Edit File: class-builder-duplicate-page.php
<?php /** * Builder Duplicate API * * This class provide api to duplicate post or page including the builder data. * * * @package Themify_Builder * @subpackage Themify_Builder/classes */ if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly /** * Duplicate builder class. * * Main class to handle duplicate post/page with it's builder data. * * * @package Themify_Builder * @subpackage Themify_Builder/classes * @author Themify */ class ThemifyBuilderDuplicatePage { /** * Define new url. * * @access public * @var string $new_url */ public $new_url = ''; /** * Whether return edit link or permalink * default = false * * @access public * @var int $edit_link */ public $edit_link = false; /** * Class Constructor. * * @access public */ public function __construct() { // Actions add_action( 'init', array( $this, 'init' ), 10 ); add_action( 'admin_init', array( $this, 'init' ), 10 ); add_action('wp_ajax_tb_duplicate_page', array($this, 'duplicate_page_ajaxify'), 10); } /** * Init function. * * @access public */ public function init() { add_action( 'themify_builder_duplicate', array( $this, 'duplicate_data' ), 10, 2 ); } /** * Duplicate page */ function duplicate_page_ajaxify() { check_ajax_referer('tb_load_nonce', 'tb_load_nonce'); $post_id = (int) $_POST['postid']; $post = get_post($post_id); if( is_object($post) ) { $this->edit_link = json_decode( $_POST['tb_is_admin'] ); $this->duplicate($post); echo $this->new_url; } wp_die(); } /** * Perform duplicating post/page. * * @access public * @param object $post * @param string $status * @param string $parent_id * @return int */ public function duplicate( $post, $status = '', $parent_id = '' ) { // We don't want to clone revisions if ( $post->post_type === 'revision' ){ return; } $prefix = $suffix = ''; if ( $post->post_type !== 'attachment' ) { $suffix = ' Copy'; } $new_post_author = wp_get_current_user(); $new_post = array( 'menu_order' => $post->menu_order, 'comment_status' => $post->comment_status, 'ping_status' => $post->ping_status, 'post_author' => $new_post_author->ID, 'post_content' => $post->post_content, 'post_excerpt' => $post->post_excerpt, 'post_mime_type' => $post->post_mime_type, 'post_parent' => $new_post_parent = empty($parent_id)? $post->post_parent : $parent_id, 'post_password' => $post->post_password, 'post_status' => $new_post_status = (empty($status))? $post->post_status: $status, 'post_title' => $prefix.$post->post_title.$suffix, 'post_type' => $post->post_type ); $new_post_id = wp_insert_post( $new_post ); // apply hook to duplicate action do_action( 'themify_builder_duplicate', $new_post_id, $post ); delete_post_meta( $new_post_id, '_themify_builder_dp_original' ); add_post_meta( $new_post_id, '_themify_builder_dp_original', $post->ID ); // If the copy is published or scheduled, we have to set a proper slug. if ( $new_post_status === 'publish' || $new_post_status === 'future' ) { $post_name = wp_unique_post_slug( $post->post_name, $new_post_id, $new_post_status, $post->post_type, $new_post_parent ); $new_post = array(); $new_post['ID'] = $new_post_id; $new_post['post_name'] = $post_name; // Update the post into the database wp_update_post( $new_post ); } // check if admin if ( $this->edit_link ) { $this->new_url = get_edit_post_link( $new_post_id ); } else { // set new url $this->new_url = $post->post_type === 'page' ? get_page_link( $new_post_id ) : get_permalink( $new_post_id ); } return $new_post_id; } /** * Duplicate custom fields / post meta. * * @access public * @param int $new_id * @param object $post */ public function duplicate_postmeta( $new_id, $post ) { $post_meta_keys = get_post_custom_keys( $post->ID ); if ( empty( $post_meta_keys ) ){ return; } $meta_keys = $post_meta_keys; global $ThemifyBuilder, $ThemifyBuilder_Data_Manager; foreach ( $meta_keys as $meta_key ) { if( $meta_key === '_themify_builder_settings_json' ) { $builder_data = $ThemifyBuilder->get_builder_data( $post->ID ); // get builder data from original post $builder_data=Themify_Builder_Model::removeElementIds((array)$builder_data); $ThemifyBuilder_Data_Manager->save_data( $builder_data, $new_id ); // save the data for the new post } else { $meta_values = get_post_custom_values( $meta_key, $post->ID ); foreach ( $meta_values as $meta_value ) { $meta_value = maybe_unserialize( $meta_value ); update_post_meta( $new_id, $meta_key, $meta_value ); } } } } /** * Duplicate categories and custom taxonomies * * @access public * @param int $new_id * @param object $post */ public function duplicate_taxonomies( $new_id, $post ) { global $wpdb; if ( isset( $wpdb->terms ) ) { // Clear default category (added by wp_insert_post) wp_set_object_terms( $new_id, NULL, 'category' ); $post_taxonomies = get_object_taxonomies( $post->post_type ); $taxonomies = $post_taxonomies; foreach ( $taxonomies as $taxonomy ) { $post_terms = wp_get_object_terms( $post->ID, $taxonomy, array( 'orderby' => 'term_order' ) ); $terms = array(); $terms_count = count( $post_terms ); for ( $i=0; $i < $terms_count; ++$i ) { $terms[] = $post_terms[ $i ]->slug; } wp_set_object_terms( $new_id, $terms, $taxonomy ); } } } /** * Duplicate attachment data entries * * @access public * Actual files does not copied * @param int $new_id * @param object $post */ public function duplicate_attachment( $new_id, $post ) { // get children $children = get_posts( array( 'post_type' => 'any', 'numberposts' => -1, 'post_status' => 'any', 'post_parent' => $post->ID , 'no_found_rows'=>true, 'cache_results'=>false) ); // clone old attachments foreach ( $children as $child ) { if ( $child->post_type === 'attachment' || $child->post_type===$post->post_type){ continue; } $this->duplicate( $child, '', $new_id ); } } public function duplicate_data($new_id, $post ){ $this->duplicate_postmeta($new_id, $post); $this->duplicate_taxonomies($new_id, $post); $this->duplicate_attachment($new_id, $post); } } $GLOBALS['themifyBuilderDuplicate'] = new ThemifyBuilderDuplicatePage();
Back to File Manager