zend-framework - Doctrine 2 单次计算异常错误

Question

我一直在尝试使我的学说 2 设置为模块化结构。尝试创建实体时收到此错误：

Entity has to be managed for single computation Entities\User@0000000078d19339000000004266cb59

代码：

/* Test Doctrine */
        $em = Zend_Registry::get('em');
        $user = new Entities\User();
        $user->name = "Bob";
        $user->username = "bob";
        $user->email = "bob@live.com";
        $user->password = "test";
        $user->activation = "";
        $em->flush($user);
        $em->persist();

Answer 1

可恶...

我自己都尴尬了！这是一个黄金法则问题...

修复：

/* Test Doctrine */
        $em = Zend_Registry::get('em');
        $user = new Entities\User();
        $user->name = "Bob";
        $user->username = "bob";
        $user->email = "bob@live.com";
        $user->password = "test";
        $user->activation = "";
        $em->persist($user); // The other way around :D
        $em->flush();