1964 lines
56 KiB
PHP
1964 lines
56 KiB
PHP
<?php
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/**
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* WooCommerce Template
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*
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* Functions for the templating system.
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*
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* @author WooThemes
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* @category Core
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* @package WooCommerce/Functions
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* @version 2.1.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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/**
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* Handle redirects before content is output - hooked into template_redirect so is_page works.
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*
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* @return void
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*/
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function wc_template_redirect() {
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global $wp_query, $wp;
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// When default permalinks are enabled, redirect shop page to post type archive url
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if ( ! empty( $_GET['page_id'] ) && get_option( 'permalink_structure' ) == "" && $_GET['page_id'] == wc_get_page_id( 'shop' ) ) {
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wp_safe_redirect( get_post_type_archive_link('product') );
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exit;
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}
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// When on the checkout with an empty cart, redirect to cart page
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elseif ( is_page( wc_get_page_id( 'checkout' ) ) && WC()->cart->is_empty() && empty( $wp->query_vars['order-pay'] ) && ! isset( $wp->query_vars['order-received'] ) ) {
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wp_redirect( wc_get_page_permalink( 'cart' ) );
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exit;
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}
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// Logout
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elseif ( isset( $wp->query_vars['customer-logout'] ) ) {
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wp_redirect( str_replace( '&', '&', wp_logout_url( wc_get_page_permalink( 'myaccount' ) ) ) );
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exit;
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}
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// Redirect to the product page if we have a single product
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elseif ( is_search() && is_post_type_archive( 'product' ) && apply_filters( 'woocommerce_redirect_single_search_result', true ) && $wp_query->found_posts == 1 ) {
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$product = wc_get_product( $wp_query->post );
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if ( $product && $product->is_visible() ) {
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wp_safe_redirect( get_permalink( $product->id ), 302 );
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exit;
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}
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}
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// Ensure payment gateways are loaded early
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elseif ( is_add_payment_method_page() ) {
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WC()->payment_gateways();
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}
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// Checkout pages handling
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elseif ( is_checkout() ) {
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// Buffer the checkout page
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ob_start();
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// Ensure gateways and shipping methods are loaded early
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WC()->payment_gateways();
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WC()->shipping();
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}
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}
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add_action( 'template_redirect', 'wc_template_redirect' );
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/**
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* When the_post is called, put product data into a global.
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*
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* @param mixed $post
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* @return WC_Product
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*/
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function wc_setup_product_data( $post ) {
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unset( $GLOBALS['product'] );
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if ( is_int( $post ) )
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$post = get_post( $post );
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if ( empty( $post->post_type ) || ! in_array( $post->post_type, array( 'product', 'product_variation' ) ) )
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return;
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$GLOBALS['product'] = wc_get_product( $post );
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return $GLOBALS['product'];
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}
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add_action( 'the_post', 'wc_setup_product_data' );
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if ( ! function_exists( 'woocommerce_reset_loop' ) ) {
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/**
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* Reset the loop's index and columns when we're done outputting a product loop.
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*
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* @subpackage Loop
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*/
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function woocommerce_reset_loop() {
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global $woocommerce_loop;
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// Reset loop/columns globals when starting a new loop
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$woocommerce_loop['loop'] = $woocommerce_loop['columns'] = '';
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}
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}
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add_filter( 'loop_end', 'woocommerce_reset_loop' );
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/**
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* Products RSS Feed.
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*
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* @access public
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* @return void
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*/
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function wc_products_rss_feed() {
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// Product RSS
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if ( is_post_type_archive( 'product' ) || is_singular( 'product' ) ) {
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$feed = get_post_type_archive_feed_link( 'product' );
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echo '<link rel="alternate" type="application/rss+xml" title="' . __( 'New products', 'woocommerce' ) . '" href="' . esc_url( $feed ) . '" />';
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} elseif ( is_tax( 'product_cat' ) ) {
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$term = get_term_by('slug', esc_attr( get_query_var('product_cat') ), 'product_cat');
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$feed = add_query_arg('product_cat', $term->slug, get_post_type_archive_feed_link( 'product' ));
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echo '<link rel="alternate" type="application/rss+xml" title="' . sprintf(__( 'New products added to %s', 'woocommerce' ), urlencode($term->name)) . '" href="' . esc_url( $feed ) . '" />';
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} elseif ( is_tax( 'product_tag' ) ) {
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$term = get_term_by('slug', esc_attr( get_query_var('product_tag') ), 'product_tag');
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$feed = add_query_arg('product_tag', $term->slug, get_post_type_archive_feed_link( 'product' ));
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echo '<link rel="alternate" type="application/rss+xml" title="' . sprintf(__( 'New products tagged %s', 'woocommerce' ), urlencode($term->name)) . '" href="' . esc_url( $feed ) . '" />';
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}
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}
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/**
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* Output generator tag to aid debugging.
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*
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* @access public
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* @return void
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*/
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function wc_generator_tag( $gen, $type ) {
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switch ( $type ) {
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case 'html':
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$gen .= "\n" . '<meta name="generator" content="WooCommerce ' . esc_attr( WC_VERSION ) . '">';
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break;
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case 'xhtml':
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$gen .= "\n" . '<meta name="generator" content="WooCommerce ' . esc_attr( WC_VERSION ) . '" />';
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break;
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}
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return $gen;
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}
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/**
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* Add body classes for WC pages
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*
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* @param array $classes
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* @return array
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*/
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function wc_body_class( $classes ) {
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$classes = (array) $classes;
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if ( is_woocommerce() ) {
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$classes[] = 'woocommerce';
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$classes[] = 'woocommerce-page';
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}
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elseif ( is_checkout() ) {
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$classes[] = 'woocommerce-checkout';
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$classes[] = 'woocommerce-page';
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}
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elseif ( is_cart() ) {
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$classes[] = 'woocommerce-cart';
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$classes[] = 'woocommerce-page';
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}
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elseif ( is_account_page() ) {
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$classes[] = 'woocommerce-account';
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$classes[] = 'woocommerce-page';
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}
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if ( is_store_notice_showing() ) {
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$classes[] = 'woocommerce-demo-store';
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}
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foreach ( WC()->query->query_vars as $key => $value ) {
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if ( is_wc_endpoint_url( $key ) ) {
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$classes[] = 'woocommerce-' . sanitize_html_class( $key );
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}
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}
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return array_unique( $classes );
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}
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/**
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* Display the classes for the product cat div.
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*
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* @since 2.4.0
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* @param string|array $class One or more classes to add to the class list.
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* @param object $category object Optional.
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*/
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function wc_product_cat_class( $class = '', $category = null ) {
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// Separates classes with a single space, collates classes for post DIV
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echo 'class="' . esc_attr( join( ' ', wc_get_product_cat_class( $class, $category ) ) ) . '"';
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}
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/**
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* Get the classes for the product cat div.
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*
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* @since 2.4.0
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* @param string|array $class One or more classes to add to the class list.
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* @param object $category object Optional.
