894 lines
25 KiB
PHP
894 lines
25 KiB
PHP
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<?php
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/**
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* The Third Party integration with the WooCommerce plugin.
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*
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* @since 1.0.5
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* @since 1.6.6 Added function_exists check for compatibility
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* @package LiteSpeed_Cache
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* @subpackage LiteSpeed_Cache/thirdparty
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* @author LiteSpeed Technologies <info@litespeedtech.com>
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*/
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namespace LiteSpeed\Thirdparty;
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defined( 'WPINC' ) || exit;
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use \LiteSpeed\API;
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use \LiteSpeed\Base;
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class WooCommerce extends Base {
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const O_CACHE_TTL_FRONTPAGE = Base::O_CACHE_TTL_FRONTPAGE;
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const CACHETAG_SHOP = 'WC_S' ;
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const CACHETAG_TERM = 'WC_T.' ;
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const O_ESI_CACHE_CART = 'wc_esi_cache_cart';
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const O_UPDATE_INTERVAL = 'wc_update_interval' ;
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const O_SHOP_FRONT_TTL = 'wc_shop_use_front_ttl' ;
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const O_WOO_CACHE_CART = 'woo_cache_cart' ;
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const O_PQS_CS = 0 ; // flush product on quantity + stock change, categories on stock change
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const O_PS_CS = 1 ; // flush product and categories on stock change
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const O_PS_CN = 2 ; // flush product on stock change, categories no flush
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const O_PQS_CQS = 3 ; // flush product and categories on quantity + stock change
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const ESI_PARAM_ARGS = 'wc_args' ;
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const ESI_PARAM_POSTID = 'wc_post_id' ;
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const ESI_PARAM_NAME = 'wc_name' ;
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const ESI_PARAM_PATH = 'wc_path' ;
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const ESI_PARAM_LOCATED = 'wc_located' ;
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private $cache_cart ;
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private $esi_enabled ;
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/**
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* Detects if WooCommerce is installed.
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*
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* @since 1.0.5
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* @access public
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*/
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public static function detect()
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{
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if ( ! defined( 'WOOCOMMERCE_VERSION' ) ) {
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return ;
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}
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self::cls()->add_hooks() ;
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}
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/**
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* Add hooks to woo actions
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*
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* @since 1.6.3
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* @access public
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*/
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public function add_hooks()
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{
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$this->_option_append() ;
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$this->cache_cart = apply_filters( 'litespeed_conf', self::O_WOO_CACHE_CART ) ;
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$this->esi_enabled = apply_filters( 'litespeed_esi_status', false );
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add_action( 'litespeed_control_finalize', array( $this, 'set_control' ) );
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add_action( 'litespeed_tag_finalize', array( $this, 'set_tag' ) );
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// Purging a product on stock change should only occur during product purchase. This function will add the purging callback when an order is complete.
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add_action( 'woocommerce_product_set_stock', array( $this, 'purge_product' ) ) ;
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add_action( 'woocommerce_variation_set_stock', array( $this, 'purge_product' ) ) ; // #984479 Update variations stock
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add_action( 'comment_post', array( $this, 'add_review' ), 10, 3 ) ;
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if ( $this->esi_enabled ) {
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if ( function_exists( 'is_shop' ) && ! is_shop() ) {
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add_action( 'litespeed_tpl_normal', array( $this, 'set_block_template' ) );
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// No need for add-to-cart button
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// add_action( 'litespeed_esi_load-wc-add-to-cart-form', array( $this, 'load_add_to_cart_form_block' ) ) ;
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add_action( 'litespeed_esi_load-storefront-cart-header', array( $this, 'load_cart_header' ) );
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add_action( 'litespeed_esi_load-widget', array( $this, 'register_post_view' ) );
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}
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if ( function_exists( 'is_product' ) && is_product() ) {
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add_filter( 'litespeed_esi_params', array( $this, 'add_post_id' ), 10, 2 );
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}
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/**
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* Only when cart is not empty, give it an ESI with private cache
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* Call when template_include to make sure woo cart is initialized
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* @since 1.7.2
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*/
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if ( apply_filters( 'litespeed_conf', self::O_ESI_CACHE_CART ) ) {
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add_action( 'template_include', array( $this, 'check_if_need_esi' ) );
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add_filter( 'litespeed_vary', array( $this, 'vary_maintain' ) );
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}
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}
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if ( is_admin() ) {
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add_action('litespeed_api_purge_post', array( $this, 'backend_purge' ) ) ;//todo
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add_action( 'delete_term_relationships', array( $this, 'delete_rel' ), 10, 2 ) ;
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add_action( 'litespeed_settings_tab', array( $this, 'settings_add_tab' ) );
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add_action( 'litespeed_settings_content', array( $this, 'settings_add_content' ) );
