/**
* AJAX action export processing
*/
function pmxe_wp_ajax_export()
{
if (!check_ajax_referer('wp_all_export_secure', 'security', false)) {
exit(__('Security check', 'wp_all_export_plugin'));
}
if (!current_user_can('manage_options')) {
exit(__('Security check', 'wp_all_export_plugin'));
}
$wp_uploads = wp_upload_dir();
$export = new PMXE_Export_Record();
$export->getById(PMXE_Plugin::$session->update_previous);
$exportOptions = (PMXE_Plugin::$session->has_session() ? PMXE_Plugin::$session->get_clear_session_data() : array()) + PMXE_Plugin::get_default_import_options();
wp_reset_postdata();
XmlExportEngine::$exportOptions = $exportOptions;
XmlExportEngine::$is_user_export = $exportOptions['is_user_export'];
$posts_per_page = $exportOptions['records_per_iteration'];
if ('advanced' == $exportOptions['export_type']) {
if (XmlExportEngine::$is_user_export) {
$exportQuery = eval('return new WP_User_Query(array(' . $exportOptions['wp_query'] . ', \'orderby\' => \'ID\', \'order\' => \'ASC\', \'offset\' => ' . $export->exported . ', \'number\' => ' . $posts_per_page . ' ));');
} else {
$exportQuery = eval('return new WP_Query(array(' . $exportOptions['wp_query'] . ', \'orderby\' => \'ID\', \'order\' => \'ASC\', \'offset\' => ' . $export->exported . ', \'posts_per_page\' => ' . $posts_per_page . ' ));');
}
} else {
XmlExportEngine::$post_types = $exportOptions['cpt'];
if (!in_array('users', $exportOptions['cpt'])) {
add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
$exportQuery = new WP_Query(array('post_type' => $exportOptions['cpt'], 'post_status' => 'any', 'orderby' => 'ID', 'order' => 'ASC', 'offset' => $export->exported, 'posts_per_page' => $posts_per_page));
remove_filter('posts_where', 'wp_all_export_posts_where');
remove_filter('posts_join', 'wp_all_export_posts_join');
} else {
add_action('pre_user_query', 'wp_all_export_pre_user_query', 10, 1);
$exportQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => $posts_per_page, 'offset' => $export->exported));
remove_action('pre_user_query', 'wp_all_export_pre_user_query');
}
}
XmlExportEngine::$exportQuery = $exportQuery;
$foundPosts = !XmlExportEngine::$is_user_export ? $exportQuery->found_posts : $exportQuery->get_total();
$postCount = !XmlExportEngine::$is_user_export ? $exportQuery->post_count : count($exportQuery->get_results());
if (!$export->exported) {
if (!empty($export->attch_id)) {
wp_delete_attachment($export->attch_id, true);
}
$is_secure_import = PMXE_Plugin::getInstance()->getOption('secure');
if ($is_secure_import and !empty($exportOptions['filepath'])) {
wp_all_export_remove_source(wp_all_export_get_absolute_path($exportOptions['filepath']));
$exportOptions['filepath'] = '';
}
PMXE_Plugin::$session->set('count', $foundPosts);
PMXE_Plugin::$session->save_data();
}
// if posts still exists then export them
if ($postCount) {
switch ($exportOptions['export_to']) {
case 'xml':
if (!XmlExportEngine::$is_user_export) {
pmxe_export_xml($exportQuery, $exportOptions);
} else {
pmxe_export_users_xml($exportQuery, $exportOptions);
}
break;
case 'csv':
if (!XmlExportEngine::$is_user_export) {
pmxe_export_csv($exportQuery, $exportOptions);
} else {
pmxe_export_users_csv($exportQuery, $exportOptions);
}
break;
default:
