public FileInfo GetLastFile()
{
if (_settingsHandler.GetAttachLastFileFromLocation())
{
var pathToSearch = _settingsHandler.GetLastFileToAttachLocation();
var directoryInfo = new DirectoryInfo(pathToSearch);
if (directoryInfo != null)
{
var latestFile = directoryInfo.GetFiles().OrderByDescending(f => f.LastWriteTime).FirstOrDefault();
return(latestFile);
}
}
return(null);
}
public SettingsViewModel(ISettingsHandler settingsHandler, IDisplayHandler displayHandler, IOpenFileDialog openFileDialog)
{
_settingsHandler = settingsHandler ?? throw new ArgumentException("Parameter cannot be null", nameof(settingsHandler));
_displayHandler = displayHandler ?? throw new ArgumentException("Parameter cannot be null", nameof(displayHandler));
_openFileDialog = openFileDialog ?? throw new ArgumentException("Parameter cannot be null", nameof(openFileDialog));
_checkInterval = settingsHandler.GetCheckInterval();
_autoStart = settingsHandler.GetAutoStart();
_attachLastFileFromLocation = settingsHandler.GetAttachLastFileFromLocation();
_lastFileToAttachLocation = settingsHandler.GetLastFileToAttachLocation();
var displays = _displayHandler.Get().Select(d => new DisplayViewModel(d, SaveDisplaySettings));
_displays = new ObservableCollection <DisplayViewModel>(displays);
_isExpanded = settingsHandler.GetSettingsIsExpanded();
}