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add_filter( 'litespeed_widget_default_options', array( $this, 'wc_widget_default' ), 10, 2 );
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}
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// Purge cart if is ESI / Purge private if not enabled ESI
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if ( $this->cache_cart ) {
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$hooks_to_purge = array(
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'woocommerce_add_to_cart', 'woocommerce_ajax_added_to_cart',
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'woocommerce_remove_cart_item',
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'woocommerce_restore_cart_item',
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'woocommerce_after_cart_item_quantity_update',
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'woocommerce_applied_coupon', 'woocommerce_removed_coupon',
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'woocommerce_checkout_order_processed',
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) ;
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foreach ( $hooks_to_purge as $v ) {
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if ( $this->esi_enabled ) {
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add_action( $v, array( $this, 'purge_esi' ) ) ;
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}
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else {
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add_action( $v, array( $this, 'purge_private_all' ) ) ;
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}
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}
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}
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}
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/**
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* Purge esi private tag
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*
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* @since 1.6.3
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* @access public
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*/
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public function purge_esi()
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{
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do_action( 'litespeed_debug', '3rd woo purge ESI in action: ' . current_filter() ) ;
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do_action( 'litespeed_purge_private_esi', 'storefront-cart-header' );
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}
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/**
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* Purge private all
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*
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* @since 3.0
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* @access public
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*/
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public function purge_private_all()
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{
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do_action( 'litespeed_purge_private_all' );
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}
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/**
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* Check if need to give an ESI block for cart
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*
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* @since 1.7.2
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* @access public
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*/
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public function check_if_need_esi( $template )
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{
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if ( $this->vary_needed() ) {
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do_action( 'litespeed_debug', 'API: 3rd woo added ESI' );
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add_action( 'litespeed_tpl_normal', array( $this, 'set_swap_header_cart' ) );
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}
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return $template;
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}
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/**
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* Keep vary on if cart is not empty
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*
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* @since 1.7.2
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* @access public
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*/
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public function vary_maintain( $vary ) {
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if ( $this->vary_needed() ) {
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do_action( 'litespeed_debug', 'API: 3rd woo added vary due to cart not empty' );
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$vary[ 'woo_cart' ] = 1;
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}
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return $vary;
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}
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/**
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* Check if vary need to be on based on cart
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*
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* @since 1.7.2
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* @access private
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*/
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private function vary_needed()
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{
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if ( ! function_exists( 'WC' ) ) {
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return false ;
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}
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$woocom = WC() ;
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if ( ! $woocom ) {
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return false ;
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}
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if ( is_null( $woocom->cart ) ) {
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return false ;
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}
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return $woocom->cart->get_cart_contents_count() > 0 ;
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}
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/**
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* Hooked to the litespeed_is_not_esi_template action.
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* If the request is not an esi request, I want to set my own hook in woocommerce_before_template_part to see if it's something I can ESI.
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*
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* @since 1.1.0
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* @access public
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*/
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public function set_block_template()
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{
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add_action('woocommerce_before_template_part', array( $this, 'block_template' ), 999, 4) ;
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}
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/**
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* Hooked to the litespeed_is_not_esi_template action.
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* If the request is not an esi request, I want to set my own hook
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* in storefront_header to see if it's something I can ESI.
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*
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* Will remove storefront_header_cart in storefront_header.
