739 lines
24 KiB
PHP
739 lines
24 KiB
PHP
<?php
|
|
/*
|
|
Plugin Name: WooCommerce
|
|
Plugin URI: http://www.woothemes.com/woocommerce/
|
|
Description: An eCommerce plugin for wordpress.
|
|
Version: 1.2.1
|
|
Author: WooThemes
|
|
Author URI: http://woothemes.com
|
|
Requires at least: 3.1
|
|
Tested up to: 3.3
|
|
*/
|
|
|
|
if (!session_id()) session_start();
|
|
|
|
/**
|
|
* Localisation
|
|
**/
|
|
load_plugin_textdomain('woothemes', false, dirname( plugin_basename( __FILE__ ) ) . '/languages');
|
|
load_plugin_textdomain('woothemes', false, dirname( plugin_basename( __FILE__ ) ) . '/../../languages/woocommerce');
|
|
|
|
if (get_option('woocommerce_informal_localisation_type')=='yes') :
|
|
load_plugin_textdomain('woothemes', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/informal');
|
|
else :
|
|
load_plugin_textdomain('woothemes', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/formal');
|
|
endif;
|
|
|
|
/**
|
|
* Constants
|
|
**/
|
|
if (!defined('WOOCOMMERCE_TEMPLATE_URL')) define('WOOCOMMERCE_TEMPLATE_URL', 'woocommerce/');
|
|
if (!defined("WOOCOMMERCE_VERSION")) define("WOOCOMMERCE_VERSION", "1.2.1");
|
|
if (!defined("PHP_EOL")) define("PHP_EOL", "\r\n");
|
|
|
|
/**
|
|
* Include admin area
|
|
**/
|
|
if (is_admin()) :
|
|
require_once( 'admin/admin-init.php' );
|
|
|
|
/**
|
|
* Installs and upgrades
|
|
**/
|
|
register_activation_hook( __FILE__, 'activate_woocommerce' );
|
|
|
|
if (get_option('woocommerce_db_version') != WOOCOMMERCE_VERSION) add_action('init', 'install_woocommerce', 0);
|
|
|
|
endif;
|
|
|
|
/**
|
|
* Include core files
|
|
**/
|
|
include_once( 'woocommerce_taxonomy.php' );
|
|
include_once( 'widgets/widgets-init.php' );
|
|
include_once( 'shortcodes/shortcodes-init.php' );
|
|
include_once( 'woocommerce_actions.php' );
|
|
include_once( 'woocommerce_emails.php' );
|
|
include_once( 'woocommerce_template_actions.php' );
|
|
include_once( 'woocommerce_templates.php' );
|
|
include_once( 'classes/gateways/gateways.class.php' );
|
|
include_once( 'classes/gateways/gateway.class.php' );
|
|
include_once( 'classes/shipping/shipping.class.php' );
|
|
include_once( 'classes/shipping/shipping_method.class.php' );
|
|
include_once( 'classes/cart.class.php' );
|
|
include_once( 'classes/checkout.class.php' );
|
|
include_once( 'classes/countries.class.php' );
|
|
include_once( 'classes/coupons.class.php' );
|
|
include_once( 'classes/customer.class.php' );
|
|
include_once( 'classes/order.class.php' );
|
|
include_once( 'classes/orders.class.php' );
|
|
include_once( 'classes/product.class.php' );
|
|
include_once( 'classes/product_variation.class.php' );
|
|
include_once( 'classes/tax.class.php' );
|
|
include_once( 'classes/validation.class.php' );
|
|
include_once( 'classes/woocommerce_query.class.php' );
|
|
include_once( 'classes/woocommerce.class.php' );
|
|
|
|
/**
|
|
* Include core shipping modules
|
|
*/
|
|
include_once( 'classes/shipping/shipping-flat_rate.php' );
|
|
include_once( 'classes/shipping/shipping-free_shipping.php' );
|
|
|
|
/**
|
|
* Include core payment gateways
|
|
*/
|
|
include_once( 'classes/gateways/gateway-banktransfer.php' );
|
|
include_once( 'classes/gateways/gateway-cheque.php' );
|
|
include_once( 'classes/gateways/gateway-paypal.php' );
|
|
|
|
/**
|
|
* Init woocommerce class
|
|
*/
|
|
global $woocommerce;
|
|
