修改获取应急任务列表代码

tuoheng-admin/src/main/java/com/tuoheng/admin/service/mission/query/QueryEmergencyListService.java

         Map<Integer, AirPortStatusVO> airPortStatusVOMap = getAirPortStatusVOMap(missionList);
         AirPortStatusVO airPortStatusVO;
         for (EmergencyMissionVO emergencyMissionVO : emergencyMissionVOList) {
-            airPortStatusVO = airPortStatusVOMap.get(emergencyMissionVO.getAirportId());
-            if (ObjectUtil.isNotNull(airPortStatusVO)) {
-                emergencyMissionVO.setAirportStatus(airPortStatusVO.getMsg());
+            if (ObjectUtil.isNotNull(airPortStatusVOMap)) {
+                airPortStatusVO = airPortStatusVOMap.get(emergencyMissionVO.getAirportId());
+                if (ObjectUtil.isNotNull(airPortStatusVO)) {
+                    emergencyMissionVO.setAirportStatus(airPortStatusVO.getMsg());
+                }
             }
         }
-        return JsonResult.success(missionList);
+        return JsonResult.success(emergencyMissionVOList);
     }
 
     /**
         String airPortStatusStr = HttpUtils.sendGet(url, param);
         if (StringUtils.isEmpty(airPortStatusStr)) {
             log.info("调用机场平台，查询飞行状态：机场接口返回数据为空，查询飞行状态失败");
-            throw new ServiceException("机场接口返回数据为空，查询飞行状态失败");
+            return null;
         }
         JsonResult jsonResult = JacksonUtil.json2pojo(airPortStatusStr, JsonResult.class);