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<?php
/**
* WooCommerce Templates
*
* Handles template usage so that we can use our own templates instead of the theme's.
*
* Templates are in the 'templates' folder. woocommerce looks for theme
* overides in /theme/woocommerce/ by default but this can be overwritten with WOOCOMMERCE_TEMPLATE_URL
*
* @package WooCommerce
* @category Core
* @author WooThemes
*/
function woocommerce_template_loader( $template ) {
global $woocommerce;
if ( is_single() && get_post_type() == 'product' ) {
$template = locate_template( array( 'single-product.php', WOOCOMMERCE_TEMPLATE_URL . 'single-product.php' ) );
if ( ! $template ) $template = $woocommerce->plugin_path() . '/templates/single-product.php';
}
elseif ( is_tax('product_cat') ) {
$template = locate_template( array( 'taxonomy-product_cat.php', WOOCOMMERCE_TEMPLATE_URL . 'taxonomy-product_cat.php' ) );
if ( ! $template ) $template = $woocommerce->plugin_path() . '/templates/taxonomy-product_cat.php';
}
elseif ( is_tax('product_tag') ) {
$template = locate_template( array( 'taxonomy-product_tag.php', WOOCOMMERCE_TEMPLATE_URL . 'taxonomy-product_tag.php' ) );
if ( ! $template ) $template = $woocommerce->plugin_path() . '/templates/taxonomy-product_tag.php';
}
elseif ( is_post_type_archive('product') || is_page( get_option('woocommerce_shop_page_id') )) {
$template = locate_template( array( 'archive-product.php', WOOCOMMERCE_TEMPLATE_URL . 'archive-product.php' ) );
if ( ! $template ) $template = $woocommerce->plugin_path() . '/templates/archive-product.php';
}
return $template;
}
add_filter( 'template_include', 'woocommerce_template_loader' );
/**
* Get template part (for templates like loop)
*/
function woocommerce_get_template_part( $slug, $name = '' ) {
global $woocommerce;
if ($name=='shop') :
if (!locate_template(array( 'loop-shop.php', WOOCOMMERCE_TEMPLATE_URL . 'loop-shop.php' ))) :
load_template( $woocommerce->plugin_path() . '/templates/loop-shop.php',false );
return;
endif;
endif;
get_template_part( WOOCOMMERCE_TEMPLATE_URL . $slug, $name );
}
/**
* Get the reviews template (comments)
*/
function woocommerce_comments_template($template) {
global $woocommerce;
if(get_post_type() !== 'product') return $template;
if (file_exists( STYLESHEETPATH . '/' . WOOCOMMERCE_TEMPLATE_URL . 'single-product-reviews.php' ))
return STYLESHEETPATH . '/' . WOOCOMMERCE_TEMPLATE_URL . 'single-product-reviews.php';
else
return $woocommerce->plugin_path() . '/templates/single-product-reviews.php';
}
add_filter('comments_template', 'woocommerce_comments_template' );
/**
* Get other templates (e.g. product attributes)
*/
function woocommerce_get_template($template_name, $require_once = true) {
global $woocommerce;
if (file_exists( STYLESHEETPATH . '/' . WOOCOMMERCE_TEMPLATE_URL . $template_name )) load_template( STYLESHEETPATH . '/' . WOOCOMMERCE_TEMPLATE_URL . $template_name, $require_once );
elseif (file_exists( STYLESHEETPATH . '/' . $template_name )) load_template( STYLESHEETPATH . '/' . $template_name , $require_once);
else load_template( $woocommerce->plugin_path() . '/templates/' . $template_name , $require_once);
}
/**
* Get other templates (e.g. product attributes) - path
*/
function woocommerce_get_template_file_url($template_name, $ssl = false) {
global $woocommerce;
if (file_exists( STYLESHEETPATH . '/' . WOOCOMMERCE_TEMPLATE_URL . $template_name ))
$return = get_bloginfo('template_url') . '/' . WOOCOMMERCE_TEMPLATE_URL . $template_name;
elseif (file_exists( STYLESHEETPATH . '/' . $template_name ))
$return = get_bloginfo('template_url') . '/' . $template_name;
else
$return = $woocommerce->plugin_url() . '/templates/' . $template_name;
if (get_option('woocommerce_force_ssl_checkout')=='yes' || is_ssl()) :
if ($ssl) $return = str_replace('http:', 'https:', $return);
endif;
return $return;
}
/**
* Front page archive/shop template
*/
if (!function_exists('woocommerce_front_page_archive')) {
function woocommerce_front_page_archive() {
global $paged;
if ( is_front_page() && is_page( get_option('woocommerce_shop_page_id') )) :
if ( get_query_var('paged') ) {
$paged = get_query_var('paged');
} else if ( get_query_var('page') ) {
$paged = get_query_var('page');
} else {
$paged = 1;
}
add_filter( 'parse_query', 'woocommerce_parse_query' );
query_posts( array( 'page_id' => '', 'post_type' => 'product', 'paged' => $paged ) );
define('SHOP_IS_ON_FRONT', true);
endif;
}
}
add_action('wp', 'woocommerce_front_page_archive', 1);
/**
* Add Body classes based on page/template
**/
global $woocommerce_body_classes;
function woocommerce_page_body_classes() {
global $woocommerce_body_classes;
$woocommerce_body_classes = (array) $woocommerce_body_classes;
$woocommerce_body_classes[] = 'theme-' . strtolower( get_current_theme() );
if (is_woocommerce()) $woocommerce_body_classes[] = 'woocommerce';
if (is_checkout()) $woocommerce_body_classes[] = 'woocommerce-checkout';
if (is_cart()) $woocommerce_body_classes[] = 'woocommerce-cart';
if (is_account_page()) $woocommerce_body_classes[] = 'woocommerce-account';
}
add_action('wp_head', 'woocommerce_page_body_classes');
function woocommerce_body_class($classes) {
global $woocommerce_body_classes;
$woocommerce_body_classes = (array) $woocommerce_body_classes;
$classes = array_merge($classes, $woocommerce_body_classes);
return $classes;
}
add_filter('body_class','woocommerce_body_class');