# 推荐奖 公共函数
~~~
function referral_bonus($code,$money,$level=1){
if(empty($code)||empty($money)||$level>7) return false;
$userInfo = Db::name('user')->where( 'code',$code )->find();
if(empty($userInfo)) return false;
if(!empty($userInfo['referrer'])){
referral_bonus($userInfo['referrer'],$money,$level+1);
}
$config_base = config('config_base.');
switch ($level) {
case 1:
$sum = round($money*$config_base['ttj_1']/100,2);
break;
case 2:
$sum = round($money*$config_base['ttj_2']/100,2);
break;
case 3:
$sum = round($money*$config_base['ttj_3']/100,2);
break;
case 4:
$sum = round($money*$config_base['ttj_4']/100,2);
break;
case 5:
$sum = round($money*$config_base['ttj_5']/100,2);
break;
case 6:
$sum = round($money*$config_base['ttj_6']/100,2);
break;
case 7:
$sum = round($money*$config_base['ttj_7']/100,2);
break;
default:
$sum = 0;
}
$remark = '第'.$level.'代推荐奖';
change_balance($userInfo['id'],$sum,$remark,'+','tjj');
}
~~~
