public int DeleteBook(BookMaster book) { int returnValue = 0; _appDbContext.BookMaster.Remove(book); try { returnValue = _appDbContext.SaveChanges(); } catch (Exception e) { Console.WriteLine(e.Message); } return(returnValue); }
public int UpdateBook(BookMaster book) { _appDbContext.BookMaster.Update(book); return(_appDbContext.SaveChanges()); }