$woocommerce = &new woocommerce();
|
|
|
|
/**
|
|
* Init WooCommerce
|
|
**/
|
|
add_action('init', 'woocommerce_init', 0);
|
|
|
|
function woocommerce_init() {
|
|
|
|
global $woocommerce;
|
|
|
|
ob_start();
|
|
|
|
woocommerce_post_type();
|
|
|
|
// Image sizes
|
|
$shop_thumbnail_crop = (get_option('woocommerce_thumbnail_image_crop')==1) ? true : false;
|
|
$shop_catalog_crop = (get_option('woocommerce_catalog_image_crop')==1) ? true : false;
|
|
$shop_single_crop = (get_option('woocommerce_single_image_crop')==1) ? true : false;
|
|
|
|
add_image_size( 'shop_thumbnail', $woocommerce->get_image_size('shop_thumbnail_image_width'), $woocommerce->get_image_size('shop_thumbnail_image_height'), $shop_thumbnail_crop );
|
|
add_image_size( 'shop_catalog', $woocommerce->get_image_size('shop_catalog_image_width'), $woocommerce->get_image_size('shop_catalog_image_height'), $shop_catalog_crop );
|
|
add_image_size( 'shop_single', $woocommerce->get_image_size('shop_single_image_width'), $woocommerce->get_image_size('shop_single_image_height'), $shop_single_crop );
|
|
|
|
// Include template functions here so they are pluggable by themes
|
|
include_once( 'woocommerce_template_functions.php' );
|
|
|
|
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
|
|
|
|
if (!is_admin()) :
|
|
|
|
// Optional front end css
|
|
if ((defined('WOOCOMMERCE_USE_CSS') && WOOCOMMERCE_USE_CSS) || (!defined('WOOCOMMERCE_USE_CSS') && get_option('woocommerce_frontend_css')=='yes')) :
|
|
$css = file_exists(get_stylesheet_directory() . '/woocommerce/style.css') ? get_stylesheet_directory_uri() . '/woocommerce/style.css' : $woocommerce->plugin_url() . '/assets/css/woocommerce.css';
|
|
wp_register_style('woocommerce_frontend_styles', $css );
|
|
wp_enqueue_style( 'woocommerce_frontend_styles' );
|
|
endif;
|
|
|
|
if (get_option('woocommerce_enable_lightbox')=='yes') wp_enqueue_style( 'woocommerce_fancybox_styles', $woocommerce->plugin_url() . '/assets/css/fancybox'.$suffix.'.css' );
|
|
endif;
|
|
}
|
|
|
|
/**
|
|
* Init WooCommerce Thumbnails after theme setup
|
|
**/
|
|
add_action('after_setup_theme', 'woocommerce_init_post_thumbnails');
|
|
|
|
function woocommerce_init_post_thumbnails() {
|
|
// Post thumbnail support
|
|
if ( !current_theme_supports( 'post-thumbnails' ) ) :
|
|
add_theme_support( 'post-thumbnails' );
|
|
remove_post_type_support( 'post', 'thumbnail' );
|
|
remove_post_type_support( 'page', 'thumbnail' );
|
|
else :
|
|
add_post_type_support( 'product', 'thumbnail' );
|
|
endif;
|
|
}
|
|
|
|
/**
|
|
* Output generator to aid debugging
|
|
**/
|
|
add_action('wp_head', 'woocommerce_generator');
|
|
|
|
function woocommerce_generator() {
|
|
echo '<meta name="generator" content="WooCommerce ' . WOOCOMMERCE_VERSION . '" />' . "\n";
|
|
}
|
|
|
|
/**
|
|
* Set up Roles & Capabilities
|
|
**/
|
|
add_action('init', 'woocommerce_init_roles');
|
|
|
|
function woocommerce_init_roles() {
|
|
global $wp_roles;
|
|
|
|
if (class_exists('WP_Roles')) if ( ! isset( $wp_roles ) ) $wp_roles = new WP_Roles();
|
|
|
|
if (is_object($wp_roles)) :
|
|
|
|
// Customer role
|
|
add_role('customer', __('Customer', 'woothemes'), array(
|
|
'read' => true,
|
|
'edit_posts' => false,
|
|
'delete_posts' => false
|
|
));
|
|
|
|
// Shop manager role
|
|
add_role('shop_manager', __('Shop Manager', 'woothemes'), array(
|
|
'read' => true,
|
|