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*
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* @since 1.1.0
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* @since 1.6.3 Removed static
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* @access public
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*/
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public function set_swap_header_cart()
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{
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$priority = has_action('storefront_header', 'storefront_header_cart') ;
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if ( $priority !== false ) {
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remove_action('storefront_header', 'storefront_header_cart', $priority) ;
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add_action('storefront_header', array( $this, 'esi_cart_header' ), $priority) ;
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}
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}
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/**
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* Hooked to the woocommerce_before_template_part action.
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* Checks if the template contains 'add-to-cart'. If so, and if I want to ESI the request, block it and build my esi code block.
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*
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* The function parameters will be passed to the esi request.
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*
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* @since 1.1.0
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* @access public
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*/
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public function block_template($template_name, $template_path, $located, $args)
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{
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if ( strpos($template_name, 'add-to-cart') === false ) {
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if ( strpos($template_name, 'related.php') !== false ) {
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remove_action('woocommerce_before_template_part', array( $this, 'block_template' ), 999) ;
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add_filter('woocommerce_related_products_args', array( $this, 'add_related_tags' ) ) ;
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add_action('woocommerce_after_template_part', array( $this, 'end_template' ), 999) ;
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}
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return ;
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}
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return ;
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// todo: wny not use?
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global $post ;
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$params = array(
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self::ESI_PARAM_ARGS => $args,
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self::ESI_PARAM_NAME => $template_name,
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self::ESI_PARAM_POSTID => $post->ID,
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self::ESI_PARAM_PATH => $template_path,
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self::ESI_PARAM_LOCATED => $located
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) ;
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add_action('woocommerce_after_add_to_cart_form', array( $this, 'end_form' ) ) ;
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add_action('woocommerce_after_template_part', array( $this, 'end_form' ), 999) ;
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echo apply_filters( 'litespeed_esi_url', 'wc-add-to-cart-form', 'WC_CART_FORM', $params );
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echo apply_filters( 'litespeed_clean_wrapper_begin', '' );
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}
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/**
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* Hooked to the woocommerce_after_add_to_cart_form action.
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* If this is hit first, clean the buffer and remove this function and
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* end_template.
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*
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* @since 1.1.0
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* @since 1.6.3 Removed static
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* @access public
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*/
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public function end_form($template_name = '')
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{
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if ( ! empty($template_name) && strpos($template_name, 'add-to-cart') === false ) {
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return ;
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}
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echo apply_filters( 'litespeed_clean_wrapper_end', '' );
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remove_action('woocommerce_after_add_to_cart_form', array( $this, 'end_form' ) ) ;
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remove_action('woocommerce_after_template_part', array( $this, 'end_form' ), 999) ;
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}
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/**
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* If related products are loaded, need to add the extra product ids.
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*
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* The page will be purged if any of the products are changed.
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*
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* @since 1.1.0
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* @since 1.6.3 Removed static
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* @access public
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* @param array $args The arguments used to build the related products section.
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* @return array The unchanged arguments.
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*/
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public function add_related_tags($args)
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{
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if ( empty($args) || ! isset($args['post__in']) ) {
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return $args ;
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}
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$related_posts = $args['post__in'] ;
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foreach ( $related_posts as $related ) {
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do_action( 'litespeed_tag_add_post', $related );
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}
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return $args ;
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}
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/**
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* Hooked to the woocommerce_after_template_part action.
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* If the template contains 'add-to-cart', clean the buffer.
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*
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* @since 1.1.0
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* @since 1.6.3 Removed static
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* @access public
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* @param type $template_name
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*/
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public function end_template($template_name)
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{
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if ( strpos($template_name, 'related.php') !== false ) {
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remove_action('woocommerce_after_template_part', array( $this, 'end_template' ), 999) ;
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$this->set_block_template() ;
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}
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}
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/**
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* Hooked to the storefront_header header.
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* If I want to ESI the request, block it and build my esi code block.
