解决无人机设备产品编号唯一性的问题

src/main/java/com/taauav/admin/service/impl/TauvEquipmentServiceImpl.java

         if (equipment == null || equipment.getId() == null) {
             return response.failure("实体对象不能为空");
         }
+        // 产品需要唯一性验证
+        QueryWrapper<TauvEquipment> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("product_sn", equipment.getProductSn());
+        queryWrapper.eq("mark", 1);
+        Integer count = equipmentMapper.selectCount(queryWrapper);
+        if (count > 0) {
+            return response.failure("产品序号已存在");
+        }
         boolean result = this.editData(equipment);
         if (!result) {
             return response.failure("编辑失败");
         if (equipment == null) {
             return response.failure("实体对象不能为空");
         }
+        // 产品需要唯一性验证
+        QueryWrapper<TauvEquipment> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("product_sn", equipment.getProductSn());
+        queryWrapper.eq("mark", 1);
+        Integer count = equipmentMapper.selectCount(queryWrapper);
+        if (count > 0) {
+            return response.failure("产品序号已存在");
+        }
         boolean result = this.addData(equipment);
         if (!result) {
             return response.failure("添加失败");