457 lines
12 KiB
PHP
457 lines
12 KiB
PHP
<?php
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/**
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* WooCommerce Modules: ET_Builder_Module_Woocommerce_Tabs class
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*
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* The ET_Builder_Module_Woocommerce_Tabs Class is responsible for rendering the
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* Tabs markup using the WooCommerce template.
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*
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* @package Divi\Builder
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*
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* @since 3.29
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*/
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defined( 'ABSPATH' ) || exit;
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if ( ! class_exists( 'ET_Builder_Module_Tabs' ) ) {
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require_once ET_BUILDER_DIR_RESOLVED_PATH . '/module/Tabs.php';
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}
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/**
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* Class representing WooCommerce Add to cart component.
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*
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* @since 3.29
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*/
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class ET_Builder_Module_Woocommerce_Tabs extends ET_Builder_Module_Tabs {
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/**
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* Define WooCommerce Tabs property.
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*/
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public function init() {
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// Inherit tabs module property.
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parent::init();
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// Define WooCommerce Tabs module property; overwriting inherited property.
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$this->name = esc_html__( 'Woo Product Tabs', 'et_builder' );
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$this->plural = esc_html__( 'Woo Product Tabs', 'et_builder' );
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$this->slug = 'et_pb_wc_tabs';
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$this->folder_name = 'et_pb_woo_modules';
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/*
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* Set property for holding rendering data so the data rendering via
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* ET_Builder_Module_Woocommerce_Tabs::get_tabs() is only need to be done once.
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*/
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$this->rendered_tabs_data = array();
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// Remove module item.
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$this->child_slug = null;
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$this->child_item_text = null;
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// Set WooCommerce Tabs specific toggle / options group.
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$this->settings_modal_toggles['general']['toggles']['main_content'] = array(
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'title' => et_builder_i18n( 'Content' ),
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'priority' => 10,
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);
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$this->advanced_fields['fonts']['tab']['font_size'] = array(
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'default' => '14px',
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);
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$this->advanced_fields['fonts']['tab']['line_height'] = array(
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'default' => '1.7em',
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);
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$this->help_videos = array(
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array(
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'id' => '7X03vBPYJ1o',
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'name' => esc_html__( 'Divi WooCommerce Modules', 'et_builder' ),
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),
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);
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}
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/**
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* Get product all possible tabs data
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*
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* @since 3.29
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* @since 4.4.2 Fix to include Custom tabs.
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*
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* @global WP_Post $post WordPress Post.
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* @global WC_Product $product WooCommerce Product.
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*
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* @return array
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*/
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public function get_product_tabs() {
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static $tabs = null;
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if ( ! is_null( $tabs ) ) {
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return $tabs;
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}
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global $post, $product;
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// Save existing $post and $product global.
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$original_post = $post;
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$original_product = $product;
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$post_id = 'product' === $this->get_post_type()
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? ET_Builder_Element::get_current_post_id()
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: ET_Builder_Module_Helper_Woocommerce_Modules::get_product_id( 'latest' );
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// Overwriting global $post is necessary as WooCommerce relies on it.
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$post = get_post( $post_id );
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$product = wc_get_product( $post_id );
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/*
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* Get relevant product tabs data. Product tabs hooks use global based conditional
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* for adding / removing product tabs data via filter hoook callback, hence the
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* need to overwrite the global for determining product tabs data
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*/
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$tabs = is_object( $product )
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? apply_filters( 'woocommerce_product_tabs', array() )
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: ET_Builder_Module_Helper_Woocommerce_Modules::get_default_product_tabs();
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// Reset $post and $product global.
