Portfolio Items/Categories – URL and Breadcrumbs

Hi sfierst!

1) The portfolio urls/permalinks do not support categories or other dynamic elements – I’m sorry. You would need to hire a developer who can help you to customize the permalinks code.

2) If you want to show the categories in the breadcrumb insert this code into the child theme functions.php file (or insert it at the bottom of enfold/functions.php) if you’re not using a child theme:

if(!function_exists('avia_modify_portfolio_breadcrumb'))
{
	function avia_modify_portfolio_breadcrumb($trail)
	{
        $parent = get_post_meta(avia_get_the_ID(), 'breadcrumb_parent', true);

		if(get_post_type() === "portfolio")
		{
			$page 	= "";
			$front 	= avia_get_option('frontpage');

			if(empty($parent) && !current_theme_supports('avia_no_session_support') && session_id() && !empty($_SESSION['avia_portfolio']))
			{
				$page = $_SESSION['avia_portfolio'];
			}
            else
            {
                $page = $parent;
            }

			if(!$page || $page == $front)
			{
				$args = array( 'post_type' => 'page', 'meta_query' => array(
						array( 'key' => '_avia_builder_shortcode_tree', 'value' => 'av_portfolio', 'compare' => 'LIKE' ) ) );

				$query = new WP_Query( $args );

				if($query->post_count == 1)
				{
					$page = $query->posts[0]->ID;
				}
				else if($query->post_count > 1)
				{
					foreach($query->posts as $entry)
					{
						if ($front != $entry->ID)
						{
							$page = $entry->ID;
							break;
						}
					}
				}
			}

			$parents = get_the_term_list( $post_id, 'portfolio_entries', '', '$$$', '' );
			$parents = explode('$$$',$parents);

			if($page)
			{
				if($page == $front)
				{
					$newtrail[0] = $trail[0];

					foreach ($parents as $parent_item)
					{
						if($parent_item) $newtrail[] = $parent_item;
					}

					$newtrail['trail_end'] = $trail['trail_end'];
					$trail = $newtrail;
				}
				else
				{
					$newtrail = avia_breadcrumbs_get_parents( $page, '' );
					array_unshift($newtrail, $trail[0]);

					foreach ($parents as $parent_item)
					{
						if($parent_item) $newtrail[] = $parent_item;
					}

					$newtrail['trail_end'] = $trail['trail_end'];
					$trail = $newtrail;
				}
			}
		}
		
		return $trail;
	}

	add_filter('avia_breadcrumbs_trail','avia_modify_portfolio_breadcrumb', 15, 1);
}

Cheers!
Peter