function stepped_import_do()
{
if (!defined('WP_LOAD_IMPORTERS')) {
define('WP_LOAD_IMPORTERS', true);
}
include_once STEPPED_IMPORTER_PATH . 'wordpress-importer/wordpress-importer.php';
include_once STEPPED_IMPORTER_PATH . 'wordpress-importer/import-class.php';
$import_filepath = STEPPED_IMPORTER_PATH . 'data/content.xml';
ob_start();
$wp_import = new wpGrade_import();
$wp_import->fetch_attachments = true;
$wp_import->import_posts_pages($import_filepath, $_POST['step_number'], $_POST['number_of_steps']);
echo ob_get_contents();
ob_end_clean();
}
}
//check if the wp import class is available, this class handles the wordpress XML files. If not, include it
if (!class_exists('WPGrade_WP_Import')) {
$class_wp_import = wpgrade::themefilepath('inc/import/wordpress-importer/wordpress-importer.php');
if (file_exists($class_wp_import)) {
require_once $class_wp_import;
} else {
$wpGrade_importerError = true;
}
}
if ($wpGrade_importerError !== false) {
$response['id'] = new WP_Error('import_posts_pages_noscript', 'The Auto importing script could not be loaded. Please use the <a href="' . admin_url('import.php') . '">WordPress default import</a> and import the .XML file provided in the archive you\'ve received on purchase manually.');
} else {
if (class_exists('WPGrade_WP_Import')) {
include_once 'wordpress-importer/wpgrade-import-class.php';
}
if (!is_file($import_filepath . '.xml')) {
$response['id'] = new WP_Error('import_posts_pages_nofile', 'The XML file containing the demo data could not be found or could not be read in <pre>' . wpgrade::themefilepath('inc/import/demo-data') . '</pre><br/> You might want to try to set the file permission to 777.<br/>If this doesn\'t work please use the <a href="' . admin_url('import.php') . '">WordPress default import</a> and import the .XML file provided in the archive you\'ve received on purchase manually.');
} else {
ob_start();
$wp_import = new wpGrade_import();
$wp_import->fetch_attachments = true;
$response['id'] = $wp_import->import_posts_pages($import_filepath . '.xml', $response['supplemental']['stepNumber'], $response['supplemental']['numberOfSteps']);
//after the last step we assign the menus to the proper locations
if ($response['supplemental']['stepNumber'] == $response['supplemental']['numberOfSteps']) {
$wp_import->set_menus();
}
$response['data'] = ob_get_contents();
ob_end_clean();
}
}