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*
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* @since 1.1.0
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* @since 1.6.3 Removed static
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* @access public
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*/
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public function esi_cart_header()
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{
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echo apply_filters( 'litespeed_esi_url', 'storefront-cart-header', 'STOREFRONT_CART_HEADER' );
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}
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/**
|
||
|
|
* Hooked to the litespeed_esi_load-storefront-cart-header action.
|
||
|
|
* Generates the cart header for esi display.
|
||
|
|
*
|
||
|
|
* @since 1.1.0
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
*/
|
||
|
|
public function load_cart_header()
|
||
|
|
{
|
||
|
|
storefront_header_cart();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Hooked to the litespeed_esi_load-wc-add-to-cart-form action.
|
||
|
|
* Parses the esi input parameters and generates the add to cart form
|
||
|
|
* for esi display.
|
||
|
|
*
|
||
|
|
* @since 1.1.0
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @global type $post
|
||
|
|
* @global type $wp_query
|
||
|
|
* @param type $params
|
||
|
|
*/
|
||
|
|
public function load_add_to_cart_form_block($params)
|
||
|
|
{
|
||
|
|
global $post, $wp_query ;
|
||
|
|
$post = get_post($params[self::ESI_PARAM_POSTID]) ;
|
||
|
|
$wp_query->setup_postdata($post) ;
|
||
|
|
function_exists( 'wc_get_template' ) && wc_get_template($params[self::ESI_PARAM_NAME], $params[self::ESI_PARAM_ARGS], $params[self::ESI_PARAM_PATH]) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Update woocommerce when someone visits a product and has the
|
||
|
|
* recently viewed products widget.
|
||
|
|
*
|
||
|
|
* Currently, this widget should not be cached.
|
||
|
|
*
|
||
|
|
* @since 1.1.0
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @param array $params Widget parameter array
|
||
|
|
*/
|
||
|
|
public function register_post_view($params)
|
||
|
|
{
|
||
|
|
if ( $params[API::PARAM_NAME] !== 'WC_Widget_Recently_Viewed' ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
if ( ! isset($params[self::ESI_PARAM_POSTID]) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
$id = $params[self::ESI_PARAM_POSTID] ;
|
||
|
|
$esi_post = get_post($id) ;
|
||
|
|
$product = function_exists( 'wc_get_product' ) ? wc_get_product($esi_post) : false ;
|
||
|
|
|
||
|
|
if ( empty($product) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
global $post ;
|
||
|
|
$post = $esi_post ;
|
||
|
|
function_exists( 'wc_track_product_view' ) && wc_track_product_view() ;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Adds the post id to the widget ESI parameters for the Recently Viewed widget.
|
||
|
|
*
|
||
|
|
* This is needed in the ESI request to update the cookie properly.
|
||
|
|
*
|
||
|
|
* @since 1.1.0
|
||
|
|
* @access public
|
||
|
|
*/
|
||
|
|
public function add_post_id( $params, $block_id )
|
||
|
|
{
|
||
|
|
if ( $block_id == 'widget' ) {
|
||
|
|
if ( $params[ API::PARAM_NAME ] == 'WC_Widget_Recently_Viewed' ) {
|
||
|
|
$params[ self::ESI_PARAM_POSTID ] = get_the_ID();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $params;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Hooked to the litespeed_widget_default_options filter.
|
||
|
|
*
|
||
|
|
* The recently viewed widget must be esi to function properly.
|
||
|
|
* This function will set it to enable and no cache by default.
|
||
|
|
*
|
||
|
|
* @since 1.1.0
|
||
|
|
* @access public
|
||
|
|
*/
|
||
|
|
public function wc_widget_default( $options, $widget )
|
||
|
|
{
|
||
|
|
if ( ! is_array( $options ) ) {
|
||
|
|
return $options;
|
||
|
|
}
|
||
|
|
$widget_name = get_class( $widget ) ;
|
||
|
|
if ( $widget_name === 'WC_Widget_Recently_Viewed' ) {
|
||
|
|
$options[ API::WIDGET_O_ESIENABLE ] = API::VAL_ON2;
|
||
|
|
$options[ API::WIDGET_O_TTL ] = 0;
|
||
|
|
}
|
||
|
|
elseif ( $widget_name === 'WC_Widget_Recent_Reviews' ) {
|
||
|
|
$options[ API::WIDGET_O_ESIENABLE ] = API::VAL_ON;
|
||
|
|
$options[ API::WIDGET_O_TTL ] = 86400;
|
||
|
|
}
|
||
|
|
return $options;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set WooCommerce cache tags based on page type.
