增加查询充值金额方法

src/sdk/UserActiveRebateServiceInterface.php

@@ -6,5 +6,19 @@ use Yxy\Service\entity\ActiveRebateData;
 
 interface UserActiveRebateServiceInterface
 {
+    /**
+     * 提交用户活动返利申请
+     * @param ActiveRebateData $activeRebateData
+     * @return int
+     */
     public function applyActiveRebate(ActiveRebateData $activeRebateData): int;
+
+    /**
+     * 查询小号在指定时间内充值金额
+     * @param $small_id
+     * @param $start_time
+     * @param $end_time
+     * @return array
+     */
+    public function getSmallRechargeAmountByDate($small_id, $start_time, $end_time): array;
 }