base.fareupdate',['id' => $base->basefareid ]) }}">
                                    <div class="form-body">
                                        <h4 class="form-section"><i class="la la-eye"></i>Base Fare Controller</h4>
                                        <div class="row">
                                            <div class="col-md-6">
                                                <div class="form-group">
                                                    <label for="userinput2">Fare in Percentage (%)</label>
                                                    <input type="text" id="fareinpercentage"  value="{{ $base->fareinpercentage }}" class="form-control border-primary" name="fareinpercentage">
                                                </div>
                                            </div>
                                        </div>
                                        <div class="row">
                                            <div class="col-md-6">
                                                <div class="form-group">
                                                    <label for="userinput3">Fare in Rupee (Rs)</label>
                                                    <input type="text" id="fareinrupees" value="{{ $base->fareinrupees }}" class="form-control border-primary" name="fareinrupees">
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                    <div class="form-actions right">
                                        <button type="button" class="btn btn-warning mr-1">
                                            <i class="ft-x"></i> Cancel
                                        </button>
                                        <button type="submit" name="submit" class="btn btn-primary">
                                            <i class="la la-check-square-o"></i> Save
                                        </button>
                                    </div>
                                </form>`

这些是代码,请帮助我发现错误,主要功能是从数据库中编辑字段!

1 个答案:

答案 0 :(得分:1)

如果我正确理解了该问题,则无法进入编辑页面。 运行“ php artisan route:list”并比较路由。 而且我不知道为什么您在路线ID之前加了美元符号。