Edit File by line

<?php

[0] Fix | Delete

/**

[1] Fix | Delete

* Builder Duplicate API

[2] Fix | Delete

[3] Fix | Delete

* This class provide api to duplicate post or page including the builder data.

[4] Fix | Delete

[5] Fix | Delete

[6] Fix | Delete

* @package Themify_Builder

[7] Fix | Delete

* @subpackage Themify_Builder/classes

[8] Fix | Delete

[9] Fix | Delete

[10] Fix | Delete

defined( 'ABSPATH' ) || exit;

[11] Fix | Delete

[12] Fix | Delete

/**

[13] Fix | Delete

* Duplicate builder class.

[14] Fix | Delete

[15] Fix | Delete

* Main class to handle duplicate post/page with it's builder data.

[16] Fix | Delete

[17] Fix | Delete

[18] Fix | Delete

* @package Themify_Builder

[19] Fix | Delete

* @subpackage Themify_Builder/classes

[20] Fix | Delete

* @author Themify

[21] Fix | Delete

[22] Fix | Delete

class Themify_Builder_Duplicate_Page {

[23] Fix | Delete

[24] Fix | Delete

[25] Fix | Delete

/**

[26] Fix | Delete

* Class Constructor.

[27] Fix | Delete

[28] Fix | Delete

* @access public

[29] Fix | Delete

[30] Fix | Delete

public static function init() {

[31] Fix | Delete

// Actions

[32] Fix | Delete

add_action( 'themify_builder_duplicate', array( __CLASS__, 'duplicate_data' ), 10, 2 );

[33] Fix | Delete

add_action( 'wp_ajax_tb_duplicate_page', array( __CLASS__, 'duplicate_page_ajaxify' ), 10 );

[34] Fix | Delete

}

[35] Fix | Delete

[36] Fix | Delete

/**

[37] Fix | Delete

* Duplicate page

[38] Fix | Delete

[39] Fix | Delete

public static function duplicate_page_ajaxify() {

[40] Fix | Delete

check_ajax_referer('tf_nonce', 'nonce');

[41] Fix | Delete

if ( ! empty( $_POST['bid'] ) && current_user_can( 'edit_posts' ) ) {

[42] Fix | Delete

$post_id = (int) $_POST['bid'];

[43] Fix | Delete

$post = get_post($post_id);

[44] Fix | Delete

if( is_object($post) ) {

[45] Fix | Delete

$new_post_id=self::duplicate($post);

[46] Fix | Delete

if($new_post_id>0 && !is_string($new_post_id)){

[47] Fix | Delete

unset($post);

[48] Fix | Delete

$new_url = !empty($_POST['tb_is_admin']) && intval($_POST['tb_is_admin'])===1?get_edit_post_link( $new_post_id,'json' ):get_permalink( $new_post_id );

[49] Fix | Delete

wp_send_json_success($new_url);

[50] Fix | Delete

}

[51] Fix | Delete

else{

[52] Fix | Delete

if($new_post_id===0){

[53] Fix | Delete

$new_post_id=__('There is an error on duplicating page','themify');

[54] Fix | Delete

}

[55] Fix | Delete

wp_send_json_error($new_post_id);

[56] Fix | Delete

}

[57] Fix | Delete

}

[58] Fix | Delete

}

[59] Fix | Delete

wp_die();

[60] Fix | Delete

}

[61] Fix | Delete

[62] Fix | Delete

[63] Fix | Delete

/**

[64] Fix | Delete

* Perform duplicating post/page.

[65] Fix | Delete

[66] Fix | Delete

* @access public

[67] Fix | Delete

* @param object $post

[68] Fix | Delete

* @param string $status

[69] Fix | Delete

* @param string $parent_id

[70] Fix | Delete

* @return int

[71] Fix | Delete

[72] Fix | Delete

public static function duplicate( $post, $status = '', $parent_id = '' ) {

[73] Fix | Delete

// We don't want to clone revisions

[74] Fix | Delete

if ( $post->post_type === 'revision' ){

[75] Fix | Delete

return;

[76] Fix | Delete

}

[77] Fix | Delete

[78] Fix | Delete

$prefix = $suffix = '';

[79] Fix | Delete

[80] Fix | Delete

if ( $post->post_type !== 'attachment' ) {

[81] Fix | Delete

$suffix = ' Copy';

[82] Fix | Delete

}

[83] Fix | Delete

$new_post_author = wp_get_current_user();

