yii2删除记录报错

Question

我在删除所有记录时出错 table:

An Error occurred while handling another error:
exception 'yii\web\ForbiddenHttpException' with message 'You are not allowed to perform this action.' in D:\FORBIDDEN\projects\UniServerZ\www\project\vendor\yiisoft\yii2\filters\AccessControl.php:151
Stack trace:

Previous exception:
exception 'yii\web\MethodNotAllowedHttpException' with message 'Method Not Allowed. This url can only handle the following request methods: POST.' in D:\FORBIDDEN\projects\UniServerZ\www\project\vendor\yiisoft\yii2\filters\VerbFilter.php:105
Stack trace:

_

这是我的控制器：

public function behaviors()
    {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['POST'],
                ],
            ],
        ];
    }

public function actionDelete($id)
{
   $this->findModel($id)->delete();
   return $this->redirect(['index']);
}

和我在 view.php

中的删除按钮

<?= Html::a('Delete', ['delete', 'id' => $model->id_transaksi], [
            'class' => 'btn btn-danger',
            'data' => [
                'confirm' => 'Are you sure you want to delete this item?',
                'method' => 'post',
            ],
        ]) 
?>

当我用 GET 替换 POST 时它工作，但警报确认不工作.. 你知道怎么了吗？请帮忙

Answer 1

public function behaviors()
    {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['post'],//not POST
                ],
            ],
        ];
    }

错别字，希望对你有帮助 ref.link http://www.yiiframework.com/doc-2.0/yii-filters-verbfilter.html

Answer 2

可能是您收到了错误信息

Method Not Allowed. This url can only handle the following request methods: POST.

因为浏览器以某种方式重新加载请求的页面 url。当您单击 link 删除该模型时，请求方法是 POST，因为它是指定的。那时发生了一些异常（似乎与访问规则有关），使您的浏览器原谅了请求方法。

yii2删除记录报错

yii2 delete record error

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