增加获取附近相机接口字段可能为空判断

‘liusuyi’

2023-06-21 0d41af875165ed3d4bc0560b7053fdf43df51608

 ard-work/src/main/java/com/ruoyi/alarm/globalAlarm/service/impl/GlobalAlarmServiceImpl.java

@@ -260,6 +260,10 @@
                double distance = GisTool.getDistance(cmd.getTargetPosition(), camPosition);
                if (distance != 0.0 && distance <= camera.getCamMaxVisibleDistance()) {
                    distanceMap.put(camera.getId(), distance);
                    if(StringUtils.isNull(camera.getCamAlarmGuideEnable()))
                    {
                        camera.setCamAlarmGuideEnable(0);
                    }
                    guideMap.put(camera.getId(),camera.getCamAlarmGuideEnable());
                }
            }