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我讨厌回答我自己的问题,所以也许你可以帮我找到解决这个问题的东西。Laravel 5 +雄辩地toJson/toArray导致奇怪的分割错误
我有一些雄辩的模型属于对方,我通过像这样的关联来设置它们。这都是普通的东西。
不幸的是,这个过程导致$设备工作不正常。您可以在下面看到各个值是可访问的,但任何形式的jsonification都会毫无错误地破坏服务器。
$device = $truck->device;
if(is_null($device) || empty($device)) {
$device = new Devices;
}
$device->truck()->associate($truck);
$device->fleet()->associate($fleet);
$device->serial = $device_input['serial'];
$device->save();
$truck->device()->associate($device);
$truck->save();
error_log($device->id); //OK
error_log($truck->device->id); //OK
error_log($device->toJson()); //ERROR SEGMENTATION FAULT
error_log($truck->toArray()); //ERROR SEGMENTATION FAULT
error_log($truck->device->toJson()); //ERROR SEGMENTATION FAULT
error_log($truck->device->toArray()); //ERROR SEGMENTATION FAULT
error_log(json_encode($device)); //ERROR SEGMENTATION FAULT
error_log(json_encode($truck->device)); //ERROR SEGMENTATION FAULT