public void RunImport()
{
var channels = db.GetChannelsList();
int i = 0;
foreach (ChannelDto channel in channels)
{
tasks[i++] = Task.Factory.StartNew(() => StartImportChannel(channel.id, channel.program_url));
}
Task.WaitAll(tasks);
Console.WriteLine("Removing incorrect data...");
db.DeleteProgramsWithIncorrectEndDate();
Console.WriteLine("Import has finished!");
}