Question

当新用户注册到我的应用程序时，我正在尝试在包含时间戳列的注册表中创建新行。

我收到以下错误：

ErrorException in Registration.php line 111: Trying to get property of non-object

    in Registration.php line 111
    at HandleExceptions->handleError('8', 'Trying to get property of non-object', '/app/Registration.php', '111', array('registration_time' => object(Carbon))) in Registration.php line 111
    at Registration->setRegistrationTimeAttribute(object(Carbon)) in Model.php line 2863
    at Model->setAttribute('registration_time', object(Carbon)) in Model.php line 422

AuthController.php（控制器）

    $registration = Registration::create([
        'business_id' => '1',
        'registration_time' =>  \Carbon\Carbon::today()->addDays(3)->addHours(10)->toDateTimeString()
    ]);

控制器中的registration_time回声

2016-02-12 10:00:00

Registration.php（model）第111行

public function setRegistrationTimeAttribute($registration_time)
{
    $this->attributes['registration_time'] = Carbon::createFromFormat('Y-m-d H:i', $registration_time, \Auth::user()->timezone)->setTimezone('UTC');
}

我不明白，类似的代码在我的RegistrationTableSeeder中有效，我的模型接受这种格式。

'registration_time' =>  \Carbon\Carbon::now()->addDays(3)->addHours(1)->toDateTimeString(),

从控制器生成碳日期时，尝试获取非对象的属性

0 个答案: