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jigoshop.php
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<?php
/**
* ./////////////////////////////.
* //////////////////////////////////
* /////////// ///////////////////
* //////// /////////////////////
* ////// ////////////////////////
* ///// ///////// ////////////
* ////// ///////// /////////
* ///////// ///////// ///////
* /////////// ////////// /////
* //////////////////////// //////
* ///////////////////// /////////
* /////////////////// ///////////
* //////////////////////////////////
* `//////////////////////////////`
*
*
* Plugin Name: Jigoshop
* Plugin URI: http://jigoshop.com/
* Description: Jigoshop, a WordPress eCommerce plugin that works.
* Author: Jigowatt
* Author URI: http://jigowatt.co.uk
*
* Version: 1.5.1
* Requires at least: 3.3
* Tested up to: 3.5.1
*
* Text Domain: jigoshop
* Domain Path: /languages/
*
* DISCLAIMER
*
* Do not edit or add directly to this file if you wish to upgrade Jigoshop to newer
* versions in the future. If you wish to customise Jigoshop core for your needs,
* please use our GitHub repository to publish essential changes for consideration.
*
* @package Jigoshop
* @category Core
* @author Jigowatt
* @copyright Copyright © 2011-2012 Jigowatt Ltd.
* @license http://jigoshop.com/license/commercial-edition
*/
if ( !defined( "JIGOSHOP_VERSION" )) define( "JIGOSHOP_VERSION", 1301280) ;
if ( !defined( "JIGOSHOP_OPTIONS" )) define( "JIGOSHOP_OPTIONS", 'jigoshop_options' );
if ( !defined( 'JIGOSHOP_TEMPLATE_URL' ) ) define( 'JIGOSHOP_TEMPLATE_URL', 'jigoshop/' );
if ( !defined( "PHP_EOL" )) define( "PHP_EOL", "\r\n" );
/**
* Include core files and classes
**/
include_once( 'classes/abstract/jigoshop_base.class.php' );
include_once( 'classes/abstract/jigoshop_singleton.class.php' );
include_once( 'classes/jigoshop_options.class.php' );
include_once( 'classes/jigoshop_session.class.php' );
include_once( 'classes/jigoshop_sanitize.class.php' );
include_once( 'classes/jigoshop_validation.class.php' );
include_once( 'classes/jigoshop_forms.class.php' );
include_once( 'jigoshop_taxonomy.php' );
include_once( 'classes/jigoshop_countries.class.php' );
include_once( 'classes/jigoshop_customer.class.php' );
include_once( 'classes/jigoshop_product.class.php' );
include_once( 'classes/jigoshop_product_variation.class.php' );
include_once( 'classes/jigoshop_order.class.php' );
include_once( 'classes/jigoshop_orders.class.php' );
include_once( 'classes/jigoshop_tax.class.php' );
include_once( 'classes/jigoshop_shipping.class.php' );
include_once( 'classes/jigoshop_coupons.class.php' );
include_once( 'gateways/gateways.class.php' );
include_once( 'gateways/gateway.class.php' );
include_once( 'gateways/bank_transfer.php' );
include_once( 'gateways/cheque.php' );
include_once( 'gateways/cod.php' );
include_once( 'gateways/paypal.php' );
include_once( 'gateways/skrill.php' );
include_once( 'shipping/shipping_method.class.php' );
include_once( 'shipping/jigoshop_calculable_shipping.php' );
include_once( 'shipping/flat_rate.php' );
include_once( 'shipping/free_shipping.php' );
include_once( 'shipping/local_pickup.php' );
include_once( 'classes/jigoshop_query.class.php' );
include_once( 'classes/jigoshop.class.php' );
include_once( 'classes/jigoshop_cart.class.php' );
include_once( 'classes/jigoshop_checkout.class.php' );
include_once( 'classes/jigoshop_cron.class.php' );
include_once( 'shortcodes/init.php' );
include_once( 'widgets/init.php' );
include_once( 'jigoshop_templates.php' );
include_once( 'jigoshop_template_actions.php' );
include_once( 'jigoshop_emails.php' );
include_once( 'jigoshop_actions.php' );
/**
* IIS compat 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']; }
}
// Load administration & check if we need to install
if ( is_admin() ) {
include_once( 'admin/jigoshop-admin.php' );
register_activation_hook( __FILE__, 'install_jigoshop' );
}
/**
* Jigoshop Inits
**/
add_action( 'init', 'jigoshop_init', 0 );
function jigoshop_init() {
/* ensure nothing is output to the browser prior to this (other than headers) */
ob_start();
// http://www.geertdedeckere.be/article/loading-wordpress-language-files-the-right-way
// this means that all Jigoshop extensions, shipping modules and gateways must load their text domains on the 'init' action hook
//
// Override default translations with custom .mo's found in wp-content/languages/jigoshop first.
load_textdomain( 'jigoshop', WP_LANG_DIR.'/jigoshop/jigoshop-'.get_locale().'.mo' );
load_plugin_textdomain( 'jigoshop', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
// instantiate options -after- loading text domains
$jigoshop_options = Jigoshop_Base::get_options();
jigoshop_post_type(); // register taxonomies
new jigoshop_cron(); // -after- text domains and Options instantiation allows settings translations
jigoshop_set_image_sizes(); // called -after- our Options are loaded
// add Singletons here so that the taxonomies are loaded before calling them.
jigoshop_session::instance(); // Start sessions if they aren't already
jigoshop::instance(); // Utility functions, uses sessions
jigoshop_customer::instance(); // Customer class, sorts session data such as location
// Jigoshop will instantiate gateways and shipping methods on this same 'init' action hook
// with a very low priority to ensure text domains are loaded first prior to installing any external options
jigoshop_shipping::instance(); // Shipping class. loads shipping methods
jigoshop_payment_gateways::instance(); // Payment gateways class. loads payment methods
jigoshop_cart::instance(); // Cart class, uses sessions
if ( ! is_admin()) {
/* Catalog Filters */
add_filter( 'loop-shop-query', create_function( '', 'return array("orderby" => "' . $jigoshop_options->get_option('jigoshop_catalog_sort_orderby') . '","order" => "' . $jigoshop_options->get_option('jigoshop_catalog_sort_direction') . '");' ) );
add_filter( 'loop_shop_columns' , create_function( '', 'return ' . $jigoshop_options->get_option('jigoshop_catalog_columns') . ';' ) );
add_filter( 'loop_shop_per_page', create_function( '', 'return ' . $jigoshop_options->get_option('jigoshop_catalog_per_page') . ';' ) );
jigoshop_catalog_query::instance(); // front end queries class
}
jigoshop_roles_init();
}
function jigoshop_get_core_capabilities() {
$capabilities = array();
$capabilities['core'] = array(
"manage_jigoshop",
"view_jigoshop_reports"
);
$capability_types = array( 'product', 'shop_order', 'shop_coupon' );
foreach( $capability_types as $capability_type ) {
$capabilities[ $capability_type ] = array(
// Post type
"edit_{$capability_type}",
"read_{$capability_type}",
"delete_{$capability_type}",
"edit_{$capability_type}s",
"edit_others_{$capability_type}s",
"publish_{$capability_type}s",
"read_private_{$capability_type}s",
"delete_{$capability_type}s",
"delete_private_{$capability_type}s",
"delete_published_{$capability_type}s",
"delete_others_{$capability_type}s",
"edit_private_{$capability_type}s",
"edit_published_{$capability_type}s",
// Terms
"manage_{$capability_type}_terms",
"edit_{$capability_type}_terms",
"delete_{$capability_type}_terms",
"assign_{$capability_type}_terms"
);
}
return $capabilities;
}
function jigoshop_roles_init() {
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', 'jigoshop'), array(
'read' => true,
'edit_posts' => false,
'delete_posts' => false
) );
$capabilities = jigoshop_get_core_capabilities();
foreach( $capabilities as $cap_group ) {
foreach( $cap_group as $cap ) {
$wp_roles->add_cap( 'administrator', $cap );
}
}
}
}
/**
* Include template functions here with a low priority so they are pluggable by themes
**/
add_action( 'init', 'jigoshop_load_template_functions', 999 );
function jigoshop_load_template_functions() {
include_once( 'jigoshop_template_functions.php' );
}
/**
* Jigoshop Frontend Styles and Scripts
**/
add_action( 'template_redirect', 'jigoshop_frontend_scripts' );
function jigoshop_frontend_scripts() {
if ( ! is_jigoshop() && is_admin() ) return false;
$jigoshop_options = Jigoshop_Base::get_options();
/**
* Frontend Styles
*
* For Jigoshop 1.3 or better there are 2 CSS related options
* The ususal 'jigoshop_disable_css' must be off to use -any- Jigoshop CSS
* otherwise the theme is expected to provide -all- CSS located wherever it likes, loaded by the theme
* A user can also copy both frontend.less and frontend.css to a 'jigoshop' folder in the theme folder and
* rename them to style.less and style.css and compile changes with SimpLESS
* http://wearekiss.com/simpless
* If Jigoshop finds this file, it will load -only- that file, or if not found will default to our frontend.css
* A user can also with the second option 'jigoshop_frontend_with_theme_css' enabled, load -both- the default frontend.css
* -and- any extra bits found in the same 'theme/jigoshop/style.css'
* This allows only a few modifications to be added in after the default frontend.css
* It will also allow for easier additions to frontend.css that get missed if themers don't upgrade their version.
