Theme Builder + WooCommerce - custom display conditions for single product

[oldmatebrad]

Trying to extend the Elementor Pro Theme Builder to include custom display conditions for Single Products. Using the docs here: https://developers.elementor.com/docs/theme-conditions/

Can get the custom condition displaying fine as a general condition, but I can't work out how to get it as a sub condition for single products (therefore it's not currently usable on single product page templates).

Here's the code I'm currently working with - any hints greatly appreciated!

(Function names and logic generalised for client privacy)

function custom_function( $conditions_manager ) {

    $conditions_manager->get_condition( 'singular' )->register_sub_condition( new \Custom_Condition() );

}
add_action( 'elementor/theme/register_conditions', 'custom_function' );


class Custom_Condition extends \ElementorPro\Modules\ThemeBuilder\Conditions\Condition_Base {

    
    public static function get_type() {
        return 'singular';
    }

    
    public function get_name() {
        return 'custom_name';
    }

    
    public function get_label() {
        return esc_html__( 'Custom label', 'custom-label' );
    }

    public function check( $args ) {
    
        $post_id = $args['id'];

        if($logic_check == "1") {
            $is_purchasable = 'true';
        } else {
            $is_purchasable = 'false';
        }

        return $is_purchasable;
    }

}

[chaseluikart]

Hey! Were you able to figure out how to make this happen?

I'm trying to do the same with no success so far for single product template conditions. Still learning here.
I was able to register sub-conditions for wc product types to 'singular' templates as you were, but failing to do so on 'product' or 'product_single' b/c condition instance isn't returned.

Here's a draft that adds the wc product types as sub-conditions, but only works on 'singular' templates, not single product as needed!

elementor-wc-product-type-conditions-draft.php

<?php
/**
 * Plugin Name: Elementor WooCommerce Product Type Conditions Draft
 * Description: Custom addon that adds WooCommerce product type conditions to Elementor.
 * Plugin URI:  https://elementor.com/
 * Version:     2.1.0
 * Author:      Noob Elementor Developer
 * Author URI:  https://developers.elementor.com/
 * Text Domain: elementor-wc-product-type-conditions
 *
 * Elementor tested up to: 3.16.0
 * Elementor Pro tested up to: 3.16.0
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit; // Exit if accessed directly.
}

/**
 * Add WooCommerce product type conditions to Elementor.
 *
 * @since 1.0.0
 * @param \ElementorPro\Modules\ThemeBuilder\Classes\Conditions_Manager $conditions_manager An instance of conditions manager.
 * @return void
 */
function add_wc_product_type_conditions( $conditions_manager ) {

    require_once( __DIR__ . '/theme-conditions/wc-product-type-condition.php' );
    require_once( __DIR__ . '/theme-conditions/wc-specific-product-type-condition.php' );

    $product_condition = $conditions_manager->get_condition( 'singular' );
    if($product_condition){
        $product_condition->register_sub_condition( new \WC_Product_Type_Condition() );
    }
    
    // $conditions_manager->get_condition( 'product_single' )->register_sub_condition( new \WC_Product_Type_Condition() );
    // Fatal error: Uncaught Error: Call to a member function register_sub_condition() on bool
}
add_action( 'elementor/theme/register_conditions', 'add_wc_product_type_conditions' );

Registering sub-conditions under the sub condition 'product_single' fails to return condition instance:

path: /elementor-pro/modules/woocommece/conditions/woocommerce.php

$this->register_sub_condition( $product_single );

Anyone have any advice on how to do this correctly, without modifying core files?