src/main/java/com/ruoyi/purchase/controller/TicketRegistrationController.java
@@ -86,6 +86,9 @@ @GetMapping("/getProductRecordById") public AjaxResult getProductRecordById(Long id) { if (id == null) { return AjaxResult.error("参数错误"); } return AjaxResult.success(productRecordService.getProductRecordById(id)); }