* With these 2 options, users should either provide the complete frontend.css (style.css in the theme jigoshop folder)
* or just the few changes again in the style.css in the theme jigoshop folder and set the 2nd option accordingly
*/
$frontend_css = jigoshop::assets_url() . '/assets/css/frontend.css';
$theme_css = file_exists( get_stylesheet_directory() . '/jigoshop/style.css')
? get_stylesheet_directory_uri() . '/jigoshop/style.css'
: jigoshop::assets_url() . '/assets/css/frontend.css';
if ( $jigoshop_options->get_option( 'jigoshop_disable_css' ) == 'no' ) {
if ( $jigoshop_options->get_option( 'jigoshop_frontend_with_theme_css' ) == 'yes' ) {
wp_enqueue_style( 'jigoshop_frontend_styles', $frontend_css );
}
wp_enqueue_style( 'jigoshop_theme_styles', $theme_css );
}
if ( $jigoshop_options->get_option( 'jigoshop_disable_fancybox' ) == 'no' ) {
wp_enqueue_style( 'jigoshop_fancybox_styles', jigoshop::assets_url() . '/assets/css/fancybox.css' );
wp_enqueue_script( 'fancybox', jigoshop::assets_url().'/assets/js/jquery.fancybox-1.3.4.pack.js', array('jquery'));
}
wp_enqueue_style( 'jqueryui_styles', jigoshop::assets_url().'/assets/css/ui.css' );
wp_enqueue_script( 'jqueryui', jigoshop::assets_url().'/assets/js/jquery-ui-1.9.2.min.js', array('jquery'), '1.9.2' );
wp_enqueue_script( 'jigoshop_blockui', jigoshop::assets_url().'/assets/js/blockui.js', array('jquery'));
wp_enqueue_script( 'jigoshop_frontend', jigoshop::assets_url().'/assets/js/jigoshop_frontend.js', array('jquery'));
wp_enqueue_script( 'jigoshop_script', jigoshop::assets_url().'/assets/js/script.js', array('jquery'));
/* Script.js variables */
$jigoshop_params = array(
'ajax_url' => admin_url('admin-ajax.php'),
'assets_url' => jigoshop::assets_url(),
'checkout_url' => admin_url('admin-ajax.php?action=jigoshop-checkout'),
'countries' => json_encode(jigoshop_countries::$states),
'currency_symbol' => get_jigoshop_currency_symbol(),
'get_variation_nonce' => wp_create_nonce("get-variation"),
'load_fancybox' => $jigoshop_options->get_option( 'jigoshop_disable_fancybox' )=='no'?true:false,
'option_guest_checkout' => $jigoshop_options->get_option('jigoshop_enable_guest_checkout'),
'select_state_text' => __('Select a state…', 'jigoshop'),
'state_text' => __('state', 'jigoshop'),
'update_order_review_nonce' => wp_create_nonce("update-order-review"),
'billing_state' => jigoshop_customer::get_state(),
'shipping_state' => jigoshop_customer::get_shipping_state()
);
if ( isset( jigoshop_session::instance()->min_price ))
$jigoshop_params['min_price'] = $_GET['min_price'];
if ( isset( jigoshop_session::instance()->max_price ))
$jigoshop_params['max_price'] = $_GET['max_price'];
$jigoshop_params['is_checkout'] = ( is_page( jigoshop_get_page_id( 'checkout' )) || is_page( jigoshop_get_page_id( 'pay' )) );
$jigoshop_params = apply_filters('jigoshop_params', $jigoshop_params);
wp_localize_script( 'jigoshop_script', 'jigoshop_params', $jigoshop_params );
}
/**
* Add a "Settings" link to the plugins.php page for Jigoshop
**/
add_filter( 'plugin_action_links', 'jigoshop_add_settings_link', 10, 2 );
function jigoshop_add_settings_link( $links, $file ) {
$this_plugin = plugin_basename( __FILE__ );
if ( $file == $this_plugin ) {
$settings_link = '<a href="admin.php?page=jigoshop_settings">' . __( 'Settings', 'jigoshop' ) . '</a>';
