<?php
/**
* Storefront WooCommerce functions.
*
* @package storefront
*/
/**
* Checks if the current page is a product archive
*
* @return boolean
*/
function storefront_is_product_archive() {
if ( is_shop() || is_product_taxonomy() || is_product_category() || is_product_tag() ) {
return true;
} else {
return false;
}
}
/**
* Retrieves the previous product.
*
* @since 2.4.3
*
* @param bool $in_same_term Optional. Whether post should be in a same taxonomy term. Default false.
* @param array|string $excluded_terms Optional. Comma-separated list of excluded term IDs. Default empty.
* @param string $taxonomy Optional. Taxonomy, if $in_same_term is true. Default 'product_cat'.
* @return WC_Product|false Product object if successful. False if no valid product is found.
*/
function storefront_get_previous_product( $in_same_term = false, $excluded_terms = '', $taxonomy = 'product_cat' ) {
$product = new Storefront_WooCommerce_Adjacent_Products( $in_same_term, $excluded_terms, $taxonomy, true );
return $product->get_product();
}
/**
* Retrieves the next product.
*
* @since 2.4.3
*
* @param bool $in_same_term Optional. Whether post should be in a same taxonomy term. Default false.
* @param array|string $excluded_terms Optional. Comma-separated list of excluded term IDs. Default empty.
* @param string $taxonomy Optional. Taxonomy, if $in_same_term is true. Default 'product_cat'.
* @return WC_Product|false Product object if successful. False if no valid product is found.
*/
function storefront_get_next_product( $in_same_term = false, $excluded_terms = '', $taxonomy = 'product_cat' ) {
$product = new Storefront_WooCommerce_Adjacent_Products( $in_same_term, $excluded_terms, $taxonomy );
return $product->get_product();
}