# code...
break;
}
wp_reset_postdata();
}
if ($postCount) {
$export->set(array('exported' => $export->exported + $postCount))->save();
}
if ($posts_per_page != -1 and $postCount) {
wp_send_json(array('exported' => $export->exported, 'percentage' => ceil($export->exported / $foundPosts * 100), 'done' => false, 'records_per_request' => $exportOptions['records_per_iteration']));
} else {
wp_reset_postdata();
if (file_exists(PMXE_Plugin::$session->file)) {
if ($exportOptions['export_to'] == 'xml') {
file_put_contents(PMXE_Plugin::$session->file, '</data>', FILE_APPEND);
}
$is_secure_import = PMXE_Plugin::getInstance()->getOption('secure');
if (!$is_secure_import) {
$wp_filetype = wp_check_filetype(basename(PMXE_Plugin::$session->file), null);
$attachment_data = array('guid' => $wp_uploads['baseurl'] . '/' . _wp_relative_upload_path(PMXE_Plugin::$session->file), 'post_mime_type' => $wp_filetype['type'], 'post_title' => preg_replace('/\\.[^.]+$/', '', basename(PMXE_Plugin::$session->file)), 'post_content' => '', 'post_status' => 'inherit');
$attach_id = wp_insert_attachment($attachment_data, PMXE_Plugin::$session->file);
if (!$export->isEmpty()) {
$export->set(array('attch_id' => $attach_id))->save();
}
} else {
$exportOptions['filepath'] = wp_all_export_get_relative_path(PMXE_Plugin::$session->file);
if (!$export->isEmpty()) {
$export->set(array('options' => $exportOptions))->save();
}
}
if (wp_all_export_is_compatible() and ($exportOptions['is_generate_templates'] or $exportOptions['is_generate_import'])) {
$custom_type = empty($exportOptions['cpt']) ? 'post' : $exportOptions['cpt'][0];
$templateOptions = array('type' => (!empty($exportOptions['cpt']) and $exportOptions['cpt'][0] == 'page') ? 'page' : 'post', 'wizard_type' => 'new', 'deligate' => 'wpallexport', 'custom_type' => XmlExportEngine::$is_user_export ? 'import_users' : $custom_type, 'status' => 'xpath', 'is_multiple_page_parent' => 'no', 'unique_key' => '', 'acf' => array(), 'fields' => array(), 'is_multiple_field_value' => array(), 'multiple_value' => array(), 'fields_delimiter' => array(), 'update_all_data' => 'no', 'is_update_status' => 0, 'is_update_title' => 0, 'is_update_author' => 0, 'is_update_slug' => 0, 'is_update_content' => 0, 'is_update_excerpt' => 0, 'is_update_dates' => 0, 'is_update_menu_order' => 0, 'is_update_parent' => 0, 'is_update_attachments' => 0, 'is_update_acf' => 0, 'update_acf_logic' => 'only', 'acf_list' => '', 'is_update_product_type' => 0, 'is_update_attributes' => 0, 'update_attributes_logic' => 'only', 'attributes_list' => '', 'is_update_images' => 0, 'is_update_custom_fields' => 0, 'update_custom_fields_logic' => 'only', 'custom_fields_list' => '', 'is_update_categories' => 0, 'update_categories_logic' => 'only', 'taxonomies_list' => '', 'export_id' => $export->id);
if (in_array('product', $exportOptions['cpt'])) {
$templateOptions['_virtual'] = 1;
$templateOptions['_downloadable'] = 1;
}
if (XmlExportEngine::$is_user_export) {
$templateOptions['is_update_first_name'] = 0;
$templateOptions['is_update_last_name'] = 0;
$templateOptions['is_update_role'] = 0;
$templateOptions['is_update_nickname'] = 0;
$templateOptions['is_update_description'] = 0;
$templateOptions['is_update_login'] = 0;
$templateOptions['is_update_password'] = 0;
$templateOptions['is_update_nicename'] = 0;
$templateOptions['is_update_email'] = 0;
$templateOptions['is_update_registered'] = 0;
$templateOptions['is_update_display_name'] = 0;
$templateOptions['is_update_url'] = 0;
}
if ('xml' == $exportOptions['export_to']) {
wp_all_export_prepare_template_xml($exportOptions, $templateOptions);
} else {
wp_all_export_prepare_template_csv($exportOptions, $templateOptions);
