';
}
/**
* Insert the opening anchor tag for products in the loop.
*/
function woocommerce_template_loop_product_link_close() {
echo '';
}
/**
* Insert the opening anchor tag for categories in the loop.
*/
function woocommerce_template_loop_category_link_open( $category ) {
echo '';
}
/**
* Insert the closing anchor tag for categories in the loop.
*/
function woocommerce_template_loop_category_link_close() {
echo '';
}
if ( ! function_exists( 'woocommerce_taxonomy_archive_description' ) ) {
/**
* Show an archive description on taxonomy archives.
*
* @subpackage Archives
*/
function woocommerce_taxonomy_archive_description() {
if ( is_product_taxonomy() && 0 === absint( get_query_var( 'paged' ) ) ) {
$description = wc_format_content( term_description() );
if ( $description ) {
echo '
' . $description . '
';
}
}
}
}
if ( ! function_exists( 'woocommerce_product_archive_description' ) ) {
/**
* Show a shop page description on product archives.
*
* @subpackage Archives
*/
function woocommerce_product_archive_description() {
// Don't display the description on search results page
if ( is_search() ) {
return;
}
if ( is_post_type_archive( 'product' ) && 0 === absint( get_query_var( 'paged' ) ) ) {
$shop_page = get_post( wc_get_page_id( 'shop' ) );
if ( $shop_page ) {
$description = wc_format_content( $shop_page->post_content );
if ( $description ) {
echo '
' . $description . '
';
}
}
}
}
}
if ( ! function_exists( 'woocommerce_template_loop_add_to_cart' ) ) {
/**
* Get the add to cart template for the loop.
*
* @subpackage Loop
*/
function woocommerce_template_loop_add_to_cart( $args = array() ) {
global $product;
if ( $product ) {
$defaults = array(
'quantity' => 1,
'class' => implode( ' ', array_filter( array(
'button',
'product_type_' . $product->get_type(),
$product->is_purchasable() && $product->is_in_stock() ? 'add_to_cart_button' : '',
$product->supports( 'ajax_add_to_cart' ) ? 'ajax_add_to_cart' : '',
) ) ),
);
$args = apply_filters( 'woocommerce_loop_add_to_cart_args', wp_parse_args( $args, $defaults ), $product );
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_thumbnail' ) ) {
/**
* Get the product thumbnail, or the placeholder if not set.
*
* @subpackage Loop
* @param string $size (default: 'shop_catalog')
* @param int $deprecated1 Deprecated since WooCommerce 2.0 (default: 0)
* @param int $deprecated2 Deprecated since WooCommerce 2.0 (default: 0)
* @return string
*/
function woocommerce_get_product_thumbnail( $size = 'shop_catalog', $deprecated1 = 0, $deprecated2 = 0 ) {
global $post;
$image_size = apply_filters( 'single_product_archive_thumbnail_size', $size );
if ( has_post_thumbnail() ) {
$props = wc_get_product_attachment_props( get_post_thumbnail_id(), $post );
return get_the_post_thumbnail( $post->ID, $image_size, array(
'title' => $props['title'],
'alt' => $props['alt'],
) );
} elseif ( wc_placeholder_img_src() ) {
return wc_placeholder_img( $image_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 === (int) $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 ( 'no' === get_option( 'woocommerce_enable_review_rating' ) ) {
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->get_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' => array_filter( array_map( 'wc_get_product', $product->get_children() ), 'wc_products_array_filter_visible' ),
'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' );
// Get Available variations?
$get_variations = sizeof( $product->get_children() ) <= apply_filters( 'woocommerce_ajax_variation_threshold', 30, $product );
// Load the template
wc_get_template( 'single-product/add-to-cart/variable.php', array(
'available_variations' => $get_variations ? $product->get_available_variations() : false,
'attributes' => $product->get_variation_attributes(),
'selected_attributes' => $product->get_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', -1, $product ),
'min_value' => apply_filters( 'woocommerce_quantity_input_min', 0, $product ),
'step' => apply_filters( 'woocommerce_quantity_input_step', 1, $product ),
'pattern' => apply_filters( 'woocommerce_quantity_input_pattern', has_filter( 'woocommerce_stock_amount', 'intval' ) ? '[0-9]*' : '' ),
'inputmode' => apply_filters( 'woocommerce_quantity_input_inputmode', has_filter( 'woocommerce_stock_amount', 'intval' ) ? 'numeric' : '' ),
);
$args = apply_filters( 'woocommerce_quantity_input_args', wp_parse_args( $args, $defaults ), $product );
// Apply sanity to min/max args - min cannot be lower than 0.
if ( $args['min_value'] < 0 ) {
$args['min_value'] = 0;
}
if ( '' === $args['max_value'] ) {
$args['max_value'] = -1;
}
// Max cannot be lower than 0 or min
if ( 0 < $args['max_value'] && $args['max_value'] < $args['min_value'] ) {
$args['max_value'] = $args['min_value'];
}
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() {
wc_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() || apply_filters( 'wc_product_enable_dimensions_display', $product->has_weight() || $product->has_dimensions() ) ) ) {
$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
* @param WP_Comment $comment
* @param array $args
* @param int $depth
*/
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_review_display_gravatar' ) ) {
/**
* Display the review authors gravatar
*
* @param array $comment WP_Comment.