'read_private_pages' => true,
|
|
'read_private_posts' => true,
|
|
'edit_posts' => true,
|
|
'edit_pages' => true,
|
|
'edit_published_posts' => true,
|
|
'edit_published_pages' => true,
|
|
'edit_private_pages' => true,
|
|
'edit_private_posts' => true,
|
|
'edit_others_posts' => true,
|
|
'edit_others_pages' => true,
|
|
'publish_posts' => true,
|
|
'publish_pages' => true,
|
|
'delete_posts' => true,
|
|
'delete_pages' => true,
|
|
'delete_private_pages' => true,
|
|
'delete_private_posts' => true,
|
|
'delete_published_pages' => true,
|
|
'delete_published_posts' => true,
|
|
'delete_others_posts' => true,
|
|
'delete_others_pages' => true,
|
|
'manage_categories' => true,
|
|
'manage_links' => true,
|
|
'moderate_comments' => true,
|
|
'unfiltered_html' => true,
|
|
'upload_files' => true,
|
|
'export' => true,
|
|
'import' => true,
|
|
'manage_woocommerce' => true
|
|
));
|
|
|
|
// Main Shop capabilities for admin
|
|
$wp_roles->add_cap( 'administrator', 'manage_woocommerce' );
|
|
endif;
|
|
}
|
|
|
|
/**
|
|
* Enqueue frontend scripts
|
|
**/
|
|
function woocommerce_frontend_scripts() {
|
|
|
|
global $woocommerce;
|
|
|
|
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
|
|
|
|
wp_register_script( 'woocommerce', $woocommerce->plugin_url() . '/assets/js/woocommerce'.$suffix.'.js', 'jquery', '1.0' );
|
|
wp_register_script( 'woocommerce_plugins', $woocommerce->plugin_url() . '/assets/js/woocommerce_plugins'.$suffix.'.js', 'jquery', '1.0' );
|
|
wp_register_script( 'fancybox', $woocommerce->plugin_url() . '/assets/js/fancybox'.$suffix.'.js', 'jquery', '1.0' );
|
|
|
|
wp_enqueue_script('jquery');
|
|
wp_enqueue_script('woocommerce_plugins');
|
|
wp_enqueue_script('woocommerce');
|
|
if (get_option('woocommerce_enable_lightbox')=='yes') wp_enqueue_script('fancybox');
|
|
|
|
/* Script variables */
|
|
$woocommerce_params = array(
|
|
'currency_symbol' => get_woocommerce_currency_symbol(),
|
|
'currency_pos' => get_option('woocommerce_currency_pos'),
|
|
'countries' => json_encode($woocommerce->countries->states),
|
|
'select_state_text' => __('Select a state…', 'woothemes'),
|
|
'state_text' => __('state', 'woothemes'),
|
|
'plugin_url' => $woocommerce->plugin_url(),
|
|
'ajax_url' => admin_url('admin-ajax.php'),
|
|
'get_variation_nonce' => wp_create_nonce("get-variation"),
|
|
'add_to_cart_nonce' => wp_create_nonce("add-to-cart"),
|
|
'update_order_review_nonce' => wp_create_nonce("update-order-review"),
|
|
'update_shipping_method_nonce' => wp_create_nonce("update-shipping-method"),
|
|
'option_guest_checkout' => get_option('woocommerce_enable_guest_checkout'),
|
|
'checkout_url' => admin_url('admin-ajax.php?action=woocommerce-checkout'),
|
|
'option_ajax_add_to_cart' => get_option('woocommerce_enable_ajax_add_to_cart')
|
|
);
|
|
|
|
if (isset($_SESSION['min_price'])) $woocommerce_params['min_price'] = $_SESSION['min_price'];
|
|
if (isset($_SESSION['max_price'])) $woocommerce_params['max_price'] = $_SESSION['max_price'];
|
|
|
|
if ( is_page(get_option('woocommerce_checkout_page_id')) ) :
|
|
$woocommerce_params['is_checkout'] = 1;
|
|
else :
|
|
$woocommerce_params['is_checkout'] = 0;
|
|
endif;
|
|
|
|
if (is_page(get_option('woocommerce_pay_page_id'))) :
|
|
$woocommerce_params['is_pay_page'] = 1;
|
|
else :
|
|
$woocommerce_params['is_pay_page'] = 0;
|
|
endif;
|
|
|
|
if ( is_cart() ) :
|
|
