EVOLUTION-MANAGER
Edit File: class-rank-math.php
<?php /** * Rank Math integration * * @author UX Themes * @package Flatsome\Integrations * @since 3.12.0 */ namespace Flatsome\Integrations; use Flatsome_Shortcode_Image_Extractor; defined( 'ABSPATH' ) || exit; /** * Class Rank_Math * * @package Flatsome\Integrations */ class Rank_Math { /** * Static instance * * @var Rank_Math $instance */ private static $instance = null; /** * Rank_Math constructor. */ private function __construct() { add_action( 'wp', [ $this, 'integrate' ] ); add_filter( 'rank_math/sitemap/urlimages', [ $this, 'sitemap_url_images' ], 10, 2 ); } /** * Setting based integration. */ public function integrate() { // Primary term. if ( get_theme_mod( 'rank_math_primary_term' ) ) { add_filter( 'flatsome_woocommerce_shop_loop_category', [ $this, 'get_primary_term' ], 10, 2 ); add_filter( 'woocommerce_product_categories_widget_main_term', [ $this, 'make_primary_term_current_category' ] ); } if ( get_theme_mod( 'rank_math_manages_product_layout_priority' ) ) { add_filter( 'flatsome_product_block_primary_term_id', [ $this, 'get_primary_term_id' ], 10, 2 ); } // Breadcrumb. if ( get_theme_mod( 'rank_math_breadcrumb' ) ) { remove_action( 'flatsome_breadcrumb', 'woocommerce_breadcrumb', 20 ); add_action( 'flatsome_breadcrumb', [ $this, 'rank_math_breadcrumb' ], 20 ); } } /** * Retrieve primary product term, set through Rank Math. * * @param string $term The original term string. * @param \WC_Product $product Product. * * @return string */ public function get_primary_term( $term, $product ) { $primary_term = ''; $primary_cat_id = get_post_meta( $product->get_Id(), 'rank_math_primary_category', true ); if ( $primary_cat_id ) { $product_cat = get_term( $primary_cat_id, 'product_cat' ); $primary_term = $product_cat->name; } if ( ! empty( $primary_term ) ) { return $primary_term; } return $term; } /** * Make primary term the active term in category widget. * @param \WP_Term $term WooCommerce main term object. * * @return \WP_Term Term object. */ public function make_primary_term_current_category( $term ) { global $product; $primary_term_id = $this->get_primary_term_id( false, $product ); if ( $primary_term_id ) { $_term = get_term_by( 'id', $primary_term_id, 'product_cat' ); if ( $_term instanceof \WP_Term ) { return $_term; } } return $term; } /** * Retrieve primary product term ID, set through Rank Math. * * @param string $term The original term string. * @param \WC_Product $product Product. * * @return int|string */ public function get_primary_term_id( $term, $product ) { $primary_term_id = get_post_meta( $product->get_Id(), 'rank_math_primary_product_cat', true ); if ( ! empty( $primary_term_id ) ) { return $primary_term_id; } return $term; } /** * Rank Math breadcrumbs. * * @param string|array $class One or more classes to add to the class list. * @param bool $display Whether to display the breadcrumb (true) or return it (false). * * @return string|void The breadcrumbs if $display set to false. */ public function rank_math_breadcrumb( $class = '', $display = true ) { if ( function_exists( 'rank_math_the_breadcrumbs' ) && function_exists( 'rank_math_get_breadcrumbs' ) ) { $args = array(); $classes = is_array( $class ) ? $class : array_map( 'trim', explode( ' ', $class ) ); $classes[] = 'rank-math-breadcrumb'; $classes[] = 'breadcrumbs'; $classes[] = get_theme_mod( 'breadcrumb_case', 'uppercase' ); $classes = array_unique( array_filter( $classes ) ); $classes = implode( ' ', $classes ); $args['wrap_before'] = '<nav class="' . esc_attr( $classes ) . '"><p>'; if ( ! $display ) { return rank_math_get_breadcrumbs( $args ); } rank_math_the_breadcrumbs( $args ); } } /** * Adds images to XML sitemap. * * @param array $images Current post images. * @param int $post_id The post ID. */ public function sitemap_url_images( $images, $post_id ) { $post = get_post( $post_id ); if ( ! $post ) return $images; $content = $post->post_content; $image_extractor = Flatsome_Shortcode_Image_Extractor::get_instance(); $extracted_images = $image_extractor->extract_images( $content ); if ( ! empty( $extracted_images ) ) { $images = array_merge( $images, $extracted_images ); } return $images; } /** * Initializes the object and returns its instance. * * @return Rank_Math The object instance */ public static function get_instance() { if ( ! isset( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } } Rank_Math::get_instance();