* @return void
*/
function woocommerce_review_display_gravatar( $comment ) {
echo get_avatar( $comment, apply_filters( 'woocommerce_review_gravatar_size', '60' ), '' );
}
}
if ( ! function_exists( 'woocommerce_review_display_rating' ) ) {
/**
* Display the reviewers star rating
*
* @return void
*/
function woocommerce_review_display_rating() {
wc_get_template( 'single-product/review-rating.php' );
}
}
if ( ! function_exists( 'woocommerce_review_display_meta' ) ) {
/**
* Display the review authors meta (name, verified owner, review date)
*
* @return void
*/
function woocommerce_review_display_meta() {
wc_get_template( 'single-product/review-meta.php' );
}
}
if ( ! function_exists( 'woocommerce_review_display_comment_text' ) ) {
/**
* Display the review content.
*/
function woocommerce_review_display_comment_text() {
echo '
';
comment_text();
echo '
';
}
}
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
*/
function woocommerce_related_products( $args = array() ) {
global $product, $woocommerce_loop;
$defaults = array(
'posts_per_page' => 2,
'columns' => 2,
'orderby' => 'rand',
'order' => 'desc',
);
$args = wp_parse_args( $args, $defaults );
if ( ! $product ) {
return;
}
// Get visble related products then sort them at random.
$args['related_products'] = array_filter( array_map( 'wc_get_product', wc_get_related_products( $product->get_id(), $args['posts_per_page'], $product->get_upsell_ids() ) ), 'wc_products_array_filter_visible' );
// Handle orderby.
$args['related_products'] = wc_products_array_orderby( $args['related_products'], $args['orderby'], $args['order'] );
// Set global loop values.
$woocommerce_loop['name'] = 'related';
$woocommerce_loop['columns'] = apply_filters( 'woocommerce_related_products_columns', $args['columns'] );
wc_get_template( 'single-product/related.php', $args );
}
}
if ( ! function_exists( 'woocommerce_upsell_display' ) ) {
/**
* Output product up sells.
*
* @param int $limit (default: -1)
* @param int $columns (default: 4)
* @param string $orderby Supported values - rand, title, ID, date, modified, menu_order, price.
* @param string $order Sort direction.
*/
function woocommerce_upsell_display( $limit = '-1', $columns = 4, $orderby = 'rand', $order = 'desc' ) {
global $product, $woocommerce_loop;
// Handle the legacy filter which controlled posts per page etc.
$args = apply_filters( 'woocommerce_upsell_display_args', array(
'posts_per_page' => $limit,
'orderby' => $orderby,
'columns' => $columns,
) );
$woocommerce_loop['name'] = 'up-sells';
$woocommerce_loop['columns'] = apply_filters( 'woocommerce_upsells_columns', isset( $args['columns'] ) ? $args['columns'] : $columns );
$orderby = apply_filters( 'woocommerce_upsells_orderby', isset( $args['orderby'] ) ? $args['orderby'] : $orderby );
$limit = apply_filters( 'woocommerce_upsells_total', isset( $args['posts_per_page'] ) ? $args['posts_per_page'] : $limit );
// Get visble upsells then sort them at random, then limit result set.
$upsells = wc_products_array_orderby( array_filter( array_map( 'wc_get_product', $product->get_upsell_ids() ), 'wc_products_array_filter_visible' ), $orderby, $order );
$upsells = $limit > 0 ? array_slice( $upsells, 0, $limit ) : $upsells;
wc_get_template( 'single-product/up-sells.php', array(
'upsells' => $upsells,
// Not used now, but used in previous version of up-sells.php.
'posts_per_page' => $limit,
'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() {
if ( is_checkout() ) {
return;
}
wc_get_template( 'cart/cart-totals.php' );
}
}
if ( ! function_exists( 'woocommerce_cross_sell_display' ) ) {
/**
* Output the cart cross-sells.
*
* @param int $limit (default: 2)
* @param int $columns (default: 2)
* @param string $orderby (default: 'rand')
* @param string $order (default: 'desc')
*/
function woocommerce_cross_sell_display( $limit = 2, $columns = 2, $orderby = 'rand', $order = 'desc' ) {
if ( is_checkout() ) {
return;
}
// Get visble cross sells then sort them at random.
$cross_sells = array_filter( array_map( 'wc_get_product', WC()->cart->get_cross_sells() ), 'wc_products_array_filter_visible' );
// Handle orderby and limit results.
$orderby = apply_filters( 'woocommerce_cross_sells_orderby', $orderby );
$cross_sells = wc_products_array_orderby( $cross_sells, $orderby, $order );
$limit = apply_filters( 'woocommerce_cross_sells_total', $limit );
$cross_sells = $limit > 0 ? array_slice( $cross_sells, 0, $limit ) : $cross_sells;
wc_get_template( 'cart/cross-sells.php', array(
'cross_sells' => $cross_sells,
// Not used now, but used in previous version of up-sells.php.
