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());
}
