修改核销接收类型

src/main/java/com/chelvc/cloud/maintain/controller/OmsOrderController.java

@@ -6,6 +6,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.validation.Valid;
 import javax.validation.constraints.Min;
+import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
 
 import com.chelvc.cloud.vehicle.client.OmsOrderClient;
@@ -202,7 +203,7 @@ public class OmsOrderController {
      * 根据订单核销码获取订单详情
      */
     @GetMapping("/omsOrder/{orderSn}/{merchantId}")
-    public OmsOrderDetailDTO getOrderDetailBySn(@PathVariable("orderSn") @Min(value = 1, message = "核销码不能小于1") Long orderSn,
+    public OmsOrderDetailDTO getOrderDetailBySn(@PathVariable("orderSn") @NotBlank(message = "核销码不能为空") String orderSn,
                                                 @PathVariable("merchantId") @Min(value = 1, message = "商家ID不能小于1") Long merchantId) {
         return this.omsOrderClient.getOrderDetail(orderSn, merchantId);
     }