/**
* @param $id
* @param $credit1
* @param $credit2
* @return $this|bool|null
* 根据ID修改余额和积分
*/
function updateCreditById($id, $credit1, $credit2){
if(!check_id($id)){
return false;
}
try{
$where = [
'uid' => $id
];
if ($credit1 < 0) {
$where['credit1'] = ['>=', abs($credit1)];
}
if ($credit2 < 0) {
$where['credit2'] = ['>=', abs($credit2)];
}
$result = Db::table('tb_member')
->where($where)
->inc('credit1', $credit1)
->inc('credit2', $credit2)
->exp('update_time', TIMESTAMP)
->update();
//echo Db::getLastSql();exit;
return $result > 0;
}catch (Exception $e){
Log::error(__FILE__.':'.__LINE__.' 错误:'.$e->getMessage());
return null;
}
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