修改车辆编辑BUG

src/main/java/org/springblade/modules/business/controller/CarAdminController.java

@@ -67,29 +67,42 @@ public class CarAdminController extends BladeController {
     public R submit(@Valid @RequestBody CarAdminVo carAdminVo) {
         CarAdmin carAdmin = new CarAdmin();
         BeanUtils.copyProperties(carAdminVo, carAdmin);
-        boolean success = carService.saveOrUpdate(carAdmin);
-        if (success) {
-            //保存或更新直播通道信息
+        if (carAdmin.getId() == null) {
+            // 新增车辆信息
+            carService.save(carAdmin);
+            // 获取新增车辆信息的id
+            Long carId = carAdmin.getId();
+            // 遍历直播通道列表，设置外键为新增车辆信息的id，然后新增直播通道
             List<CarLiveChannelVo> carLiveChannelVoList = carAdminVo.getCarLiveChannelVoList();
             if (CollectionUtils.isNotEmpty(carLiveChannelVoList)) {
-                List<CarLiveChannel> carLiveChannelList = new ArrayList<>();
                 for (CarLiveChannelVo carLiveChannelVo : carLiveChannelVoList) {
+                    carLiveChannelVo.setCarId(carId);
                     CarLiveChannel carLiveChannel = new CarLiveChannel();
                     BeanUtils.copyProperties(carLiveChannelVo, carLiveChannel);
-                    carLiveChannel.setCarId(carAdmin.getId());
-                    carLiveChannel.setCode(carLiveChannelVo.getCode());
-                    carLiveChannel.setStatus(carLiveChannelVo.getStatus());
-                    carLiveChannel.setChannelName(carLiveChannelVo.getChannelName());
-                    carLiveChannelList.add(carLiveChannel);
+                    carLiveChannelService.save(carLiveChannel);
                 }
-                carLiveChannelService.saveOrUpdateBatch(carLiveChannelList);
             }
-            //更新车辆信息下的直播通道数量
-            carAdmin.setAmount((long) carLiveChannelVoList.size());
+        } else {
+            // 1. 修改车辆信息
             carService.updateById(carAdmin);
-            return R.success("true");
+
+            // 2. 根据车辆id删除原有通道
+            QueryWrapper<CarLiveChannel> queryWrapper = new QueryWrapper<>();
+            queryWrapper.eq("car_id",carAdmin.getId());
+            carLiveChannelService.remove(queryWrapper);
+            // 3. 遍历直播通道列表，设置外键为新增车辆信息的id，然后新增直播通道
+            Long carId = carAdmin.getId();
+            List<CarLiveChannelVo> carLiveChannelVoList = carAdminVo.getCarLiveChannelVoList();
+            if (CollectionUtils.isNotEmpty(carLiveChannelVoList)) {
+                for (CarLiveChannelVo carLiveChannelVo : carLiveChannelVoList) {
+                    carLiveChannelVo.setCarId(carId);
+                    CarLiveChannel carLiveChannel = new CarLiveChannel();
+                    BeanUtils.copyProperties(carLiveChannelVo, carLiveChannel);
+                    carLiveChannelService.save(carLiveChannel);
+                }
             }
-        return R.fail("保存或更新失败");
+        }
+        return R.success("true");
     }
 
 

src/main/java/org/springblade/modules/business/controller/CarLiveChannelController.java

@@ -54,7 +54,7 @@ public class CarLiveChannelController extends BladeController {
     @ApiOperation(value = "修改直播通道", notes = "传入carLiveChannel")
     @Transactional(rollbackFor = Exception.class)
     public R updateLiveChannel(@Valid @RequestBody CarLiveChannelVo carLiveChannelVo) {
-        CarLiveChannel carLiveChannel = carLiveChannelService.getById(carLiveChannelVo.getId());
+        CarLiveChannel carLiveChannel = carLiveChannelService.getById(carLiveChannelVo.getCarId());
         if (carLiveChannel == null) {
             return R.fail("该直播通道不存在");
         }

src/main/java/org/springblade/modules/business/service/impl/CarAdminServiceImpl.java

@@ -66,7 +66,7 @@ public class CarAdminServiceImpl extends BaseServiceImpl<CarAdminMapper, CarAdmi
             ArrayList<CarLiveChannelVo> carLiveChannelVoList = new ArrayList<>();
             for(CarLiveChannel carLiveChannel : carLiveChannelList){
                 CarLiveChannelVo carLiveChannelVo = new CarLiveChannelVo();
-                carLiveChannelVo.setId(carLiveChannel.getId());
+                carLiveChannelVo.setCarId(carLiveChannel.getId());
                 carLiveChannelVo.setChannelName(carLiveChannel.getChannelName());
                 carLiveChannelVo.setStatus(carLiveChannel.getStatus());
                 carLiveChannelVoList.add(carLiveChannelVo);

src/main/java/org/springblade/modules/business/vo/CarLiveChannelVo.java

@@ -13,7 +13,7 @@ public class CarLiveChannelVo implements Serializable {
 
     private static final long serialVersionUID = 1L;
 
-    private Long id;
+    private Long carId;
 
     //直播通道号
     private Integer code;