136 lines
3.8 KiB
PHP
136 lines
3.8 KiB
PHP
<?php
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/**
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* This file contains compatibility functions for WooCommerce to improve Jetpack feature support.
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*
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* @package automattic/jetpack
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*/
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add_action( 'woocommerce_init', 'jetpack_woocommerce_integration' );
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/**
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* Loads JP+WC integration.
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*
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* Fires on `woocommerce_init` hook
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*/
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function jetpack_woocommerce_integration() {
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/**
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* Double check WooCommerce exists - unlikely to fail due to the hook being used but better safe than sorry.
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*/
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if ( ! class_exists( 'WooCommerce' ) ) {
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return;
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}
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add_action( 'woocommerce_share', 'jetpack_woocommerce_social_share_icons', 10 );
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/**
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* Add product post type to Jetpack sitemap while skipping hidden products.
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*/
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add_filter( 'jetpack_sitemap_post_types', 'jetpack_woocommerce_add_to_sitemap' );
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add_filter( 'jetpack_sitemap_skip_post', 'jetpack_woocommerce_skip_hidden_products_in_sitemap', 10, 2 );
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/**
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* Wrap in function exists check since this requires WooCommerce 3.3+.
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*/
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if ( function_exists( 'wc_get_default_products_per_row' ) ) {
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add_filter( 'infinite_scroll_render_callbacks', 'jetpack_woocommerce_infinite_scroll_render_callback', 10 );
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add_action( 'wp_enqueue_scripts', 'jetpack_woocommerce_infinite_scroll_style', 10 );
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}
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}
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/**
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* Add product post type to sitemap if Woocommerce is present.
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*
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* @param array $post_types Array of post types included in sitemap.
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*/
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function jetpack_woocommerce_add_to_sitemap( $post_types ) {
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$post_types[] = 'product';
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return $post_types;
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}
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/**
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* Skip hidden products when generating the sitemap.
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*
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* @param bool $skip Whether to skip the post.
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* @param WP_Post $post The post object.
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*/
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function jetpack_woocommerce_skip_hidden_products_in_sitemap( $skip, $post ) {
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if ( $post !== null && $post->post_type === 'product' ) {
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$product = wc_get_product( $post->ID );
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if ( $product ) {
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$skip = ! $product->is_visible();
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}
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}
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return $skip;
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}
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/**
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* Make sure the social sharing icons show up under the product's short description
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*/
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function jetpack_woocommerce_social_share_icons() {
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if ( function_exists( 'sharing_display' ) ) {
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remove_filter( 'the_content', 'sharing_display', 19 );
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remove_filter( 'the_excerpt', 'sharing_display', 19 );
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sharing_display( '', true );
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}
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}
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/**
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* Remove sharing display from account, cart, and checkout pages in WooCommerce.
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*/
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function jetpack_woocommerce_remove_share() {
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/**
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* Double check WooCommerce exists - unlikely to fail due to the hook being used but better safe than sorry.
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*/
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if ( ! class_exists( 'WooCommerce' ) ) {
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return;
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}
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if ( is_cart() || is_checkout() || is_account_page() ) {
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remove_filter( 'the_content', 'sharing_display', 19 );
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if ( class_exists( 'Jetpack_Likes' ) ) {
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remove_filter( 'the_content', array( Jetpack_Likes::init(), 'post_likes' ), 30, 1 );
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}
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}
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}
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add_action( 'loop_start', 'jetpack_woocommerce_remove_share' );
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/**
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* Add a callback for WooCommerce product rendering in infinite scroll.
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*
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* @param array $callbacks Array of render callpacks for IS.
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* @return array
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*/
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function jetpack_woocommerce_infinite_scroll_render_callback( $callbacks ) {
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$callbacks[] = 'jetpack_woocommerce_infinite_scroll_render';
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return $callbacks;
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}
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/**
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* Add a default renderer for WooCommerce products within infinite scroll.
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*/
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function jetpack_woocommerce_infinite_scroll_render() {
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if ( ! is_shop() && ! is_product_taxonomy() && ! is_product_category() && ! is_product_tag() ) {
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return;
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}
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woocommerce_product_loop_start();
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while ( have_posts() ) {
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the_post();
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wc_get_template_part( 'content', 'product' );
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}
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woocommerce_product_loop_end();
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}
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/**
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* Basic styling when infinite scroll is active only.
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*/
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function jetpack_woocommerce_infinite_scroll_style() {
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$custom_css = '
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.infinite-scroll .woocommerce-pagination {
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display: none;
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}';
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wp_add_inline_style( 'woocommerce-layout', $custom_css );
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}
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