这个问题被问了很多我知道发布的帖子对我有点帮助,我现在有这样的事情。
控制器:
public function destroy($delete)
{
$delete->delete();
return redirect()->route('cd.index')->with('success','deleted successfully!');
}
在我看来每行按钮上的类似内容:
@foreach ($scores as $score)
<tr>
<td>{{ $score->id }}</td>
<td>{{ $score->serialnumber }}</td>
<td>{{ $score->name }}</td>
<td>{{ $score->created_at }}</td>
<td></td>
<td>
<button class="btn btn-danger" type="submit">Delete this Row</button>
{{ csrf_field() }}
</td>
</tr>
这是我和我没有得到任何错误的结果,但按钮什么都不做:
答案 0 :(得分:1)
<a class="btn btn-sm btn-danger" href="{{route('cd.index',$core->id)}}">
<i class="fa fa-trash"></i> Add New Record
</a>
public function destroy($delete){
$data = YourModel::find($delete);
$data->delete(); or
YourModel::where('id',$delete)->first();
$data->delete();
return redirect()->route('cd.index')
->with('success','deleted successfully!');
}
答案 1 :(得分:1)
您的删除应如下所示:
DB::table($tableName)->where('id', $delete)->delete();
$ delete - 记录的ID $ tableName - 存储记录的表的名称
动作:
{{ url('record/delete/' . $score->id) }}
网络路线:
Route::post(record/delete/{id}, 'ControllerName@destroy');
HTML:
<td>
<form action="..." method="POST">
{{ csrf_field() }}
<button class="btn btn-danger" type="submit">Delete this Row</button>
</form>
</td>
如果您在重新加载页面之前单击它们,也可以删除多个元素
控制器:https://laravel.com/docs/5.6/controllers
功能必须在控制器内(app \ Http \ Controllers)
路线:https://laravel.com/docs/5.6/routing
添加路线到路线文件(routes \ web.php)