}
$options = $templateOptions + PMXI_Plugin::get_default_import_options();
if ($exportOptions['is_generate_templates']) {
$template = new PMXI_Template_Record();
$tpl_options = $options;
if ('csv' == $exportOptions['export_to']) {
$tpl_options['delimiter'] = $exportOptions['delimiter'];
}
$tpl_options['update_all_data'] = 'yes';
$tpl_options['is_update_status'] = 1;
$tpl_options['is_update_title'] = 1;
$tpl_options['is_update_author'] = 1;
$tpl_options['is_update_slug'] = 1;
$tpl_options['is_update_content'] = 1;
$tpl_options['is_update_excerpt'] = 1;
$tpl_options['is_update_dates'] = 1;
$tpl_options['is_update_menu_order'] = 1;
$tpl_options['is_update_parent'] = 1;
$tpl_options['is_update_attachments'] = 1;
$tpl_options['is_update_acf'] = 1;
$tpl_options['update_acf_logic'] = 'full_update';
$tpl_options['acf_list'] = '';
$tpl_options['is_update_product_type'] = 1;
$tpl_options['is_update_attributes'] = 1;
$tpl_options['update_attributes_logic'] = 'full_update';
$tpl_options['attributes_list'] = '';
$tpl_options['is_update_images'] = 1;
$tpl_options['is_update_custom_fields'] = 1;
$tpl_options['update_custom_fields_logic'] = 'full_update';
$tpl_options['custom_fields_list'] = '';
$tpl_options['is_update_categories'] = 1;
$tpl_options['update_categories_logic'] = 'full_update';
$tpl_options['taxonomies_list'] = '';
$tpl_data = array('name' => $exportOptions['template_name'], 'is_keep_linebreaks' => 0, 'is_leave_html' => 0, 'fix_characters' => 0, 'options' => $tpl_options);
if (!empty($exportOptions['template_name'])) {
// save template in database
$template->getByName($exportOptions['template_name'])->set($tpl_data)->save();
}
}
// associate exported posts with new import
if ($exportOptions['is_generate_import']) {
$import = new PMXI_Import_Record();
$import->getById($exportOptions['import_id']);
if (!$import->isEmpty() and $import->parent_import_id == 99999) {
$xmlPath = PMXE_Plugin::$session->file;
$root_element = '';
$historyPath = PMXE_Plugin::$session->file;
if ('csv' == $exportOptions['export_to']) {
$options['delimiter'] = $exportOptions['delimiter'];
include_once PMXI_Plugin::ROOT_DIR . '/libraries/XmlImportCsvParse.php';
$path_info = pathinfo($xmlPath);
$path_parts = explode(DIRECTORY_SEPARATOR, $path_info['dirname']);
$security_folder = array_pop($path_parts);
$target = $is_secure_import ? $wp_uploads['basedir'] . DIRECTORY_SEPARATOR . PMXE_Plugin::UPLOADS_DIRECTORY . DIRECTORY_SEPARATOR . $security_folder : $wp_uploads['path'];
$csv = new PMXI_CsvParser(array('filename' => $xmlPath, 'targetDir' => $target));
$historyPath = $csv->xml_path;
$root_element = 'node';
} else {
$root_element = 'post';
}
$import->set(array('xpath' => '/' . $root_element, 'type' => 'upload', 'options' => $options, 'root_element' => $root_element, 'path' => $xmlPath, 'name' => basename($xmlPath), 'imported' => 0, 'created' => 0, 'updated' => 0, 'skipped' => 0, 'deleted' => 0, 'iteration' => 1, 'count' => PMXE_Plugin::$session->count))->save();
$history_file = new PMXI_File_Record();
$history_file->set(array('name' => $import->name, 'import_id' => $import->id, 'path' => $historyPath, 'registered_on' => date('Y-m-d H:i:s')))->save();
$exportOptions['import_id'] = $import->id;
$export->set(array('options' => $exportOptions))->save();
}
}
}
}
$export->set(array('executing' => 0, 'canceled' => 0))->save();
wp_send_json(array('exported' => $export->exported, 'percentage' => 100, 'done' => true, 'records_per_request' => $exportOptions['records_per_iteration'], 'file' => PMXE_Plugin::$session->file));
}
}
/**
* Import all files matched by path
* @param callback[optional] $logger Method where progress messages are submmitted
