|
Server : Apache System : Linux srv.rainic.com 4.18.0-553.47.1.el8_10.x86_64 #1 SMP Wed Apr 2 05:45:37 EDT 2025 x86_64 User : rainic ( 1014) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /home/rainic/public_html/wp-contentTZh/themes/betheme/visual-builder/ |
Upload File : |
<?php
/*error_reporting(E_ALL);
ini_set("display_errors", 1);*/
if( ! defined( 'ABSPATH' ) ){
exit; // Exit if accessed directly
}
if ( $visibility = mfn_opts_get( 'builder-visibility' ) ) {
if ( $visibility == 'hide' || ( ! current_user_can( $visibility ) ) ) {
return false;
}
}
$post_types_disable = mfn_opts_get('post-type-disable');
$replaced_logo = apply_filters('betheme_logo', '') ? 'style="background-image:url('. apply_filters('betheme_logo_nohtml', ''). ')"' : '';
require_once( get_theme_file_path('/functions/builder/class-mfn-builder-front.php') );
require_once( get_theme_file_path('/functions/builder/class-mfn-builder-items.php') );
require_once(get_theme_file_path('/functions/builder/class-mfn-builder-ajax.php'));
require_once(get_theme_file_path('/functions/builder/pre-built/class-mfn-single-page-import-api.php'));
require_once(get_theme_file_path('/muffin-options/fields/class-mfn-options-field.php'));
if ( ! isset( $post_types_disable['portfolio'] ) ) {
require_once( get_theme_file_path('/functions/post-types/class-mfn-post-type-portfolio.php') );
}
require_once( get_theme_file_path('/functions/post-types/class-mfn-post-type-page.php') );
require_once( get_theme_file_path('/functions/post-types/class-mfn-post-type-post.php') );
require_once( get_theme_file_path('/muffin-options/icons.php') );
require_once( get_theme_file_path('/visual-builder/classes/visual-builder-class.php') );
// old editor link
add_action( 'edit_form_after_title', 'mfnvb_ce_live_button' );
function mfnvb_ce_live_button($post) {
if(in_array($post->post_type, array('page', 'post', 'portfolio', 'template', 'product'))){
global $replaced_logo;
$link = admin_url('/post.php?post='. $post->ID .'&preview=true&action='. apply_filters('betheme_slug', 'mfn') .'-live-builder');
if( get_post_status($post->ID) == 'publish' ){
$link = admin_url('/post.php?post='. $post->ID .'&action='. apply_filters('betheme_slug', 'mfn').'-live-builder');
}
echo '<div class="mfn-live-edit-page-button classic"><a '. $replaced_logo .' href="'.$link.'" class="mfn-btn mfn-switch-live-editor button-hero mfn-btn-green button button-primary">Edit with '. apply_filters('betheme_label', "Be") .'Builder</a></div>';
}
}
// gutenberg script
add_action( 'enqueue_block_editor_assets', 'mfnvb_gutenberg_functions' );
function mfnvb_gutenberg_functions() {
wp_enqueue_script(
'mfn-page-edit-button',
get_theme_file_uri('/visual-builder/assets/js/button.js'),
array( 'wp-blocks', 'wp-element', 'wp-block-editor' ),
time()
);
}
// add live builder link in admin page table
add_filter( 'post_row_actions', 'mfnvb_list_row_actions', 10, 2 );
add_filter( 'page_row_actions', 'mfnvb_list_row_actions', 10, 2 );
function mfnvb_list_row_actions( $actions, $post ) {
if ( in_array($post->post_type, array("page", "post", "portfolio", "template", "product")) ) {
$actions[] = '<span class="mfn-edit-link"><a href="'.admin_url( 'post.php?post=' . $post->ID . '&action='. apply_filters('betheme_slug', 'mfn') .'-live-builder' ).'" aria-label="Edit with '. apply_filters('betheme_label', "Be") .'Builder">Edit with '. apply_filters('betheme_label', "Be") .'Builder</a></span>';
}
return $actions;
}
// init vb class
add_action( 'post_action_'. apply_filters('betheme_slug', 'mfn') .'-live-builder', 'mfnvb_init_vb' );
