/**
* Re-run import
*/
public function update()
{
$id = $this->input->get('id');
PMXI_Plugin::$session->clean_session($id);
$action_type = false;
$this->data['import'] = $item = new PMXI_Import_Record();
if (!$id or $item->getById($id)->isEmpty()) {
wp_redirect($this->baseUrl);
die;
}
$this->data['isWizard'] = false;
$default = PMXI_Plugin::get_default_import_options();
$DefaultOptions = $item->options + $default;
foreach (PMXI_Admin_Addons::get_active_addons() as $class) {
if (class_exists($class)) {
$DefaultOptions += call_user_func(array($class, "get_default_import_options"));
}
}
$this->data['post'] =& $DefaultOptions;
$this->data['source'] = array('path' => $item->path, 'root_element' => $item->root_element);
$this->data['xpath'] = $item->xpath;
$this->data['count'] = $item->count;
$history = new PMXI_File_List();
$history->setColumns('id', 'name', 'registered_on', 'path')->getBy(array('import_id' => $item->id), 'id DESC');
if ($history->count()) {
foreach ($history as $file) {
if (@file_exists($file['path'])) {
$this->data['locfilePath'] = $file['path'];
break;
}
}
}
$chunks = 0;
if ($this->input->post('is_confirmed') and check_admin_referer('confirm', '_wpnonce_confirm')) {
$continue = $this->input->post('is_continue', 'no');
// mark action type ad continue
if ($continue == 'yes') {
$action_type = 'continue';
}
$filePath = '';
// upload new file in case when import is not continue
if (empty(PMXI_Plugin::$session->chunk_number)) {
if ($item->type == 'upload') {
// retrieve already uploaded file
$uploader = new PMXI_Upload(trim($item->path), $this->errors, rtrim(str_replace(basename($item->path), '', $item->path), '/'));
$upload_result = $uploader->upload();
if ($upload_result instanceof WP_Error) {
$this->errors = $upload_result;
} else {
$filePath = $upload_result['filePath'];
}
}
if (empty($item->options['encoding'])) {
$currentOptions = $item->options;
$currentOptions['encoding'] = 'UTF-8';
$item->set(array('options' => $currentOptions))->update();
}
@set_time_limit(0);
$local_paths = !empty($local_paths) ? $local_paths : array($filePath);
foreach ($local_paths as $key => $path) {
if (!empty($action_type) and $action_type == 'continue') {
$chunks = $item->count;
} else {
$file = new PMXI_Chunk($path, array('element' => $item->root_element, 'encoding' => $item->options['encoding']));
while ($xml = $file->read()) {
if (!empty($xml)) {
PMXI_Import_Record::preprocessXml($xml);
$xml = "<?xml version=\"1.0\" encoding=\"" . $item->options['encoding'] . "\"?>" . "\n" . $xml;
$dom = new DOMDocument('1.0', !empty($item->options['encoding']) ? $item->options['encoding'] : 'UTF-8');
$old = libxml_use_internal_errors(true);
$dom->loadXML($xml);
// FIX: libxml xpath doesn't handle default namespace properly, so remove it upon XML load
libxml_use_internal_errors($old);
$xpath = new DOMXPath($dom);
if ($elements = @$xpath->query($item->xpath) and !empty($elements) and !empty($elements->length)) {
$chunks += $elements->length;
}
unset($dom, $xpath, $elements);
}
}
unset($file);
}
!$key and $filePath = $path;
}
if (empty($chunks)) {
$this->errors->add('form-validation', __('No matching elements found for Root element and XPath expression specified', 'wp_all_import_plugin'));
}
}
if ($chunks) {
// xml is valid
if (!PMXI_Plugin::is_ajax() and empty(PMXI_Plugin::$session->chunk_number)) {
// compose data to look like result of wizard steps
$sesson_data = array('filePath' => $filePath, 'source' => array('name' => $item->name, 'type' => $item->type, 'path' => $item->path, 'root_element' => $item->root_element), 'feed_type' => $item->feed_type, 'update_previous' => $item->id, 'parent_import_id' => $item->parent_import_id, 'xpath' => $item->xpath, 'options' => $item->options, 'encoding' => !empty($item->options['encoding']) ? $item->options['encoding'] : 'UTF-8', 'is_csv' => !empty($item->options['delimiter']) ? $item->options['delimiter'] : PMXI_Plugin::$is_csv, 'csv_path' => PMXI_Plugin::$csv_path, 'chunk_number' => 1, 'log' => '', 'warnings' => 0, 'errors' => 0, 'start_time' => 0, 'pointer' => 1, 'count' => isset($chunks) ? $chunks : 0, 'local_paths' => !empty($local_paths) ? $local_paths : array(), 'action' => (!empty($action_type) and $action_type == 'continue') ? 'continue' : 'update', 'nonce' => wp_create_nonce('import'));
foreach ($sesson_data as $key => $value) {
PMXI_Plugin::$session->set($key, $value);
}
PMXI_Plugin::$session->save_data();
}
$item->set(array('canceled' => 0, 'failed' => 0))->update();
// deligate operation to other controller
$controller = new PMXI_Admin_Import();
$controller->data['update_previous'] = $item;
$controller->process();
return;
}
}
$this->render('admin/import/confirm');
}
/**
* Reimport
*/
public function update()
{
$id = $this->input->get('id');
$action_type = $this->input->get('type');
$this->data['item'] = $item = new PMXI_Import_Record();
if (!$id or $item->getById($id)->isEmpty()) {
wp_redirect($this->baseUrl);
die;
}
pmxi_session_unset();
$chunks = 0;
if ($this->input->post('is_confirmed')) {
check_admin_referer('update-import', '_wpnonce_update-import');
$uploads = wp_upload_dir();
if (empty(PMXI_Plugin::$session->data['pmxi_import']['chunk_number'])) {
if (in_array($item->type, array('upload'))) {
// if import type NOT URL
if (preg_match('%\\W(zip)$%i', trim(basename($item->path)))) {
include_once PMXI_Plugin::ROOT_DIR . '/libraries/pclzip.lib.php';
$archive = new PclZip(trim($item->path));
if (($v_result_list = $archive->extract(PCLZIP_OPT_PATH, $uploads['path'], PCLZIP_OPT_REPLACE_NEWER)) == 0) {
$this->errors->add('form-validation', 'Failed to open uploaded ZIP archive : ' . $archive->errorInfo(true));
} else {
$filePath = '';
if (!empty($v_result_list)) {
foreach ($v_result_list as $unzipped_file) {
if ($unzipped_file['status'] == 'ok' and preg_match('%\\W(xml|csv|txt|dat|psv)$%i', trim($unzipped_file['stored_filename']))) {
$filePath = $unzipped_file['filename'];
break;
}
}
}
if ($uploads['error']) {
$this->errors->add('form-validation', __('Can not create upload folder. Permision denied', 'pmxi_plugin'));
}
if (empty($filePath)) {
$zip = zip_open(trim($item->path));
if (is_resource($zip)) {
while ($zip_entry = zip_read($zip)) {
$filePath = zip_entry_name($zip_entry);
$fp = fopen($uploads['path'] . "/" . $filePath, "w");
if (zip_entry_open($zip, $zip_entry, "r")) {
$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
fwrite($fp, "{$buf}");
zip_entry_close($zip_entry);
fclose($fp);
}
break;
}
zip_close($zip);
} else {
$this->errors->add('form-validation', __('Failed to open uploaded ZIP archive. Can\'t extract files.', 'pmxi_plugin'));
}
}
if (preg_match('%\\W(csv|txt|dat|psv)$%i', trim($filePath))) {
// If CSV file found in archieve
if ($uploads['error']) {
$this->errors->add('form-validation', __('Can not create upload folder. Permision denied', 'pmxi_plugin'));
}
include_once PMXI_Plugin::ROOT_DIR . '/libraries/XmlImportCsvParse.php';
$csv = new PMXI_CsvParser($filePath, true, '', !empty($item->options['delimiter']) ? $item->options['delimiter'] : '', !empty($item->options['encoding']) ? $item->options['encoding'] : '');
// create chunks
$filePath = $csv->xml_path;
}
}
} elseif (preg_match('%\\W(csv|txt|dat|psv)$%i', trim($item->path))) {
// If CSV file uploaded
if ($uploads['error']) {
$this->errors->add('form-validation', __('Can not create upload folder. Permision denied', 'pmxi_plugin'));
}
include_once PMXI_Plugin::ROOT_DIR . '/libraries/XmlImportCsvParse.php';
$csv = new PMXI_CsvParser($item->path, true, '', !empty($item->options['delimiter']) ? $item->options['delimiter'] : '', !empty($item->options['encoding']) ? $item->options['encoding'] : '');
$filePath = $csv->xml_path;
} elseif (preg_match('%\\W(gz)$%i', trim($item->path))) {
// If gz file uploaded
$fileInfo = pmxi_gzfile_get_contents($item->path);
if (!is_wp_error($fileInfo)) {
$filePath = $fileInfo['localPath'];
// detect CSV or XML
if ($fileInfo['type'] == 'csv') {
// it is CSV file
include_once PMXI_Plugin::ROOT_DIR . '/libraries/XmlImportCsvParse.php';
$csv = new PMXI_CsvParser($filePath, true, '', !empty($item->options['delimiter']) ? $item->options['delimiter'] : '', !empty($item->options['encoding']) ? $item->options['encoding'] : '');
// create chunks
$filePath = $csv->xml_path;
}
} else {
$this->errors->add('form-validation', $fileInfo->get_error_message());
}
} else {
// If XML file uploaded
$filePath = $item->path;
}
}
@set_time_limit(0);
$local_paths = !empty($local_paths) ? $local_paths : array($filePath);
foreach ($local_paths as $key => $path) {
if (!empty($action_type) and $action_type == 'continue') {
$chunks = $item->count;
} else {
$file = new PMXI_Chunk($path, array('element' => $item->root_element, 'encoding' => $item->options['encoding']));
while ($xml = $file->read()) {
if (!empty($xml)) {
PMXI_Import_Record::preprocessXml($xml);
$xml = "<?xml version=\"1.0\" encoding=\"" . $item->options['encoding'] . "\"?>" . "\n" . $xml;
$dom = new DOMDocument('1.0', !empty($item->options['encoding']) ? $item->options['encoding'] : 'UTF-8');
$old = libxml_use_internal_errors(true);
$dom->loadXML($xml);
// FIX: libxml xpath doesn't handle default namespace properly, so remove it upon XML load
libxml_use_internal_errors($old);
$xpath = new DOMXPath($dom);
if ($elements = @$xpath->query($item->xpath) and !empty($elements) and !empty($elements->length)) {
$chunks += $elements->length;
}
unset($dom, $xpath, $elements);
}
}
unset($file);
}
!$key and $filePath = $path;
}
if (empty($chunks)) {
$this->errors->add('form-validation', __('No matching elements found for Root element and XPath expression specified', 'pmxi_plugin'));
}
}
if ($chunks) {
// xml is valid
if (!PMXI_Plugin::is_ajax() and empty(PMXI_Plugin::$session->data['pmxi_import']['chunk_number'])) {
// compose data to look like result of wizard steps
PMXI_Plugin::$session['pmxi_import'] = array('filePath' => $filePath, 'source' => array('name' => $item->name, 'type' => $item->type, 'path' => $item->path, 'root_element' => $item->root_element), 'feed_type' => $item->feed_type, 'update_previous' => $item->id, 'parent_import_id' => $item->parent_import_id, 'xpath' => $item->xpath, 'template' => $item->template, 'options' => $item->options, 'encoding' => !empty($item->options['encoding']) ? $item->options['encoding'] : 'UTF-8', 'is_csv' => !empty($item->options['delimiter']) ? $item->options['delimiter'] : PMXI_Plugin::$is_csv, 'csv_path' => PMXI_Plugin::$csv_path, 'scheduled' => $item->scheduled, 'chunk_number' => 1, 'log' => '', 'warnings' => 0, 'errors' => 0, 'start_time' => 0, 'pointer' => 1, 'count' => isset($chunks) ? $chunks : 0, 'local_paths' => !empty($local_paths) ? $local_paths : array(), 'action' => (!empty($action_type) and $action_type == 'continue') ? 'continue' : 'update');
pmxi_session_commit();
}
// deligate operation to other controller
$controller = new PMXI_Admin_Import();
$controller->data['update_previous'] = $item;
$controller->process();
return;
}
}
$this->render();
}