$woocommerce_params['is_cart'] = 1;
|
|
else :
|
|
$woocommerce_params['is_cart'] = 0;
|
|
endif;
|
|
|
|
wp_localize_script( 'woocommerce', 'woocommerce_params', $woocommerce_params );
|
|
|
|
}
|
|
add_action('template_redirect', 'woocommerce_frontend_scripts');
|
|
|
|
/**
|
|
* WooCommerce conditionals
|
|
**/
|
|
function is_woocommerce() {
|
|
// Returns true if on a page which uses WooCommerce templates (cart and checkout are standard pages with shortcodes and thus are not included)
|
|
if (is_shop() || is_product_category() || is_product_tag() || is_product()) return true; else return false;
|
|
}
|
|
if (!function_exists('is_shop')) {
|
|
function is_shop() {
|
|
if (is_post_type_archive( 'product' ) || is_page(get_option('woocommerce_shop_page_id'))) return true; else return false;
|
|
}
|
|
}
|
|
if (!function_exists('is_product_category')) {
|
|
function is_product_category() {
|
|
return is_tax( 'product_cat' );
|
|
}
|
|
}
|
|
if (!function_exists('is_product_tag')) {
|
|
function is_product_tag() {
|
|
return is_tax( 'product_tag' );
|
|
}
|
|
}
|
|
if (!function_exists('is_product')) {
|
|
function is_product() {
|
|
return is_singular( array('product') );
|
|
}
|
|
}
|
|
if (!function_exists('is_cart')) {
|
|
function is_cart() {
|
|
return is_page(get_option('woocommerce_cart_page_id'));
|
|
}
|
|
}
|
|
if (!function_exists('is_checkout')) {
|
|
function is_checkout() {
|
|
if (is_page(get_option('woocommerce_checkout_page_id')) || is_page(get_option('woocommerce_pay_page_id'))) return true; else return false;
|
|
}
|
|
}
|
|
if (!function_exists('is_account_page')) {
|
|
function is_account_page() {
|
|
if ( is_page(get_option('woocommerce_myaccount_page_id')) || is_page(get_option('woocommerce_edit_address_page_id')) || is_page(get_option('woocommerce_view_order_page_id')) || is_page(get_option('woocommerce_change_password_page_id')) ) return true; else return false;
|
|
return is_page(get_option('woocommerce_myaccount_page_id'));
|
|
}
|
|
}
|
|
if (!function_exists('is_ajax')) {
|
|
function is_ajax() {
|
|
if ( isset($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest' ) return true; else return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Force SSL (if enabled)
|
|
**/
|
|
if (!is_admin() && get_option('woocommerce_force_ssl_checkout')=='yes') add_action( 'wp', 'woocommerce_force_ssl');
|
|
|
|
function woocommerce_force_ssl() {
|
|
if (is_checkout() && !is_ssl()) :
|
|
wp_safe_redirect( str_replace('http:', 'https:', get_permalink(get_option('woocommerce_checkout_page_id'))), 301 );
|
|
exit;
|
|
// Break out of SSL if we leave the checkout (anywhere but thanks page)
|
|
elseif (get_option('woocommerce_unforce_ssl_checkout')=='yes' && is_ssl() && $_SERVER['REQUEST_URI'] && !is_checkout() && !is_page(get_option('woocommerce_thanks_page_id')) && !is_ajax()) :
|
|
wp_safe_redirect( str_replace('https:', 'http:', home_url($_SERVER['REQUEST_URI']) ) );
|
|
exit;
|
|
endif;
|
|
}
|
|
|
|
/**
|
|
* Force SSL for images
|
|
**/
|
|
add_filter('post_thumbnail_html', 'woocommerce_force_ssl_images');
|
|
add_filter('widget_text', 'woocommerce_force_ssl_images');
|
|
add_filter('wp_get_attachment_url', 'woocommerce_force_ssl_images');
|
|
add_filter('wp_get_attachment_image_attributes', 'woocommerce_force_ssl_images');
|
|
add_filter('wp_get_attachment_url', 'woocommerce_force_ssl_images');