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*/
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function wc_get_product_cat_class( $class = '', $category = null ) {
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global $woocommerce_loop;
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$classes = is_array( $class ) ? $class : array_map( 'trim', explode( ' ', $class ) );
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$classes[] = 'product-category';
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$classes[] = 'product';
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if ( ( $woocommerce_loop['loop'] - 1 ) % $woocommerce_loop['columns'] == 0 || $woocommerce_loop['columns'] == 1 ) {
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$classes[] = 'first';
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}
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if ( $woocommerce_loop['loop'] % $woocommerce_loop['columns'] == 0 ) {
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$classes[] = 'last';
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}
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$classes = apply_filters( 'product_cat_class', $classes, $class, $category );
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return array_unique( array_filter( $classes ) );
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}
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/**
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* Adds extra post classes for products
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*
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* @since 2.1.0
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* @param array $classes
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* @param string|array $class
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* @param int $post_id
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* @return array
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*/
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function wc_product_post_class( $classes, $class = '', $post_id = '' ) {
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if ( ! $post_id || 'product' !== get_post_type( $post_id ) ) {
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return $classes;
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}
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$product = wc_get_product( $post_id );
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if ( $product ) {
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if ( $product->is_on_sale() ) {
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$classes[] = 'sale';
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}
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if ( $product->is_featured() ) {
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$classes[] = 'featured';
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}
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if ( $product->is_downloadable() ) {
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$classes[] = 'downloadable';
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}
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if ( $product->is_virtual() ) {
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$classes[] = 'virtual';
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}
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if ( $product->is_sold_individually() ) {
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$classes[] = 'sold-individually';
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}
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if ( $product->is_taxable() ) {
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$classes[] = 'taxable';
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}
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if ( $product->is_shipping_taxable() ) {
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$classes[] = 'shipping-taxable';
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}
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if ( $product->is_purchasable() ) {
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$classes[] = 'purchasable';
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}
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if ( isset( $product->product_type ) ) {
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$classes[] = "product-type-" . $product->product_type;
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}
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// add category slugs
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$categories = get_the_terms( $product->id, 'product_cat' );
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if ( ! empty( $categories ) ) {
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foreach ( $categories as $key => $value ) {
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$classes[] = 'product-cat-' . $value->slug;
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}
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}
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// add tag slugs
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$tags = get_the_terms( $product->id, 'product_tag' );
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if ( ! empty( $tags ) ) {
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foreach ( $tags as $key => $value ) {
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$classes[] = 'product-tag-' . $value->slug;
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}
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}
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$classes[] = $product->stock_status;
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}
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if ( false !== ( $key = array_search( 'hentry', $classes ) ) ) {
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unset( $classes[ $key ] );
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}
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return $classes;
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}
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/** Template pages ********************************************************/
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if ( ! function_exists( 'woocommerce_content' ) ) {
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/**
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* Output WooCommerce content.
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*
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* This function is only used in the optional 'woocommerce.php' template
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* which people can add to their themes to add basic woocommerce support
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* without hooks or modifying core templates.
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*
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*/
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function woocommerce_content() {
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if ( is_singular( 'product' ) ) {
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while ( have_posts() ) : the_post();
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wc_get_template_part( 'content', 'single-product' );
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endwhile;
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} else { ?>
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<?php if ( apply_filters( 'woocommerce_show_page_title', true ) ) : ?>
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<h1 class="page-title"><?php woocommerce_page_title(); ?></h1>
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<?php endif; ?>
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<?php do_action( 'woocommerce_archive_description' ); ?>
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<?php if ( have_posts() ) : ?>
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<?php do_action('woocommerce_before_shop_loop'); ?>
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<?php woocommerce_product_loop_start(); ?>
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<?php woocommerce_product_subcategories(); ?>
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<?php while ( have_posts() ) : the_post(); ?>
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<?php wc_get_template_part( 'content', 'product' ); ?>
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<?php endwhile; // end of the loop. ?>
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<?php woocommerce_product_loop_end(); ?>
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<?php do_action('woocommerce_after_shop_loop'); ?>
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<?php elseif ( ! woocommerce_product_subcategories( array( 'before' => woocommerce_product_loop_start( false ), 'after' => woocommerce_product_loop_end( false ) ) ) ) : ?>
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<?php wc_get_template( 'loop/no-products-found.php' ); ?>
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<?php endif;
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}
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}
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}
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/** Global ****************************************************************/
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if ( ! function_exists( 'woocommerce_output_content_wrapper' ) ) {
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/**
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* Output the start of the page wrapper.
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*
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*/
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function woocommerce_output_content_wrapper() {
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wc_get_template( 'global/wrapper-start.php' );
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}
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}
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if ( ! function_exists( 'woocommerce_output_content_wrapper_end' ) ) {
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/**
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* Output the end of the page wrapper.
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*
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*/
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function woocommerce_output_content_wrapper_end() {
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wc_get_template( 'global/wrapper-end.php' );
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}
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}
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if ( ! function_exists( 'woocommerce_get_sidebar' ) ) {
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/**
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* Get the shop sidebar template.
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*
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*/
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function woocommerce_get_sidebar() {
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wc_get_template( 'global/sidebar.php' );
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}
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}
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if ( ! function_exists( 'woocommerce_demo_store' ) ) {
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/**
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* Adds a demo store banner to the site if enabled
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*
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*/
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function woocommerce_demo_store() {
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if ( !is_store_notice_showing() )
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return;
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$notice = get_option( 'woocommerce_demo_store_notice' );
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if ( empty( $notice ) )
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$notice = __( 'This is a demo store for testing purposes — no orders shall be fulfilled.', 'woocommerce' );
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echo apply_filters( 'woocommerce_demo_store', '<p class="demo_store">' . $notice . '</p>' );
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}
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}
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/** Loop ******************************************************************/
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if ( ! function_exists( 'woocommerce_page_title' ) ) {
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/**
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* woocommerce_page_title function.
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*
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* @param boolean $echo
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* @return string
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*/
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function woocommerce_page_title( $echo = true ) {
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if ( is_search() ) {
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$page_title = sprintf( __( 'Search Results: “%s”', 'woocommerce' ), get_search_query() );
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if ( get_query_var( 'paged' ) )
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$page_title .= sprintf( __( ' – Page %s', 'woocommerce' ), get_query_var( 'paged' ) );
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} elseif ( is_tax() ) {
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$page_title = single_term_title( "", false );
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} else {
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$shop_page_id = wc_get_page_id( 'shop' );
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$page_title = get_the_title( $shop_page_id );
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}
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$page_title = apply_filters( 'woocommerce_page_title', $page_title );
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if ( $echo )
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echo $page_title;
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else
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return $page_title;
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}
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}
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if ( ! function_exists( 'woocommerce_product_loop_start' ) ) {
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/**
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* Output the start of a product loop. By default this is a UL
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*
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* @param bool $echo
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* @return string
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*/
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function woocommerce_product_loop_start( $echo = true ) {
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ob_start();
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wc_get_template( 'loop/loop-start.php' );
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if ( $echo )
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echo ob_get_clean();
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else
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return ob_get_clean();
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}
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}
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if ( ! function_exists( 'woocommerce_product_loop_end' ) ) {
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/**
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* Output the end of a product loop. By default this is a UL
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*
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* @param bool $echo
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* @return string
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*/
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function woocommerce_product_loop_end( $echo = true ) {
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ob_start();
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wc_get_template( 'loop/loop-end.php' );
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if ( $echo )
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echo ob_get_clean();
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else
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return ob_get_clean();
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}
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}
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if ( ! function_exists( 'woocommerce_taxonomy_archive_description' ) ) {
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/**
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* Show an archive description on taxonomy archives
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*
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* @subpackage Archives
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*/
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function woocommerce_taxonomy_archive_description() {
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if ( is_tax( array( 'product_cat', 'product_tag' ) ) && get_query_var( 'paged' ) == 0 ) {
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$description = wc_format_content( term_description() );
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if ( $description ) {
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echo '<div class="term-description">' . $description . '</div>';
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}
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}
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}
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}
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if ( ! function_exists( 'woocommerce_product_archive_description' ) ) {
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/**
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* Show a shop page description on product archives
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*
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* @subpackage Archives
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*/
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function woocommerce_product_archive_description() {
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if ( is_post_type_archive( 'product' ) && get_query_var( 'paged' ) == 0 ) {
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$shop_page = get_post( wc_get_page_id( 'shop' ) );
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if ( $shop_page ) {
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$description = wc_format_content( $shop_page->post_content );
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if ( $description ) {
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echo '<div class="page-description">' . $description . '</div>';
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}
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}
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}
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}
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}
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if ( ! function_exists( 'woocommerce_template_loop_add_to_cart' ) ) {
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/**
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* Get the add to cart template for the loop.