function mfnvb_init_vb($post_id){
$mfnVisualBuilder = new MfnVisualBuilder();
$mfnVisualBuilder->mfn_load_sidebar();
exit();
}
// save draft
add_action( 'wp_ajax_mfnvbsavedraft', 'mfnvb_save_draft' );
function mfnvb_save_draft(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
if( get_post_status($_POST['id']) == 'auto-draft' ){
$name = 'BeBuilder #'.$_POST['id'];
$slug = sanitize_title($name);
wp_update_post( array(
'ID' => $_POST['id'],
'post_title' => $name,
'post_name' => $slug,
'post_status' => 'draft',
));
update_post_meta($_POST['id'], 'mfn-page-items', '');
if( !empty($_POST['tmpl']) ){
update_post_meta($_POST['id'], 'mfn_template_type', $_POST['tmpl']);
}
}
wp_die();
}
// take post editing
add_action( 'wp_ajax_takepostediting', 'mfnvb_take_post_editing' );
function mfnvb_take_post_editing(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$request = $_POST;
$post_id = $request['pageid'];
wp_set_post_lock( $post_id );
wp_die();
}
// update view
add_action( 'wp_ajax_updatevbview', 'mfnvb_updateVbView' );
function mfnvb_updateVbView(){
$admin = new Mfn_Builder_Admin();
$sel_prefix = '';
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$style_str = '';
$save = array();
$request = $_POST;
$post_id = $request['pageid'];
$post_type = get_post_type($post_id);
if( $post_type == 'template' && get_post_meta($post_id, 'mfn_template_type', true) == 'header' ){
$style_str .= '.mfn-header-tmpl ';
}
if( isset($request['savetype']) && in_array($request['savetype'], array('draft', 'publish')) ){
$mfn_change_poststatus = array(
'ID' => $post_id,
'post_status' => $request['savetype']
);
wp_update_post( $mfn_change_poststatus );
}
/** START template conditions */
if ( function_exists('is_woocommerce') && get_post_type( $post_id ) == 'template' ){
// conditions
if ( isset( $_POST['mfn_template_conditions'] ) && is_array( $_POST['mfn_template_conditions'] ) && count($_POST['mfn_template_conditions']) > 0 ) {
$tmpl_conditions = $_POST['mfn_template_conditions'];
if( get_post_meta($post_id, 'mfn_template_type', true) == 'header'){
update_post_meta( $post_id, 'mfn_header_conditions', json_encode( $tmpl_conditions ) );
}else{
update_post_meta( $post_id, 'mfn_template_conditions', json_encode( $tmpl_conditions ) );
}
}else{
if( get_post_meta($post_id, 'mfn_template_type', true) == 'header'){
delete_post_meta( $post_id, 'mfn_header_conditions' );
}else{
delete_post_meta( $post_id, 'mfn_template_conditions' );
}
}
$admin->set_templates_conditions();
}
/** END template conditions */
if( isset($request['sections']) && count($request['sections']) > 0 ){
$mfn_styles = Mfn_Helper::preparePostUpdate($request['sections'], $post_id);
if(isset($mfn_styles['fonts']) && count($mfn_styles['fonts']) > 0){
update_post_meta( $post_id, 'mfn-page-fonts', json_encode($mfn_styles['fonts']) );
}else{
delete_post_meta( $post_id, 'mfn-page-fonts' );
}
if( count($mfn_styles) > 0 ){
$styles = $mfn_styles;
unset($styles['sections']);
update_post_meta( $post_id, 'mfn-page-local-style', json_encode($styles) );
Mfn_Helper::generate_css($styles, $post_id);
//print_r($mfn_styles);
}else{
delete_post_meta( $post_id, 'mfn-page-local-style' );
}
$save = wp_unslash($mfn_styles['sections']);
if ( 'encode' == mfn_opts_get('builder-storage') ) {
$new = call_user_func('base'.'64_encode', serialize($save));
}else{
$new = wp_slash( $save );
}
$old = get_post_meta($post_id, 'mfn-page-items', true);
if (isset($new) && $new != $old) {