|
|
|
|
function woocommerce_force_ssl_images( $content ) {
|
|
if (is_ssl()) :
|
|
if (is_array($content)) :
|
|
$content = array_map('woocommerce_force_ssl_images', $content);
|
|
else :
|
|
$content = str_replace('http:', 'https:', $content);
|
|
endif;
|
|
endif;
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
* Force SSL for stylsheet/script urls etc. Modified code by Chris Black (http://cjbonline.org)
|
|
**/
|
|
add_filter('option_siteurl', 'woocommerce_force_ssl_urls');
|
|
add_filter('option_home', 'woocommerce_force_ssl_urls');
|
|
add_filter('option_url', 'woocommerce_force_ssl_urls');
|
|
add_filter('option_wpurl', 'woocommerce_force_ssl_urls');
|
|
add_filter('option_stylesheet_url', 'woocommerce_force_ssl_urls');
|
|
add_filter('option_template_url', 'woocommerce_force_ssl_urls');
|
|
add_filter('script_loader_src', 'woocommerce_force_ssl_urls');
|
|
add_filter('style_loader_src', 'woocommerce_force_ssl_urls');
|
|
|
|
function woocommerce_force_ssl_urls( $url ) {
|
|
if (is_ssl()) :
|
|
$url = str_replace('http:', 'https:', $url);
|
|
endif;
|
|
return $url;
|
|
}
|
|
|
|
|
|
/**
|
|
* IIS compatability fix/fallback
|
|
**/
|
|
if (!isset($_SERVER['REQUEST_URI'])) {
|
|
$_SERVER['REQUEST_URI'] = substr($_SERVER['PHP_SELF'],1 );
|
|
if (isset($_SERVER['QUERY_STRING'])) { $_SERVER['REQUEST_URI'].='?'.$_SERVER['QUERY_STRING']; }
|
|
}
|
|
|
|
/**
|
|
* Fix 'insert into post' buttons for images
|
|
**/
|
|
add_filter('get_media_item_args', 'woocommerce_allow_img_insertion');
|
|
|
|
function woocommerce_allow_img_insertion($vars) {
|
|
$vars['send'] = true; // 'send' as in "Send to Editor"
|
|
return($vars);
|
|
}
|
|
|
|
/**
|
|
* Currency
|
|
**/
|
|
function get_woocommerce_currency_symbol() {
|
|
$currency = get_option('woocommerce_currency');
|
|
$currency_symbol = '';
|
|
switch ($currency) :
|
|
case 'AUD' :
|
|
case 'BRL' :
|
|
case 'CAD' :
|
|
case 'MXN' :
|
|
case 'NZD' :
|
|
case 'HKD' :
|
|
case 'SGD' :
|
|
case 'USD' : $currency_symbol = '$'; break;
|
|
case 'EUR' : $currency_symbol = '€'; break;
|
|
case 'JPY' : $currency_symbol = '¥'; break;
|
|
case 'TRY' : $currency_symbol = 'TL'; break;
|
|
|
|
case 'CZK' :
|
|
case 'DKK' :
|
|
case 'HUF' :
|
|
case 'ILS' :
|
|
case 'MYR' :
|
|
case 'NOK' :
|
|
case 'PHP' :
|
|
case 'PLN' :
|
|
case 'SEK' :
|
|
case 'CHF' :
|
|
case 'TWD' :
|
|
case 'THB' : $currency_symbol = $currency; break;
|
|
|
|
case 'GBP' :
|
|
default : $currency_symbol = '£'; break;
|
|
endswitch;
|
|
return apply_filters('woocommerce_currency_symbol', $currency_symbol, $currency);
|
|
}
|
|
|
|
/**
|
|
* Price Formatting
|
|
**/
|
|
function woocommerce_price( $price, $args = array() ) {
|
|
global $woocommerce;
|
|
|
|
extract(shortcode_atts(array(
|
|
'ex_tax_label' => '0'
|
|
), $args));
|
|
|
|
$return = '';
|
|
$num_decimals = (int) get_option('woocommerce_price_num_decimals');
|
|
$currency_pos = get_option('woocommerce_currency_pos');
|
|
$currency_symbol = get_woocommerce_currency_symbol();
|
|
$price = number_format( (double) $price, $num_decimals, get_option('woocommerce_price_decimal_sep'), get_option('woocommerce_price_thousand_sep') );
|
|
|
|
switch ($currency_pos) :
|
|
case 'left' :
|
|
$return = $currency_symbol . $price;
|
|
break;
|
|
case 'right' :
|
|
$return = $price . $currency_symbol;
|
|
break;
|
|
case 'left_space' :
|
|
