public void UpdateMovieDirector(Movie movie, Director director)
{
var movieName = movie.Name;
var dirName = director.Name;
try
{
semaphore.WaitAsync();
queue.ChckAndAddToMovieList(movieName);
queue.ChckAndAddToDirectorList(dirName);
UpdateMovieAfterASociation(movie);
UpdateDirectorAfterAsociation(director);
}
catch (EntityBeingModifiedException entitiyBeingMod)
{
throw entitiyBeingMod;
}
catch (DataBaseException entityNotFound)
{
throw entityNotFound;
}
finally
{
RemoveDirectorAndMovieFromQueue(movieName, dirName);
semaphore.Release();
}
}
public void DeleteDirector(string directorName)
{
queue.ChckAndAddToDirectorList(directorName);
try
{
semaphore.WaitAsync();
var indexToDelete = directors.FindIndex(dir => dir.Name.Equals(directorName));
if (indexToDelete == -1)
{
queue.RemoveDirectorFromQueue(directorName);
throw new DataBaseException("No se encontro el director solicitado");
}
directors.RemoveAt(indexToDelete);
}
finally
{
semaphore.Release();
queue.RemoveDirectorFromQueue(directorName);
}
}