update_post_meta($post_id, 'mfn-page-items', $new);
$mfn_ajax = new Mfn_Builder_Ajax();
$revisions = $mfn_ajax->set_revision( $post_id, 'update', $new );
wp_send_json( $mfn_ajax->get_revisions_json( $revisions ) );
}
}else{
delete_post_meta($post_id, 'mfn-page-items');
}
wp_die();
}
// generate preview
add_action( 'wp_ajax_generatepreview', 'mfnvb_generatePreview' );
function mfnvb_generatePreview(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$request = $_POST;
$post_id = $request['pageid'];
$type = $request['gtype'];
if( isset($request['sections']) && count($request['sections']) > 0 ){
$mfn_styles = Mfn_Helper::preparePostUpdate($request['sections'], $post_id);
if(count($mfn_styles['fonts']) > 0){
update_post_meta( $post_id, 'mfn-builder-preview-fonts', json_encode($mfn_styles['fonts']) );
}else{
delete_post_meta( $post_id, 'mfn-builder-preview-fonts' );
}
if( count($mfn_styles) > 0 ){
update_post_meta( $post_id, 'mfn-builder-preview-local-style', json_encode($mfn_styles) );
Mfn_Helper::generate_css($mfn_styles, $post_id, 'preview');
// print_r($mfn_styles);
}else{
delete_post_meta( $post_id, 'mfn-builder-preview-local-style' );
}
$save = wp_unslash($mfn_styles['sections']);
if ( 'encode' == mfn_opts_get('builder-storage') ) {
$new = call_user_func('base'.'64_encode', serialize($save));
}else{
$new = wp_slash( $save );
}
update_post_meta($post_id, $type, $new);
}else{
delete_post_meta($post_id, $type);
}
$preview_link = str_replace('preview=true', apply_filters('betheme_slug', 'mfn').'-preview=true', get_preview_post_link($post_id));
wp_send_json( $preview_link );
wp_die();
}
// set revision
add_action( 'wp_ajax_setrevision', 'mfnvb_set_revision' );
function mfnvb_set_revision(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$request = $_POST;
$post_id = $request['pageid'];
$type = $request['revtype'];
if( !empty($request['sections']) ){
$sections = $request['sections'];
ksort($sections);
$save = wp_unslash($sections);
$new = call_user_func('base'.'64_encode', serialize($save));
$mfn_ajax = new Mfn_Builder_Ajax();
$revisions = $mfn_ajax->set_revision( $post_id, $type, $new );
wp_send_json( $mfn_ajax->get_revisions_json( $revisions ) );
}else{
echo 'empty';
}
wp_die();
}
// copy to clipboard
add_action( 'wp_ajax_mfntoclipboard', 'mfnvb_copytoclipboard' );
function mfnvb_copytoclipboard(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
if( !empty($_POST['sections']) ){
$save = wp_unslash( $_POST['sections'] );
$view = call_user_func('base'.'64_encode', serialize($save));
echo $view;
}else{
echo '';
}
wp_die();
}
// save preset
add_action( 'wp_ajax_mfnsavepreset', 'mfnvb_savepreset' );
function mfnvb_savepreset(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$mfnvb = new MfnVisualBuilder();
$all = $mfnvb->getPresets();
$new_item = array();
$items = !empty($_POST['sections']) ? $_POST['sections'] : [];
$name = $_POST['name'];
$item = $_POST['item'];
$new_item['name'] = $name;
$new_item['item'] = $item;
$new_item['type'] = 'custom';
$new_item['uid'] = Mfn_Builder_Helper::unique_ID();
$new_item['fields'] = $items;
$all[] = $new_item;
update_option( 'mfn-presets', json_encode( $all ) );
wp_send_json( $mfnvb->getPresets(true) );
wp_die();
}
add_action('wp_ajax_mfnremovepreset', 'mfnvb_removepreset');
function mfnvb_removepreset() {
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$mfnvb = new MfnVisualBuilder();
$all = $mfnvb->getPresets();
$new = array();
$id = $_POST['item'];
if( count( $all ) > 0 ){
foreach ($all as $v) {
if( $v->uid != $id ){
$new[] = $v;