$return = $currency_symbol . ' ' . $price;
|
|
break;
|
|
case 'right_space' :
|
|
$return = $price . ' ' . $currency_symbol;
|
|
break;
|
|
endswitch;
|
|
|
|
if ($ex_tax_label && get_option('woocommerce_calc_taxes')=='yes') $return .= ' <small>'.$woocommerce->countries->ex_tax_or_vat().'</small>';
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Clean variables
|
|
**/
|
|
function woocommerce_clean( $var ) {
|
|
return trim(strip_tags(stripslashes($var)));
|
|
}
|
|
|
|
/**
|
|
* Rating field for comments
|
|
**/
|
|
function woocommerce_add_comment_rating($comment_id) {
|
|
if ( isset($_POST['rating']) ) :
|
|
global $post;
|
|
if (!$_POST['rating'] || $_POST['rating'] > 5 || $_POST['rating'] < 0) $_POST['rating'] = 5;
|
|
add_comment_meta( $comment_id, 'rating', esc_attr($_POST['rating']), true );
|
|
delete_transient( esc_attr($post->ID) . '_woocommerce_average_rating' );
|
|
endif;
|
|
}
|
|
add_action( 'comment_post', 'woocommerce_add_comment_rating', 1 );
|
|
|
|
function woocommerce_check_comment_rating($comment_data) {
|
|
|
|
global $woocommerce;
|
|
|
|
// If posting a comment (not trackback etc) and not logged in
|
|
if ( isset($_POST['rating']) && !$woocommerce->verify_nonce('comment_rating') )
|
|
wp_die( __('You have taken too long. Please go back and refresh the page.', 'woothemes') );
|
|
|
|
elseif ( isset($_POST['rating']) && empty($_POST['rating']) && $comment_data['comment_type']== '' ) {
|
|
wp_die( __('Please rate the product.',"woothemes") );
|
|
exit;
|
|
}
|
|
return $comment_data;
|
|
}
|
|
add_filter('preprocess_comment', 'woocommerce_check_comment_rating', 0);
|
|
|
|
/**
|
|
* Review comments template
|
|
**/
|
|
function woocommerce_comments($comment, $args, $depth) {
|
|
$GLOBALS['comment'] = $comment; global $post; ?>
|
|
|
|
<li <?php comment_class(); ?> id="li-comment-<?php comment_ID() ?>">
|
|
<div id="comment-<?php comment_ID(); ?>" class="comment_container">
|
|
|
|
<?php echo get_avatar( $comment, $size='60' ); ?>
|
|
|
|
<div class="comment-text">
|
|
<div class="star-rating" title="<?php echo esc_attr( get_comment_meta( $comment->comment_ID, 'rating', true ) ); ?>">
|
|
<span style="width:<?php echo get_comment_meta( $comment->comment_ID, 'rating', true )*16; ?>px"><?php echo get_comment_meta( $comment->comment_ID, 'rating', true ); ?> <?php _e('out of 5', 'woothemes'); ?></span>
|
|
</div>
|
|
<?php if ($comment->comment_approved == '0') : ?>
|
|
<p class="meta"><em><?php _e('Your comment is awaiting approval', 'woothemes'); ?></em></p>
|
|
<?php else : ?>
|
|
<p class="meta">
|
|
<?php _e('Rating by', 'woothemes'); ?> <strong class="reviewer vcard"><span class="fn"><?php comment_author(); ?></span></strong> <?php _e('on', 'woothemes'); ?> <?php echo get_comment_date('M jS Y'); ?>:
|
|
</p>
|
|
<?php endif; ?>
|
|
<div class="description"><?php comment_text(); ?></div>
|
|
<div class="clear"></div>
|
|
</div>
|
|
<div class="clear"></div>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
|
|
/**
|
|
* Exclude order comments from queries
|
|
*
|
|
* This code should exclude shop_order comments from queries. Some queries (like the recent comments widget on the dashboard) are hardcoded
|
|
* and are not filtered, however, the code current_user_can( 'read_post', $comment->comment_post_ID ) should keep them safe since only admin and
|
|
* shop managers can view orders anyway.
