public void Create(Category category)
{
try
{
db.Categories.Add(category);
db.SaveChanges();
}
catch (Exception ex)
{
throw new Exception("Error : " + ex.Message);
}
}
public void Create(Author author)
{
try
{
db.Authors.Add(author);
db.SaveChanges();
}
catch (Exception ex)
{
throw new Exception("error : " + ex.Message);
}
}