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*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_template_loop_add_to_cart( $args = array() ) {
|
|
wc_get_template( 'loop/add-to-cart.php' , $args );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_loop_product_thumbnail' ) ) {
|
|
|
|
/**
|
|
* Get the product thumbnail for the loop.
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_template_loop_product_thumbnail() {
|
|
echo woocommerce_get_product_thumbnail();
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_loop_price' ) ) {
|
|
|
|
/**
|
|
* Get the product price for the loop.
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_template_loop_price() {
|
|
wc_get_template( 'loop/price.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_loop_rating' ) ) {
|
|
|
|
/**
|
|
* Display the average rating in the loop
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_template_loop_rating() {
|
|
wc_get_template( 'loop/rating.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_show_product_loop_sale_flash' ) ) {
|
|
|
|
/**
|
|
* Get the sale flash for the loop.
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_show_product_loop_sale_flash() {
|
|
wc_get_template( 'loop/sale-flash.php' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_get_product_schema' ) ) {
|
|
|
|
/**
|
|
* Get a products Schema
|
|
* @return string
|
|
*/
|
|
function woocommerce_get_product_schema() {
|
|
global $product;
|
|
|
|
$schema = "Product";
|
|
|
|
// Downloadable product schema handling
|
|
if ( $product->is_downloadable() ) {
|
|
switch ( $product->download_type ) {
|
|
case 'application' :
|
|
$schema = "SoftwareApplication";
|
|
break;
|
|
case 'music' :
|
|
$schema = "MusicAlbum";
|
|
break;
|
|
default :
|
|
$schema = "Product";
|
|
break;
|
|
}
|
|
}
|
|
|
|
return 'http://schema.org/' . $schema;
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_get_product_thumbnail' ) ) {
|
|
|
|
/**
|
|
* Get the product thumbnail, or the placeholder if not set.
|
|
*
|
|
* @subpackage Loop
|
|
* @param string $size (default: 'shop_catalog')
|
|
* @param int $placeholder_width (default: 0)
|
|
* @param int $placeholder_height (default: 0)
|
|
* @return string
|
|
*/
|
|
function woocommerce_get_product_thumbnail( $size = 'shop_catalog', $placeholder_width = 0, $placeholder_height = 0 ) {
|
|
global $post;
|
|
|
|
if ( has_post_thumbnail() ) {
|
|
return get_the_post_thumbnail( $post->ID, $size );
|
|
} elseif ( wc_placeholder_img_src() ) {
|
|
return wc_placeholder_img( $size );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_result_count' ) ) {
|
|
|
|
/**
|
|
* Output the result count text (Showing x - x of x results).
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_result_count() {
|
|
wc_get_template( 'loop/result-count.php' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_catalog_ordering' ) ) {
|
|
|
|
/**
|
|
* Output the product sorting options.
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_catalog_ordering() {
|
|
global $wp_query;
|
|
|
|
if ( 1 == $wp_query->found_posts || ! woocommerce_products_will_display() ) {
|
|
return;
|
|
}
|
|
|
|
$orderby = isset( $_GET['orderby'] ) ? wc_clean( $_GET['orderby'] ) : apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby' ) );
|
|
$show_default_orderby = 'menu_order' === apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby' ) );
|
|
$catalog_orderby_options = apply_filters( 'woocommerce_catalog_orderby', array(
|
|
'menu_order' => __( 'Default sorting', 'woocommerce' ),
|
|
'popularity' => __( 'Sort by popularity', 'woocommerce' ),
|
|
'rating' => __( 'Sort by average rating', 'woocommerce' ),
|
|
'date' => __( 'Sort by newness', 'woocommerce' ),
|
|
'price' => __( 'Sort by price: low to high', 'woocommerce' ),
|
|
'price-desc' => __( 'Sort by price: high to low', 'woocommerce' )
|
|
) );
|
|
|
|
if ( ! $show_default_orderby ) {
|
|
unset( $catalog_orderby_options['menu_order'] );
|
|
}
|
|
|
|
if ( get_option( 'woocommerce_enable_review_rating' ) === 'no' ) {
|
|
unset( $catalog_orderby_options['rating'] );
|
|
}
|
|
|
|
wc_get_template( 'loop/orderby.php', array( 'catalog_orderby_options' => $catalog_orderby_options, 'orderby' => $orderby, 'show_default_orderby' => $show_default_orderby ) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_pagination' ) ) {
|
|
|
|
/**
|
|
* Output the pagination.
|
|
*
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_pagination() {
|
|
wc_get_template( 'loop/pagination.php' );
|
|
}
|
|
}
|
|
|
|
/** Single Product ********************************************************/
|
|
|
|
if ( ! function_exists( 'woocommerce_show_product_images' ) ) {
|
|
|
|
/**
|
|
* Output the product image before the single product summary.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_show_product_images() {
|
|
wc_get_template( 'single-product/product-image.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_show_product_thumbnails' ) ) {
|
|
|
|
/**
|
|
* Output the product thumbnails.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_show_product_thumbnails() {
|
|
wc_get_template( 'single-product/product-thumbnails.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_output_product_data_tabs' ) ) {
|
|
|
|
/**
|
|
* Output the product tabs.
|
|
*
|
|
* @subpackage Product/Tabs
|
|
*/
|
|
function woocommerce_output_product_data_tabs() {
|
|
wc_get_template( 'single-product/tabs/tabs.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_single_title' ) ) {
|
|
|
|
/**
|
|
* Output the product title.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_title() {
|
|
wc_get_template( 'single-product/title.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_single_rating' ) ) {
|
|
|
|
/**
|
|
* Output the product rating.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_rating() {
|
|
wc_get_template( 'single-product/rating.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_single_price' ) ) {
|
|
|
|
/**
|
|
* Output the product price.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_price() {
|
|
wc_get_template( 'single-product/price.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_single_excerpt' ) ) {
|
|
|
|
/**
|
|
* Output the product short description (excerpt).