}
}
}
update_option( 'mfn-presets', json_encode( $new ) );
echo 'ok';
wp_die();
}
add_action('wp_ajax_mfnimportpreset', 'mfnvb_importpresets');
function mfnvb_importpresets() {
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$mfnvb = new MfnVisualBuilder();
$all = $mfnvb->getPresets(true);
$custom = $mfnvb->getPresets();
$new = $_POST['val'];
if( count( $new ) > 0 ){
foreach ($new as $n) {
//echo $n['uid'].' imported | ';
$n['type'] = 'custom';
$check_uid = array_filter($all, function($obj) use ($n) {
if (isset($obj->uid) && $obj->uid == $n['uid']) return true;
return false;
});
if( !$check_uid ) $custom[] = $n;
}
}
update_option( 'mfn-presets', json_encode( $custom ) );
wp_send_json( $mfnvb->getPresets(true) );
wp_die();
}
// restore revision
add_action( 'wp_ajax_restorerevision', 'mfnvb_restore_revision' );
function mfnvb_restore_revision(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$uids = [];
$return = array();
$mfnvb = new MfnVisualBuilder();
$time = htmlspecialchars(trim($_POST['time']));
$type = htmlspecialchars(trim($_POST['type']));
$post_id = htmlspecialchars(trim($_POST['pageid']));
if( ! $post_id || ! $time || ! $type ){
return false;
}
$old = get_post_meta($post_id, 'mfn-page-items', true);
// backup current version
$mfn_ajax = new Mfn_Builder_Ajax();
$revisions = $mfn_ajax->set_revision( $post_id, 'backup', $old );
$return['revisions'] = $mfn_ajax->get_revisions_json( $revisions );
$meta_key = 'mfn-builder-revision-'. $type;
$revision_torestore = get_post_meta( $post_id, $meta_key, true );
if( ! empty( $revision_torestore[$time] ) ){
// unserialize backup
if( !is_array($revision_torestore[$time]) ){
$mfn_items = unserialize(call_user_func('base'.'64_decode', $revision_torestore[$time]));
}else{
$mfn_items = $revision_torestore[$time];
}
if ( is_array( $mfn_items ) ) {
$mfn_items = Mfn_Builder_Helper::unique_ID_reset($mfn_items, $uids);
$form = $mfnvb->loadElementsArr($mfn_items);
ob_start();
$front = new Mfn_Builder_Front($post_id);
$front->show($mfn_items);
$html = ob_get_contents();
ob_end_clean();
$navigator = MfnVisualBuilder::getNavigatorTree($mfn_items);
$return['html'] = $html;
$return['form'] = $form;
$return['navigator'] = $navigator;
wp_send_json($return);
}
}
wp_die();
}
// re render content
add_action('wp_ajax_rendercontent', 'mfnvb_contentrender');
function mfnvb_contentrender(){
$return = array();
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$val = wp_unslash($_POST['val']);
//echo do_shortcode($val);
$return['html'] = do_shortcode($val, true);
$return['uid'] = $_POST['uid'];
wp_send_json($return);
wp_die();
}
add_action('wp_ajax_mfn_post_option', 'mfnvb_savepostoption');
function mfnvb_savepostoption(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$id = $_POST['id'];
$option = $_POST['option'];
$value = $_POST['value'];
update_post_meta($id, $option, $value);
wp_die();
}
// re render widget
add_action('wp_ajax_rerenderwidget', 'mfnvb_render_widget');
function mfnvb_render_widget(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$type = $_POST['type'];
$attr = $_POST['attri'];
$content = '';
if(isset($attr['tabs']) && count($attr['tabs']) > 0){
foreach ($attr['tabs'] as $t=>$tab) {
if(isset($tab['content'])){
$attr['tabs'][$t]['content'] = wp_unslash( $tab['content'] );
}
}
}
$fun_name = 'sc_'.$type;
if(!empty($attr['content'])){
$content = $attr['content'];
wp_send_json($fun_name($attr, $content));
}elseif($type == 'slider_plugin'){
wp_send_json('<div class="mfn-widget-placeholder mfn-wp-revolution"></div>');