* @return PMXI_Import_Record
* @chainable
*/
public function execute($logger = NULL, $cron = false)
{
$this->set('registered_on', date('Y-m-d H:i:s'))->save();
// update registered_on to indicated that job has been exectured even if no files are going to be imported by the rest of the method
$wp_uploads = wp_upload_dir();
$this->set(array('processing' => 1))->update();
// lock cron requests
wp_reset_postdata();
XmlExportEngine::$exportOptions = $this->options;
XmlExportEngine::$is_user_export = $this->options['is_user_export'];
if ('advanced' == $this->options['export_type']) {
if (XmlExportEngine::$is_user_export) {
$exportQuery = eval('return new WP_User_Query(array(' . $this->options['wp_query'] . ', \'orderby\' => \'ID\', \'order\' => \'ASC\', \'offset\' => ' . $this->exported . ', \'number\' => ' . $this->options['records_per_iteration'] . '));');
} else {
$exportQuery = eval('return new WP_Query(array(' . $this->options['wp_query'] . ', \'orderby\' => \'ID\', \'order\' => \'ASC\', \'offset\' => ' . $this->exported . ', \'posts_per_page\' => ' . $this->options['records_per_iteration'] . '));');
}
} else {
XmlExportEngine::$post_types = $this->options['cpt'];
if (!in_array('users', $this->options['cpt'])) {
add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
$exportQuery = new WP_Query(array('post_type' => $this->options['cpt'], 'post_status' => 'any', 'orderby' => 'ID', 'order' => 'ASC', 'offset' => $this->exported, 'posts_per_page' => $this->options['records_per_iteration']));
remove_filter('posts_join', 'wp_all_export_posts_join');
remove_filter('posts_where', 'wp_all_export_posts_where');
} else {
add_action('pre_user_query', 'wp_all_export_pre_user_query', 10, 1);
$exportQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => $this->options['records_per_iteration'], 'offset' => $this->exported));
remove_action('pre_user_query', 'wp_all_export_pre_user_query');
}
}
XmlExportEngine::$exportQuery = $exportQuery;
$file_path = false;
$is_secure_import = PMXE_Plugin::getInstance()->getOption('secure');
if ($this->exported == 0) {
$import = new PMXI_Import_Record();
$import->getById($this->options['import_id']);
if ($import->isEmpty()) {
$import->set(array('parent_import_id' => 99999, 'xpath' => '/', 'type' => 'upload', 'options' => array('empty'), 'root_element' => 'root', 'path' => 'path', 'imported' => 0, 'created' => 0, 'updated' => 0, 'skipped' => 0, 'deleted' => 0, 'iteration' => 1))->save();
$exportOptions = $this->options;
$exportOptions['import_id'] = $import->id;
$this->set(array('options' => $exportOptions))->save();
} else {
if ($import->parent_import_id != 99999) {
$newImport = new PMXI_Import_Record();
$newImport->set(array('parent_import_id' => 99999, 'xpath' => '/', 'type' => 'upload', 'options' => array('empty'), 'root_element' => 'root', 'path' => 'path', 'imported' => 0, 'created' => 0, 'updated' => 0, 'skipped' => 0, 'deleted' => 0, 'iteration' => 1))->save();
$exportOptions = $this->options;
$exportOptions['import_id'] = $newImport->id;
$this->set(array('options' => $exportOptions))->save();
}
}
if (!empty($this->attch_id)) {
wp_delete_attachment($this->attch_id, true);
}
$target = $is_secure_import ? wp_all_export_secure_file($wp_uploads['basedir'] . DIRECTORY_SEPARATOR . PMXE_Plugin::UPLOADS_DIRECTORY) : $wp_uploads['path'];
$file_path = $target . DIRECTORY_SEPARATOR . time() . '.' . $this->options['export_to'];
if (!$is_secure_import) {
$wp_filetype = wp_check_filetype(basename($file_path), null);
$attachment_data = array('guid' => $wp_uploads['baseurl'] . '/' . _wp_relative_upload_path($file_path), 'post_mime_type' => $wp_filetype['type'], 'post_title' => preg_replace('/\\.[^.]+$/', '', basename($file_path)), 'post_content' => '', 'post_status' => 'inherit');
