<?php
/**
* Custom functions that used for Woocommerce compatibility.
*
* Eventually, some of the functionality here could be replaced by core features.
*
* @package Astra
* @author Astra
* @copyright Copyright (c) 2020, Astra
* @link https://wpastra.com/
* @since Astra 1.1.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Shop page - Products Title markup updated
*/
if ( ! function_exists( 'astra_woo_shop_products_title' ) ) :
/**
* Shop Page product titles with anchor
*
* @hooked woocommerce_after_shop_loop_item - 10
*
* @since 1.1.0
*/
function astra_woo_shop_products_title() {
echo '<a href="' . esc_url( get_the_permalink() ) . '" class="woocommerce-LoopProduct-link woocommerce-loop-product__link">';
echo '<h2 class="woocommerce-loop-product__title">' . esc_html( get_the_title() ) . '</h2>';
echo '</a>';
}
endif;
/**
* Shop page - Parent Category
*/
if ( ! function_exists( 'astra_woo_shop_parent_category' ) ) :
/**
* Add and/or Remove Categories from shop archive page.
*
* @hooked woocommerce_after_shop_loop_item - 9
*
* @since 1.1.0
*/
function astra_woo_shop_parent_category() {
if ( apply_filters( 'astra_woo_shop_parent_category', true ) ) : ?>
<span class="ast-woo-product-category">
<?php
global $product;
$product_categories = function_exists( 'wc_get_product_category_list' ) ? wc_get_product_category_list( get_the_ID(), ';', '', '' ) : $product->get_categories( ';', '', '' );
$product_categories = htmlspecialchars_decode( wp_strip_all_tags( $product_categories ) );
if ( $product_categories ) {
list( $parent_cat ) = explode( ';', $product_categories );
echo apply_filters( 'astra_woo_shop_product_categories', esc_html( $parent_cat ), get_the_ID() ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
?>
</span>
<?php
endif;
}
endif;
/**
* Shop page - Out of Stock
*/
if ( ! function_exists( 'astra_woo_shop_out_of_stock' ) ) :
/**
* Add Out of Stock to the Shop page
*
* @hooked woocommerce_shop_loop_item_title - 8
*
* @since 1.1.0
*/
function astra_woo_shop_out_of_stock() {
$out_of_stock = get_post_meta( get_the_ID(), '_stock_status', true );
$out_of_stock_string = apply_filters( 'astra_woo_shop_out_of_stock_string', __( 'Out of stock', 'astra' ) );
if ( 'outofstock' === $out_of_stock ) {
?>
<span class="ast-shop-product-out-of-stock"><?php echo esc_html( $out_of_stock_string ); ?></span>
<?php
}
}
endif;
/**
* Shop page - Short Description
*/
if ( ! function_exists( 'astra_woo_shop_product_short_description' ) ) :
/**
* Product short description
*
* @hooked woocommerce_after_shop_loop_item
*
* @since 1.1.0
*/
function astra_woo_shop_product_short_description() {
?>
<?php if ( has_excerpt() ) { ?>
<div class="ast-woo-shop-product-description">
<?php the_excerpt(); ?>
</div>
<?php } ?>
<?php
}
endif;
/**
* Product page - Availability: in stock
*/
if ( ! function_exists( 'astra_woo_product_in_stock' ) ) :
/**
* Availability: in stock string updated
*
* @param string $markup Markup.
* @param object $product Object of Product.
*
* @since 1.1.0
*/
function astra_woo_product_in_stock( $markup, $product ) {
if ( is_product() ) {
$product_avail = $product->get_availability();
$stock_quantity = $product->get_stock_quantity();
$availability = $product_avail['availability'];
$avail_class = $product_avail['class'];
if ( ! empty( $availability ) && $stock_quantity ) {
ob_start();
?>
<p class="ast-stock-detail">
<span class="ast-stock-avail"><?php esc_html_e( 'Availability:', 'astra' ); ?></span>
<span class="stock <?php echo esc_html( $avail_class ); ?>"><?php echo esc_html( $availability ); ?></span>
</p>
<?php
$markup = ob_get_clean();
}
}
return $markup;
}
endif;
if ( ! function_exists( 'astra_woo_woocommerce_template_loop_product_title' ) ) {
/**
* Show the product title in the product loop. By default this is an H2.
