<?php
namespace UltimatePostKit\Includes;
use Elementor\Core\Files\CSS\Post as Post_CSS;
if (!defined('ABSPATH')) {
exit;
}
// Exit if accessed directly
/**
* Duplicator Class
*/
if (!class_exists('BdThemes_Duplicator')) :
class BdThemes_Duplicator {
public function __construct() {
add_action('admin_action_bdt_duplicate_as_draft', [$this, 'bdt_duplicate_as_draft']);
add_filter('post_row_actions', [$this, 'bdt_duplicate_post_link'], 10, 2);
add_filter('page_row_actions', [$this, 'bdt_duplicate_post_link'], 10, 2);
}
public function bdt_duplicate_as_draft() {
if (!current_user_can('edit_posts')) {
wp_die('You don\'t have permission to duplicate it; please go back!');
}
if (!(isset($_GET['post']) || isset($_POST['post']) || (isset($_REQUEST['action']) && 'bdt_duplicate_as_draft' == $_REQUEST['action']))) {
wp_die('No post to duplicate has been supplied!');
}
/**
* Nonce verification
*/
if (!isset($_GET['duplicate_nonce']) || !wp_verify_nonce($_GET['duplicate_nonce'], basename(__FILE__))) {
return;
}
/**
* get the original post id
*/
$post_id = (isset($_GET['post']) ? absint($_GET['post']) : absint($_POST['post']));
/**
* and all the original post data then
*/
$post = get_post($post_id);
/**
* if you don't want current user to be the new post author,
*/
$current_user_id = get_current_user_id();
if (current_user_can('manage_options') || current_user_can('edit_others_posts')) {
$this->duplicate_edit_post($post_id);
} else if (current_user_can('edit_posts') && $post->post_author == $current_user_id) {
$this->duplicate_edit_post($post_id);
} else {
wp_die('You don\'t have permission to duplicate it; please go back!');
}
}
/**
* duplicate edit post
*/
public function duplicate_edit_post($post_id) {
global $wpdb;
/**
* and all the original post data then
*/
$bdt_post = get_post($post_id);
/**
* if you don't want current user to be the new post author,
* then change next couple of lines to this: $new_post_author = $post->post_author;
*/
$bdt_current_user = wp_get_current_user();
$bdt_new_post_author = $bdt_current_user->ID;
/**
* if post data exists, create the post duplicate
*/
if (isset($bdt_post) && $bdt_post != null) {
/**
* new post data array
*/
$bdt_args = [
'post_status' => 'draft',
/* translators: %1$s post title */
'post_title' => sprintf(__('%1$s - [Duplicated]', 'ultimate-post-kit'), $bdt_post->post_title),
'post_type' => $bdt_post->post_type,
'post_name' => $bdt_post->post_name,
'post_content' => $bdt_post->post_content,
'post_excerpt' => $bdt_post->post_excerpt,
'post_author' => $bdt_new_post_author,
'post_parent' => $bdt_post->post_parent,
'post_password' => $bdt_post->post_password,
'comment_status' => $bdt_post->comment_status,
'ping_status' => $bdt_post->ping_status,
'menu_order' => $bdt_post->menu_order,
'to_ping' => $bdt_post->to_ping,
];
/**
* insert the post by wp_insert_post() function
*/
$bdt_new_post_id = wp_insert_post($bdt_args);
/**
* get all current post terms ad set them to the new post draft
*/
$bdt_taxonomies = get_object_taxonomies($bdt_post->post_type);
/**
* returns array of taxonomy names for post type, ex array("category", "post_tag");
*/
foreach ($bdt_taxonomies as $bdt_taxonomy) {
$bdt_post_terms = wp_get_object_terms($post_id, $bdt_taxonomy, ['fields' => 'slugs']);
wp_set_object_terms($bdt_new_post_id, $bdt_post_terms, $bdt_taxonomy, false);
}
/**
* duplicate all post meta just in two SQL queries
*/
$bdt_post_meta_infos = $wpdb->get_results("SELECT meta_key, meta_value FROM $wpdb->postmeta WHERE post_id=$bdt_post_id");
if (is_array($bdt_post_meta_infos)) {
$bdt_sql_query = "INSERT INTO {$wpdb->postmeta} ( post_id, meta_key, meta_value ) VALUES ";
$bdt_sql_query_sel = [];
foreach ($bdt_post_meta_infos as $bdt_meta_info) {
$bdt_meta_value = wp_slash($bdt_meta_info->meta_value);
$bdt_sql_query_sel[] = "( $bdt_new_post_id, '{$bdt_meta_info->meta_key}', '{$bdt_meta_value}' )";
}
$bdt_sql_query .= implode(', ', $bdt_sql_query_sel) . ';';
$wpdb->query($bdt_sql_query);
/**
* fix template type issues
*/
$source_type = get_post_meta($post_id, '_elementor_template_type', true);
delete_post_meta($bdt_new_post_id, '_elementor_template_type');
update_post_meta($bdt_new_post_id, '_elementor_template_type', $source_type);
}
$css = Post_CSS::create($bdt_new_post_id);
$css->update();
/**
* finally, redirect to the edit post screen for the new draft
*/
$bdt_all_post_types = get_post_types([], 'names');
foreach ($bdt_all_post_types as $bdt_key => $bdt_value) {
$bdt_names[] = $bdt_key;
}
$current_post_type = get_post_type($post_id);
if (is_array($bdt_names) && in_array($current_post_type, $bdt_names)) {
wp_redirect(admin_url('edit.php?post_type=' . $current_post_type));
}
exit;
} else {
wp_die('Failed. Not Found Post: ' . $post_id);
}
}
public function bdt_duplicate_post_link($actions, $post) {
if (current_user_can('manage_options') || current_user_can('edit_others_posts')) {
if ($post->post_type == 'post') {
$actions['duplicate'] = '<a href="' . wp_nonce_url('admin.php?action=bdt_duplicate_as_draft&post=' . $post->ID, basename(__FILE__), 'duplicate_nonce') . '" title="Duplicate this post" rel="permalink">' . esc_html_x("Duplicate Post", "Admin String", "ultimate-post-kit") . '</a>';
} elseif ($post->post_type == 'page') {
$actions['duplicate'] = '<a href="' . wp_nonce_url('admin.php?action=bdt_duplicate_as_draft&post=' . $post->ID, basename(__FILE__), 'duplicate_nonce') . '" title="Duplicate this page" rel="permalink">' . esc_html_x("Duplicate Page", "Admin String", "ultimate-post-kit") . '</a>';
} elseif ($post->post_type == 'elementor_library') {
$actions['duplicate'] = '<a href="' . wp_nonce_url('admin.php?action=bdt_duplicate_as_draft&post=' . $post->ID, basename(__FILE__), 'duplicate_nonce') . '" title="Duplicate this template" rel="permalink">' . esc_html_x("Duplicate Template", "Admin String", "ultimate-post-kit") . '</a>';
}
}
return $actions;
}
}
endif;
new BdThemes_Duplicator();