$this->dev_id]); if ($dev == null) { return ['code' => 1, 'msg' => '无效设备,请联系管理员']; } $model = new Report(); $model->user_id = $this->user_id; $model->model_number = $dev->dev_number; $model->store_id = $this->store_id; $model->created_at = time(); if (!$model->save()) { return Model::getModelErrorInfo($model); } return ['code' => 0, 'msg' => '成功']; } }