Cakephp

Question

我有个小问题。我有一个 Cakephp 3.6 项目。一切正常，但是当我想删除一个控制器中的记录时显示错误。

无法提交事务 - rollback() 已在嵌套事务中调用 Cake\Database\Exception\NestedTransactionRollbackException

Cake\ORM\Table->删除
APP/Controller\NewsController.php，第 131 行

这是我在 NewsController.php

中的删除操作

public function delete($id = null)
{
    $this->request->allowMethod(['post', 'delete']);
    $news = $this->News->get($id);
    if ($this->News->delete($news)) {
        $this->Flash->success(__('The news has been deleted.'));
    } else {
        $this->Flash->error(__('The news could not be deleted. Please, try again.'));
    }

    return $this->redirect(['action' => 'index']);
}

错误在 if ($this->News->delete($news)) {

上突出显示

我能做什么？

Answer 1

默认情况下，所有删除都发生在一个事务中。您如何禁用 atomic 的交易？

有点喜欢

$this->News->delete($news, ['atomic' => false]);

Cakephp - 无法提交事务 - 回滚（）

Cakephp - Cannot commit transaction - rollback()

php

database

transactions

cakephp-3.x