array_unshift( $links, $settings_link );
}
return $links;
}
/**
* Add post thumbnail support to WordPress if needed
**/
add_action( 'after_setup_theme', 'jigoshop_check_thumbnail_support', 99 );
function jigoshop_check_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' );
}
}
add_action( 'admin_enqueue_scripts', 'jigoshop_admin_styles' );
function jigoshop_admin_styles() {
/* Our setting icons */
wp_enqueue_style( 'jigoshop_admin_icons_style', jigoshop::assets_url() . '/assets/css/admin-icons.css' );
if ( ! jigoshop_is_admin_page() ) return false;
wp_enqueue_style( 'jigoshop_admin_styles', jigoshop::assets_url() . '/assets/css/admin.css' );
wp_enqueue_style( 'jigoshop-select2', jigoshop::assets_url() . '/assets/css/select2.css', '', '3.1', 'screen' );
wp_enqueue_style( 'jquery-ui-jigoshop-styles', jigoshop::assets_url() . '/assets/css/jquery-ui-1.8.16.jigoshop.css' );
wp_enqueue_style( 'thickbox' );
}
add_action( 'admin_print_scripts', 'jigoshop_admin_scripts' );
function jigoshop_admin_scripts() {
if ( !jigoshop_is_admin_page() ) return false;
$pagenow = jigoshop_is_admin_page();
wp_enqueue_script( 'jigoshop-select2', jigoshop::assets_url().'/assets/js/select2.min.js', array( 'jquery' ), '3.1' );
wp_enqueue_script( 'jquery-ui-datepicker', jigoshop::assets_url().'/assets/js/jquery-ui-datepicker-1.8.16.min.js', array( 'jquery' ), '1.8.16' );
wp_enqueue_script( 'jigoshop_blockui', jigoshop::assets_url() . '/assets/js/blockui.js', array( 'jquery' ), '2.4.6' );
wp_enqueue_script( 'jigoshop_backend', jigoshop::assets_url() . '/assets/js/jigoshop_backend.js', array( 'jquery' ), '1.0' );
wp_enqueue_script( 'thickbox' );
if ( $pagenow == 'jigoshop_page_jigoshop_reports' || $pagenow == 'toplevel_page_jigoshop' ) {
wp_enqueue_script('jquery_flot', jigoshop::assets_url().'/assets/js/jquery.flot.min.js', array( 'jquery' ), '1.0' );
wp_enqueue_script('jquery_flot_pie', jigoshop::assets_url().'/assets/js/jquery.flot.pie.min.js', array( 'jquery' ), '1.0' );
}
/**
* Disable autosaves on the order and coupon pages. Prevents the javascript alert when modifying.
* `wp_deregister_script( 'autosave' )` would produce errors, so we use a filter instead.
*/
if ( $pagenow == 'shop_order' || $pagenow == 'shop_coupon' )
add_filter( 'script_loader_src', 'jigoshop_disable_autosave', 10, 2 );
}
//### Functions #########################################################
/**
* Set Jigoshop Product Image Sizes for WordPress based on Admin->Jigoshop->Settings->Images
**/
function jigoshop_set_image_sizes() {
$jigoshop_options = Jigoshop_Base::get_options();
$sizes = array(
'shop_tiny' => 'tiny',
'shop_thumbnail' => 'thumbnail',
'shop_small' => 'catalog',
'shop_large' => 'featured'
);
foreach ( $sizes as $size => $altSize )
add_image_size(
$size,
$jigoshop_options->get_option('jigoshop_' . $size . '_w'),
$jigoshop_options->get_option('jigoshop_' . $size . '_h'),
( $jigoshop_options->get_option( 'jigoshop_use_wordpress_' . $altSize . '_crop', 'no' ) == 'yes' )
);
/* The elephant in the room (._. ) */
add_image_size( 'admin_product_list', 32, 32, $jigoshop_options->get_option( 'jigoshop_use_wordpress_tiny_crop', 'no' ) == 'yes' ? true : false );
}
/**
* Get Jigoshop Product Image Size based on Admin->Jigoshop->Settings->Images