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_excerpt() {
|
|
wc_get_template( 'single-product/short-description.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_single_meta' ) ) {
|
|
|
|
/**
|
|
* Output the product meta.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_meta() {
|
|
wc_get_template( 'single-product/meta.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_template_single_sharing' ) ) {
|
|
|
|
/**
|
|
* Output the product sharing.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_sharing() {
|
|
wc_get_template( 'single-product/share.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_show_product_sale_flash' ) ) {
|
|
|
|
/**
|
|
* Output the product sale flash.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_show_product_sale_flash() {
|
|
wc_get_template( 'single-product/sale-flash.php' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_template_single_add_to_cart' ) ) {
|
|
|
|
/**
|
|
* Trigger the single product add to cart action.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_template_single_add_to_cart() {
|
|
global $product;
|
|
do_action( 'woocommerce_' . $product->product_type . '_add_to_cart' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_simple_add_to_cart' ) ) {
|
|
|
|
/**
|
|
* Output the simple product add to cart area.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_simple_add_to_cart() {
|
|
wc_get_template( 'single-product/add-to-cart/simple.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_grouped_add_to_cart' ) ) {
|
|
|
|
/**
|
|
* Output the grouped product add to cart area.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_grouped_add_to_cart() {
|
|
global $product;
|
|
|
|
wc_get_template( 'single-product/add-to-cart/grouped.php', array(
|
|
'grouped_product' => $product,
|
|
'grouped_products' => $product->get_children(),
|
|
'quantites_required' => false
|
|
) );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_variable_add_to_cart' ) ) {
|
|
|
|
/**
|
|
* Output the variable product add to cart area.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_variable_add_to_cart() {
|
|
global $product;
|
|
|
|
// Enqueue variation scripts
|
|
wp_enqueue_script( 'wc-add-to-cart-variation' );
|
|
|
|
// Load the template
|
|
wc_get_template( 'single-product/add-to-cart/variable.php', array(
|
|
'available_variations' => $product->get_available_variations(),
|
|
'attributes' => $product->get_variation_attributes(),
|
|
'selected_attributes' => $product->get_variation_default_attributes()
|
|
) );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_external_add_to_cart' ) ) {
|
|
|
|
/**
|
|
* Output the external product add to cart area.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_external_add_to_cart() {
|
|
global $product;
|
|
|
|
if ( ! $product->add_to_cart_url() ) {
|
|
return;
|
|
}
|
|
|
|
wc_get_template( 'single-product/add-to-cart/external.php', array(
|
|
'product_url' => $product->add_to_cart_url(),
|
|
'button_text' => $product->single_add_to_cart_text()
|
|
) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_quantity_input' ) ) {
|
|
|
|
/**
|
|
* Output the quantity input for add to cart forms.
|
|
*
|
|
* @param array $args Args for the input
|
|
* @param WC_Product|null $product
|
|
* @param boolean $echo Whether to return or echo|string
|
|
*/
|
|
function woocommerce_quantity_input( $args = array(), $product = null, $echo = true ) {
|
|
if ( is_null( $product ) )
|
|
$product = $GLOBALS['product'];
|
|
|
|
$defaults = array(
|
|
'input_name' => 'quantity',
|
|
'input_value' => '1',
|
|
'max_value' => apply_filters( 'woocommerce_quantity_input_max', '', $product ),
|
|
'min_value' => apply_filters( 'woocommerce_quantity_input_min', '', $product ),
|
|
'step' => apply_filters( 'woocommerce_quantity_input_step', '1', $product )
|
|
);
|
|
|
|
$args = apply_filters( 'woocommerce_quantity_input_args', wp_parse_args( $args, $defaults ), $product );
|
|
|
|
ob_start();
|
|
|
|
wc_get_template( 'global/quantity-input.php', $args );
|
|
|
|
if ( $echo ) {
|
|
echo ob_get_clean();
|
|
} else {
|
|
return ob_get_clean();
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_product_description_tab' ) ) {
|
|
|
|
/**
|
|
* Output the description tab content.
|
|
*
|
|
* @subpackage Product/Tabs
|
|
*/
|
|
function woocommerce_product_description_tab() {
|
|
wc_get_template( 'single-product/tabs/description.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_product_additional_information_tab' ) ) {
|
|
|
|
/**
|
|
* Output the attributes tab content.
|
|
*
|
|
* @subpackage Product/Tabs
|
|
*/
|
|
function woocommerce_product_additional_information_tab() {
|
|
wc_get_template( 'single-product/tabs/additional-information.php' );
|
|
}
|
|
}
|
|
if ( ! function_exists( 'woocommerce_product_reviews_tab' ) ) {
|
|
|
|
/**
|
|
* Output the reviews tab content.
|
|
* @deprecated 2.4.0 Unused
|
|
* @subpackage Product/Tabs
|
|
*/
|
|
function woocommerce_product_reviews_tab() {
|
|
_deprecated_function( 'woocommerce_product_reviews_tab', '2.4', '' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_default_product_tabs' ) ) {
|
|
|
|
/**
|
|
* Add default product tabs to product pages.
|
|
*
|
|
* @param array $tabs
|
|
* @return array
|
|
*/
|
|
function woocommerce_default_product_tabs( $tabs = array() ) {
|
|
global $product, $post;
|
|
|
|
// Description tab - shows product content
|
|
if ( $post->post_content ) {
|
|
$tabs['description'] = array(
|
|
'title' => __( 'Description', 'woocommerce' ),
|
|
'priority' => 10,
|
|
'callback' => 'woocommerce_product_description_tab'
|
|
);
|
|
}
|
|
|
|
// Additional information tab - shows attributes
|
|
if ( $product && ( $product->has_attributes() || ( $product->enable_dimensions_display() && ( $product->has_dimensions() || $product->has_weight() ) ) ) ) {
|
|
$tabs['additional_information'] = array(
|
|
'title' => __( 'Additional Information', 'woocommerce' ),
|
|
'priority' => 20,
|
|
'callback' => 'woocommerce_product_additional_information_tab'
|
|
);
|
|
}
|
|
|
|
// Reviews tab - shows comments
|
|
if ( comments_open() ) {
|
|
$tabs['reviews'] = array(
|
|
'title' => sprintf( __( 'Reviews (%d)', 'woocommerce' ), $product->get_review_count() ),
|
|
'priority' => 30,
|
|
'callback' => 'comments_template'
|
|
);
|
|
}
|
|
|
|
return $tabs;
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_sort_product_tabs' ) ) {
|
|
|
|
/**
|
|
* Sort tabs by priority
|
|
*
|
|
* @param array $tabs
|
|
* @return array
|
|
*/
|
|
function woocommerce_sort_product_tabs( $tabs = array() ) {
|
|
|
|
// Make sure the $tabs parameter is an array
|
|
if ( ! is_array( $tabs ) ) {
|
|
trigger_error( "Function woocommerce_sort_product_tabs() expects an array as the first parameter. Defaulting to empty array." );
|
|
$tabs = array( );
|
|
}
|
|
|
|
// Re-order tabs by priority
|
|
if ( ! function_exists( '_sort_priority_callback' ) ) {
|
|
function _sort_priority_callback( $a, $b ) {
|
|
if ( $a['priority'] == $b['priority'] )
|
|
return 0;
|
|
return ( $a['priority'] < $b['priority'] ) ? -1 : 1;
|
|
}
|
|
}
|
|
|
|
uasort( $tabs, '_sort_priority_callback' );
|
|
|
|
return $tabs;
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_comments' ) ) {
|
|
|
|
/**
|
|
* Output the Review comments template.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_comments( $comment, $args, $depth ) {
|
|
$GLOBALS['comment'] = $comment;
|
|
wc_get_template( 'single-product/review.php', array( 'comment' => $comment, 'args' => $args, 'depth' => $depth ) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_output_related_products' ) ) {
|
|
|
|
/**
|
|
* Output the related products.
