diff --git a/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/controller/EbikeBikeInfoController.java b/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/controller/EbikeBikeInfoController.java
index 524c9168..604c6058 100644
--- a/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/controller/EbikeBikeInfoController.java
+++ b/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/controller/EbikeBikeInfoController.java
@@ -844,4 +844,14 @@ public class EbikeBikeInfoController {
         return ebikeBikeInfoService.getWorkOrderList(request);
     }
 
+    /**
+     *根据regin_id 获取车辆详情和EcuId
+     * @param regionId
+     * @return
+     */
+    @GetMapping("getVehicleDetailsByRegionId")
+    public JsonResult<?> getVehicleDetailsByRegionId(@RequestParam(name = "regionId") String regionId) {
+        // 调用服务层方法，获取工单列表数据
+        return ebikeBikeInfoService.getVehicleDetailsByRegionId(regionId);
+    }
 }
diff --git a/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/EbikeBikeInfoService.java b/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/EbikeBikeInfoService.java
index 736800e1..04220c28 100644
--- a/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/EbikeBikeInfoService.java
+++ b/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/EbikeBikeInfoService.java
@@ -297,4 +297,11 @@ public interface EbikeBikeInfoService extends IService<EbikeBikeInfo> {
      * @return 返回工单列表数据
      */
     JsonResult<?> getWorkOrderList(Map<String,Object> param);
+
+    /**
+     *根据regin_id 获取车辆详情和EcuId
+     * @param regionId
+     * @return
+     */
+    JsonResult<?> getVehicleDetailsByRegionId(String regionId);
 }
diff --git a/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/impl/EbikeBikeInfoServiceImpl.java b/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/impl/EbikeBikeInfoServiceImpl.java
index b9256d49..99d3f965 100644
--- a/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/impl/EbikeBikeInfoServiceImpl.java
+++ b/ebike-maintenance/src/main/java/com/cdzy/ebikemaintenance/service/impl/EbikeBikeInfoServiceImpl.java
@@ -1353,10 +1353,12 @@ public class EbikeBikeInfoServiceImpl extends ServiceImpl<EbikeBikeInfoMapper, E
         List<Map<String,Object>> fileLists = (List<Map<String,Object>>) param.get("fileLists");
         //设置一个关联ID
         if(fileLists!=null && fileLists.size()>0){
+            String siteId = MapUtil.getStr(param, "siteId");
             String after_dispatch_photo=UUID.randomUUID().toString();
             EbikeScheduleWorkOrderExtension ebikeScheduleWorkOrderExtension = new EbikeScheduleWorkOrderExtension();
             ebikeScheduleWorkOrderExtension.setAfterDispatchPhoto(after_dispatch_photo);
             ebikeScheduleWorkOrderExtension.setId(orderId);
+            ebikeScheduleWorkOrderExtension.setSiteId(siteId);
             ebikeScheduleWorkOrderExtensionMapper.update(ebikeScheduleWorkOrderExtension);
             for (Map<String,Object> fileList : fileLists) {
                 EbikeVehicleDispatchFile ebikeVehicleDispatchFile = new EbikeVehicleDispatchFile();
@@ -1441,4 +1443,30 @@ public class EbikeBikeInfoServiceImpl extends ServiceImpl<EbikeBikeInfoMapper, E
         // 返回获取到的 StaffFeign 数据
         return result.getData();
     }
+
+
+    /**
+     *根据regin_id 获取车辆详情和EcuId
+     * @param regionId
+     * @return
+     */
+    public JsonResult<?> getVehicleDetailsByRegionId(String regionId) {
+        // 创建查询条件
+        QueryWrapper query = QueryWrapper.create();
+        // 选择需要的字段，并进行表连接
+        query.select(EBIKE_BIKE_INFO.ALL_COLUMNS,EBIKE_ECU_INFO.ECU_SN);
+        query.innerJoin(EBIKE_ECU_INFO)
+                .on(EBIKE_ECU_INFO.ECU_ID.eq(EBIKE_BIKE_INFO.ECU_ID));
+        // 添加region_id条件
+        query.eq(EBIKE_BIKE_INFO.REGIN_ID.getName(), regionId);
+        // 执行查询并将结果映射为ResEbikeInfoReginIdDto类型
+        List<ResEbikeInfoReginIdDto> resEbikeInfoReginIdDtos = ebikeBikeInfoMapper.selectListByQueryAs(query, ResEbikeInfoReginIdDto.class);
+        // 返回查询结果
+        if (resEbikeInfoReginIdDtos.isEmpty()) {
+        // 如果查询结果为空，返回一个提示信息
+            return JsonResult.failed("未找到相关电动车信息");
+        }
+        return JsonResult.success(resEbikeInfoReginIdDtos);
+    }
+
 }