$attach_id = wp_insert_attachment($attachment_data, $file_path);
$this->set(array('attch_id' => $attach_id))->save();
} else {
wp_all_export_remove_source(wp_all_export_get_absolute_path($this->options['filepath']));
$exportOptions = $this->options;
$exportOptions['filepath'] = $file_path;
$this->set(array('options' => $exportOptions))->save();
}
} else {
if (!$is_secure_import) {
$file_path = str_replace($wp_uploads['baseurl'], $wp_uploads['basedir'], wp_get_attachment_url($this->attch_id));
} else {
$file_path = wp_all_export_get_absolute_path($this->options['filepath']);
}
}
$foundPosts = !XmlExportEngine::$is_user_export ? $exportQuery->found_posts : $exportQuery->get_total();
$postCount = !XmlExportEngine::$is_user_export ? $exportQuery->post_count : count($exportQuery->get_results());
// if posts still exists then export them
if ($postCount) {
switch ($this->options['export_to']) {
case 'xml':
if (!XmlExportEngine::$is_user_export) {
$exported_to_file = pmxe_export_xml($exportQuery, $this->options, false, $cron, $file_path);
} else {
$exported_to_file = pmxe_export_users_xml($exportQuery, $this->options, false, $cron, $file_path);
}
break;
case 'csv':
if (!XmlExportEngine::$is_user_export) {
$exported_to_file = pmxe_export_csv($exportQuery, $this->options, false, $cron, $file_path, $this->exported);
} else {
$exported_to_file = pmxe_export_users_csv($exportQuery, $this->options, false, $cron, $file_path, $this->exported);
}
break;
default:
# code...
break;
}
wp_reset_postdata();
$this->set(array('exported' => $this->exported + $postCount, 'last_activity' => date('Y-m-d H:i:s'), 'processing' => 0))->save();
} else {
wp_reset_postdata();
if (file_exists($file_path)) {
if ($this->options['export_to'] == 'xml') {
file_put_contents($file_path, '</data>', FILE_APPEND);
}
if (wp_all_export_is_compatible() and ($this->options['is_generate_templates'] or $this->options['is_generate_import'])) {
$custom_type = empty($exportOptions['cpt']) ? 'post' : $exportOptions['cpt'][0];
$templateOptions = array('type' => (!empty($exportOptions['cpt']) and $exportOptions['cpt'][0] == 'page') ? 'page' : 'post', 'wizard_type' => 'new', 'deligate' => 'wpallexport', 'custom_type' => XmlExportEngine::$is_user_export ? 'import_users' : $custom_type, 'status' => 'xpath', 'is_multiple_page_parent' => 'no', 'unique_key' => '', 'acf' => array(), 'fields' => array(), 'is_multiple_field_value' => array(), 'multiple_value' => array(), 'fields_delimiter' => array(), 'update_all_data' => 'no', 'is_update_status' => 0, 'is_update_title' => 0, 'is_update_author' => 0, 'is_update_slug' => 0, 'is_update_content' => 0, 'is_update_excerpt' => 0, 'is_update_dates' => 0, 'is_update_menu_order' => 0, 'is_update_parent' => 0, 'is_update_attachments' => 0, 'is_update_acf' => 0, 'update_acf_logic' => 'only', 'acf_list' => '', 'is_update_product_type' => 1, 'is_update_attributes' => 0, 'update_attributes_logic' => 'only', 'attributes_list' => '', 'is_update_images' => 0, 'is_update_custom_fields' => 0, 'update_custom_fields_logic' => 'only', 'custom_fields_list' => '', 'is_update_categories' => 0, 'update_categories_logic' => 'only', 'taxonomies_list' => '', 'export_id' => $this->id);
if (in_array('product', $this->options['cpt'])) {
$templateOptions['_virtual'] = 1;
$templateOptions['_downloadable'] = 1;
}
if (XmlExportEngine::$is_user_export) {
$templateOptions['is_update_first_name'] = 0;
$templateOptions['is_update_last_name'] = 0;
$templateOptions['is_update_role'] = 0;
$templateOptions['is_update_nickname'] = 0;