|
|
*
|
|
* @subpackage Product
|
|
*/
|
|
function woocommerce_output_related_products() {
|
|
|
|
$args = array(
|
|
'posts_per_page' => 4,
|
|
'columns' => 4,
|
|
'orderby' => 'rand'
|
|
);
|
|
|
|
woocommerce_related_products( apply_filters( 'woocommerce_output_related_products_args', $args ) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_related_products' ) ) {
|
|
|
|
/**
|
|
* Output the related products.
|
|
*
|
|
* @param array Provided arguments
|
|
* @param bool Columns argument for backwards compat
|
|
* @param bool Order by argument for backwards compat
|
|
*/
|
|
function woocommerce_related_products( $args = array(), $columns = false, $orderby = false ) {
|
|
if ( ! is_array( $args ) ) {
|
|
_deprecated_argument( __FUNCTION__, '2.1', __( 'Use $args argument as an array instead. Deprecated argument will be removed in WC 2.2.', 'woocommerce' ) );
|
|
|
|
$argsvalue = $args;
|
|
|
|
$args = array(
|
|
'posts_per_page' => $argsvalue,
|
|
'columns' => $columns,
|
|
'orderby' => $orderby,
|
|
);
|
|
}
|
|
|
|
$defaults = array(
|
|
'posts_per_page' => 2,
|
|
'columns' => 2,
|
|
'orderby' => 'rand'
|
|
);
|
|
|
|
$args = wp_parse_args( $args, $defaults );
|
|
|
|
wc_get_template( 'single-product/related.php', $args );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_upsell_display' ) ) {
|
|
|
|
/**
|
|
* Output product up sells.
|
|
*
|
|
* @param int $posts_per_page (default: -1)
|
|
* @param int $columns (default: 2)
|
|
* @param string $orderby (default: 'rand')
|
|
*/
|
|
function woocommerce_upsell_display( $posts_per_page = '-1', $columns = 4, $orderby = 'rand' ) {
|
|
wc_get_template( 'single-product/up-sells.php', array(
|
|
'posts_per_page' => $posts_per_page,
|
|
'orderby' => apply_filters( 'woocommerce_upsells_orderby', $orderby ),
|
|
'columns' => $columns
|
|
) );
|
|
}
|
|
}
|
|
|
|
/** Cart ******************************************************************/
|
|
|
|
if ( ! function_exists( 'woocommerce_shipping_calculator' ) ) {
|
|
|
|
/**
|
|
* Output the cart shipping calculator.
|
|
*
|
|
* @subpackage Cart
|
|
*/
|
|
function woocommerce_shipping_calculator() {
|
|
wc_get_template( 'cart/shipping-calculator.php' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_cart_totals' ) ) {
|
|
|
|
/**
|
|
* Output the cart totals.
|
|
*
|
|
* @subpackage Cart
|
|
*/
|
|
function woocommerce_cart_totals() {
|
|
wc_get_template( 'cart/cart-totals.php' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_cross_sell_display' ) ) {
|
|
|
|
/**
|
|
* Output the cart cross-sells.
|
|
*
|
|
* @param integer $posts_per_page
|
|
* @param integer $columns
|
|
* @param string $orderby
|
|
*/
|
|
function woocommerce_cross_sell_display( $posts_per_page = 2, $columns = 2, $orderby = 'rand' ) {
|
|
wc_get_template( 'cart/cross-sells.php', array(
|
|
'posts_per_page' => $posts_per_page,
|
|
'orderby' => $orderby,
|
|
'columns' => $columns
|
|
) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_button_proceed_to_checkout' ) ) {
|
|
|
|
/**
|
|
* Output the proceed to checkout button.
|
|
*
|
|
* @subpackage Cart
|
|
*/
|
|
function woocommerce_button_proceed_to_checkout() {
|
|
wc_get_template( 'cart/proceed-to-checkout-button.php' );
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/** Mini-Cart *************************************************************/
|
|
|
|
if ( ! function_exists( 'woocommerce_mini_cart' ) ) {
|
|
|
|
/**
|
|
* Output the Mini-cart - used by cart widget
|
|
*
|
|
*/
|
|
function woocommerce_mini_cart( $args = array() ) {
|
|
|
|
$defaults = array(
|
|
'list_class' => ''
|
|
);
|
|
|
|
$args = wp_parse_args( $args, $defaults );
|
|
|
|
wc_get_template( 'cart/mini-cart.php', $args );
|
|
}
|
|
}
|
|
|
|
/** Login *****************************************************************/
|
|
|
|
if ( ! function_exists( 'woocommerce_login_form' ) ) {
|
|
|
|
/**
|
|
* Output the WooCommerce Login Form
|
|
*
|
|
* @subpackage Forms
|
|
*/
|
|
function woocommerce_login_form( $args = array() ) {
|
|
|
|
$defaults = array(
|
|
'message' => '',
|
|
'redirect' => '',
|
|
'hidden' => false
|
|
);
|
|
|
|
$args = wp_parse_args( $args, $defaults );
|
|
|
|
wc_get_template( 'global/form-login.php', $args );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_checkout_login_form' ) ) {
|
|
|
|
/**
|
|
* Output the WooCommerce Checkout Login Form
|
|
*
|
|
* @subpackage Checkout
|
|
*/
|
|
function woocommerce_checkout_login_form() {
|
|
wc_get_template( 'checkout/form-login.php', array( 'checkout' => WC()->checkout() ) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_breadcrumb' ) ) {
|
|
|
|
/**
|
|
* Output the WooCommerce Breadcrumb
|
|
*/
|
|
function woocommerce_breadcrumb( $args = array() ) {
|
|
$args = wp_parse_args( $args, apply_filters( 'woocommerce_breadcrumb_defaults', array(
|
|
'delimiter' => ' / ',
|
|
'wrap_before' => '<nav class="woocommerce-breadcrumb" ' . ( is_single() ? 'itemprop="breadcrumb"' : '' ) . '>',
|
|
'wrap_after' => '</nav>',
|
|
'before' => '',
|
|
'after' => '',
|
|
'home' => _x( 'Home', 'breadcrumb', 'woocommerce' )
|
|
) ) );
|
|
|
|
$breadcrumbs = new WC_Breadcrumb();
|
|
|
|
if ( $args['home'] ) {
|
|
$breadcrumbs->add_crumb( $args['home'], apply_filters( 'woocommerce_breadcrumb_home_url', home_url() ) );
|
|
}
|
|
|
|
$args['breadcrumb'] = $breadcrumbs->generate();
|
|
|
|
wc_get_template( 'global/breadcrumb.php', $args );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_order_review' ) ) {
|
|
|
|
/**
|
|
* Output the Order review table for the checkout.
