Merge branch 'coupon-membercard' into test

src/MemberCard/Lib/MemberCardInterface.php

@@ -23,7 +23,7 @@ use Swoft\Core\ResultInterface;
  * @method ResultInterface deferIfUserGetCard(int $storeId,int $userId,int $escrow)
  * @method ResultInterface deferGetUserCouponDetail(int $storeId ,int $couponId)  
  * @method ResultInterface deferSetUserCouponStatus(int $storeId,int $couponId,int $status)
- * 
+ *  @method ResultInterface deferGetUserValidCouponNum(int $storeId,int $escrow,int $userId)
  */
 /**
  * The interface of demo service
@@ -97,4 +97,14 @@ interface MemberCardInterface
     * @return bool
     */
    public function setUserCouponStatus(int $storeId,int $couponId,int $status);
+
+  /**
+   * 获取用户未失效优惠券数量
+   *
+   * @param integer $storeId
+   * @param integer $escrow
+   * @param integer $userId
+   * @return int
+   */
+   public function getUserValidCouponNum(int $storeId,int $escrow,int $userId);
 }