* @param string $size - one of the 4 defined Jigoshop image sizes
* @return array - an array containing the width and height of the required size
* @since 0.9.9
**/
function jigoshop_get_image_size( $size ) {
$jigoshop_options = Jigoshop_Base::get_options();
if ( is_array( $size ) )
return $size;
switch ( $size ) :
case 'admin_product_list':
$image_size = array( 32, 32 );
break;
case 'shop_tiny':
$image_size = array( $jigoshop_options->get_option('jigoshop_shop_tiny_w'), $jigoshop_options->get_option('jigoshop_shop_tiny_h') );
break;
case 'shop_thumbnail':
$image_size = array( $jigoshop_options->get_option('jigoshop_shop_thumbnail_w'), $jigoshop_options->get_option('jigoshop_shop_thumbnail_h') );
break;
case 'shop_small':
$image_size = array( $jigoshop_options->get_option('jigoshop_shop_small_w'), $jigoshop_options->get_option('jigoshop_shop_small_h') );
break;
case 'shop_large':
$image_size = array( $jigoshop_options->get_option('jigoshop_shop_large_w'), $jigoshop_options->get_option('jigoshop_shop_large_h') );
break;
default:
$image_size = array( $jigoshop_options->get_option('jigoshop_shop_small_w'), $jigoshop_options->get_option('jigoshop_shop_small_h') );
break;
endswitch;
return $image_size;
}
function jigoshop_is_admin_page() {
global $current_screen;
if ( $current_screen->post_type == 'product' || $current_screen->post_type == 'shop_order' || $current_screen->post_type == 'shop_coupon' )
return $current_screen->post_type;
if ( strstr( $current_screen->id, 'jigoshop' ) )
return $current_screen->id;
return false;
}
function jigoshop_disable_autosave( $src, $handle ) {
if ( 'autosave' != $handle ) return $src;
return '';
}
/**
* jigoshop_demo_store
* Adds a demo store banner to the site
*/
add_action( 'wp_footer', 'jigoshop_demo_store' );
function jigoshop_demo_store() {
if ( Jigoshop_Base::get_options()->get_option( 'jigoshop_demo_store' ) == 'yes' && is_jigoshop() ) :
$bannner_text = apply_filters( 'jigoshop_demo_banner_text', __('This is a demo store for testing purposes — no orders shall be fulfilled.', 'jigoshop') );
echo '<p class="demo_store">'.$bannner_text.'</p>';
endif;
}
/**
* jigoshop_sharethis
* Adds social sharing code to footer
*/
add_action( 'wp_footer', 'jigoshop_sharethis' );
function jigoshop_sharethis() {
$jigoshop_options = Jigoshop_Base::get_options();
if (is_single() && $jigoshop_options->get_option('jigoshop_sharethis')) :
if (is_ssl()) :
$sharethis = 'https://ws.sharethis.com/button/buttons.js';
else :
$sharethis = 'http://w.sharethis.com/button/buttons.js';
endif;
echo '<script type="text/javascript">var switchTo5x=true;</script><script type="text/javascript" src="'.$sharethis.'"></script><script type="text/javascript">stLight.options({publisher:"'.$jigoshop_options->get_option('jigoshop_sharethis').'"});</script>';
endif;
}
/**
* Mail from name/email
**/
add_filter( 'wp_mail_from_name', 'jigoshop_mail_from_name' );
function jigoshop_mail_from_name( $name ) {
$name = get_bloginfo('name');
$name = esc_attr($name);
return $name;
}
/*
add_filter( 'wp_mail_from', 'jigoshop_mail_from' );
function jigoshop_mail_from( $email ) {
$email = Jigoshop_Base::get_options()->get_option('jigoshop_email');
return $email;
}
*/
/**
* Allow product_cat in the permalinks for products.
*
* @param string $permalink The existing permalink URL.