}elseif($type == 'image_gallery'){
wp_send_json(sc_gallery($attr));
}elseif($type == 'shop' && class_exists( 'WC_Shortcode_Products' )){
$shortcode = new WC_Shortcode_Products( $attr, $attr['type'] );
wp_send_json($shortcode->get_content());
}elseif($type == 'shop_products'){
unset($attr['title']);
wp_send_json( sc_shop_products($attr, 'sample') );
}else{
wp_send_json($fun_name($attr));
}
wp_die();
}
// import data
add_action('wp_ajax_importdata', 'mfnvb_import_data');
function mfnvb_import_data(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$return = array();
$mfn_helper = new Mfn_Builder_Helper();
$mfnvb = new MfnVisualBuilder();
$id = $_POST['id'];
$count = $_POST['count'];
$uids = [];
$mfn_items = unserialize( call_user_func('base'.'64_decode', $_POST['import']) );
if( ! is_array( $mfn_items ) ) return false;
$mfn_items = $mfn_helper->unique_ID_reset($mfn_items, $uids);
$navigator = MfnVisualBuilder::getNavigatorTree($mfn_items);
$form = $mfnvb->loadElementsArr($mfn_items);
ob_start();
$front = new Mfn_Builder_Front($id);
$front->show($mfn_items);
$html = ob_get_contents();
ob_end_clean();
$return['html'] = $html;
$return['form'] = $form;
$return['navigator'] = $navigator;
wp_send_json($return);
wp_die();
}
// import single page
add_action('wp_ajax_importsinglepage', 'mfnvb_import_single_page');
function mfnvb_import_single_page(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$mfnvb = new MfnVisualBuilder();
$request = $_POST;
$post_id = $request['pageid'];
$page = $request['import'];
$count = $_POST['count'];
$pages_api = new Mfn_Single_Page_Import_API( $page );
$response = $pages_api->remote_get_page();
if( ! $response ){
_e( 'Remote API error.', 'mfn-opts' );
} elseif( is_wp_error( $response ) ){
echo $response->get_error_message();
} else {
// unserialize response
$mfn_items = unserialize(call_user_func('base'.'64_decode', $response));
if( ! is_array( $mfn_items ) ){
return false;
}
// remove images url
$builderajax = new Mfn_Builder_Ajax();
$regex = '/http(.*)\.(png|jpg|jpeg|gif|svg|webp|mp4)/m';
$mfn_items = $builderajax->builder_replace( $regex, '', $mfn_items );
// get current builder uniqueIDs
$uids = [];
// reset uniqueID
$mfn_items = Mfn_Builder_Helper::unique_ID_reset( $mfn_items, $uids );
if ( is_array( $mfn_items ) ) {
$form = $mfnvb->loadElementsArr($mfn_items);
ob_start();
$front = new Mfn_Builder_Front($post_id);
$front->show($mfn_items);
$html = ob_get_contents();
ob_end_clean();
$navigator = MfnVisualBuilder::getNavigatorTree($mfn_items);
$return['html'] = $html;
$return['form'] = $form;
$return['navigator'] = $navigator;
wp_send_json($return);
}
}
wp_die();
}
// import template
add_action('wp_ajax_importtemplate', 'mfnvb_import_template');
function mfnvb_import_template(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$return = array();
$mfn_helper = new Mfn_Builder_Helper();
$request = $_POST;
$id = $request['id'];
$count = $request['count'];
$mfndata = get_post_meta($request['import'], 'mfn-page-items', true);
$uids = [];
if( !is_array($mfndata) ){
$mfn_items = unserialize( call_user_func('base'.'64_decode', $mfndata) );
}else{
$mfn_items = $mfndata;
}
if( ! is_array( $mfn_items ) ) return false;
$mfn_items = $mfn_helper->unique_ID_reset($mfn_items, $uids);
$mfnvb = new MfnVisualBuilder();
$form = $mfnvb->loadElementsArr($mfn_items);
ob_start();
$front = new Mfn_Builder_Front($id);
$front->show($mfn_items);
$html = ob_get_contents();
ob_end_clean();
$navigator = MfnVisualBuilder::getNavigatorTree($mfn_items);
