opt: 1.解决手动创建指令时，内存中任务信息为NULL导致空指针。

nlsso-server/src/main/java/org/nl/acs/instruction/service/impl/InstructionServiceImpl.java

@@ -594,6 +594,10 @@ public class InstructionServiceImpl extends CommonServiceImpl<InstructionMapper,
         dto = foramte(dto);
         String task_code = dto.getTask_code();
         TaskDto task = taskService.findByCodeFromCache(task_code);
+        if (ObjectUtil.isEmpty(task) && StrUtil.isNotBlank(dto.getTask_id())){
+            //从数据库查找
+            task = taskService.findById(dto.getTask_id());
+        }
         String currentUsername = SecurityUtils.getCurrentUsername();
         String now = DateUtil.now();
         if (StrUtil.isEmpty(dto.getRoute_plan_code())) {
@@ -641,15 +645,6 @@ public class InstructionServiceImpl extends CommonServiceImpl<InstructionMapper,
         if (ObjectUtil.isNotEmpty(task.getTask_type())) {
             dto.setInstruction_type(task.getTask_type());
         }
-        DeviceAppService appService = SpringContextHolder.getBean(DeviceAppServiceImpl.class);
-        Device startdevice = appService.findDeviceByCode(dto.getStart_device_code());
-        HongXiangConveyorDeviceDriver hongXiangConveyorDeviceDriver;
-        StandardCoveyorControlWithScannerDeviceDriver standardCoveyorControlWithScannerDeviceDriver;
-
-        if (startdevice.getDeviceDriver() instanceof HongXiangConveyorDeviceDriver) {
-            hongXiangConveyorDeviceDriver = (HongXiangConveyorDeviceDriver) startdevice.getDeviceDriver();
-            hongXiangConveyorDeviceDriver.writing(3, Integer.valueOf(dto.getInstruction_code()));
-        }
 
         try {
 //            String start_device_code = dto.getStart_device_code();

nlsso-server/src/main/java/org/nl/acs/task/service/impl/TaskServiceImpl.java

@@ -1319,6 +1319,7 @@ public class TaskServiceImpl extends CommonServiceImpl<TaskMapper, Task> impleme
             instructionservice.create2(instdto);
         } catch (Exception e) {
             log.error("手动创建指令失败！任务id为:{},指令号为:{}，失败原因{}", acsTask.getTask_id(), instdto.getInstruction_code(), e.getMessage());
+            throw new BadRequestException("手动创建指令失败,失败原因:"+e.getMessage());
         }
         return instdto;
     }