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$post = $original_post;
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$product = $original_product;
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/*
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* Always return all possible tabs
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*/
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return $tabs;
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}
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/**
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* Get product tabs options; product data formatted for checkbox control's options
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*
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* @since 3.29
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*
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* @return array
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*/
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public function get_tab_options() {
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$tabs = $this->get_product_tabs();
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$options = array();
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foreach ( $tabs as $name => $tab ) {
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if ( ! isset( $tab['title'] ) ) {
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continue;
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}
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$options[ $name ] = array(
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'value' => $name,
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'label' => 'reviews' === $name ? esc_html__( 'Reviews', 'et_builder' ) :
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esc_html( $tab['title'] ),
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);
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}
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return $options;
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}
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/**
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* Get product tabs default based on product tabs options
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*
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* @since 3.29
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*
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* @return string
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*/
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public function get_tab_defaults() {
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return implode( '|', array_keys( $this->get_product_tabs() ) );
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}
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/**
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* Define Woo Tabs fields
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*
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* @since 3.29
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*
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* @return array
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*/
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public function get_fields() {
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$fields = array_merge(
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parent::get_fields(),
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array(
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'product' => ET_Builder_Module_Helper_Woocommerce_Modules::get_field(
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'product',
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array(
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'default' => ET_Builder_Module_Helper_Woocommerce_Modules::get_product_default(),
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'computed_affects' => array(
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'__tabs',
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'include_tabs',
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),
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)
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),
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'include_tabs' => array(
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'label' => esc_html__( 'Include Tabs', 'et_builder' ),
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'type' => 'checkboxes_advanced_woocommerce',
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'option_category' => 'configuration',
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'default' =>
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ET_Builder_Module_Helper_Woocommerce_Modules::get_woo_default_tabs(),
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'description' => esc_html__( 'Here you can select the tabs that you would like to display.', 'et_builder' ),
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'toggle_slug' => 'main_content',
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'mobile_options' => true,
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'hover' => 'tabs',
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'computed_depends_on' => array(
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'product',
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),
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),
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'__tabs' => array(
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'type' => 'computed',
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'computed_callback' => array(
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'ET_Builder_Module_Woocommerce_Tabs',
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'get_tabs',
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),
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'computed_depends_on' => array(
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'product',
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),
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'computed_minimum' => array(
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'product',
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),
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),
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)
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);
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return $fields;
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}
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/**
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* Get tabs nav output
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*
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* @since 3.29
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*
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* @return string
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*/
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public function get_tabs_nav() {
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$nav = '';
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$index = 0;
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// get_tabs_content() method is called earlier so get_tabs_nav() can reuse tabs data.
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if ( ! empty( $this->rendered_tabs_data ) ) {
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foreach ( $this->rendered_tabs_data as $name => $tab ) {
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$index ++;
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$nav .= sprintf(
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'<li class="%3$s%1$s"><a href="#tab-%4$s">%2$s</a></li>',
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( 1 === $index ? ' et_pb_tab_active' : '' ),
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esc_html( $tab['title'] ),
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sprintf( '%1$s_tab', esc_attr( $name ) ),
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esc_attr( $name )
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);
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}
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}
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return $nav;
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}
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/**
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* Get tabs content output
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*
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* @since 4.4.1 Fix [embed][/embed] shortcodes not working in tab content
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* @since 3.29
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*
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* @return string
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*/
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public function get_tabs_content() {
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// Get tabs data.
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$this->rendered_tabs_data = self::get_tabs(
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array(
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'product' => $this->props['product'],
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'include_tabs' => $this->props['include_tabs'],
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)
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);
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// Add tabs module classname.
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$this->add_classname( 'et_pb_tabs' );
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// Render tabs content output.
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$index = 0;
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$content = '';
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foreach ( $this->rendered_tabs_data as $name => $tab ) {
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$index ++;
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$content .= sprintf(
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'<div class="et_pb_tab clearfix%2$s">
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<div class="et_pb_tab_content">
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%1$s
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</div>
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</div>',
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$tab['content'],
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1 === $index ? ' et_pb_active_content' : ''
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);
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}
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return $content;
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}
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/**
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* Load comments template.
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*
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* @param string $template template to load.
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* @return string
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*/
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public static function comments_template_loader( $template ) {
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if ( ! et_builder_tb_enabled() ) {
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return $template;
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}
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$check_dirs = array(
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trailingslashit( get_stylesheet_directory() ) . WC()->template_path(),
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trailingslashit( get_template_directory() ) . WC()->template_path(),
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trailingslashit( get_stylesheet_directory() ),
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trailingslashit( get_template_directory() ),
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trailingslashit( WC()->plugin_path() ) . 'templates/',
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);
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if ( WC_TEMPLATE_DEBUG_MODE ) {
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$check_dirs = array( array_pop( $check_dirs ) );
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}
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foreach ( $check_dirs as $dir ) {
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if ( file_exists( trailingslashit( $dir ) . 'single-product-reviews.php' ) ) {
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return trailingslashit( $dir ) . 'single-product-reviews.php';
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}
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}
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}
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/**
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* Get tabs data
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*
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* @since 4.0.9 Avoid fetching Tabs content using `the_content` when editing TB layout.
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*
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* @param array $args Additional args.
