private void UpdateEpisodes()
{
EnableControls(false);
var previousTitle = Text;
Text = "Aggiornamento lista episodi...";
web = transmission.Crawler;
lsEpisodes.Items.Clear();
lsEpisodes.Items.Add("Sto scaricando la lista degli episodi...");
var count = 0;
var page = 1;
do
{
var newEpisodes = web.ExtractEpisodes(web.DownloadPage(page));
count = db.AddRange(newEpisodes);
page++;
}
while(count != 0);
db.WriteTo(episodesFile);
lsEpisodes.Items.Clear();
lsEpisodes.Items.AddRange(db.GetRange());
Text = previousTitle;
updatedTrasmission[transmission.Code] = true;
EnableControls(true);
}