private int RmvSubDeviceToFile(SubDevicesInfo subDevicesInfo)
{
try
{
string content = ReadJsonFile();
SubDevInfo subDevInfo = JsonUtil.ConvertJsonStringToObject <SubDevInfo>(content);
if (subDevInfo.subdevices == null)
{
return(0);
}
foreach (DeviceInfo dev in subDevicesInfo.devices)
{
subDevInfo.subdevices.Remove(dev.nodeId);
subDevInfo.version = subDevicesInfo.version;
}
File.WriteAllText(path, JsonUtil.ConvertObjectToJsonString(subDevInfo));
}
catch (Exception ex)
{
Log.Error("remove sub device fail in json file");
return(-1);
}
return(0);
}
public SubDevicesFilePersistence()
{
string content = ReadJsonFile();
this.subDevInfoCache = JsonUtil.ConvertJsonStringToObject <SubDevInfo>(content);
Log.Info("subDevInfo:" + subDevInfoCache.ToString());
}