diff --git a/mallinkService/src/main/java/com/iformall/service/park/impl/haikangweishi/HaiKangWeiShiUtil.java b/mallinkService/src/main/java/com/iformall/service/park/impl/haikangweishi/HaiKangWeiShiUtil.java index ec80a1e89..c8de38021 100644 --- a/mallinkService/src/main/java/com/iformall/service/park/impl/haikangweishi/HaiKangWeiShiUtil.java +++ b/mallinkService/src/main/java/com/iformall/service/park/impl/haikangweishi/HaiKangWeiShiUtil.java @@ -227,7 +227,9 @@ public class HaiKangWeiShiUtil { Map couponmap = new HashMap(); couponmap.put("plateNo", carNumber); couponmap.put("ruleId", couponNo); - params.put("coupons", "["+JSON.toJSONString(couponmap)+"]");//商户编号 + List coupons = new ArrayList(); + coupons.add(couponmap); + params.put("coupons", coupons);//商户编号 String retCode = ProcBussiness(COUPON_USE, params,token,Authrozitaion); if (StringUtils.isBlank(retCode)) { throw new MallinkException(ErrorCode.SYS_SERVER_ERROR.getCode(), "haikang useCoupon error. has no result");