修改优惠券使用方式

src/main/java/com/diaoyun/zion/chinafrica/controller/TbCfOrderController.java

@@ -37,7 +37,7 @@ public class TbCfOrderController {
 
     @ApiOperation("用户确定下单")
     @PostMapping("/place")
-    public Result placeOrder(@ApiParam("订单详情") @RequestBody TbCfOrderVo tbCfOrderVo,String iss_coupon_id) throws IOException, URISyntaxException, ExecutionException, InterruptedException, TimeoutException {
+    public Result placeOrder(@ApiParam("订单详情") @RequestBody TbCfOrderVo tbCfOrderVo,@ApiParam("发放ID") @RequestParam(value = "iss_coupon_id",required = false) String iss_coupon_id) throws IOException, URISyntaxException, ExecutionException, InterruptedException, TimeoutException {
         return tbCfOrderService.placeOrder(tbCfOrderVo,iss_coupon_id);
     }