[84] Fix | Delete

[85] Fix | Delete

$new_post = array(

[86] Fix | Delete

'menu_order' => $post->menu_order,

[87] Fix | Delete

'comment_status' => $post->comment_status,

[88] Fix | Delete

'ping_status' => $post->ping_status,

[89] Fix | Delete

'post_author' => $new_post_author->ID,

[90] Fix | Delete

'post_content' => $post->post_content,

[91] Fix | Delete

'post_excerpt' => $post->post_excerpt,

[92] Fix | Delete

'post_mime_type' => $post->post_mime_type,

[93] Fix | Delete

'post_parent' => $new_post_parent = empty($parent_id)? $post->post_parent : $parent_id,

[94] Fix | Delete

'post_password' => $post->post_password,

[95] Fix | Delete

'post_status' => $new_post_status = (empty($status))? $post->post_status: $status,

[96] Fix | Delete

'post_title' => $prefix.$post->post_title.$suffix,

[97] Fix | Delete

'post_type' => $post->post_type

[98] Fix | Delete

);

[99] Fix | Delete

[100] Fix | Delete

$new_post_id = wp_insert_post( $new_post );

[101] Fix | Delete

if($new_post_id>0 && !is_wp_error($new_post_id)){

[102] Fix | Delete

// apply hook to duplicate action

[103] Fix | Delete

do_action( 'themify_builder_duplicate', $new_post_id, $post );

[104] Fix | Delete

[105] Fix | Delete

delete_post_meta( $new_post_id, '_themify_builder_dp_original' );

[106] Fix | Delete

add_post_meta( $new_post_id, '_themify_builder_dp_original', $post->ID );

[107] Fix | Delete

[108] Fix | Delete

// If the copy is published or scheduled, we have to set a proper slug.

[109] Fix | Delete

if ( $new_post_status === 'publish' || $new_post_status === 'future' ) {

[110] Fix | Delete

$post_name = wp_unique_post_slug( $post->post_name, $new_post_id, $new_post_status, $post->post_type, $new_post_parent );

[111] Fix | Delete

$new_post = array();

[112] Fix | Delete

$new_post['ID'] = $new_post_id;

[113] Fix | Delete

$new_post['post_name'] = $post_name;

[114] Fix | Delete

[115] Fix | Delete

// Update the post into the database

[116] Fix | Delete

$new_post_id=wp_update_post( $new_post );

[117] Fix | Delete

if(is_wp_error($new_post_id)){

[118] Fix | Delete

$new_post_id=$new_post_id->get_error_message();

[119] Fix | Delete

}

[120] Fix | Delete

}

[121] Fix | Delete

}

[122] Fix | Delete

elseif(is_wp_error($new_post_id)){

[123] Fix | Delete

$new_post_id=$new_post_id->get_error_message();

[124] Fix | Delete

}

[125] Fix | Delete

return $new_post_id;

[126] Fix | Delete

}

[127] Fix | Delete

[128] Fix | Delete

/**

[129] Fix | Delete

* Duplicate custom fields / post meta.

[130] Fix | Delete

[131] Fix | Delete

* @access public

[132] Fix | Delete

* @param int $new_id

[133] Fix | Delete

* @param object $post

[134] Fix | Delete

[135] Fix | Delete

private static function duplicate_postmeta( $new_id, $post ) {

[136] Fix | Delete

$meta_keys = get_post_custom_keys( $post->ID );

[137] Fix | Delete

if ( empty( $meta_keys ) ){

[138] Fix | Delete

return;

[139] Fix | Delete

}

[140] Fix | Delete

foreach ( $meta_keys as $meta_key ) {

[141] Fix | Delete

if( $meta_key === '_themify_builder_settings_json' ) {

[142] Fix | Delete

$builder_data =ThemifyBuilder_Data_Manager::get_data( $post->ID ); // get builder data from original post

[143] Fix | Delete

Themify_Builder_Model::removeElementIds($builder_data);

[144] Fix | Delete

ThemifyBuilder_Data_Manager::save_data( $builder_data, $new_id ); // save the data for the new post

[145] Fix | Delete

}

[146] Fix | Delete

elseif (!self::exclude_postmeta( $meta_key ) ) {

[147] Fix | Delete

$meta_values = get_post_custom_values( $meta_key, $post->ID );