|
|
*
|
|
* @subpackage Checkout
|
|
*/
|
|
function woocommerce_order_review( $deprecated = false ) {
|
|
wc_get_template( 'checkout/review-order.php', array( 'checkout' => WC()->checkout() ) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_checkout_payment' ) ) {
|
|
|
|
/**
|
|
* Output the Payment Methods on the checkout
|
|
*
|
|
* @subpackage Checkout
|
|
*/
|
|
function woocommerce_checkout_payment() {
|
|
if ( WC()->cart->needs_payment() ) {
|
|
$available_gateways = WC()->payment_gateways()->get_available_payment_gateways();
|
|
WC()->payment_gateways()->set_current_gateway( $available_gateways );
|
|
} else {
|
|
$available_gateways = array();
|
|
}
|
|
|
|
wc_get_template( 'checkout/payment.php', array(
|
|
'checkout' => WC()->checkout(),
|
|
'available_gateways' => WC()->payment_gateways()->get_available_payment_gateways(),
|
|
'order_button_text' => apply_filters( 'woocommerce_order_button_text', __( 'Place order', 'woocommerce' ) )
|
|
) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_checkout_coupon_form' ) ) {
|
|
|
|
/**
|
|
* Output the Coupon form for the checkout.
|
|
*
|
|
* @subpackage Checkout
|
|
*/
|
|
function woocommerce_checkout_coupon_form() {
|
|
wc_get_template( 'checkout/form-coupon.php', array( 'checkout' => WC()->checkout() ) );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_products_will_display' ) ) {
|
|
|
|
/**
|
|
* Check if we will be showing products or not (and not subcats only)
|
|
*
|
|
* @subpackage Loop
|
|
* @return bool
|
|
*/
|
|
function woocommerce_products_will_display() {
|
|
if ( is_shop() )
|
|
return get_option( 'woocommerce_shop_page_display' ) != 'subcategories';
|
|
|
|
if ( ! is_product_taxonomy() )
|
|
return false;
|
|
|
|
if ( is_search() || is_filtered() || is_paged() )
|
|
return true;
|
|
|
|
$term = get_queried_object();
|
|
|
|
if ( is_product_category() ) {
|
|
switch ( get_woocommerce_term_meta( $term->term_id, 'display_type', true ) ) {
|
|
case 'subcategories' :
|
|
// Nothing - we want to continue to see if there are products/subcats
|
|
break;
|
|
case 'products' :
|
|
case 'both' :
|
|
return true;
|
|
break;
|
|
default :
|
|
// Default - no setting
|
|
if ( get_option( 'woocommerce_category_archive_display' ) != 'subcategories' )
|
|
return true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Begin subcategory logic
|
|
global $wpdb;
|
|
|
|
$parent_id = empty( $term->term_id ) ? 0 : $term->term_id;
|
|
$taxonomy = empty( $term->taxonomy ) ? '' : $term->taxonomy;
|
|
|
|
if ( ! $parent_id && ! $taxonomy ) {
|
|
return true;
|
|
}
|
|
|
|
$transient_name = 'wc_products_will_display_' . $parent_id . WC_Cache_Helper::get_transient_version( 'product_query' );
|
|
|
|
if ( false === ( $products_will_display = get_transient( $transient_name ) ) ) {
|
|
$has_children = $wpdb->get_col( $wpdb->prepare( "SELECT term_id FROM {$wpdb->term_taxonomy} WHERE parent = %d AND taxonomy = %s", $parent_id, $taxonomy ) );
|
|
|
|
if ( $has_children ) {
|
|
// Check terms have products inside - parents first. If products are found inside, subcats will be shown instead of products so we can return false.
|
|
if ( sizeof( get_objects_in_term( $has_children, $taxonomy ) ) > 0 ) {
|
|
$products_will_display = false;
|
|
} else {
|
|
// If we get here, the parents were empty so we're forced to check children
|
|
foreach ( $has_children as $term ) {
|
|
$children = get_term_children( $term, $taxonomy );
|
|
|
|
if ( sizeof( get_objects_in_term( $children, $taxonomy ) ) > 0 ) {
|
|
$products_will_display = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
$products_will_display = true;
|
|
}
|
|
}
|
|
|
|
set_transient( $transient_name, $products_will_display, DAY_IN_SECONDS * 30 );
|
|
|
|
return $products_will_display;
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_product_subcategories' ) ) {
|
|
|
|
/**
|
|
* Display product sub categories as thumbnails.
|
|
*
|
|
* @subpackage Loop
|
|
* @param array $args
|
|
* @return null|boolean
|
|
*/
|
|
function woocommerce_product_subcategories( $args = array() ) {
|
|
global $wp_query;
|
|
|
|
$defaults = array(
|
|
'before' => '',
|
|
'after' => '',
|
|
'force_display' => false
|
|
);
|
|
|
|
$args = wp_parse_args( $args, $defaults );
|
|
|
|
extract( $args );
|
|
|
|
// Main query only
|
|
if ( ! is_main_query() && ! $force_display ) {
|
|
return;
|
|
}
|
|
|
|
// Don't show when filtering, searching or when on page > 1 and ensure we're on a product archive
|
|
if ( is_search() || is_filtered() || is_paged() || ( ! is_product_category() && ! is_shop() ) ) {
|
|
return;
|
|
}
|
|
|
|
// Check categories are enabled
|
|
if ( is_shop() && get_option( 'woocommerce_shop_page_display' ) == '' ) {
|
|
return;
|
|
}
|
|
|
|
// Find the category + category parent, if applicable
|
|
$term = get_queried_object();
|
|
$parent_id = empty( $term->term_id ) ? 0 : $term->term_id;
|
|
|
|
if ( is_product_category() ) {
|
|
$display_type = get_woocommerce_term_meta( $term->term_id, 'display_type', true );
|
|
|
|
switch ( $display_type ) {
|
|
case 'products' :
|
|
return;
|
|
break;
|
|
case '' :
|
|
if ( get_option( 'woocommerce_category_archive_display' ) == '' ) {
|
|
return;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
// NOTE: using child_of instead of parent - this is not ideal but due to a WP bug ( http://core.trac.wordpress.org/ticket/15626 ) pad_counts won't work
|
|
$product_categories = get_categories( apply_filters( 'woocommerce_product_subcategories_args', array(
|
|
'parent' => $parent_id,
|
|
'menu_order' => 'ASC',
|
|
'hide_empty' => 0,
|
|
'hierarchical' => 1,
|
|
'taxonomy' => 'product_cat',
|
|
'pad_counts' => 1
|
|
) ) );
|
|
|
|
if ( ! apply_filters( 'woocommerce_product_subcategories_hide_empty', false ) ) {
|
|
$product_categories = wp_list_filter( $product_categories, array( 'count' => 0 ), 'NOT' );
|
|
}
|
|
|
|
if ( $product_categories ) {
|
|
echo $before;
|
|
|
|
foreach ( $product_categories as $category ) {
|
|
wc_get_template( 'content-product_cat.php', array(
|
|
'category' => $category
|
|
) );
|
|
}
|
|
|
|
// If we are hiding products disable the loop and pagination
|
|
if ( is_product_category() ) {
|
|
$display_type = get_woocommerce_term_meta( $term->term_id, 'display_type', true );
|
|
|
|
switch ( $display_type ) {
|
|
case 'subcategories' :
|
|
$wp_query->post_count = 0;
|
|
$wp_query->max_num_pages = 0;
|
|
break;
|
|
case '' :
|
|
if ( get_option( 'woocommerce_category_archive_display' ) == 'subcategories' ) {
|
|
$wp_query->post_count = 0;
|
|
$wp_query->max_num_pages = 0;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( is_shop() && get_option( 'woocommerce_shop_page_display' ) == 'subcategories' ) {
|
|
$wp_query->post_count = 0;
|
|
$wp_query->max_num_pages = 0;
|
|
}
|
|
|
|
echo $after;
|
|
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_subcategory_thumbnail' ) ) {
|
|
|
|
/**
|
|
* Show subcategory thumbnails.
