public void AddGenre(GenreDM genreDM)
{
UOW.Genres.Create(new Genre
{
Name = genreDM.Name
});
UOW.Save();
}
public ActionResult DeleteConfirmed(int id)
{
GenreDM genreDM = service.GetGenre(Convert.ToInt32(id));
bool flag = service.DeleteGenre(genreDM);
if (flag)
{
return(RedirectToAction("Index"));
}
else
{
return(RedirectToAction("Error", new { id = id }));
}
}
public void UpdateGenre(GenreDM genreDM)
{
try
{
UOW.Genres.Update(new Genre
{
GenreID = genreDM.GenreID,
Name = genreDM.Name
});
UOW.Save();
}
catch (Exception ex)
{
throw new DataException(ex.Message, "Error in updating Genre");
}
}
public bool DeleteGenre(GenreDM genreDM)
{
try
{
Genre genre = UOW.Genres.Get(genreDM.GenreID);
if (UOW.Books.Find(b => b.GenreID
== genre.GenreID).Count() == 0)
{
UOW.Genres.Delete(genre.GenreID);
UOW.Save();
return(true);
}
return(false);
}
catch (Exception ex)
{
throw new DataException(ex.Message, "Error in deleting Genre");
}
}
public GenreView(GenreDM genre)
{
GenreID = genre.GenreID;
Name = genre.Name;
}
