public static string CheckIfSame(this string str, string oldname = null)
{
if (_podcastRepository.GetAll().ToList().Count > 0)
{
if (_podcastRepository.GetPodcast(str) != null && oldname != str)
{
{
throw new SameValueException();
}
}
}
return(str);
}
public PodCast GetPodCast(string name)
{
return(_podcastRepository.GetPodcast(name));;
}