wcfm-product-multivendor-notification.php

add_action('after_wcfmmp_product_multivendor_clone', function($new_product_id, $original_product) {
    $vendor_id = wcfm_get_vendor_id_by_post($original_product->get_id());
    if($vendor_id) {
        $vendor_user = new WP_User(absint($vendor_id));
        $store_email = wcfm_get_vendor_store_email_by_vendor($vendor_id);
        $new_vendor_id = wcfm_get_vendor_id_by_post($new_product_id);
        $new_store_name = wcfm_get_vendor_store_name($new_vendor_id);
        $store_url = wcfmmp_get_store_url( $new_vendor_id );

        if ( ! defined( 'DOING_WCFM_EMAIL' ) ) define( 'DOING_WCFM_EMAIL', true );

        $multivendor_message = sprintf( 'Product %s%s%s in your catalog is now sold by vendor %s%s%s', '<a href="'.get_permalink($original_product->get_id()).'">', $original_product->get_name(), '</a>', '<a href="'.$store_url.'">', $new_store_name, '</a>');
        $notificaton_mail_subject = "{site_name}: " . __( "Product is offered by other sellers", "wc-frontend-manager-ultimate" );
        $notification_mail_body = '<br/>' . __( 'Hi', 'wc-frontend-manager-ultimate' ) . ' {vendor_name}' .
        ',<br/><br/>' .
        '{multivendor_message}' .
        '<br/><br/>' .
        '<br /><br/>' . __( 'Thank You', 'wc-frontend-manager' ) .
        '<br/><br/>';

        $subject = str_replace( '{site_name}', get_bloginfo( 'name' ), $notificaton_mail_subject );
        $subject = apply_filters( 'wcfm_email_subject_wrapper', $subject );
        $message = str_replace( '{multivendor_message}', $multivendor_message, $notification_mail_body );
        $message = str_replace( '{vendor_name}', $vendor_user->first_name, $message );
        $message = apply_filters( 'wcfm_email_content_wrapper', $message, __( "Product Multivendor Notification", "wc-frontend-manager-ultimate" ) );

        wp_mail( $store_email, $subject, $message );
    }
}, 10, 2);