|
||
|
|
*
|
||
|
|
* @since 1.0.9
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
*/
|
||
|
|
public function set_tag()
|
||
|
|
{
|
||
|
|
$id = get_the_ID() ;
|
||
|
|
if ( $id === false ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check if product has a cache ttl limit or not
|
||
|
|
$sale_from = get_post_meta( $id, '_sale_price_dates_from', true ) ;
|
||
|
|
$sale_to = get_post_meta( $id, '_sale_price_dates_to', true ) ;
|
||
|
|
$now = current_time( 'timestamp' ) ;
|
||
|
|
$ttl = false ;
|
||
|
|
if ( $sale_from && $now < $sale_from ) {
|
||
|
|
$ttl = $sale_from - $now ;
|
||
|
|
}
|
||
|
|
elseif ( $sale_to && $now < $sale_to ) {
|
||
|
|
$ttl = $sale_to - $now ;
|
||
|
|
}
|
||
|
|
if ( $ttl && $ttl < apply_filters( 'litespeed_control_ttl', 0 ) ) {
|
||
|
|
do_action( 'litespeed_control_set_ttl', $ttl, "WooCommerce set scheduled TTL to $ttl" ) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( function_exists( 'is_shop' ) && is_shop() ) {
|
||
|
|
do_action( 'litespeed_tag_add', self::CACHETAG_SHOP );
|
||
|
|
}
|
||
|
|
if ( function_exists( 'is_product_taxonomy' ) && ! is_product_taxonomy() ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
if ( isset($GLOBALS['product_cat']) && is_string( $GLOBALS['product_cat'] ) ) { // todo: need to check previous woo version to find if its from old woo versions or not!
|
||
|
|
$term = get_term_by('slug', $GLOBALS['product_cat'], 'product_cat') ;
|
||
|
|
}
|
||
|
|
elseif ( isset($GLOBALS['product_tag']) && is_string( $GLOBALS['product_tag'] ) ) {
|
||
|
|
$term = get_term_by('slug', $GLOBALS['product_tag'], 'product_tag') ;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$term = false ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $term === false ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
while ( isset($term) ) {
|
||
|
|
do_action( 'litespeed_tag_add', self::CACHETAG_TERM . $term->term_id );
|
||
|
|
if ( $term->parent == 0 ) {
|
||
|
|
break ;
|
||
|
|
}
|
||
|
|
$term = get_term($term->parent) ;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Check if the page is cacheable according to WooCommerce.
|
||
|
|
*
|
||
|
|
* @since 1.0.5
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @param string $esi_id The ESI block id if a request is an ESI request.
|
||
|
|
* @return boolean True if cacheable, false if not.
|
||
|
|
*/
|
||
|
|
public function set_control($esi_id)
|
||
|
|
{
|
||
|
|
if ( ! apply_filters( 'litespeed_control_cacheable', false ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Avoid possible 500 issue
|
||
|
|
* @since 1.6.2.1
|
||
|
|
*/
|
||
|
|
if ( ! function_exists( 'WC' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$woocom = WC() ;
|
||
|
|
if ( ! isset($woocom) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set TTL
|
||
|
|
if ( function_exists( 'is_shop' ) && is_shop() ) {
|
||
|
|
if ( apply_filters( 'litespeed_conf', self::O_SHOP_FRONT_TTL ) ) {
|
||
|
|
do_action( 'litespeed_control_set_ttl', apply_filters( 'litespeed_conf', self::O_CACHE_TTL_FRONTPAGE ) );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// For later versions, DONOTCACHEPAGE should be set.
|
||
|
|
// No need to check uri/qs.