|
|
*
|
|
* The frontend view order pages get around this filter by using remove_filter('comments_clauses', 'woocommerce_exclude_order_comments');
|
|
**/
|
|
function woocommerce_exclude_order_comments( $clauses ) {
|
|
global $wpdb, $typenow;
|
|
|
|
if (is_admin() && $typenow=='shop_order') return $clauses; // Don't hide when viewing orders in admin
|
|
|
|
$clauses['join'] = "LEFT JOIN $wpdb->posts ON $wpdb->comments.comment_post_ID = $wpdb->posts.ID";
|
|
|
|
if ($clauses['where']) $clauses['where'] .= ' AND ';
|
|
|
|
$clauses['where'] .= "
|
|
$wpdb->posts.post_type NOT IN ('shop_order')
|
|
";
|
|
|
|
return $clauses;
|
|
|
|
}
|
|
add_filter( 'comments_clauses', 'woocommerce_exclude_order_comments', 10, 1);
|
|
|
|
|
|
/**
|
|
* Exclude order comments from comments RSS
|
|
**/
|
|
function woocommerce_exclude_order_comments_from_feed( $where ) {
|
|
global $wpdb;
|
|
|
|
if ($where) $where .= ' AND ';
|
|
|
|
$where .= "$wpdb->posts.post_type NOT IN ('shop_order')";
|
|
|
|
return $where;
|
|
}
|
|
add_action( 'comment_feed_where', 'woocommerce_exclude_order_comments_from_feed' );
|
|
|
|
|
|
/**
|
|
* readfile_chunked
|
|
*
|
|
* Reads file in chunks so big downloads are possible without changing PHP.INI - http://codeigniter.com/wiki/Download_helper_for_large_files/
|
|
*
|
|
* @access public
|
|
* @param string file
|
|
* @param boolean return bytes of file
|
|
* @return void
|
|
*/
|
|
if ( ! function_exists('readfile_chunked')) {
|
|
function readfile_chunked($file, $retbytes=TRUE) {
|
|
|
|
$chunksize = 1 * (1024 * 1024);
|
|
$buffer = '';
|
|
$cnt = 0;
|
|
|
|
$handle = fopen($file, 'r');
|
|
if ($handle === FALSE) return FALSE;
|
|
|
|
while (!feof($handle)) :
|
|
$buffer = fread($handle, $chunksize);
|
|
echo $buffer;
|
|
ob_flush();
|
|
flush();
|
|
|
|
if ($retbytes) $cnt += strlen($buffer);
|
|
endwhile;
|
|
|
|
$status = fclose($handle);
|
|
|
|
if ($retbytes AND $status) return $cnt;
|
|
|
|
return $status;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Cache
|
|
**/
|
|
function woocommerce_prevent_sidebar_cache() {
|
|
echo '<!--mfunc get_sidebar() --><!--/mfunc-->';
|
|
}
|
|
add_action('get_sidebar', 'woocommerce_prevent_sidebar_cache');
|
|
|
|
/**
|
|
* Hex darker/lighter/contrast functions for colours
|
|
**/
|
|
if (!function_exists('woocommerce_hex_darker')) {
|
|
function woocommerce_hex_darker( $color, $factor = 30 ) {
|
|
$color = str_replace('#', '', $color);
|
|
|
|
$base['R'] = hexdec($color{0}.$color{1});
|
|
$base['G'] = hexdec($color{2}.$color{3});
|
|
$base['B'] = hexdec($color{4}.$color{5});
|
|
|
|
$color = '#';
|
|
|
|
foreach ($base as $k => $v) :
