@Override
public boolean update(Estilo est) throws SQLException {
boolean resul = false;
if (est != null && !est.equals(new Estilo())) {
DbConnection conn = new DbConnection();
String sql =
"UPDATE `estilo` SET `nombre`= ? , `descripcion`= ?, `codigo`= ? WHERE `id`= ? ;";
PreparedStatement consulta = conn.getConnection().prepareStatement(sql);
consulta.setString(1, est.getNombre());
consulta.setString(2, est.getDescripcion());
consulta.setString(3, est.getCodigo());
consulta.setInt(4, est.getId());
if (consulta.executeUpdate() == 1) {
resul = true;
}
cerrarPeticion(conn, consulta);
}
return resul;
}
@Override
public int insert(Estilo est) throws SQLException {
int resul = -1;
if (est != null && !est.equals(new Estilo())) {
DbConnection conn = new DbConnection();
String sql = "INSERT INTO `estilo` (`nombre`,`descripcion`, `codigo` ) VALUES ( ?, ?, ? );";
PreparedStatement consulta =
conn.getConnection().prepareStatement(sql, PreparedStatement.RETURN_GENERATED_KEYS);
consulta.setString(1, est.getNombre());
consulta.setString(2, est.getDescripcion());
consulta.setString(3, est.getCodigo());
if (consulta.executeUpdate() == 1) {
ResultSet generatedKeys = consulta.getGeneratedKeys();
if (generatedKeys.next()) {
resul = generatedKeys.getInt(1);
est.setId(resul);
}
}
cerrarPeticion(conn, consulta);
}
return resul;
}