*/
function astra_woo_woocommerce_template_loop_product_title() {
echo '<a href="' . esc_url( get_the_permalink() ) . '" class="ast-loop-product__link">';
woocommerce_template_loop_product_title();
echo '</a>';
}
}
if ( ! function_exists( 'astra_woo_woocommerce_shop_product_content' ) ) {
/**
* Show the product title in the product loop. By default this is an H2.
*/
function astra_woo_woocommerce_shop_product_content() {
$shop_structure = apply_filters( 'astra_woo_shop_product_structure', astra_get_option( 'shop-product-structure' ) );
if ( is_array( $shop_structure ) && ! empty( $shop_structure ) ) {
do_action( 'astra_woo_shop_before_summary_wrap' );
echo '<div class="astra-shop-summary-wrap">';
do_action( 'astra_woo_shop_summary_wrap_top' );
foreach ( $shop_structure as $value ) {
switch ( $value ) {
case 'title':
/**
* Add Product Title on shop page for all products.
*/
do_action( 'astra_woo_shop_title_before' );
astra_woo_woocommerce_template_loop_product_title();
do_action( 'astra_woo_shop_title_after' );
break;
case 'price':
/**
* Add Product Price on shop page for all products.
*/
do_action( 'astra_woo_shop_price_before' );
woocommerce_template_loop_price();
do_action( 'astra_woo_shop_price_after' );
break;
case 'ratings':
/**
* Add rating on shop page for all products.
*/
do_action( 'astra_woo_shop_rating_before' );
woocommerce_template_loop_rating();
do_action( 'astra_woo_shop_rating_after' );
break;
case 'short_desc':
do_action( 'astra_woo_shop_short_description_before' );
astra_woo_shop_product_short_description();
do_action( 'astra_woo_shop_short_description_after' );
break;
case 'add_cart':
do_action( 'astra_woo_shop_add_to_cart_before' );
woocommerce_template_loop_add_to_cart();
do_action( 'astra_woo_shop_add_to_cart_after' );
break;
case 'category':
/**
* Add and/or Remove Categories from shop archive page.
*/
do_action( 'astra_woo_shop_category_before' );
astra_woo_shop_parent_category();
do_action( 'astra_woo_shop_category_after' );
break;
default:
break;
}
}
do_action( 'astra_woo_shop_summary_wrap_bottom' );
echo '</div>';
do_action( 'astra_woo_shop_after_summary_wrap' );
}
}
}
if ( ! function_exists( 'astra_woo_shop_thumbnail_wrap_start' ) ) {
/**
* Thumbnail wrap start.
*/
function astra_woo_shop_thumbnail_wrap_start() {
echo '<div class="astra-shop-thumbnail-wrap">';
}
}
if ( ! function_exists( 'astra_woo_shop_thumbnail_wrap_end' ) ) {
/**
* Thumbnail wrap end.
*/
function astra_woo_shop_thumbnail_wrap_end() {
echo '</div>';
}
}
/**
* Woocommerce filter - Widget Products Tags
*/
if ( ! function_exists( 'astra_widget_product_tag_cloud_args' ) ) {
/**
* Woocommerce filter - Widget Products Tags
*
* @param array $args Tag arguments.
* @return array Modified tag arguments.
*/
function astra_widget_product_tag_cloud_args( $args = array() ) {
$sidebar_link_font_size = astra_get_option( 'font-size-body' );
$sidebar_link_font_size['desktop'] = ( '' != $sidebar_link_font_size['desktop'] ) ? $sidebar_link_font_size['desktop'] : 15;
$args['smallest'] = intval( $sidebar_link_font_size['desktop'] ) - 2;
$args['largest'] = intval( $sidebar_link_font_size['desktop'] ) + 3;
$args['unit'] = 'px';
return apply_filters( 'astra_widget_product_tag_cloud_args', $args );
}
add_filter( 'woocommerce_product_tag_cloud_widget_args', 'astra_widget_product_tag_cloud_args', 90 );
}
/**
* Woocommerce shop/product div close tag.
*/
if ( ! function_exists( 'astra_woocommerce_div_wrapper_close' ) ) :
/**
* Woocommerce shop/product div close tag.
*
* @return void
*/
function astra_woocommerce_div_wrapper_close() {
echo '</div>';
}
endif;
