yeg
2026-09-05 85eb2837e3b3bf5411b332aa2cc38d2755e0d3bf
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBatteryGroupServiceImpl.java
@@ -203,10 +203,11 @@
            {
                throw new ServiceException("电池号不能重复或为空");
            }
            // 电池号只要求在所属电池组内唯一;不同电池组可以复用同一业务编号。
            TBatteryGroupBattery existingBattery = batteryGroupMapper.selectBatteryByNo(normalized, group.getGroupId());
            if (existingBattery != null && (group.getGroupId() == null || !group.getGroupId().equals(existingBattery.getGroupId())))
            if (!update && existingBattery != null)
            {
                throw new ServiceException("电池号已被其他电池组使用");
                throw new ServiceException("所属电池组内电池号已存在");
            }
        }
        if (group.getTemplateId() == null)