Product slider by attribute

Hello Victoria,

Yes let me provide you the demo page were i am working, thanks. I put the titles where i am using the directly shortcode of woocommerce that shows products by attributes and after, a block using the component of the theme “Products slider” that only allows us to show products by categories.

Thanks, it worked! I made the trick of using post_per_page to select the different attributes. I share my code for any other user:

add_action( 'pre_get_posts', 'pre_get_posts_featured', 10);
function pre_get_posts_featured( $query ) {
	$vars = $query->query_vars;
	if($query->is_archive && $query->is_post_type_archive)
	{
		//var_dump($query);
		if( isset($vars['post_type']) && 'product' == $vars['post_type'] && $vars['posts_per_page'] >= '50')  {

		if ($vars['posts_per_page'] == "50") { $attribute = "red"; }
		if ($vars['posts_per_page'] == "51") { $attribute = "blue"; }

	    $taxquery = array(
	        array(
	            'taxonomy' => 'pa_color',
	            'field' => 'slug',
	            'terms' => $attribute,
	            'compare' => '='
	        )
	    );
	    $query->set( 'tax_query', $taxquery );

		}
	}
    return $query;
}