Viewing File: /home/maglabs/multicerame/wp-content/themes/dom-child/functions.php

<?php
/**
 * Child-Theme functions and definitions
 */

// Load rtl.css because it is not autoloaded from the child theme
if ( ! function_exists( 'dom_child_load_rtl' ) ) {
	add_filter( 'wp_enqueue_scripts', 'dom_child_load_rtl', 3000 );
	function dom_child_load_rtl() {
		if ( is_rtl() ) {
			wp_enqueue_style( 'dom-style-rtl', get_template_directory_uri() . '/rtl.css' );
		}
	}
}

add_action('woocommerce_product_query', function($query) {
    if (is_admin() || !$query->is_main_query()) return;

    $tax_query = [];

    if (!empty($_GET['filter'])) {
        foreach ($_GET['filter'] as $taxonomy => $term_slug) {
            if (taxonomy_exists($taxonomy)) {
                $tax_query[] = [
                    'taxonomy' => $taxonomy,
                    'field'    => 'slug',
                    'terms'    => sanitize_text_field($term_slug)
                ];
            }
        }
    }

    if (!empty($tax_query)) {
        $tax_query['relation'] = 'AND';
        $query->set('tax_query', $tax_query);
    }
});
?>