private int UpdateMovieProducerMapping(MovieViewModel movieVm, out StringBuilder errors)
{
errors = new StringBuilder();
int errorCount = 0;
try
{
_mappingService.RemoveMovieProducerMap(_currentMovie.Id, movieVm.CurrentProducerId);
}
catch (Exception ex)
{
errorCount++;
errors.Append("\nFailed to remove previous producer");
}
try
{
if (movieVm.NewProducer != null)
{
_mappingService.AddMovieProducerMap(_currentMovie, movieVm.NewProducer);
}
}
catch (Exception ex)
{
errorCount++;
errors.Append("\nFailed to map producer to movie");
}
return(errorCount);
}