//insert carta
public static bool saveCarta(carta _infoCarta)
{
try
{
dc = new DCRestauranteDataContext();
bool res = false;
_infoCarta.estado_carta = 'A';
_infoCarta.fecha_carta = DateTime.Now;
dc.cartas.InsertOnSubmit(_infoCarta);
dc.SubmitChanges();
res = true;
return(res);
}
catch (Exception ex)
{
throw new ArgumentException("ERROR" + ex.Message);
}
}
//insert users
public static bool saveUsers(usuario _infoUser)
{
try
{
dc = new DCRestauranteDataContext();
bool res = false;
_infoUser.estado_usuario = 'A';
_infoUser.fecha_usuario = DateTime.Now;
dc.usuarios.InsertOnSubmit(_infoUser);
dc.SubmitChanges();
res = true;
return(res);
}
catch (Exception ex)
{
throw new ArgumentException("ERROR" + ex.Message);
}
}
//insert plato
public static bool savePlato(plato _infoplato)
{
try
{
dc = new DCRestauranteDataContext();
bool res = false;
_infoplato.estado_plato = 'A';
_infoplato.fecha_plato = DateTime.Now;
dc.platos.InsertOnSubmit(_infoplato);
dc.SubmitChanges();
res = true;
return(res);
}
catch (Exception ex)
{
throw new ArgumentException("ERROR" + ex.Message);
}
}