返点金额不能小于0 且大于0.01

app/model/User.php

@@ -16,6 +16,7 @@ class User extends Model
     public $identityArr = [2 => '代理', 3 => '用户'];
 
     protected static $trade_id = 0;
+    protected static $agentGrade = 0;
     /**
      * 注册用户
      * @param $data
@@ -351,19 +352,25 @@ class User extends Model
         if (empty(self::$trade_id)) self::$trade_id = $user_id;
         # 获取代理返点比率
         $AgentInfo = AgentInfo::where('aid',$aid)->field('rebate_ratio')->find();
+        # 判断代理信息是否被移除
         if (!$AgentInfo) return false;
-        $rebate_ratio = $AgentInfo['rebate_ratio'];
+        $rebate_ratio = $AgentInfo['rebate_ratio'] * 1;
-        if (!$rebate_ratio || !($rebate_ratio * 1)) return false;
+        if ($rebate_ratio) {
             # 减去下级返点比率
             $rebate_ratio -= $superior_rebate_ratio;
             # 计算反比金额
             $rebateRatioAmount = bcmul($amount,$rebate_ratio,2);
+            if ($rebateRatioAmount > 0 && $rebateRatioAmount >= '0.01') {
                 # 代理可提余额增加
                 $residue_amount = self::incrWithdrawalBalance($aid,$rebateRatioAmount);
 
                 # 代理充值返点金额
                 RechargeRecords::createRecords($aid,$rebateRatioAmount,$residue_amount,1,4,self::$trade_id);
-
+            }
+        }
+        # 只反二级
+        if (self::$agentGrade == 1) return false;
+        self::$agentGrade += 1;
         # 获取用户代理上级代理
         self::addRebateRatioAmount($aid,$amount,$rebate_ratio);
     }