*/
add_filter( 'post_type_link', 'jigoshop_product_cat_filter_post_link', 10, 4 );
function jigoshop_product_cat_filter_post_link( $permalink, $post, $leavename, $sample ) {
if ($post->post_type!=='product') return $permalink;
// Abort early if the placeholder rewrite tag isn't in the generated URL
if ( false === strpos( $permalink, '%product_cat%' ) ) return $permalink;
// Get the custom taxonomy terms in use by this post
$terms = get_the_terms( $post->ID, 'product_cat' );
if ( empty( $terms ) ) :
// If no terms are assigned to this post, use a string instead
$permalink = str_replace( '%product_cat%', _x('product', 'slug', 'jigoshop'), $permalink );
else :
// Replace the placeholder rewrite tag with the first term's slug
$first_term = apply_filters( 'jigoshop_product_cat_permalink_terms', array_shift( $terms ), $terms);
$permalink = str_replace( '%product_cat%', $first_term->slug, $permalink );
endif;
return $permalink;
}
/**
* Evaluates to true only on the Shop page, not Product categories and tags
* Note:is used to replace is_page( jigoshop_get_page_id( 'shop' ) )
*
* @return bool
* @since 0.9.9
*/
function is_shop() {
return is_post_type_archive( 'product' ) || is_page( jigoshop_get_page_id('shop') );
}
/**
* Evaluates to true only on the Category Pages
*
* @return bool
* @since 0.9.9
*/
function is_product_category() {
return is_tax( 'product_cat' );
}
/**
* Evaluates to true only on the Tag Pages
*
* @return bool
* @since 0.9.9
*/
function is_product_tag() {
return is_tax( 'product_tag' );
}
/**
* Evaluates to true only on the Single Product Page
*
* @return bool
* @since 0.9.9
*/
function is_product() {
return is_singular( array('product') );
}
/**
* Evaluates to true only on Shop, Product Category, and Product Tag pages
*
* @return bool
* @since 0.9.9
*/
function is_product_list() {
$is_list = false;
$is_list |= is_shop();
$is_list |= is_product_tag();
$is_list |= is_product_category();
return $is_list;
}
/**
* Evaluates to true for all Jigoshop pages
*
* @return bool
* @since 0.9.9
*/
function is_jigoshop() {
$is_jigo = false;
$is_jigo |= is_content_wrapped();
$is_jigo |= is_account();
$is_jigo |= is_cart();
$is_jigo |= is_checkout();
$is_jigo |= is_order_tracker();
return $is_jigo;
}
/**
* Evaluates to true only on the Shop, Category, Tag and Single Product Pages
*
* @return bool
* @since 0.9.9.1
*/
function is_content_wrapped() {
$is_wrapped = false;
$is_wrapped |= is_product_list();
$is_wrapped |= is_product();
return $is_wrapped;
}
/**
* Jigoshop page IDs
*
* returns -1 if no page is found
**/
if (!function_exists('jigoshop_get_page_id')) {
function jigoshop_get_page_id( $page ) {
$jigoshop_options = Jigoshop_Base::get_options();
$page = apply_filters('jigoshop_get_' . $page . '_page_id', $jigoshop_options->get_option('jigoshop_' . $page . '_page_id'));
return ($page) ? $page : -1;
}
}
/**
* Evaluates to true only on the Order Tracking page
*
* @return bool
* @since 0.9.9.1
*/
function is_order_tracker() {
return is_page( jigoshop_get_page_id('track_order'));
}
/**
* Evaluates to true only on the Cart page
*
* @return bool
* @since 0.9.8
*/
function is_cart() {
return is_page( jigoshop_get_page_id('cart'));
}
/**
* Evaluates to true only on the Checkout or Pay pages
*
* @return bool
* @since 0.9.8
*/
function is_checkout() {
return is_page( jigoshop_get_page_id('checkout')) | is_page( jigoshop_get_page_id('pay'));
}
/**
* Evaluates to true only on the main Account or any sub-account pages
*
* @return bool
* @since 0.9.9.1
*/
function is_account() {
$is_account = false;
$is_account |= is_page( jigoshop_get_page_id('myaccount') );
$is_account |= is_page( jigoshop_get_page_id('edit_address') );
$is_account |= is_page( jigoshop_get_page_id('change_password') );
$is_account |= is_page( jigoshop_get_page_id('view_order') );
return $is_account;
}
if (!function_exists('is_ajax')) {
function is_ajax() {
if ( defined('DOING_AJAX') )
return true;
