isset($obj->appid) ? $obj->appid : "", 'official_account_name' => isset($obj->official_account_name) ? $obj->official_account_name : "", 'month' => isset($obj->month) ? $obj->month : "", 'date' => isset($obj->date) ? $obj->date : "", 'reward_balance' => (int)isset($obj->reward_balance) ? $obj->reward_balance : 0, 'charge_balance' => (int)isset($obj->charge_balance) ? $obj->charge_balance : 0, 'fee' => (int)isset($obj->fee) ? $obj->fee : 0, ]; } }