//Een nieuw genre toevoegen in database
public static int AddGenre(Genre genre)
{
try
{
String sSQL = "INSERT INTO Genre(Name) VALUES(@Name)";
DbParameter par1 = Database.AddParameter("@Name", genre.Name);
if (par1.Value == null) par1.Value = DBNull.Value;
DbParameter[] pars = new DbParameter[] { par1 };
int affected = Database.ModifyData(sSQL, pars);
return affected;
}
catch (Exception ex) { Console.WriteLine(ex.Message); return 0; }
}
//Een bestaand genre bewerken
public static int EditGenre(Genre genre)
{
try
{
String sSQL = "Update Genre Set Name=@Name WHERE ID=@ID";
DbParameter par1 = Database.AddParameter("@Name", genre.Name);
if (par1.Value == null) par1.Value = DBNull.Value;
DbParameter par2 = Database.AddParameter("@ID", genre.Id);
if (par2.Value == null) par2.Value = DBNull.Value;
DbParameter[] pars = new DbParameter[] { par1, par2 };
int affected = Database.ModifyData(sSQL, pars);
return affected;
}
catch (Exception ex) { Console.WriteLine(ex.Message); return 0; }
}