|
||
|
|
if ( version_compare($woocom->version, '1.4.2', '>=') ) {
|
||
|
|
if ( version_compare( $woocom->version, '3.2.0', '<' ) && defined('DONOTCACHEPAGE') && DONOTCACHEPAGE ) {
|
||
|
|
do_action( 'litespeed_control_set_nocache', '3rd party woocommerce not cache by constant' );
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
elseif ( version_compare($woocom->version, '2.1.0', '>=') ) {
|
||
|
|
$err = false ;
|
||
|
|
|
||
|
|
if ( ! function_exists( 'wc_get_page_id' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* From woo/inc/class-wc-cache-helper.php:prevent_caching()
|
||
|
|
* @since 1.4
|
||
|
|
*/
|
||
|
|
$page_ids = array_filter( array( wc_get_page_id( 'cart' ), wc_get_page_id( 'checkout' ), wc_get_page_id( 'myaccount' ) ) );
|
||
|
|
if ( isset( $_GET['download_file'] ) || isset( $_GET['add-to-cart'] ) || is_page( $page_ids ) ) {
|
||
|
|
$err = 'woo non cacheable pages' ;
|
||
|
|
}
|
||
|
|
elseif ( is_null($woocom->cart) ) {
|
||
|
|
$err = 'null cart' ;
|
||
|
|
}
|
||
|
|
elseif ( ! $this->esi_enabled && $woocom->cart->get_cart_contents_count() !== 0 ) {
|
||
|
|
if ( $this->cache_cart ) {
|
||
|
|
do_action( 'litespeed_control_set_private', 'cache cart' );
|
||
|
|
/**
|
||
|
|
* no rewrite rule to set no vary, so can't set no_vary otherwise it will always miss as can't match vary
|
||
|
|
* @since 1.6.6.1
|
||
|
|
*/
|
||
|
|
// do_action( 'litespeed_vary_no' );
|
||
|
|
do_action( 'litespeed_tag_add_private_esi', 'storefront-cart-header' );
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$err = 'cart is not empty' ;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
elseif ( $esi_id === 'storefront-cart-header' ) {
|
||
|
|
if ( $this->cache_cart ) {
|
||
|
|
do_action( 'litespeed_control_set_private', 'cache cart' );
|
||
|
|
do_action( 'litespeed_vary_no' );
|
||
|
|
do_action( 'litespeed_tag_add_private_esi', 'storefront-cart-header' );
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$err = 'ESI cart should be nocache' ;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
elseif ( function_exists( 'wc_notice_count' ) && wc_notice_count() > 0 ) {
|
||
|
|
$err = 'has wc notice' ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $err ) {
|
||
|
|
do_action( 'litespeed_control_set_nocache', '3rd party woocommerce not cache due to ' . $err );
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$uri = esc_url($_SERVER["REQUEST_URI"]) ;
|
||
|
|
$uri_len = strlen($uri) ;
|
||
|
|
if ( $uri_len < 5 ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( in_array($uri, array('cart/', 'checkout/', 'my-account/', 'addons/', 'logout/', 'lost-password/', 'product/')) ) {
|
||
|
|
do_action( 'litespeed_control_set_nocache', 'uri in cart/account/user pages' );
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$qs = sanitize_text_field($_SERVER["QUERY_STRING"]) ;
|
||
|
|
$qs_len = strlen($qs) ;
|
||
|
|
if ( ! empty($qs) && $qs_len >= 12 && strpos( $qs, 'add-to-cart=' ) === 0 ) {
|
||
|
|
do_action( 'litespeed_control_set_nocache', 'qs contains add-to-cart' );
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Purge a product page and related pages (based on settings) on checkout.
|
||
|
|
*
|
||
|
|
* @since 1.0.9
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @param WC_Product $product
|
||
|
|
*/
|
||
|
|
public function purge_product($product) {
|
||
|
|
do_action( 'litespeed_debug', '[3rd] Woo Purge [pid]' . $product->get_id() );
|
||
|
|
|
||
|
|
$config = apply_filters( 'litespeed_conf', self::O_UPDATE_INTERVAL ) ;
|
||
|
|
if ( is_null($config) ) {
|
||
|
|
$config = self::O_PQS_CS ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $config === self::O_PQS_CQS ) {
|
||
|
|
$this->backend_purge($product->get_id()) ;
|
||
|
|
}
|
||
|
|
elseif ( $config !== self::O_PQS_CS && $product->is_in_stock() ) {
|
||
|
|
do_action( 'litespeed_debug', '[3rd] Woo No purge needed [option] ' . $config );
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
elseif ( $config !== self::O_PS_CN && ! $product->is_in_stock() ) {
|
||
|
|
$this->backend_purge($product->get_id()) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
do_action( 'litespeed_purge_post', $product->get_id() );
|
||
|
|
|
||
|
|
// Check if is variation, purge stock too #984479
|
||
|
|
if ( $product->is_type( 'variation' ) ) {
|
||
|
|
do_action( 'litespeed_purge_post', $product->get_parent_id() );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Delete object-term relationship. If the post is a product and
|
||
|
|
* the term ids array is not empty, will add purge tags to the deleted
|
||
|
|
* terms.