$return['html'] = $html;
$return['form'] = $form;
$return['navigator'] = $navigator;
wp_send_json($return);
wp_die();
wp_die();
}
// insert prebuilt
add_action('wp_ajax_insertprebuilt', 'mfnvb_insert_prebuilt');
function mfnvb_insert_prebuilt(){
if(!is_user_logged_in()){ wp_die(); }
$mfnvb = new MfnVisualBuilder();
$count = $_POST['count']++;
$id = $_POST['id'];
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$return = array();
if( ! $id ){
return false;
}
$mfn_helper = new Mfn_Builder_Helper();
$sections_api = new Mfn_Pre_Built_Sections_API( $id );
$response = $sections_api->remote_get_section();
if( ! $response ){
_e( 'Remote API error.', 'mfn-opts' );
} elseif( is_wp_error( $response ) ){
echo $response->get_error_message();
} else {
$uids = $mfn_helper->get_current_uids();
$mfn_items = unserialize(call_user_func('base'.'64_decode', $response));
if( ! is_array( $mfn_items ) ) return false;
$placeholder_url = get_template_directory_uri() .'/functions/builder/pre-built/images/placeholders/';
$mfn_ajax = new Mfn_Builder_Ajax();
$mfn_items = $mfn_ajax->builder_replace( '/\#mfn_placeholder\#/', $placeholder_url, $mfn_items );
$mfn_items = $mfn_helper->unique_ID_reset($mfn_items, $uids);
$form = $mfnvb->loadElementsArr($mfn_items);
ob_start();
$front = new Mfn_Builder_Front($id);
$front->show($mfn_items);
$html = ob_get_contents();
ob_end_clean();
$navigator = MfnVisualBuilder::getNavigatorTree($mfn_items);
$return['html'] = $html;
$return['form'] = $form;
$return['navigator'] = $navigator;
wp_send_json($return);
}
wp_die();
}
// import from clipboard
add_action('wp_ajax_importfromclipboard', 'mfnvb_importfromclipboard');
function mfnvb_importfromclipboard(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$mfnvb = new MfnVisualBuilder();
$return = array();
$mfn_helper = new Mfn_Builder_Helper();
$id = $_POST['id'];
$type = $_POST['type'];
$uids = $mfn_helper->get_current_uids();
$mfn_items = unserialize( call_user_func('base'.'64_decode', $_POST['import']) );
if( ! is_array( $mfn_items ) ) return false;
$mfn_items = $mfn_helper->unique_ID_reset($mfn_items, $uids);
$form = $mfnvb->loadElementsArr($mfn_items);
ob_start();
$front = new Mfn_Builder_Front($id);
if($type == 'column'){
foreach($mfn_items as $section){ foreach($section['wraps'] as $wrap){ foreach($wrap['items'] as $item){ $front->show_items($item, $count, true); } } }
}else if($type == 'wrap'){
foreach($mfn_items as $section){foreach($section['wraps'] as $wrap){$front->show_wraps($wrap, $count, true);}}
}else{
$front->show($mfn_items);
}
$html = ob_get_contents();
ob_end_clean();
$navigator = MfnVisualBuilder::getNavigatorTree($mfn_items);
$return['html'] = $html;
$return['form'] = $form;
$return['navigator'] = $navigator;
wp_send_json($return);
wp_die();
}
// favorites
add_action('wp_ajax_mfn_builder_favorites', 'mfnvb_builder_favorites');
function mfnvb_builder_favorites(){
if(!is_user_logged_in()){ wp_die(); }
check_ajax_referer( 'mfn-builder-nonce', 'mfn-builder-nonce' );
$return = 'set';
$favs_key = 'mfn_fav_items_'.get_current_user_id();
$item = $_POST['item'];
$current_favs = get_option( $favs_key );
if( !$current_favs ){
$current_favs = array();
}else{
$current_favs = (array) json_decode($current_favs);
}
if( in_array($item, $current_favs) ) {
array_splice($current_favs, array_search($item, $current_favs ), 1);
$return = 'unset';
}else{
$current_favs[] = $item;
}
update_option( $favs_key, json_encode($current_favs), false );
wp_send_json($return);
wp_die();
}
?>