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*
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* @return array
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*/
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public static function get_tabs( $args = array() ) {
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global $product, $post, $wp_query;
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/*
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* Visual builder fetches all tabs data and filter the included tab on the app to save
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* app to server request for faster user experience. Frontend passes `includes_tab` to
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* this method so it only process required tabs
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*/
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$defaults = array(
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'product' => 'current',
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);
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$args = wp_parse_args( $args, $defaults );
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// Get actual product id based on given `product` attribute.
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$product_id = ET_Builder_Module_Helper_Woocommerce_Modules::get_product_id( $args['product'] );
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// Determine whether current tabs data needs global variable overwrite or not.
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$overwrite_global = et_builder_wc_need_overwrite_global( $args['product'] );
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// Check if TB is used
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$is_tb = et_builder_tb_enabled();
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if ( $is_tb ) {
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et_theme_builder_wc_set_global_objects();
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} elseif ( $overwrite_global ) {
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// Save current global variable for later reset.
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$original_product = $product;
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$original_post = $post;
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$original_wp_query = $wp_query;
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// Overwrite global variable.
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$post = get_post( $product_id );
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$product = wc_get_product( $product_id );
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$wp_query = new WP_Query( array( 'p' => $product_id ) );
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}
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// Get product tabs.
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$all_tabs = apply_filters( 'woocommerce_product_tabs', array() );
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$active_tabs = isset( $args['include_tabs'] ) ? explode( '|', $args['include_tabs'] ) : false;
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$tabs = array();
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// Get product tabs data.
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foreach ( $all_tabs as $name => $tab ) {
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// Skip if current tab is not included, based on `include_tabs` attribute value.
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if ( $active_tabs && ! in_array( $name, $active_tabs, true ) ) {
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continue;
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}
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if ( 'description' === $name ) {
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if ( ! et_builder_tb_enabled() && ! et_pb_is_pagebuilder_used( $product_id ) ) {
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// If selected product doesn't use builder, retrieve post content.
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if ( et_theme_builder_overrides_layout( ET_THEME_BUILDER_BODY_LAYOUT_POST_TYPE ) ) {
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$tab_content = apply_filters( 'et_builder_wc_description', $post->post_content );
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} else {
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$tab_content = $post->post_content;
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}
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} else {
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/*
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* Description can't use built in callback data because it gets `the_content`
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* which might cause infinite loop; get Divi's long description from
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* post meta instead.
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*/
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if ( et_builder_tb_enabled() ) {
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$placeholders = et_theme_builder_wc_placeholders();
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$tab_content = $placeholders['description'];
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} else {
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$tab_content = get_post_meta( $product_id, ET_BUILDER_WC_PRODUCT_LONG_DESC_META_KEY, true );
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// Cannot use `the_content` filter since it adds content wrapper.
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// Content wrapper added at
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// `includes/builder/core.php`::et_builder_add_builder_content_wrapper()
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// This filter is documented at
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// includes/builder/feature/woocommerce-modules.php
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$tab_content = apply_filters( 'et_builder_wc_description', $tab_content );
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}
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}
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} else {
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// Skip if the 'callback' key does not exist.
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if ( ! isset( $tab['callback'] ) ) {
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continue;
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}
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// Get tab value based on defined product tab's callback attribute.
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ob_start();
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// @phpcs:ignore Generic.PHP.ForbiddenFunctions.Found
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call_user_func( $tab['callback'], $name, $tab );
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$tab_content = ob_get_clean();
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}
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// Populate product tab data.
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$tabs[ $name ] = array(
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'name' => $name,
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'title' => $tab['title'],
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'content' => $tab_content,
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);
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}
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// Reset overwritten global variable.
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if ( $is_tb ) {
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et_theme_builder_wc_reset_global_objects();
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} elseif ( $overwrite_global ) {
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$product = $original_product;
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$post = $original_post;
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$wp_query = $original_wp_query;
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}
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return $tabs;
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}
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/**
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* Gets Multi view attributes to the Outer wrapper.
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*
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* Since we do not have control over the WooCommerce Breadcrumb markup, we inject Multi view
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* attributes on to the Outer wrapper.
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*
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* @used-by ET_Builder_Module_Tabs::render()
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*
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* @return string
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*/
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public function get_multi_view_attrs() {
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$multi_view = et_pb_multi_view_options( $this );
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$multi_view_attrs = $multi_view->render_attrs(
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array(
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'attrs' => array(
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'data-include_tabs' => '{{include_tabs}}',
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),
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'target' => '%%order_class%%',
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)
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);
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return $multi_view_attrs;
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}
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}
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new ET_Builder_Module_Woocommerce_Tabs();
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