/**
* Singleton pattern
* @return OptimizePress_Admin_ClonePage
*/
public static function getInstance()
{
if (null === self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Clones the page
* @return void
*/
function clonePage()
{
$id = (int) filter_input(INPUT_GET, 'page_id', FILTER_SANITIZE_NUMBER_INT);
if (empty($id)) {
wp_die(__('No page ID to duplicate has been provided!', OP_SN));
}
require_once OP_ADMIN . 'clone_page.php';
$newId = OptimizePress_Admin_ClonePage::getInstance()->clonePage($id);
wp_redirect(admin_url('post.php?action=edit&post=' . $newId));
}
/**
* Copies LiveEditor page from original page to translation page - post_layouts table and all postmeta information
* @since 2.5.1.2
* @return void
*/
function setElementLanguageOriginal($translation_id, $el_id, $language_code, $trid)
{
if (isset($_POST['icl_copyOPTranslation']) && isset($_POST['icl_translation_of'])) {
$postTranslation_id = intval($_POST['icl_translation_of']);
$checkIfLEPage = get_post_meta($postTranslation_id, '_optimizepress_pagebuilder', true);
if ($checkIfLEPage == 'Y') {
require_once OP_ADMIN . 'clone_page.php';
OptimizePress_Admin_ClonePage::getInstance()->cloneOpData($postTranslation_id, $el_id);
$post_meta_keys = get_post_custom_keys($postTranslation_id);
if (empty($post_meta_keys)) {
return;
}
foreach ($post_meta_keys as $meta_key) {
$meta_values = get_post_custom_values($meta_key, $postTranslation_id);
foreach ($meta_values as $meta_value) {
$meta_value = maybe_unserialize($meta_value);
update_post_meta($el_id, $meta_key, $meta_value);
}
}
}
}
}