|
|
$amount = $v / 100;
|
|
$amount = round($amount * $factor);
|
|
$new_decimal = $v - $amount;
|
|
|
|
$new_hex_component = dechex($new_decimal);
|
|
if(strlen($new_hex_component) < 2) :
|
|
$new_hex_component = "0".$new_hex_component;
|
|
endif;
|
|
$color .= $new_hex_component;
|
|
endforeach;
|
|
|
|
return $color;
|
|
}
|
|
}
|
|
if (!function_exists('woocommerce_hex_lighter')) {
|
|
function woocommerce_hex_lighter( $color, $factor = 30 ) {
|
|
$color = str_replace('#', '', $color);
|
|
|
|
$base['R'] = hexdec($color{0}.$color{1});
|
|
$base['G'] = hexdec($color{2}.$color{3});
|
|
$base['B'] = hexdec($color{4}.$color{5});
|
|
|
|
$color = '#';
|
|
|
|
foreach ($base as $k => $v) :
|
|
$amount = 255 - $v;
|
|
$amount = $amount / 100;
|
|
$amount = round($amount * $factor);
|
|
$new_decimal = $v + $amount;
|
|
|
|
$new_hex_component = dechex($new_decimal);
|
|
if(strlen($new_hex_component) < 2) :
|
|
$new_hex_component = "0".$new_hex_component;
|
|
endif;
|
|
$color .= $new_hex_component;
|
|
endforeach;
|
|
|
|
return $color;
|
|
}
|
|
}
|
|
if (!function_exists('woocommerce_light_or_dark')) {
|
|
function woocommerce_light_or_dark( $color, $dark = '#000000', $light = '#FFFFFF' ) {
|
|
return (hexdec($color) > 0xffffff/2) ? $dark : $light;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Variation Formatting
|
|
*
|
|
* Gets a formatted version of variation data or item meta
|
|
**/
|
|
function woocommerce_get_formatted_variation( $variation = '', $flat = false ) {
|
|
global $woocommerce;
|
|
|
|
if (is_array($variation)) :
|
|
|
|
if (!$flat) $return = '<dl class="variation">'; else $return = '';
|
|
|
|
$variation_list = array();
|
|
|
|
foreach ($variation as $name => $value) :
|
|
|
|
if (!$value) continue;
|
|
|
|
// If this is a term slug, get the term's nice name
|
|
if (taxonomy_exists(esc_attr(str_replace('attribute_', '', $name)))) :
|
|
$term = get_term_by('slug', $value, esc_attr(str_replace('attribute_', '', $name)));
|
|
if (!is_wp_error($term) && $term->name) :
|
|
$value = $term->name;
|
|
endif;
|
|
else :
|
|
$value = ucfirst($value);
|
|
endif;
|
|
|
|
if ($flat) :
|
|
$variation_list[] = $woocommerce->attribute_label(str_replace('attribute_', '', $name)).': '.$value;
|
|
else :
|
|
$variation_list[] = '<dt>'.$woocommerce->attribute_label(str_replace('attribute_', '', $name)).':</dt><dd>'.$value.'</dd>';
|
|
endif;
|
|
|
|
endforeach;
|
|
|
|
if ($flat) :
|
|
$return .= implode(', ', $variation_list);
|
|
else :
|
|
$return .= implode('', $variation_list);
|
|
endif;
|
|
|
|
if (!$flat) $return .= '</dl>';
|
|
|
|
return $return;
|
|
|
|
endif;
|
|
}
|