|
|
*
|
|
* @param mixed $category
|
|
* @subpackage Loop
|
|
*/
|
|
function woocommerce_subcategory_thumbnail( $category ) {
|
|
$small_thumbnail_size = apply_filters( 'single_product_small_thumbnail_size', 'shop_catalog' );
|
|
$dimensions = wc_get_image_size( $small_thumbnail_size );
|
|
$thumbnail_id = get_woocommerce_term_meta( $category->term_id, 'thumbnail_id', true );
|
|
|
|
if ( $thumbnail_id ) {
|
|
$image = wp_get_attachment_image_src( $thumbnail_id, $small_thumbnail_size );
|
|
$image = $image[0];
|
|
} else {
|
|
$image = wc_placeholder_img_src();
|
|
}
|
|
|
|
if ( $image ) {
|
|
// Prevent esc_url from breaking spaces in urls for image embeds
|
|
// Ref: http://core.trac.wordpress.org/ticket/23605
|
|
$image = str_replace( ' ', '%20', $image );
|
|
|
|
echo '<img src="' . esc_url( $image ) . '" alt="' . esc_attr( $category->name ) . '" width="' . esc_attr( $dimensions['width'] ) . '" height="' . esc_attr( $dimensions['height'] ) . '" />';
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_order_details_table' ) ) {
|
|
|
|
/**
|
|
* Displays order details in a table.
|
|
*
|
|
* @param mixed $order_id
|
|
* @subpackage Orders
|
|
*/
|
|
function woocommerce_order_details_table( $order_id ) {
|
|
if ( ! $order_id ) return;
|
|
|
|
wc_get_template( 'order/order-details.php', array(
|
|
'order_id' => $order_id
|
|
) );
|
|
}
|
|
}
|
|
|
|
|
|
if ( ! function_exists( 'woocommerce_order_again_button' ) ) {
|
|
|
|
/**
|
|
* Display an 'order again' button on the view order page.
|
|
*
|
|
* @param object $order
|
|
* @subpackage Orders
|
|
*/
|
|
function woocommerce_order_again_button( $order ) {
|
|
if ( ! $order || ! $order->has_status( 'completed' ) || ! is_user_logged_in() ) {
|
|
return;
|
|
}
|
|
|
|
wc_get_template( 'order/order-again.php', array(
|
|
'order' => $order
|
|
) );
|
|
}
|
|
}
|
|
|
|
/** Forms ****************************************************************/
|
|
|
|
if ( ! function_exists( 'woocommerce_form_field' ) ) {
|
|
|
|
/**
|
|
* Outputs a checkout/address form field.
|
|
*
|
|
* @subpackage Forms
|
|
* @param string $key
|
|
* @param mixed $args
|
|
* @param string $value (default: null)
|
|
* @todo This function needs to be broken up in smaller pieces
|
|
*/
|
|
function woocommerce_form_field( $key, $args, $value = null ) {
|
|
$defaults = array(
|
|
'type' => 'text',
|
|
'label' => '',
|
|
'description' => '',
|
|
'placeholder' => '',
|
|
'maxlength' => false,
|
|
'required' => false,
|
|
'id' => $key,
|
|
'class' => array(),
|
|
'label_class' => array(),
|
|
'input_class' => array(),
|
|
'return' => false,
|
|
'options' => array(),
|
|
'custom_attributes' => array(),
|
|
'validate' => array(),
|
|
'default' => '',
|
|
);
|
|
|
|
$args = wp_parse_args( $args, $defaults );
|
|
$args = apply_filters( 'woocommerce_form_field_args', $args, $key, $value );
|
|
|
|
if ( ( ! empty( $args['clear'] ) ) ) {
|
|
$after = '<div class="clear"></div>';
|
|
} else {
|
|
$after = '';
|
|
}
|
|
|
|
if ( $args['required'] ) {
|
|
$args['class'][] = 'validate-required';
|
|
$required = ' <abbr class="required" title="' . esc_attr__( 'required', 'woocommerce' ) . '">*</abbr>';
|
|
} else {
|
|
$required = '';
|
|
}
|
|
|
|
$args['maxlength'] = ( $args['maxlength'] ) ? 'maxlength="' . absint( $args['maxlength'] ) . '"' : '';
|
|
|
|
if ( is_string( $args['label_class'] ) ) {
|
|
$args['label_class'] = array( $args['label_class'] );
|
|
}
|
|
|
|
if ( is_null( $value ) ) {
|
|
$value = $args['default'];
|
|
}
|
|
|
|
// Custom attribute handling
|
|
$custom_attributes = array();
|
|
|
|
if ( ! empty( $args['custom_attributes'] ) && is_array( $args['custom_attributes'] ) ) {
|
|
foreach ( $args['custom_attributes'] as $attribute => $attribute_value ) {
|
|
$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $attribute_value ) . '"';
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $args['validate'] ) ) {
|
|
foreach( $args['validate'] as $validate ) {
|
|
$args['class'][] = 'validate-' . $validate;
|
|
}
|
|
}
|
|
|
|
switch ( $args['type'] ) {
|
|
case 'country' :
|
|
|
|
$countries = $key == 'shipping_country' ? WC()->countries->get_shipping_countries() : WC()->countries->get_allowed_countries();
|
|
|
|
if ( sizeof( $countries ) == 1 ) {
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label'] . '</label>';
|
|
}
|
|
|
|
$field .= '<strong>' . current( array_values( $countries ) ) . '</strong>';
|
|
|
|
$field .= '<input type="hidden" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" value="' . current( array_keys($countries ) ) . '" ' . implode( ' ', $custom_attributes ) . ' class="country_to_state" />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
} else {
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">'
|
|
. '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label'] . $required . '</label>'
|
|
. '<select name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" class="country_to_state country_select ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" ' . implode( ' ', $custom_attributes ) . '>'
|
|
. '<option value="">'.__( 'Select a country…', 'woocommerce' ) .'</option>';
|
|
|
|
foreach ( $countries as $ckey => $cvalue ) {
|
|
$field .= '<option value="' . esc_attr( $ckey ) . '" '.selected( $value, $ckey, false ) .'>'.__( $cvalue, 'woocommerce' ) .'</option>';
|
|
}
|
|
|
|
$field .= '</select>';
|
|
|
|
$field .= '<noscript><input type="submit" name="woocommerce_checkout_update_totals" value="' . __( 'Update country', 'woocommerce' ) . '" /></noscript>';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
}
|
|
|
|
break;
|
|
case 'state' :
|
|
|
|
/* Get Country */
|
|
$country_key = $key == 'billing_state'? 'billing_country' : 'shipping_country';
|
|
$current_cc = WC()->checkout->get_value( $country_key );
|
|
$states = WC()->countries->get_states( $current_cc );
|
|
|
|
if ( is_array( $states ) && empty( $states ) ) {
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field" style="display: none">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label'] . $required . '</label>';
|
|
}
|
|
$field .= '<input type="hidden" class="hidden" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" value="" ' . implode( ' ', $custom_attributes ) . ' placeholder="' . esc_attr( $args['placeholder'] ) . '" />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
} elseif ( is_array( $states ) ) {
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] )
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label']. $required . '</label>';
|
|
$field .= '<select name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" class="state_select ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" ' . implode( ' ', $custom_attributes ) . ' placeholder="' . esc_attr( $args['placeholder'] ) . '">
|
|
<option value="">'.__( 'Select a state…', 'woocommerce' ) .'</option>';
|
|
|
|
foreach ( $states as $ckey => $cvalue ) {
