Question

我正在尝试从管理面板中删除评论。我具有删除评论的功能，但是我不知道为什么这不起作用。

这是我的控制人：

$article = \DB::table("events")
    ->where("id", $id)
    ->select("id", "subject", "information", "public", "category_id", "event_type_id", "country", "address", "city", "starts", "ends", "organizer", "website", "email", "telephone")
    ->first();

    $data['article'] = $article;

$event_comm = EventComment::where('event_id', $id)->get();


return view("admin.editEvent", $data)
            ->with(compact('event_comm'));

我的删除评论功能：

public function deleteComment($type, $id)
    {
        if($type == "Event")
        {
            $comment = \App\EventComment::find($id);
        }
    if($type == "Opinion")
        {
            $comment = \App\OpinionComment::find($id);
        }
         $comment->delete();

        return redirect('admin/comments'); 
    }

删除评论的路线

Route::get('admin/article/deleteComment/{type?}/{id?}', 'ArticleController@deleteComment');

我的按钮

 <button href="{{ url('admin/article/deleteComment/'.$article['type'].'/'.$article['id']) }}" role="button" class="btn btn-xs btn-danger" onclick="return confirm('Are you sure you want to delete this comment?');">Delete <i class="fa fa-trash"></i></button>

Answer 1

您应该尝试以下操作：

请像这样更改路线

Route::get('admin/article/deleteComment/{type}/{id}', 'ArticleController@deleteComment')->name('commentdelete');

您的按钮类似：

 <button href="{{ route('commentdelete',[$article['type'],$article['id']]) }}" role="button" class="btn btn-xs btn-danger" onclick="return confirm('Are you sure you want to delete this comment?');">Delete <i class="fa fa-trash"></i></button>

Answer 2

尝试一下

{!! Form::open(['method' => 'DELETE', 'route'=>['comments.destroy', $comment->id], 'style'=> 'display:inline', 'onsubmit' => 'return confirm("Are you sure you want to delete?")']) !!}
{!! Form::button('<i class="fa fa-trash"></i>',['type'=>'submit', 'class'=> 'btn btn-danger']) !!}
{!! Form::close() !!}

创建这样的路线

Route::delete('comments/{id}',['uses'=>'CommentsController@destroy', 'as' => 'comments.destroy']);

如何从数据库中删除评论？

2 个答案: