本文整理匯總了PHP中PMXI_Plugin::is_ajax方法的典型用法代碼示例。如果您正苦於以下問題：PHP PMXI_Plugin::is_ajax方法的具體用法？PHP PMXI_Plugin::is_ajax怎麽用？PHP PMXI_Plugin::is_ajax使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類PMXI_Plugin的用法示例。
在下文中一共展示了PMXI_Plugin::is_ajax方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: delete_missing_records
public function delete_missing_records($logger, $iteration)
{
if (!empty($this->options['is_delete_missing']) and $this->options['duplicate_matching'] == 'auto') {
empty($this->deleted) and $logger and call_user_func($logger, __('Removing previously imported posts which are no longer actual...', 'wp_all_import_plugin'));
$postList = new PMXI_Post_List();
$args = array('import_id' => $this->id, 'iteration !=' => $iteration);
if (!empty($this->options['is_import_specified'])) {
$args['specified'] = 1;
}
$missing_ids = array();
$missingPosts = $postList->getBy($args);
if (!$missingPosts->isEmpty()) {
foreach ($missingPosts as $missingPost) {
$missing_ids[] = $missingPost;
}
}
// Delete posts from database
if (!empty($missing_ids) && is_array($missing_ids)) {
$logger and call_user_func($logger, __('<b>ACTION</b>: pmxi_delete_post', 'wp_all_import_plugin'));
$logger and call_user_func($logger, __('Deleting posts from database', 'wp_all_import_plugin'));
$missing_ids_arr = array_chunk($missing_ids, $this->options['records_per_request']);
foreach ($missing_ids_arr as $key => $missingPostRecords) {
if (!empty($missingPostRecords)) {
foreach ($missingPostRecords as $k => $missingPostRecord) {
$to_delete = true;
// Instead of deletion, set Custom Field
if ($this->options['is_update_missing_cf']) {
update_post_meta($missingPostRecord['post_id'], $this->options['update_missing_cf_name'], $this->options['update_missing_cf_value']);
$to_delete = false;
$logger and call_user_func($logger, sprintf(__('Instead of deletion post with ID `%s`, set Custom Field `%s` to value `%s`', 'wp_all_import_plugin'), $missingPostRecord['post_id'], $this->options['update_missing_cf_name'], $this->options['update_missing_cf_value']));
}
// Instead of deletion, change post status to Draft
if ($this->options['set_missing_to_draft']) {
if ($final_post_type = get_post_type($missingPostRecord['post_id']) and $final_post_type != 'product_variation') {
$this->wpdb->update($this->wpdb->posts, array('post_status' => 'draft'), array('ID' => $missingPostRecord['post_id']));
$logger and call_user_func($logger, sprintf(__('Instead of deletion, change post with ID `%s` status to Draft', 'wp_all_import_plugin'), $missingPostRecord['post_id']));
}
$to_delete = false;
}
$to_delete = apply_filters('wp_all_import_is_post_to_delete', $to_delete, $missingPostRecord['post_id'], $this);
if ($to_delete) {
// Remove attachments
empty($this->options['is_keep_attachments']) and wp_delete_attachments($missingPostRecord['post_id'], true, 'files');
// Remove images
empty($this->options['is_keep_imgs']) and wp_delete_attachments($missingPostRecord['post_id'], true, 'images');
// Clear post's relationships
if ($this->options['custom_type'] != "import_users") {
wp_delete_object_term_relationships($missingPostRecord['post_id'], get_object_taxonomies('' != $this->options['custom_type'] ? $this->options['custom_type'] : 'post'));
}
} else {
$postRecord = new PMXI_Post_Record();
$postRecord->getById($missingPostRecord['id']);
if (!$postRecord->isEmpty()) {
$postRecord->set(array('iteration' => $iteration))->save();
}
do_action('pmxi_missing_post', $missingPostRecord['post_id']);
unset($missingPostRecords[$k]);
}
}
if (!empty($missingPostRecords)) {
$ids = array();
foreach ($missingPostRecords as $k => $missingPostRecord) {
$ids[] = $missingPostRecord['post_id'];
}
do_action('pmxi_delete_post', $ids);
if ($this->options['custom_type'] == "import_users") {
$sql = "delete a,b\n\t\t\t\t\t\t\t\tFROM " . $this->wpdb->users . " a\n\t\t\t\t\t\t\t\tLEFT JOIN " . $this->wpdb->usermeta . " b ON ( a.ID = b.user_id )\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\tWHERE a.ID IN (" . implode(',', $ids) . ");";
} else {
$sql = "delete a,b,c\n\t\t\t\t\t\t\t\tFROM " . $this->wpdb->posts . " a\n\t\t\t\t\t\t\t\tLEFT JOIN " . $this->wpdb->term_relationships . " b ON ( a.ID = b.object_id )\n\t\t\t\t\t\t\t\tLEFT JOIN " . $this->wpdb->postmeta . " c ON ( a.ID = c.post_id )\t\t\t\t\n\t\t\t\t\t\t\t\tWHERE a.ID IN (" . implode(',', $ids) . ");";
}
$this->wpdb->query($sql);
// Delete record form pmxi_posts
$sql = "DELETE FROM " . PMXI_Plugin::getInstance()->getTablePrefix() . "posts WHERE post_id IN (" . implode(',', $ids) . ") AND import_id = %d";
$this->wpdb->query($this->wpdb->prepare($sql, $this->id));
$this->set(array('deleted' => $this->deleted + count($ids)))->update();
$logger and call_user_func($logger, sprintf(__('%d Posts deleted from database. IDs (%s)', 'wp_all_import_plugin'), $this->deleted, implode(",", $ids)));
}
}
if (PMXI_Plugin::is_ajax() and "ajax" == $this->options['import_processing']) {
break;
}
}
return (count($missing_ids_arr) > 1 and "ajax" == $this->options['import_processing']) ? false : true;
}
}
return true;
}示例2: update
/**
* 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();
//.........這裏部分代碼省略.........
示例3: process
/**
* Import processing step (status console)
*/
public function process($save_history = true)
{
$wp_uploads = wp_upload_dir();
$import = $this->data['update_previous'];
$logger = create_function('$m', 'echo "<div class=\\"progress-msg\\">$m</div>\\n"; if ( "" != strip_tags(pmxi_strip_tags_content($m)) and !empty(PMXI_Plugin::$session[\'pmxi_import\'][\'log\'])) { PMXI_Plugin::$session[\'pmxi_import\'][\'log\'] .= "<p>".strip_tags(pmxi_strip_tags_content($m))."</p>"; flush(); }');
if (!PMXI_Plugin::is_ajax()) {
$import->set((empty(PMXI_Plugin::$session->data['pmxi_import']['source']) ? array() : PMXI_Plugin::$session->data['pmxi_import']['source']) + array('xpath' => PMXI_Plugin::$session->data['pmxi_import']['xpath'], 'template' => PMXI_Plugin::$session->data['pmxi_import']['template'], 'options' => PMXI_Plugin::$session->data['pmxi_import']['options'], 'count' => PMXI_Plugin::$session->data['pmxi_import']['count'], 'friendly_name' => PMXI_Plugin::$session->data['pmxi_import']['options']['friendly_name'], 'feed_type' => PMXI_Plugin::$session->data['pmxi_import']['feed_type'], 'parent_import_id' => $this->data['update_previous']->isEmpty() ? PMXI_Plugin::$session->data['pmxi_import']['parent_import_id'] : $this->data['update_previous']->parent_import_id, 'queue_chunk_number' => 0, 'triggered' => 0, 'processing' => 0, 'iteration' => !empty($import->iteration) ? $import->iteration : 0))->save();
if (PMXI_Plugin::$session->data['pmxi_import']['action'] != 'continue') {
// store import info in database
$import->set(array('imported' => 0, 'created' => 0, 'updated' => 0, 'skipped' => 0))->update();
}
foreach (get_taxonomies() as $tax) {
delete_transient("pmxi_{$tax}_terms");
}
do_action('pmxi_before_xml_import', $import->id);
PMXI_Plugin::$session['pmxi_import']['update_previous'] = $import->id;
// unlick previous files
$history = new PMXI_File_List();
$history->setColumns('id', 'name', 'registered_on', 'path')->getBy(array('import_id' => $import->id), 'id DESC');
if ($history->count()) {
foreach ($history as $file) {
if (@file_exists($file['path']) and $file['path'] != PMXI_Plugin::$session->data['pmxi_import']['filePath']) {
@unlink($file['path']);
}
$history_file = new PMXI_File_Record();
$history_file->getBy('id', $file['id']);
if (!$history_file->isEmpty()) {
$history_file->delete();
}
}
}
if ($save_history) {
$history_file = new PMXI_File_Record();
$history_file->set(array('name' => $import->name, 'import_id' => $import->id, 'path' => PMXI_Plugin::$session->data['pmxi_import']['filePath'], 'contents' => $this->get_xml(), 'registered_on' => date('Y-m-d H:i:s')))->save();
}
/*
Split file up into 1000 record chunks.
This option will decrease the amount of slowdown experienced at the end of large imports.
The slowdown is partially caused by the need for WP All Import to read deeper and deeper into the file on each successive iteration.
Splitting the file into pieces means that, for example, instead of having to read 19000 records into a 20000 record file when importing the last 1000 records,
WP All Import will just split it into 20 chunks, and then read the last chunk from the beginning.
*/
if ("ajax" == $import->options['import_processing'] and $import->count > PMXI_Plugin::getInstance()->getOption('large_feed_limit') and $import->options['chuncking']) {
$chunk_files = array();
if (!empty(PMXI_Plugin::$session->data['pmxi_import']['local_paths'])) {
$records_count = 0;
$chunk_records_count = 0;
$feed = "<?xml version=\"1.0\" encoding=\"" . $import->options['encoding'] . "\"?>" . "\n" . "<pmxi_records>";
foreach (PMXI_Plugin::$session->data['pmxi_import']['local_paths'] as $key => $path) {
$file = new PMXI_Chunk($path, array('element' => $import->root_element, 'encoding' => $import->options['encoding']));
// loop through the file until all lines are read
while ($xml = $file->read()) {
if (!empty($xml)) {
PMXI_Import_Record::preprocessXml($xml);
$chunk = "<?xml version=\"1.0\" encoding=\"" . $import->options['encoding'] . "\"?>" . "\n" . $xml;
$dom = new DOMDocument('1.0', $import->options['encoding']);
$old = libxml_use_internal_errors(true);
$dom->loadXML($chunk);
// 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($import->xpath) and $elements->length) {
$records_count += $elements->length;
$chunk_records_count += $elements->length;
$feed .= $xml;
}
}
if ($chunk_records_count == PMXI_Plugin::getInstance()->getOption('large_feed_limit') or $records_count == $import->count) {
$feed .= "</pmxi_records>";
$chunk_file_path = $wp_uploads['path'] . "/pmxi_chunk_" . count($chunk_files) . "_" . basename($path);
file_put_contents($chunk_file_path, $feed);
$chunk_files[] = $chunk_file_path;
$chunk_records_count = 0;
$feed = "<?xml version=\"1.0\" encoding=\"" . $import->options['encoding'] . "\"?>" . "\n" . "<pmxi_records>";
}
}
}
PMXI_Plugin::$session['pmxi_import']['local_paths'] = $chunk_files;
}
}
pmxi_session_commit();
$this->render();
wp_ob_end_flush_all();
flush();
@set_time_limit(0);
if ("ajax" == $import->options['import_processing']) {
die;
}
} elseif (empty($import->id)) {
$import = new PMXI_Import_Record();
$import->getById(PMXI_Plugin::$session->data['pmxi_import']['update_previous']);
}
$ajax_processing = "ajax" == $import->options['import_processing'] ? true : false;
PMXI_Plugin::$session['pmxi_import']['start_time'] = empty(PMXI_Plugin::$session->data['pmxi_import']['start_time']) ? time() : PMXI_Plugin::$session->data['pmxi_import']['start_time'];
wp_cache_flush();
if (PMXI_Plugin::is_ajax() or !$ajax_processing) {
if ("ajax" == $import->options['import_processing']) {
//.........這裏部分代碼省略.........
示例4: process
/**
* Import processing step (status console)
*/
public function process($save_history = true)
{
$wp_uploads = wp_upload_dir();
$import = $this->data['update_previous'];
$history_log = new PMXI_History_Record();
$input = new PMXI_Input();
if (!empty(PMXI_Plugin::$session->history_id)) {
$history_log->getById(PMXI_Plugin::$session->history_id);
}
$log_storage = (int) PMXI_Plugin::getInstance()->getOption('log_storage');
if (!PMXI_Plugin::is_ajax()) {
$import->set((empty(PMXI_Plugin::$session->source) ? array() : PMXI_Plugin::$session->source) + array('xpath' => PMXI_Plugin::$session->xpath, 'options' => PMXI_Plugin::$session->options, 'count' => PMXI_Plugin::$session->count, 'friendly_name' => PMXI_Plugin::$session->options['friendly_name'], 'feed_type' => PMXI_Plugin::$session->feed_type, 'parent_import_id' => $this->data['update_previous']->isEmpty() ? PMXI_Plugin::$session->parent_import_id : $this->data['update_previous']->parent_import_id, 'queue_chunk_number' => 0, 'triggered' => 0, 'processing' => 0, 'executing' => 1, 'iteration' => !empty($import->iteration) ? $import->iteration : 0))->save();
if (PMXI_Plugin::$session->action != 'continue') {
// store import info in database
$import->set(array('imported' => 0, 'created' => 0, 'updated' => 0, 'skipped' => 0, 'deleted' => 0))->update();
}
// add history log
$custom_type = get_post_type_object($import->options['custom_type']);
// unlink previous logs
$by = array();
$by[] = array(array('import_id' => $import->id, 'type NOT LIKE' => 'trigger'), 'AND');
$historyLogs = new PMXI_History_List();
$historyLogs->setColumns('id', 'import_id', 'type', 'date')->getBy($by, 'id ASC');
if ($historyLogs->count() and $historyLogs->count() >= $log_storage) {
$logsToRemove = $historyLogs->count() - $log_storage;
foreach ($historyLogs as $i => $file) {
$historyRecord = new PMXI_History_Record();
$historyRecord->getBy('id', $file['id']);
if (!$historyRecord->isEmpty()) {
$historyRecord->delete();
}
// unlink history file only
if ($i == $logsToRemove) {
break;
}
}
}
$history_log->set(array('import_id' => $import->id, 'date' => date('Y-m-d H:i:s'), 'type' => PMXI_Plugin::$session->action != 'continue' ? 'manual' : 'continue', 'summary' => sprintf(__("%d %ss created %d updated %d deleted %d skipped", "pmxi_plugin"), $import->created, $custom_type->labels->singular_name, $import->updated, $import->deleted, $import->skipped)))->save();
PMXI_Plugin::$session->set('history_id', $history_log->id);
foreach (get_taxonomies() as $tax) {
delete_transient("pmxi_{$tax}_terms");
}
do_action('pmxi_before_xml_import', $import->id);
PMXI_Plugin::$session->set('update_previous', $import->id);
if (empty($import->options['encoding'])) {
$currentOptions = $import->options;
$currentOptions['encoding'] = 'UTF-8';
$import->set(array('options' => $currentOptions))->update();
}
// unlink previous files
$history = new PMXI_File_List();
$history->setColumns('id', 'name', 'registered_on', 'path')->getBy(array('import_id' => $import->id), 'id DESC');
if ($history->count()) {
foreach ($history as $file) {
$history_file_path = wp_all_import_get_absolute_path($file['path']);
if (@file_exists($history_file_path) and $history_file_path != PMXI_Plugin::$session->filePath) {
if (in_array($import->type, array('upload'))) {
wp_all_import_remove_source($history_file_path, false);
} else {
wp_all_import_remove_source($history_file_path);
}
}
$history_file = new PMXI_File_Record();
$history_file->getBy('id', $file['id']);
if (!$history_file->isEmpty()) {
$history_file->delete();
}
}
}
if ($save_history) {
$history_file = new PMXI_File_Record();
$history_file->set(array('name' => $import->name, 'import_id' => $import->id, 'path' => wp_all_import_get_relative_path(PMXI_Plugin::$session->filePath), 'registered_on' => date('Y-m-d H:i:s')))->save();
}
/*
Split file up into 1000 record chunks.
This option will decrease the amount of slowdown experienced at the end of large imports.
The slowdown is partially caused by the need for WP All Import to read deeper and deeper into the file on each successive iteration.
Splitting the file into pieces means that, for example, instead of having to read 19000 records into a 20000 record file when importing the last 1000 records,
WP All Import will just split it into 20 chunks, and then read the last chunk from the beginning.
*/
if ("ajax" == $import->options['import_processing'] and $import->count > PMXI_Plugin::getInstance()->getOption('large_feed_limit') and $import->options['chuncking']) {
$chunk_files = array();
if (!empty(PMXI_Plugin::$session->local_paths)) {
$records_count = 0;
$chunk_records_count = 0;
$feed = "<?xml version=\"1.0\" encoding=\"" . $import->options['encoding'] . "\"?>" . "\n" . "<pmxi_records>";
foreach (PMXI_Plugin::$session->local_paths as $key => $path) {
$file = new PMXI_Chunk($path, array('element' => $import->root_element, 'encoding' => $import->options['encoding']));
// loop through the file until all lines are read
while ($xml = $file->read()) {
if (!empty($xml)) {
PMXI_Import_Record::preprocessXml($xml);
$chunk = "<?xml version=\"1.0\" encoding=\"" . $import->options['encoding'] . "\"?>" . "\n" . $xml;
$dom = new DOMDocument('1.0', $import->options['encoding']);
$old = libxml_use_internal_errors(true);
$dom->loadXML($chunk);
// FIX: libxml xpath doesn't handle default namespace properly, so remove it upon XML load
//.........這裏部分代碼省略.........
示例5: update
//.........這裏部分代碼省略.........
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();
}