Astra_Breadcrumb_Trail::add_post_type_archive_items()

	protected function add_post_type_archive_items() {

		// Get the post type object.
		$post_type_object = get_post_type_object( get_query_var( 'post_type' ) );

		if ( false !== $post_type_object->rewrite ) {

			// If 'with_front' is true, add $wp_rewrite->front to the trail.
			if ( $post_type_object->rewrite['with_front'] ) {
				$this->add_rewrite_front_items();
			}
			// If there's a rewrite slug, check for parents.
			if ( ! empty( $post_type_object->rewrite['slug'] ) ) {
				$this->add_path_parents( $post_type_object->rewrite['slug'] );
			}
		}

		// Add the post type [plural] name to the trail end.
		if ( is_paged() || is_author() ) {
			$this->items[] = sprintf( '<a href="%s">%s</a>', esc_url( get_post_type_archive_link( $post_type_object->name ) ), post_type_archive_title( '', false ) );
		}
		elseif ( true === $this->args['show_title'] ) {
			$this->items[] = post_type_archive_title( '', false );
		}
		// If viewing a post type archive by author.
		if ( is_author() ) {
			$this->add_user_archive_items();
		}
	}