修复更新通道是更新各个坐标系德位置信息

648540858

2023-02-15 7be636f8b850c2554d9071876820579ce631dc25

 src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java

@@ -176,5 +176,29 @@
        return channelMapper.queryChannelListInAll(null, null, null, platformId, null);
    }

    @Override
    public boolean updateAllGps(Device device) {
        List<DeviceChannel> deviceChannels = channelMapper.getChannelsWithoutTransform(device.getDeviceId());
        List<DeviceChannel> result = new ArrayList<>();
        if (deviceChannels.size() == 0) {
            return true;
        }
        deviceChannels.parallelStream().forEach(deviceChannel -> {
            result.add(updateGps(deviceChannel, device));
        });
        int limitCount = 300;
        if (result.size() > limitCount) {
            for (int i = 0; i < result.size(); i += limitCount) {
                int toIndex = i + limitCount;
                if (i + limitCount > result.size()) {
                    toIndex = result.size();
                }
                channelMapper.batchUpdate(result.subList(i, toIndex));
            }
        }else {
            channelMapper.batchUpdate(result);
        }

        return true;
    }
}