return ( isset( $_SERVER['HTTP_X_REQUESTED_WITH'] ) && strtolower( $_SERVER['HTTP_X_REQUESTED_WITH'] ) == 'xmlhttprequest' );
}
}
function jigoshop_force_ssl() {
if (is_checkout() && !is_ssl()) :
wp_safe_redirect( str_replace('http:', 'https:', get_permalink(jigoshop_get_page_id('checkout'))), 301 );
exit;
endif;
}
if (!is_admin() && Jigoshop_Base::get_options()->get_option('jigoshop_force_ssl_checkout')=='yes') add_action( 'wp', 'jigoshop_force_ssl');
function jigoshop_force_ssl_images( $content ) {
if (is_ssl()) :
if (is_array($content)) :
$content = array_map('jigoshop_force_ssl_images', $content);
else :
$content = str_replace('http:', 'https:', $content);
endif;
endif;
return $content;
}
add_filter('post_thumbnail_html', 'jigoshop_force_ssl_images');
add_filter('widget_text', 'jigoshop_force_ssl_images');
add_filter('wp_get_attachment_url', 'jigoshop_force_ssl_images');
add_filter('wp_get_attachment_image_attributes', 'jigoshop_force_ssl_images');
add_filter('wp_get_attachment_url', 'jigoshop_force_ssl_images');
function jigoshop_force_ssl_urls( $url ) {
if (is_ssl()) :
$url = str_replace('http:', 'https:', $url);
endif;
return $url;
}
add_filter('option_siteurl', 'jigoshop_force_ssl_urls');
add_filter('option_home', 'jigoshop_force_ssl_urls');
add_filter('option_url', 'jigoshop_force_ssl_urls');
add_filter('option_wpurl', 'jigoshop_force_ssl_urls');
add_filter('option_stylesheet_url', 'jigoshop_force_ssl_urls');
add_filter('option_template_url', 'jigoshop_force_ssl_urls');
add_filter('script_loader_src', 'jigoshop_force_ssl_urls');
add_filter('style_loader_src', 'jigoshop_force_ssl_urls');
function get_jigoshop_currency_symbol() {
$jigoshop_options = Jigoshop_Base::get_options();
$currency = $jigoshop_options->get_option('jigoshop_currency');
$symbols = jigoshop::currency_symbols();
$currency_symbol = $symbols[$currency];
return apply_filters('jigoshop_currency_symbol', $currency_symbol, $currency);
}
function jigoshop_price( $price, $args = array() ) {
$jigoshop_options = Jigoshop_Base::get_options();
extract(shortcode_atts(array(
'ex_tax_label' => 0, // 0 for no label, 1 for ex. tax, 2 for inc. tax
'with_currency' => true
), $args));
$tax_label = '';
if ($ex_tax_label === 1) {
$tax_label = __(' <small>(ex. tax)</small>', 'jigoshop');
} else if ($ex_tax_label === 2) {
$tax_label = __(' <small>(inc. tax)</small>', 'jigoshop');
} else {
$tax_label = '';
}
$return = '';
$price = number_format(
(double) $price,
(int) $jigoshop_options->get_option('jigoshop_price_num_decimals'),
$jigoshop_options->get_option('jigoshop_price_decimal_sep'),
$jigoshop_options->get_option('jigoshop_price_thousand_sep')
);
$return = $price;
if ($with_currency) :
$currency_pos = $jigoshop_options->get_option('jigoshop_currency_pos');
$currency_symbol = get_jigoshop_currency_symbol();
$currency_code = $jigoshop_options->get_option('jigoshop_currency');
switch ($currency_pos) :
case 'left' :
$return = $currency_symbol . $price;
break;
case 'left_space' :
$return = $currency_symbol . ' ' . $price;
break;
case 'right' :
$return = $price . $currency_symbol;
break;
case 'right_space' :
$return = $price . ' ' . $currency_symbol;
break;
case 'left_code' :
$return = $currency_code . $price;
break;
case 'left_code_space' :
$return = $currency_code . ' ' . $price;
break;
case 'right_code' :
$return = $price . $currency_code;
break;
case 'right_code_space' :
$return = $price . ' ' . $currency_code;
break;
case 'code_symbol' :
$return = $currency_code . $price . $currency_symbol;
break;
case 'code_symbol_space' :
$return = $currency_code . ' ' . $price . ' ' . $currency_symbol;
break;
case 'symbol_code' :
$return = $currency_symbol . $price . $currency_code;
break;
case 'symbol_code_space' :
$return = $currency_symbol . ' ' . $price . ' ' . $currency_code;
break;
endswitch;
// only show tax label (ex. tax) if we are going to show the price with currency as well. Otherwise we just want the formatted price
