public bool TryLoad(out DriverPresentationsDto driverPresentationsDto)
{
string fullPathName = Path.Combine(_storedDirectoryPath, FileName);
try
{
using (TextReader file = File.OpenText(fullPathName))
{
XmlReader reader = XmlReader.Create(file, new XmlReaderSettings()
{
CheckCharacters = false
});
driverPresentationsDto = (DriverPresentationsDto)_xmlSerializer.Deserialize(reader);
}
return(driverPresentationsDto != null);
}
catch (Exception)
{
if (File.Exists(fullPathName))
{
File.Delete(fullPathName);
}
driverPresentationsDto = null;
return(false);
}
}
private DriverPresentationsDto LoadDriverPresentations()
{
if (!_driverPresentationsLoader.TryLoad(out _driverPresentationsDto))
{
_driverPresentationsDto = new DriverPresentationsDto();
}
return(_driverPresentationsDto);
}
public void Save(DriverPresentationsDto driverPresentationsDto)
{
try
{
string fullPathName = Path.Combine(_storedDirectoryPath, FileName);
Directory.CreateDirectory(_storedDirectoryPath);
using (FileStream file = File.Exists(fullPathName) ? File.Open(fullPathName, FileMode.Truncate) : File.Create(fullPathName))
{
_xmlSerializer.Serialize(file, driverPresentationsDto);
}
}
catch (Exception ex)
{
_logger.Error(ex, "Error while saving driver presentation");
}
}