150 lines
3.3 KiB
PHP
150 lines
3.3 KiB
PHP
<?php
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/**
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* Register additional variables for WooCommerce.
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*
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* @since 1.0.32
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* @package RankMath
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* @subpackage RankMath\WooCommerce
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* @author Rank Math <support@rankmath.com>
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*/
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namespace RankMath\WooCommerce;
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defined( 'ABSPATH' ) || exit;
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/**
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* WC Variables class.
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*/
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class WC_Vars extends Opengraph {
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/**
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* The Constructor.
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*/
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public function __construct() {
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$this->action( 'rank_math/vars/register_extra_replacements', 'register' );
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}
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/**
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* Registers variable replacements for WooCommerce products.
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*/
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public function register() {
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rank_math_register_var_replacement(
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'wc_price',
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[
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'name' => esc_html__( 'Product\'s price.', 'rank-math' ),
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'description' => esc_html__( 'Product\'s price of the current product', 'rank-math' ),
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'variable' => 'wc_price',
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'example' => $this->get_product_price(),
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],
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[ $this, 'get_product_price' ]
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);
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rank_math_register_var_replacement(
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'wc_sku',
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[
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'name' => esc_html__( 'Product\'s SKU.', 'rank-math' ),
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'description' => esc_html__( 'Product\'s SKU of the current product', 'rank-math' ),
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'variable' => 'wc_sku',
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'example' => $this->get_product_sku(),
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],
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[ $this, 'get_product_sku' ]
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);
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rank_math_register_var_replacement(
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'wc_shortdesc',
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[
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'name' => esc_html__( 'Product\'s short description.', 'rank-math' ),
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'description' => esc_html__( 'Product\'s short description of the current product', 'rank-math' ),
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'variable' => 'wc_shortdesc',
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'example' => $this->get_short_description(),
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],
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[ $this, 'get_short_description' ]
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);
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rank_math_register_var_replacement(
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'wc_brand',
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[
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'name' => esc_html__( 'Product\'s brand.', 'rank-math' ),
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'description' => esc_html__( 'Product\'s brand of the current product', 'rank-math' ),
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'variable' => 'wc_brand',
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'example' => $this->get_product_brand(),
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],
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[ $this, 'get_product_brand' ]
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);
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}
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/**
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* Retrieves the product price.
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*
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* @return string
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*/
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public function get_product_price() {
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$product = $this->get_product();
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if ( ! is_object( $product ) ) {
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return '';
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}
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if ( method_exists( $product, 'get_price' ) ) {
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return wp_strip_all_tags( wc_price( $product->get_price() ), true );
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}
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return '';
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}
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/**
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* Retrieves the product SKU.
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*
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* @return string
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*/
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public function get_product_sku() {
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$product = $this->get_product();
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if ( ! is_object( $product ) ) {
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return '';
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}
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if ( method_exists( $product, 'get_sku' ) ) {
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return $product->get_sku();
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}
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return '';
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}
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/**
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* Checks if product class has a short description method.
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* Otherwise it returns the value of the post_excerpt from the post attribute.
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*
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* @param WC_Product $product The product.
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*
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* @return string
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*/
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public function get_short_description( $product = null ) {
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if ( empty( $product ) ) {
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$product = $this->get_product();
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}
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if ( ! is_object( $product ) ) {
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return '';
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}
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if ( method_exists( $product, 'get_short_description' ) ) {
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return $product->get_short_description();
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}
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return $product->post->post_excerpt;
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}
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/**
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* Retrieves the product brand.
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*
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* @return string
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*/
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public function get_product_brand() {
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$product = $this->get_product();
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if ( ! is_object( $product ) ) {
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return '';
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}
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return $this->get_brands( $product->get_id() );
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}
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}
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