add_action('wp_ajax_custom_sort_and_stock_products', 'custom_sort_and_stock_products_callback');
add_action('wp_ajax_nopriv_custom_sort_and_stock_products', 'custom_sort_and_stock_products_callback');
function custom_sort_and_stock_products_callback() {
$orderby = isset($_POST['orderby']) ? sanitize_text_field($_POST['orderby']) : 'popularity';
$stock_only = isset($_POST['stock_only']) ? (int)$_POST['stock_only'] : 0;
$search_query = isset($_POST['search_query']) ? sanitize_text_field($_POST['search_query']) : '';
$paged = isset($_POST['paged']) ? absint($_POST['paged']) : 1;
$args = array(
'post_type' => 'product',
'post_status' => 'publish',
'posts_per_page' => 36, // تغییر از 24 به 36
'paged' => $paged,
);
if (!empty($search_query)) {
$args['s'] = $search_query;
}
if ($stock_only) {
$args['meta_query'] = array(
array(
'key' => '_stock_status',
'value' => 'instock',
'compare' => '=',
),
);
}
switch ($orderby) {
case 'popularity':
$args['meta_key'] = 'total_sales';
$args['orderby'] = 'meta_value_num';
$args['order'] = 'DESC';
break;
case 'date':
$args['orderby'] = 'date';
$args['order'] = 'DESC';
break;
case 'price':
$args['meta_key'] = '_price';
$args['orderby'] = 'meta_value_num';
$args['order' = 'ASC';
break;
case 'price-desc':
$args['meta_key'] = '_price';
$args['orderby'] = 'meta_value_num';
$args['order' = 'DESC';
break;
}
$query = new WP_Query($args);
ob_start();
if ($query->have_posts()) {
while ($query->have_posts()) {
$query->the_post();
wc_get_template_part('content', 'product');
}
wp_reset_postdata();
} else {
echo 'محصولی یافت نشد.
';
}
$products_html = ob_get_clean();
$total_products = $query->found_posts;
wp_send_json_success(array(
'products' => $products_html,
'total_products' => $total_products
));
wp_die();
}