[Cloner] - Fix for Themeco Pro theme

wpmudev-cloner-fix-for-pro-theme.php

<?php

add_action( 'wpmudev_copier-copied-posts', function( $source_blog_id, $posts_mapping, $user_id, $template, $type ){

    global $wpdb;
    $meta_keys = array( '_cornerstone_data', '_cs_template_data' );
    $meta_keys_q = "";

    $meta_keys_q = $type_str = implode( 
                            " || ", 
                            array_map( 
                                    function( $s ) {
                                        return "m.meta_key = '" . $s . "'";
                                    }, $meta_keys
                                )
                            );

    if ( is_array( $type ) ) {

        $type_str = implode( 
                            ",", 
                            array_map( 
                                    function( $s ) {
                                        return '"' . $s . '"';
                                    }, $type
                                )
                            );
        $type_query = "p.post_type IN ({$type_str})";

    }
    else{
        $type_query = "p.post_type='{$type}'";
    }

    $query      = "SELECT ID FROM {$wpdb->posts} as p
                    LEFT JOIN {$wpdb->postmeta} as m
                    ON p.ID=m.post_id
                    WHERE {$type_query} AND m.meta_key = '_cornerstone_data'";

    $posts = $wpdb->get_results( $query );

    if ( empty( $posts ) ) {
        return;
    }

    foreach ( $posts as $post ) {
        $parent_id = array_search ( $post->ID, $posts_mapping );
        $meta_keys = array( '_cornerstone_data', '_cs_template_data' );

        if ( $parent_id ) {

            foreach ( $meta_keys as $meta_key ) {
                
                switch_to_blog( $source_blog_id );
                $source_meta = get_post_meta( $parent_id , $meta_key, true );
                restore_current_blog();
                if ( ! empty( $source_meta ) ) {
                    update_post_meta( $post->ID, $meta_key, addslashes( $source_meta ) );
                }

            }

            /*switch_to_blog( $source_blog_id );
            $source_meta = get_post_meta( $parent_id , '_cornerstone_data', true );
            restore_current_blog();
            if ( ! empty( $source_meta ) ) {
                update_post_meta( $post->ID, '_cornerstone_data', addslashes( $source_meta ) );
            }*/



        }
    }

}, 20, 5 );



add_filter( 'wpmudev_copier_get_source_posts_args', function( $args ){

    $args['post_status'][] = 'tco-data';
    return $args;
} );