if ($jigoshop_options->get_option('jigoshop_calc_taxes')=='yes') $return .= $tax_label;
endif;
return $return;
}
/** Show variation info if set */
function jigoshop_get_formatted_variation( $variation = '', $flat = false ) {
if ($variation && is_array($variation)) :
$return = '';
if (!$flat) :
$return = '<dl class="variation">';
endif;
$varation_list = array();
foreach ($variation as $name => $value) :
$name = str_replace('tax_', '', $name);
if ( taxonomy_exists( 'pa_'.$name )) :
$terms = get_terms( 'pa_'.$name, array( 'orderby' => 'slug', 'hide_empty' => '0' ) );
foreach ( $terms as $term ) :
if ( $term->slug == $value ) $value = $term->name;
endforeach;
$name = get_taxonomy( 'pa_'.$name )->labels->name;
$name = jigoshop_product::attribute_label('pa_'.$name);
endif;
if ($flat) :
$varation_list[] = $name.': '.$value;
else :
$varation_list[] = '<dt>'.$name.':</dt><dd>'.$value.'</dd>';
endif;
endforeach;
if ($flat) :
$return .= implode(', ', $varation_list);
else :
$return .= implode('', $varation_list);
endif;
if (!$flat) :
$return .= '</dl>';
endif;
return $return;
endif;
}
// Remove pingbacks/trackbacks from Comments Feed
// betterwp.net/wordpress-tips/remove-pingbackstrackbacks-from-comments-feed/
add_filter('request', 'jigoshop_filter_request');
function jigoshop_filter_request($qv) {
if (isset($qv['feed']) && !empty($qv['withcomments']))
{
add_filter('comment_feed_where', 'jigoshop_comment_feed_where');
}
return $qv;
}
function jigoshop_comment_feed_where($cwhere) {
$cwhere .= " AND comment_type != 'jigoshop' ";
return $cwhere;
}
function jigoshop_let_to_num($v) {
$l = substr($v, -1);
$ret = substr($v, 0, -1);
switch(strtoupper($l)){
case 'P':
$ret *= 1024;
case 'T':
$ret *= 1024;
case 'G':
$ret *= 1024;
case 'M':
$ret *= 1024;
case 'K':
$ret *= 1024;
break;
}
return $ret;
}
function jigowatt_clean( $var ) {
return strip_tags(stripslashes(trim($var)));
}
// Returns a float value
function jigoshop_sanitize_num( $var ) {
// TODO: as it stands, it doesn't allow negative values (-JAP-)
// should be - preg_replace("/^[^[\-\+]0-9\.]/","",$var)
// currently only used for prices in product-data-save.php
return strip_tags(stripslashes(floatval(preg_replace("/^[^0-9\.]/","",$var))));
}
// Author: Sergey Biryukov
// Plugin URI: http://wordpress.org/extend/plugins/allow-cyrillic-usernames/
add_filter('sanitize_user', 'jigoshop_sanitize_user', 10, 3);
function jigoshop_sanitize_user($username, $raw_username, $strict) {
$username = wp_strip_all_tags( $raw_username );
$username = remove_accents( $username );
$username = preg_replace( '|%([a-fA-F0-9][a-fA-F0-9])|', '', $username );
$username = preg_replace( '/&.+?;/', '', $username ); // Kill entities
if ( $strict )
$username = preg_replace( '|[^a-z?-?0-9 _.\-@]|iu', '', $username );
$username = trim( $username );
$username = preg_replace( '|\s+|', ' ', $username );
return $username;
}
add_action( 'wp_head', 'jigoshop_head_version' );
function jigoshop_head_version() {
echo "\n" . '<!-- Jigoshop Version: '.jigoshop::jigoshop_version().' -->' . "\n";
}
global $jigoshop_body_classes;
add_action('wp_head', 'jigoshop_page_body_classes');
function jigoshop_page_body_classes() {
global $jigoshop_body_classes;
$jigoshop_body_classes = (array) $jigoshop_body_classes;
if ( is_order_tracker() ) jigoshop_add_body_class( array( 'jigoshop', 'jigoshop-tracker' ) );
if ( is_checkout() ) jigoshop_add_body_class( array( 'jigoshop', 'jigoshop-checkout' ) );
if ( is_cart() ) jigoshop_add_body_class( array( 'jigoshop', 'jigoshop-cart' ) );
if ( is_page(jigoshop_get_page_id('thanks'))) jigoshop_add_body_class( array( 'jigoshop', 'jigoshop-thanks' ) );
if ( is_page(jigoshop_get_page_id('pay'))) jigoshop_add_body_class( array( 'jigoshop', 'jigoshop-pay' ) );
if ( is_account() ) jigoshop_add_body_class( array( 'jigoshop', 'jigoshop-myaccount' ) );
}
function jigoshop_add_body_class( $class = array() ) {