[148] Fix | Delete

foreach ( $meta_values as $meta_value ) {

[149] Fix | Delete

$meta_value = maybe_unserialize( $meta_value );

[150] Fix | Delete

update_post_meta( $new_id, $meta_key, $meta_value );

[151] Fix | Delete

}

[152] Fix | Delete

}

[153] Fix | Delete

}

[154] Fix | Delete

}

[155] Fix | Delete

[156] Fix | Delete

/**

[157] Fix | Delete

* Check if a custom field must NOT be copied to duplicated post

[158] Fix | Delete

[159] Fix | Delete

* @return bool

[160] Fix | Delete

[161] Fix | Delete

private static function exclude_postmeta(string $meta_key ) {

[162] Fix | Delete

/*oEmbed cache data or WP post edit*/

[163] Fix | Delete

return substr( $meta_key, 0, 7 ) === '_oembed' || in_array( $meta_key, array( '_edit_last', '_edit_lock' ),true) ;

[164] Fix | Delete

}

[165] Fix | Delete

[166] Fix | Delete

/**

[167] Fix | Delete

* Duplicate categories and custom taxonomies

[168] Fix | Delete

[169] Fix | Delete

* @access public

[170] Fix | Delete

* @param int $new_id

[171] Fix | Delete

* @param object $post

[172] Fix | Delete

[173] Fix | Delete

private static function duplicate_taxonomies( $new_id, $post ) {

[174] Fix | Delete

global $wpdb;

[175] Fix | Delete

if ( isset( $wpdb->terms ) ) {

[176] Fix | Delete

// Clear default category (added by wp_insert_post)

[177] Fix | Delete

wp_set_object_terms( $new_id, NULL, 'category' );

[178] Fix | Delete

[179] Fix | Delete

$taxonomies = get_object_taxonomies( $post->post_type );

[180] Fix | Delete

foreach ( $taxonomies as $taxonomy ) {

[181] Fix | Delete

$post_terms = wp_get_object_terms( $post->ID, $taxonomy, array( 'orderby' => 'term_order' ) );

[182] Fix | Delete

$terms = array();

[183] Fix | Delete

$terms_count = count( $post_terms );

[184] Fix | Delete

for ( $i=0; $i < $terms_count; ++$i ) {

[185] Fix | Delete

$terms[] = $post_terms[ $i ]->slug;

[186] Fix | Delete

}

[187] Fix | Delete

wp_set_object_terms( $new_id, $terms, $taxonomy );

[188] Fix | Delete

}

[189] Fix | Delete

}

[190] Fix | Delete

}

[191] Fix | Delete

[192] Fix | Delete

/**

[193] Fix | Delete

* Duplicate attachment data entries

[194] Fix | Delete

[195] Fix | Delete

* @access public

[196] Fix | Delete

* Actual files does not copied

[197] Fix | Delete

* @param int $new_id

[198] Fix | Delete

* @param object $post

[199] Fix | Delete

[200] Fix | Delete

private static function duplicate_attachment( $new_id, $post ) {

[201] Fix | Delete

// get children

[202] Fix | Delete

$children = get_posts(

[203] Fix | Delete

array( 'post_type' =>get_post_types(),

[204] Fix | Delete

'numberposts' => -1,

[205] Fix | Delete

'post_status' => 'any',

[206] Fix | Delete

'post_parent' => $post->ID,

[207] Fix | Delete

'ignore_sticky_posts'=>true,

[208] Fix | Delete

'no_found_rows'=>true,

[209] Fix | Delete

'cache_results'=>false) );

[210] Fix | Delete

// clone old attachments

[211] Fix | Delete

foreach ( $children as $child ) {

[212] Fix | Delete

if ( $child->post_type !== 'attachment' && $child->post_type!==$post->post_type){

[213] Fix | Delete

self::duplicate( $child, '', $new_id );

[214] Fix | Delete

}

[215] Fix | Delete

}

[216] Fix | Delete

}

[217] Fix | Delete

[218] Fix | Delete

public static function duplicate_data($new_id, $post ){

[219] Fix | Delete

self::duplicate_postmeta($new_id, $post);

[220] Fix | Delete

self::duplicate_taxonomies($new_id, $post);

[221] Fix | Delete

self::duplicate_attachment($new_id, $post);

[222] Fix | Delete

}

[223] Fix | Delete

}

[224] Fix | Delete

[225] Fix | Delete

Themify_Builder_Duplicate_Page::init();

[226] Fix | Delete