|
||
|
|
*
|
||
|
|
* @since 1.0.9
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @param int $post_id Object ID.
|
||
|
|
* @param array $term_ids An array of term taxonomy IDs.
|
||
|
|
*/
|
||
|
|
public function delete_rel($post_id, $term_ids)
|
||
|
|
{
|
||
|
|
if ( ! function_exists( 'wc_get_product' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( empty($term_ids) || wc_get_product($post_id) === false ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
foreach ( $term_ids as $term_id ) {
|
||
|
|
do_action( 'litespeed_purge', self::CACHETAG_TERM . $term_id );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Purge a product's categories and tags pages in case they are affected.
|
||
|
|
*
|
||
|
|
* @since 1.0.9
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @param int $post_id Post id that is about to be purged
|
||
|
|
*/
|
||
|
|
public function backend_purge($post_id)
|
||
|
|
{
|
||
|
|
if ( ! function_exists( 'wc_get_product' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! isset($post_id) || wc_get_product($post_id) === false ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$cats = $this->get_cats($post_id) ;
|
||
|
|
if ( ! empty($cats) ) {
|
||
|
|
foreach ( $cats as $cat ) {
|
||
|
|
do_action( 'litespeed_purge', self::CACHETAG_TERM . $cat );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! function_exists( 'wc_get_product_terms' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$tags = wc_get_product_terms($post_id, 'product_tag', array('fields' => 'ids')) ;
|
||
|
|
if ( ! empty($tags) ) {
|
||
|
|
foreach ( $tags as $tag ) {
|
||
|
|
do_action( 'litespeed_purge', self::CACHETAG_TERM . $tag );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* When a product has a new review added, purge the recent reviews widget.
|
||
|
|
*
|
||
|
|
* @since 1.1.0
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access public
|
||
|
|
* @param $unused
|
||
|
|
* @param integer $comment_approved Whether the comment is approved or not.
|
||
|
|
* @param array $commentdata Information about the comment.
|
||
|
|
*/
|
||
|
|
public function add_review($unused, $comment_approved, $commentdata)
|
||
|
|
{
|
||
|
|
if ( ! function_exists( 'wc_get_product' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$post_id = $commentdata['comment_post_ID'] ;
|
||
|
|
if ( $comment_approved !== 1 || ! isset($post_id) || wc_get_product($post_id) === false ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
global $wp_widget_factory ;
|
||
|
|
$recent_reviews = $wp_widget_factory->widgets[ 'WC_Widget_Recent_Reviews' ] ;
|
||
|
|
if ( ! is_null( $recent_reviews ) ) {
|
||
|
|
do_action( 'litespeed_tag_add_widget', $recent_reviews->id );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Append new options
|
||
|
|
*
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @since 3.0 new API
|
||
|
|
*/
|
||
|
|
private function _option_append() {
|
||
|
|
// Append option save value filter
|
||
|
|
do_action( 'litespeed_conf_multi_switch', self::O_UPDATE_INTERVAL, 3 ); // This need to be before conf_append
|
||
|
|
|
||
|
|
do_action( 'litespeed_conf_append', self::O_ESI_CACHE_CART, true );
|
||
|
|
do_action( 'litespeed_conf_append', self::O_UPDATE_INTERVAL, false );
|
||
|
|
do_action( 'litespeed_conf_append', self::O_SHOP_FRONT_TTL, true );
|
||
|
|
do_action( 'litespeed_conf_append', self::O_WOO_CACHE_CART, true );
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Hooked to `litespeed_settings_tab` action.