|
|
$field .= '<option value="' . esc_attr( $ckey ) . '" '.selected( $value, $ckey, false ) .'>'.__( $cvalue, 'woocommerce' ) .'</option>';
|
|
}
|
|
|
|
$field .= '</select>';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
} else {
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label']. $required . '</label>';
|
|
}
|
|
$field .= '<input type="text" class="input-text ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" value="' . esc_attr( $value ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" ' . implode( ' ', $custom_attributes ) . ' />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
}
|
|
|
|
break;
|
|
case 'textarea' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label']. $required . '</label>';
|
|
}
|
|
|
|
$field .= '<textarea name="' . esc_attr( $key ) . '" class="input-text ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" ' . $args['maxlength'] . ' ' . ( empty( $args['custom_attributes']['rows'] ) ? ' rows="2"' : '' ) . ( empty( $args['custom_attributes']['cols'] ) ? ' cols="5"' : '' ) . implode( ' ', $custom_attributes ) . '>'. esc_textarea( $value ) .'</textarea>';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
case 'checkbox' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">
|
|
<label class="checkbox ' . implode( ' ', $args['label_class'] ) .'" ' . implode( ' ', $custom_attributes ) . '>
|
|
<input type="' . esc_attr( $args['type'] ) . '" class="input-checkbox ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" value="1" '.checked( $value, 1, false ) .' /> '
|
|
. $args['label'] . $required . '</label>';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
case 'password' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label']. $required . '</label>';
|
|
}
|
|
|
|
$field .= '<input type="password" class="input-text ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" value="' . esc_attr( $value ) . '" ' . implode( ' ', $custom_attributes ) . ' />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
case 'text' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label'] . $required . '</label>';
|
|
}
|
|
|
|
$field .= '<input type="text" class="input-text ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" '.$args['maxlength'].' value="' . esc_attr( $value ) . '" ' . implode( ' ', $custom_attributes ) . ' />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
case 'email' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label'] . $required . '</label>';
|
|
}
|
|
|
|
$field .= '<input type="email" class="input-text ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" '.$args['maxlength'].' value="' . esc_attr( $value ) . '" ' . implode( ' ', $custom_attributes ) . ' />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
case 'tel' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label'] . $required . '</label>';
|
|
}
|
|
|
|
$field .= '<input type="tel" class="input-text ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" '.$args['maxlength'].' value="' . esc_attr( $value ) . '" ' . implode( ' ', $custom_attributes ) . ' />';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
case 'select' :
|
|
|
|
$options = $field = '';
|
|
|
|
if ( ! empty( $args['options'] ) ) {
|
|
foreach ( $args['options'] as $option_key => $option_text ) {
|
|
if ( "" === $option_key ) {
|
|
// If we have a blank option, select2 needs a placeholder
|
|
if ( empty( $args['placeholder'] ) ) {
|
|
$args['placeholder'] = $option_text ? $option_text : __( 'Choose an option', 'woocommerce' );
|
|
}
|
|
$custom_attributes[] = 'data-allow_clear="true"';
|
|
}
|
|
$options .= '<option value="' . esc_attr( $option_key ) . '" '. selected( $value, $option_key, false ) . '>' . esc_attr( $option_text ) .'</option>';
|
|
}
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label']. $required . '</label>';
|
|
}
|
|
|
|
$field .= '<select name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '" class="select '.esc_attr( implode( ' ', $args['input_class'] ) ) .'" ' . implode( ' ', $custom_attributes ) . ' placeholder="' . esc_attr( $args['placeholder'] ) . '">
|
|
' . $options . '
|
|
</select>';
|
|
|
|
if ( $args['description'] ) {
|
|
$field .= '<span class="description">' . esc_attr( $args['description'] ) . '</span>';
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
}
|
|
|
|
break;
|
|
case 'radio' :
|
|
|
|
$field = '<p class="form-row ' . esc_attr( implode( ' ', $args['class'] ) ) .'" id="' . esc_attr( $args['id'] ) . '_field">';
|
|
|
|
if ( $args['label'] ) {
|
|
$field .= '<label for="' . esc_attr( current( array_keys( $args['options'] ) ) ) . '" class="' . esc_attr( implode( ' ', $args['label_class'] ) ) .'">' . $args['label']. $required . '</label>';
|
|
}
|
|
|
|
if ( ! empty( $args['options'] ) ) {
|
|
foreach ( $args['options'] as $option_key => $option_text ) {
|
|
$field .= '<input type="radio" class="input-radio ' . esc_attr( implode( ' ', $args['input_class'] ) ) .'" value="' . esc_attr( $option_key ) . '" name="' . esc_attr( $key ) . '" id="' . esc_attr( $args['id'] ) . '_' . esc_attr( $option_key ) . '"' . checked( $value, $option_key, false ) . ' />';
|
|
$field .= '<label for="' . esc_attr( $args['id'] ) . '_' . esc_attr( $option_key ) . '" class="radio ' . implode( ' ', $args['label_class'] ) .'">' . $option_text . '</label>';
|
|
}
|
|
}
|
|
|
|
$field .= '</p>' . $after;
|
|
|
|
break;
|
|
default :
|
|
|
|
$field = '';
|
|
|
|
break;
|
|
}
|
|
|
|
$field = apply_filters( 'woocommerce_form_field_' . $args['type'], $field, $key, $args, $value );
|
|
|
|
if ( $args['return'] ) {
|
|
return $field;
|
|
} else {
|
|
echo $field;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'get_product_search_form' ) ) {
|
|
|
|
/**
|
|
* Display product search form.
|
|
*
|
|
* Will first attempt to locate the product-searchform.php file in either the child or
|
|
* the parent, then load it. If it doesn't exist, then the default search form
|
|
* will be displayed.
|
|
*
|
|
* The default searchform uses html5.
|
|
*
|
|
* @subpackage Forms
|
|
* @param bool $echo (default: true)
|
|
* @return string
|
|
*/
|
|
function get_product_search_form( $echo = true ) {
|
|
ob_start();
|
|
|
|
do_action( 'pre_get_product_search_form' );
|
|
|
|
wc_get_template( 'product-searchform.php' );
|
|
|
|
$form = apply_filters( 'get_product_search_form', ob_get_clean() );
|
|
|
|
if ( $echo ) {
|
|
echo $form;
|
|
} else {
|
|
return $form;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_output_auth_header' ) ) {
|
|
|
|
/**
|
|
* Output the Auth header.
|
|
*/
|
|
function woocommerce_output_auth_header() {
|
|
wc_get_template( 'auth/header.php' );
|
|
}
|
|
}
|
|
|
|
if ( ! function_exists( 'woocommerce_output_auth_footer' ) ) {
|
|
|
|
/**
|
|
* Output the Auth footer.
|
|
*/
|
|
function woocommerce_output_auth_footer() {
|
|
wc_get_template( 'auth/footer.php' );
|
|
}
|
|
}
|