<?php
/** @var $user WP_User */
?>

<?php foreach (NextendSocialLogin::$enabledProviders AS $provider): ?>
    <?php
    $settings = $provider->settings;
    if (!$provider->isUserConnected($user->ID)) continue;
    $hasData = false;
    ob_start();
    ?>

    <h2><?php echo $provider->getLabel(); ?></h2>

    <table class="form-table">
        <tbody>
            <?php foreach ($provider->getSyncFields() AS $fieldName => $fieldData): ?>
                <tr>
                    <?php
                    $meta_key = $settings->get('sync_fields/fields/' . $fieldName . '/meta_key');
                    $value    = get_user_meta($user->ID, $meta_key, true);
                    if (isset($value) && $value !== '') {
                        ?>
                        <th><label><?php echo $fieldData['label'] ?></label></th>
                        <td>
                                <?php

                                $unSerialized = maybe_unserialize($value);
                                if (is_array($unSerialized) || is_object($unSerialized)) {

                                    echo "<pre>";
                                    print_r(formatUserMeta((array)$unSerialized));

                                    echo "</pre>";
                                } else {
                                    echo esc_html($value);
                                }
                                $hasData = true;
                                ?>
                        </td>
                        <?php
                    }
                    ?>
                </tr>
            <?php endforeach; ?>

        </tbody>
    </table>
    <?php
    if ($hasData) {
        echo ob_get_clean();
    } else {
        ob_end_clean();
    }
    ?>
<?php endforeach; ?>

<?php

function formatUserMeta($user_meta, $level = '') {
    $formatted_usermeta = '';
    if (is_array($user_meta)) {
        foreach ($user_meta as $meta_key => $meta_value) {
            $formatted_usermeta .= formatUserMeta($meta_value, $level . '[' . $meta_key . ']');
        }
    } else {
        $formatted_usermeta .= "\n" . $level . ' = ' . $user_meta;
    }

    return $formatted_usermeta;
}