|
||
|
|
* Adds the integration configuration options (currently, to determine purge rules)
|
||
|
|
*
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
*/
|
||
|
|
public function settings_add_tab( $setting_page )
|
||
|
|
{
|
||
|
|
if ( $setting_page != 'cache' ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
require 'woocommerce.tab.tpl.php' ;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Hook to show config content
|
||
|
|
*
|
||
|
|
* @since 3.0
|
||
|
|
*/
|
||
|
|
public function settings_add_content( $setting_page )
|
||
|
|
{
|
||
|
|
if ( $setting_page != 'cache' ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
require 'woocommerce.content.tpl.php' ;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Helper function to select the function(s) to use to get the product
|
||
|
|
* category ids.
|
||
|
|
*
|
||
|
|
* @since 1.0.10
|
||
|
|
* @since 1.6.3 Removed static
|
||
|
|
* @access private
|
||
|
|
* @param int $product_id The product id
|
||
|
|
* @return array An array of category ids.
|
||
|
|
*/
|
||
|
|
private function get_cats($product_id)
|
||
|
|
{
|
||
|
|
if ( ! function_exists( 'WC' ) ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$woocom = WC() ;
|
||
|
|
if ( isset($woocom) && version_compare($woocom->version, '2.5.0', '>=') && function_exists( 'wc_get_product_cat_ids' ) ) {
|
||
|
|
return wc_get_product_cat_ids($product_id) ;
|
||
|
|
}
|
||
|
|
$product_cats = wp_get_post_terms($product_id, 'product_cat', array("fields" => "ids")) ;
|
||
|
|
foreach ( $product_cats as $product_cat ) {
|
||
|
|
$product_cats = array_merge($product_cats, get_ancestors($product_cat, 'product_cat')) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $product_cats ;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* 3rd party prepload
|
||
|
|
*
|
||
|
|
* @since 2.9.8.4
|
||
|
|
*/
|
||
|
|
public static function preload()
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Auto puge for WooCommerce Advanced Bulk Edit plugin,
|
||
|
|
* Bulk edit hook need to add to preload as it will die before detect.
|
||
|
|
*/
|
||
|
|
add_action( 'wp_ajax_wpmelon_adv_bulk_edit', __CLASS__ . '::bulk_edit_purge', 1 ) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Auto puge for WooCommerce Advanced Bulk Edit plugin,
|
||
|
|
*
|
||
|
|
* @since 2.9.8.4
|
||
|
|
*/
|
||
|
|
public static function bulk_edit_purge()
|
||
|
|
{
|
||
|
|
if ( empty( $_POST[ 'type' ] ) || $_POST[ 'type' ] != 'saveproducts' || empty( $_POST[ 'data' ] ) ) return ;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* admin-ajax form-data structure
|
||
|
|
* array(
|
||
|
|
* "type" => "saveproducts",
|
||
|
|
* "data" => array(
|
||
|
|
* "column1" => "464$###0$###2#^#463$###0$###4#^#462$###0$###6#^#",
|
||
|
|
* "column2" => "464$###0$###2#^#463$###0$###4#^#462$###0$###6#^#"
|
||
|
|
* )
|
||
|
|
* )
|
||
|
|
*/
|
||
|
|
$stock_string_arr = array() ;
|
||
|
|
foreach ( $_POST[ 'data' ] as $stock_value ) {
|
||
|
|
$stock_string_arr = array_merge( $stock_string_arr, explode( '#^#', $stock_value ) ) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$lscwp_3rd_woocommerce = new self() ;
|
||
|
|
|
||
|
|
if ( count( $stock_string_arr ) < 1 ) {
|
||
|
|
return ;
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ( $stock_string_arr as $edited_stock ) {
|
||
|
|
$product_id = strtok( $edited_stock, '$' );
|
||
|
|
$product = wc_get_product( $product_id ) ;
|
||
|
|
|
||
|
|
if ( empty( $product ) ) {
|
||
|
|
do_action( 'litespeed_debug', '3rd woo purge: ' . $product_id . ' not found.' ) ;
|
||
|
|
continue ;
|
||
|
|
}
|
||
|
|
|
||
|
|
$lscwp_3rd_woocommerce->purge_product( $product );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|