OwlCyberSecurity - MANAGER

Edit File: class-wc-vars.php

<?php
/**
 * Register additional variables for WooCommerce.
 *
 * @since      1.0.32
 * @package    RankMath
 * @subpackage RankMath\WooCommerce
 * @author     Rank Math <support@rankmath.com>
 */

namespace RankMath\WooCommerce;

defined( 'ABSPATH' ) || exit;

/**
 * WC Variables class.
 */
class WC_Vars extends Opengraph {

/**
	 * The Constructor.
	 */
	public function __construct() {
		$this->action( 'rank_math/vars/register_extra_replacements', 'register' );
	}

/**
	 * Registers variable replacements for WooCommerce products.
	 */
	public function register() {
		rank_math_register_var_replacement(
			'wc_price',
			[
				'name'        => esc_html__( 'Product\'s price.', 'rank-math' ),
				'description' => esc_html__( 'Product\'s price of the current product', 'rank-math' ),
				'variable'    => 'wc_price',
				'example'     => $this->get_product_price(),
			],
			[ $this, 'get_product_price' ]
		);

rank_math_register_var_replacement(
			'wc_sku',
			[
				'name'        => esc_html__( 'Product\'s SKU.', 'rank-math' ),
				'description' => esc_html__( 'Product\'s SKU of the current product', 'rank-math' ),
				'variable'    => 'wc_sku',
				'example'     => $this->get_product_sku(),
			],
			[ $this, 'get_product_sku' ]
		);

rank_math_register_var_replacement(
			'wc_shortdesc',
			[
				'name'        => esc_html__( 'Product\'s short description.', 'rank-math' ),
				'description' => esc_html__( 'Product\'s short description of the current product', 'rank-math' ),
				'variable'    => 'wc_shortdesc',
				'example'     => $this->get_short_description(),
			],
			[ $this, 'get_short_description' ]
		);

rank_math_register_var_replacement(
			'wc_brand',
			[
				'name'        => esc_html__( 'Product\'s brand.', 'rank-math' ),
				'description' => esc_html__( 'Product\'s brand of the current product', 'rank-math' ),
				'variable'    => 'wc_brand',
				'example'     => $this->get_product_brand(),
			],
			[ $this, 'get_product_brand' ]
		);
	}

/**
	 * Retrieves the product price.
	 *
	 * @return string
	 */
	public function get_product_price() {
		$product = $this->get_product();
		if ( ! is_object( $product ) ) {
			return '';
		}

if ( method_exists( $product, 'get_price' ) ) {
			return wp_strip_all_tags( wc_price( $product->get_price() ), true );
		}

return '';
	}

/**
	 * Retrieves the product SKU.
	 *
	 * @return string
	 */
	public function get_product_sku() {
		$product = $this->get_product();
		if ( ! is_object( $product ) ) {
			return '';
		}

if ( method_exists( $product, 'get_sku' ) ) {
			return $product->get_sku();
		}

return '';
	}

/**
	 * Checks if product class has a short description method.
	 * Otherwise it returns the value of the post_excerpt from the post attribute.
	 *
	 * @param WC_Product $product The product.
	 *
	 * @return string
	 */
	public function get_short_description( $product = null ) {
		if ( empty( $product ) ) {
			$product = $this->get_product();
		}

if ( ! is_object( $product ) ) {
			return '';
		}

if ( method_exists( $product, 'get_short_description' ) ) {
			return $product->get_short_description();
		}

return $product->post->post_excerpt;
	}

/**
	 * Retrieves the product brand.
	 *
	 * @return string
	 */
	public function get_product_brand() {
		$product = $this->get_product();
		if ( ! is_object( $product ) ) {
			return '';
		}

return $this->get_brands( $product->get_id() );
	}
}