$templateOptions['is_update_description'] = 0;
$templateOptions['is_update_login'] = 0;
$templateOptions['is_update_password'] = 0;
$templateOptions['is_update_nicename'] = 0;
$templateOptions['is_update_email'] = 0;
$templateOptions['is_update_registered'] = 0;
$templateOptions['is_update_display_name'] = 0;
$templateOptions['is_update_url'] = 0;
}
if ('xml' == $this->options['export_to']) {
wp_all_export_prepare_template_xml($this->options, $templateOptions);
} else {
wp_all_export_prepare_template_csv($this->options, $templateOptions);
}
$options = $templateOptions + PMXI_Plugin::get_default_import_options();
if ($this->options['is_generate_templates']) {
$template = new PMXI_Template_Record();
$tpl_data = array('name' => $this->options['template_name'], 'is_keep_linebreaks' => 0, 'is_leave_html' => 0, 'fix_characters' => 0, 'options' => $options);
if (!empty($this->options['template_name'])) {
// save template in database
$template->getByName($this->options['template_name'])->set($tpl_data)->save();
}
}
if ($this->options['is_generate_import']) {
$import = new PMXI_Import_Record();
$import->getById($this->options['import_id']);
if (!$import->isEmpty() and $import->parent_import_id == 99999) {
$xmlPath = $file_path;
$root_element = '';
if ('csv' == $this->options['export_to']) {
$options['delimiter'] = $this->options['delimiter'];
include_once PMXI_Plugin::ROOT_DIR . '/libraries/XmlImportCsvParse.php';
$path_parts = pathinfo($xmlPath);
$path_parts_arr = explode(DIRECTORY_SEPARATOR, $path_parts['dirname']);
$target = $is_secure_import ? $wp_uploads['basedir'] . DIRECTORY_SEPARATOR . PMXE_Plugin::UPLOADS_DIRECTORY . DIRECTORY_SEPARATOR . array_pop($path_parts_arr) : $wp_uploads['path'];
$csv = new PMXI_CsvParser(array('filename' => $xmlPath, 'targetDir' => $target));
$xmlPath = $csv->xml_path;
$root_element = 'node';
} else {
$root_element = 'post';
}
$import->set(array('xpath' => '/' . $root_element, 'type' => 'upload', 'options' => $options, 'root_element' => $root_element, 'path' => $xmlPath, 'name' => basename($xmlPath), 'imported' => 0, 'created' => 0, 'updated' => 0, 'skipped' => 0, 'deleted' => 0, 'count' => $exportQuery->found_posts))->save();
$history_file = new PMXI_File_Record();
$history_file->set(array('name' => $import->name, 'import_id' => $import->id, 'path' => $xmlPath, 'registered_on' => date('Y-m-d H:i:s')))->save();
$exportOptions = $this->options;
$exportOptions['import_id'] = $import->id;
$this->set(array('options' => $exportOptions))->save();
}
}
}
// update export file for remove access
# 1 meg at a time, you can adjust this.
$to_dirname = $wp_uploads['basedir'] . DIRECTORY_SEPARATOR . PMXE_Plugin::CRON_DIRECTORY . DIRECTORY_SEPARATOR . md5(PMXE_Plugin::getInstance()->getOption('cron_job_key') . $this->id);
if (!@is_dir($to_dirname)) {
wp_mkdir_p($to_dirname);
}
if (!@file_exists($to_dirname . DIRECTORY_SEPARATOR . 'index.php')) {
@touch($to_dirname . DIRECTORY_SEPARATOR . 'index.php');
}
$to = $to_dirname . DIRECTORY_SEPARATOR . (!empty($this->friendly_name) ? sanitize_file_name($this->friendly_name) : 'feed') . '.' . $this->options['export_to'];
$buffer_size = 1048576;
$fin = @fopen($file_path, "rb");
$fout = @fopen($to, "w");
while (!@feof($fin)) {
@fwrite($fout, @fread($fin, $buffer_size));
}
@fclose($fin);
@fclose($fout);
if ($this->options['is_scheduled'] and "" != $this->options['scheduled_email']) {
add_filter('wp_mail_content_type', array($this, 'set_html_content_type'));
$headers = 'From: ' . get_bloginfo('name') . ' <' . get_bloginfo('admin_email') . '>' . "\r\n";
$message = '<p>Export ' . $this->options['friendly_name'] . ' has been completed. You can find exported file in attachments.</p>';
