feat(wms/attendance): 新增排班批量修改功能

- 新增BatchUpdateScheduleBo类，用于接收批量修改排班的请求参数
- 在IWmsAttendanceScheduleService接口中定义batchUpdateSchedule方法
- 在WmsAttendanceScheduleController中新增批量修改排班的API接口
- 在WmsAttendanceScheduleServiceImpl中实现批量修改排班逻辑，支持更新已有记录和插入新记录

klp-wms/src/main/java/com/klp/service/impl/WmsAttendanceScheduleServiceImpl.java

@@ -14,6 +14,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import com.klp.domain.bo.WmsAttendanceScheduleBo;
 import com.klp.domain.bo.GenerateScheduleBo;
+import com.klp.domain.bo.BatchUpdateScheduleBo;
 import com.klp.domain.vo.WmsAttendanceScheduleVo;
 import com.klp.domain.WmsAttendanceSchedule;
 import com.klp.domain.WmsAttendanceShiftRule;
@@ -149,6 +150,48 @@ public class WmsAttendanceScheduleServiceImpl implements IWmsAttendanceScheduleS
         }
     }
 
+    /**
+     * 批量修改指定日期多个员工的班次
+     */
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void batchUpdateSchedule(BatchUpdateScheduleBo bo) {
+        Date workDate = bo.getWorkDate();
+        Long shiftId = bo.getShiftId();
+        String shiftName = bo.getShiftName();
+        List<Long> userIds = bo.getUserIds();
+
+        baseMapper.update(null, Wrappers.<WmsAttendanceSchedule>lambdaUpdate()
+            .in(WmsAttendanceSchedule::getUserId, userIds)
+            .eq(WmsAttendanceSchedule::getWorkDate, workDate)
+            .set(WmsAttendanceSchedule::getShiftId, shiftId)
+            .set(WmsAttendanceSchedule::getShiftName, shiftName));
+
+        Set<Long> existingUserIds = baseMapper.selectList(Wrappers.<WmsAttendanceSchedule>lambdaQuery()
+                .in(WmsAttendanceSchedule::getUserId, userIds)
+                .eq(WmsAttendanceSchedule::getWorkDate, workDate)
+                .select(WmsAttendanceSchedule::getUserId))
+            .stream()
+            .map(WmsAttendanceSchedule::getUserId)
+            .collect(Collectors.toSet());
+
+        List<WmsAttendanceSchedule> insertList = userIds.stream()
+            .filter(uid -> !existingUserIds.contains(uid))
+            .map(uid -> {
+                WmsAttendanceSchedule s = new WmsAttendanceSchedule();
+                s.setUserId(uid);
+                s.setWorkDate(workDate);
+                s.setShiftId(shiftId);
+                s.setShiftName(shiftName);
+                return s;
+            })
+            .collect(Collectors.toList());
+
+        if (!insertList.isEmpty()) {
+            baseMapper.insertBatch(insertList);
+        }
+    }
+
     /**
      * 生成正常排班
      */