'posts_per_page' => $limit,
'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' );
}
}
if ( ! function_exists( 'woocommerce_widget_shopping_cart_button_view_cart' ) ) {
/**
* Output the proceed to checkout button.
*
* @subpackage Cart
*/
function woocommerce_widget_shopping_cart_button_view_cart() {
echo '' . esc_html__( 'View cart', 'woocommerce' ) . '';
}
}
if ( ! function_exists( 'woocommerce_widget_shopping_cart_proceed_to_checkout' ) ) {
/**
* Output the proceed to checkout button.
*
* @subpackage Cart
*/
function woocommerce_widget_shopping_cart_proceed_to_checkout() {
echo '' . esc_html__( 'Checkout', 'woocommerce' ) . '';
}
}
/** Mini-Cart *************************************************************/
if ( ! function_exists( 'woocommerce_mini_cart' ) ) {
/**
* Output the Mini-cart - used by cart widget.
*
* @param array $args
*/
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
* @param array $args
*/
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.
*
* @param array $args
*/
function woocommerce_breadcrumb( $args = array() ) {
$args = wp_parse_args( $args, apply_filters( 'woocommerce_breadcrumb_defaults', array(
'delimiter' => ' / ',
'wrap_before' => '',
'before' => '',
'after' => '',
'home' => _x( 'Home', 'breadcrumb', 'woocommerce' ),
) ) );
$breadcrumbs = new WC_Breadcrumb();
if ( ! empty( $args['home'] ) ) {
$breadcrumbs->add_crumb( $args['home'], apply_filters( 'woocommerce_breadcrumb_home_url', home_url() ) );
}
$args['breadcrumb'] = $breadcrumbs->generate();
/**
* @hooked WC_Structured_Data::generate_breadcrumblist_data() - 10
*/
do_action( 'woocommerce_breadcrumb', $breadcrumbs, $args );
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' => $available_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 sub-categories only).
* @subpackage Loop
* @return bool
*/
function woocommerce_products_will_display() {
global $wpdb;
if ( is_shop() ) {
return 'subcategories' !== get_option( 'woocommerce_shop_page_display' ) || is_search();
}
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
if ( empty( $term->term_id ) || empty( $term->taxonomy ) ) {
return true;
}
$transient_name = 'wc_products_will_display_' . $term->term_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", $term->term_id, $term->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, $term->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_id ) {
$children = get_term_children( $term_id, $term->taxonomy );
if ( sizeof( get_objects_in_term( $children, $term->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 ( https://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', true ) ) {
$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 ( 'subcategories' === get_option( 'woocommerce_category_archive_display' ) ) {
$wp_query->post_count = 0;
$wp_query->max_num_pages = 0;
}
break;
}
}
if ( is_shop() && 'subcategories' === get_option( 'woocommerce_shop_page_display' ) ) {
$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( 'subcategory_archive_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];
$image_srcset = function_exists( 'wp_get_attachment_image_srcset' ) ? wp_get_attachment_image_srcset( $thumbnail_id, $small_thumbnail_size ) : false;
$image_sizes = function_exists( 'wp_get_attachment_image_sizes' ) ? wp_get_attachment_image_sizes( $thumbnail_id, $small_thumbnail_size ) : false;
} else {
$image = wc_placeholder_img_src();
$image_srcset = $image_sizes = false;
}
if ( $image ) {
// Prevent esc_url from breaking spaces in urls for image embeds
// Ref: https://core.trac.wordpress.org/ticket/23605
$image = str_replace( ' ', '%20', $image );
// Add responsive image markup if available
if ( $image_srcset && $image_sizes ) {
echo '';
} else {
echo '';
}
}
}
}
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)
*/
function woocommerce_form_field( $key, $args, $value = null ) {
$defaults = array(
'type' => 'text',
'label' => '',
'description' => '',
'placeholder' => '',
'maxlength' => false,
'required' => false,
'autocomplete' => false,
'id' => $key,
'class' => array(),
'label_class' => array(),
'input_class' => array(),
'return' => false,
'options' => array(),
'custom_attributes' => array(),
'validate' => array(),
'default' => '',
'autofocus' => '',
'priority' => '',
);
$args = wp_parse_args( $args, $defaults );
$args = apply_filters( 'woocommerce_form_field_args', $args, $key, $value );
if ( $args['required'] ) {
$args['class'][] = 'validate-required';
$required = ' *';
} else {
$required = '';
}
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();
$args['custom_attributes'] = array_filter( (array) $args['custom_attributes'] );
if ( $args['maxlength'] ) {
$args['custom_attributes']['maxlength'] = absint( $args['maxlength'] );
}
if ( ! empty( $args['autocomplete'] ) ) {
$args['custom_attributes']['autocomplete'] = $args['autocomplete'];
}
if ( true === $args['autofocus'] ) {
$args['custom_attributes']['autofocus'] = 'autofocus';
}
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;
}
}
$field = '';
$label_id = $args['id'];
$sort = $args['priority'] ? $args['priority'] : '';
$field_container = '