/// <summary> This method update the waypoint's list </summary>
private void UpdateWaypointsList(object sender, EventArgs e)
{
if (routeList.SelectedItem != null)
{
waypointsList.Items.Clear();
List <Importer.Point> waypoints = dbCommunicator.GetRoute(routeList.SelectedItem.ToString());
foreach (Importer.Point waypoint in waypoints)
{
waypointsList.Items.Add(waypoint.getName());
}
}
}
/// <summary> This method create XML files from database and export to a folder.
/// <param name="db"> The database db contains informations which the created files need to have. </param>
/// <returns> Returns true if the new files are created. </returns>
/// </summary>
public override bool ExportFiles(DatabaseCommunicator.DatabaseCommunicator db)
{
string folderName = @"ExportFolder";
// Delete the folder if exist
if (System.IO.Directory.Exists(folderName))
{
System.IO.DirectoryInfo di = new DirectoryInfo(folderName);
foreach (FileInfo file in di.EnumerateFiles())
{
file.Delete();
}
foreach (DirectoryInfo dir in di.EnumerateDirectories())
{
dir.Delete(true);
}
}
List <string> allAirports = db.GetAirports();
foreach (string airport in allAirports)
{
List <string> routes = db.GetAirportRoutes(airport);
try
{
// Create a folder for an airport
string pathString = System.IO.Path.Combine(folderName, airport);
System.IO.Directory.CreateDirectory(pathString);
for (int i = 0; i < routes.Count; i++)
{
string route = routes[i];
List <Point> points = db.GetRoute(route);
// Create XML-file for a route
string routeXML = @"" + folderName + "/" + airport + "/" + route + ".xml";
CreateXMLFile(routeXML, points);
}
}
catch (Exception ex)
{
throw new Exception("The Export Failed!");
}
}
return(true);
}