wp_mail($this->options['scheduled_email'], __("WP All Export", "pmxe_plugin"), $message, $headers, array($file_path));
remove_filter('wp_mail_content_type', array($this, 'set_html_content_type'));
}
}
$this->set(array('processing' => 0, 'triggered' => 0, 'canceled' => 0, 'registered_on' => date('Y-m-d H:i:s')))->update();
}
return $this;
}
/**
* AJAX action for preview export row
*/
function pmxe_wp_ajax_export_preview()
{
if (!check_ajax_referer('wp_all_export_secure', 'security', false)) {
exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
}
if (!current_user_can('manage_options')) {
exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
}
ob_start();
$values = array();
parse_str($_POST['data'], $values);
$exportOptions = $values + (PMXE_Plugin::$session->has_session() ? PMXE_Plugin::$session->get_clear_session_data() : array()) + PMXE_Plugin::get_default_import_options();
XmlExportEngine::$exportOptions = $exportOptions;
XmlExportEngine::$is_user_export = $exportOptions['is_user_export'];
if ('advanced' == $exportOptions['export_type']) {
if (XmlExportEngine::$is_user_export) {
$exportQuery = eval('return new WP_User_Query(array(' . $exportOptions['wp_query'] . ', \'offset\' => 0, \'number\' => 10));');
} else {
$exportQuery = eval('return new WP_Query(array(' . $exportOptions['wp_query'] . ', \'offset\' => 0, \'posts_per_page\' => 10));');
}
} else {
XmlExportEngine::$post_types = $exportOptions['cpt'];
if (!in_array('users', $exportOptions['cpt'])) {
add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
$exportQuery = new WP_Query(array('post_type' => $exportOptions['cpt'], 'post_status' => 'any', 'orderby' => 'title', 'order' => 'ASC', 'posts_per_page' => 10));
remove_filter('posts_where', 'wp_all_export_posts_where');
remove_filter('posts_join', 'wp_all_export_posts_join');
} else {
add_action('pre_user_query', 'wp_all_export_pre_user_query', 10, 1);
$exportQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => 10));
remove_action('pre_user_query', 'wp_all_export_pre_user_query');
}
}
XmlExportEngine::$exportQuery = $exportQuery;
?>
<div id="post-preview" class="wpallexport-preview">
<div class="wpallexport-preview-content">
<?php
switch ($exportOptions['export_to']) {
case 'xml':
$dom = new DOMDocument('1.0', $exportOptions['encoding']);
$old = libxml_use_internal_errors(true);
$xml = !XmlExportEngine::$is_user_export ? pmxe_export_xml($exportQuery, $exportOptions, true) : pmxe_export_users_xml($exportQuery, $exportOptions, true);
$dom->loadXML($xml);
libxml_use_internal_errors($old);
$xpath = new DOMXPath($dom);
if ($elements = @$xpath->query('/data') and $elements->length) {
pmxe_render_xml_element($elements->item(0), true);
}
break;
case 'csv':
?>
<small>
<?php
$csv = !XmlExportEngine::$is_user_export ? pmxe_export_csv($exportQuery, $exportOptions, true) : pmxe_export_users_csv($exportQuery, $exportOptions, true);
if (!empty($csv)) {
$csv_rows = array_filter(explode("\n", $csv));
if ($csv_rows) {
?>
<table class="pmxe_preview" cellpadding="0" cellspacing="0">
<?php
foreach ($csv_rows as $rkey => $row) {
$cells = str_getcsv($row, $exportOptions['delimiter']);
if ($cells) {
?>
<tr>
<?php
foreach ($cells as $key => $value) {
?>
<td>
<?php
if (!$rkey) {
?>
<strong><?php
}
?>
<?php
echo $value;
?>
<?php
if (!$rkey) {
?>
</strong><?php
}
?>
</td>
<?php
}
?>
</tr>
<?php
}
}
?>
</table>
<?php
}
} else {
_e('Data not found.', 'pmxe_plugin');
}
?>
</small>
<?php
break;
default:
_e('This format is not supported.', 'pmxe_plugin');
break;
}
wp_reset_postdata();
?>
</div>
</div>
<?php
exit(json_encode(array('html' => ob_get_clean())));
die;
}