static function migrate()
{
global $wpdb;
$old_table = maxUtils::get_buttons_table_name(true);
$table = maxUtils::get_buttons_table_name();
if (!self::maxbuttons_database_table_exists($old_table)) {
return;
}
$sql = "SELECT id from {$table}";
$result = $wpdb->get_results($sql, ARRAY_A);
if (count($result) > 0) {
return;
}
// don't do this if table already has data.
$sql = "SELECT * FROM {$old_table}";
$rows = $wpdb->get_results($sql, ARRAY_A);
if (count($rows) == 0) {
// no button in all table; all is good.
return true;
}
foreach ($rows as $row) {
$data = static::convertOldFields($row);
$id = $data["id"];
global $wpdb;
$wpdb->insert($table, array("id" => $id));
//$data = apply_filters("mb-migration-data",$data, $row);
$button = new maxButton();
$button->set($id);
$button->save($data);
}
}
