/**
* Read all county files
*/
private void ReadCounties()
{
var selectedCounties = ReadSelectedCounties();
//Read county files
foreach (string filePath in Directory.EnumerateFiles(Configuration.GetSetting(Configuration.INPUT_DIRECTORY)))
{
County county = ReadCounty(filePath, selectedCounties);
if (county != null)
{
Counties.Add(county);
}
}
CountiesRead?.Invoke();
}
/**
* Event handler for when a county file's contents change
* */
private void OnCountyFileChanged(object source, FileSystemEventArgs e)
{
try
{
Console.WriteLine("File: " + e.FullPath + " " + e.ChangeType);
var selectedCounties = ReadSelectedCounties();
lock (e)
{
if (e.ChangeType == WatcherChangeTypes.Changed)
{
var now = DateTime.Now;
var lastWriteTime = File.GetLastWriteTime(e.FullPath);
string fileName = Path.GetFileNameWithoutExtension(e.FullPath);
if (!fileName.StartsWith("_"))
{
County toUpdate = ReadCounty(e.FullPath, selectedCounties);
if (toUpdate == null)
{
return;
}
foreach (var county in Counties)
{
if (county.Name == toUpdate.Name)
{
county.Code = toUpdate.Code;
county.Processed = toUpdate.Processed;
CountyUpdated?.Invoke(county);
}
}
}
// do something...
_lastRead = lastWriteTime;
}
}
}
catch (Exception ex)
{
Error?.Invoke(ex.Message);
}
}
private void OnCountyFileUpdated(County county)
{
CountyFileUpdated?.Invoke(county);
}
