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woocommerce.php
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<?php
/*
Plugin Name: WooCommerce
Plugin URI: http://www.woothemes.com/woocommerce/
Description: An e-commerce toolkit that helps you sell anything. Beautifully.
Version: 1.5.2.1
Author: WooThemes
Author URI: http://woothemes.com
Requires at least: 3.1
Tested up to: 3.3
Text Domain: woocommerce
Domain Path: /languages/
*/
// Exit if accessed directly
if ( !defined( 'ABSPATH' ) ) exit;
if ( !class_exists( 'Woocommerce' ) ) :
/**
* Main WooCommerce Class
*
* Contains the main functions for WooCommerce, stores variables, and handles error messages
*
* @since WooCommerce 1.4
*/
class Woocommerce {
/** Version ***************************************************************/
var $version = '1.5.2.1';
/** URLS ******************************************************************/
var $plugin_url;
var $plugin_path;
var $template_url;
/** Errors / Messages *****************************************************/
var $errors = array(); // Stores store errors
var $messages = array(); // Stores store messages
/** Class Instances *******************************************************/
var $query;
var $customer;
var $shipping;
var $cart;
var $payment_gateways;
var $countries;
var $woocommerce_email;
var $checkout;
/** Taxonomies ************************************************************/
var $attribute_taxonomies; // Stores the attribute taxonomies used in the store
/** Cache *****************************************************************/
private $_cache;
/** Body Classes **********************************************************/
private $_body_classes = array();
/** Inline JavaScript *****************************************************/
private $_inline_js = '';
/**
* WooCommerce Constructor
*
* Gets things started
*/
function __construct() {
// Start a PHP session
if (!session_id()) session_start();
// Define version constant
define( 'WOOCOMMERCE_VERSION', $this->version );
// Set up localisation
$this->load_plugin_textdomain();
// Include required files
$this->includes();
// Installation
if (is_admin() && !defined('DOING_AJAX')) $this->install();
// Load class instances
$this->payment_gateways = new WC_Payment_gateways(); // Payment gateways. Loads and stores payment methods, and handles incoming requests such as IPN
$this->shipping = new WC_Shipping(); // Shipping class. loads and stores shipping methods
$this->countries = new WC_Countries(); // Countries class
// Variables
$this->template_url = apply_filters( 'woocommerce_template_url', 'woocommerce/' );
// Actions
add_action( 'init', array(&$this, 'init'), 0);
add_action( 'after_setup_theme', array(&$this, 'compatibility'));
add_action( 'the_post', array(&$this, 'setup_product_data') );
add_action( 'plugins_loaded', array( &$this->shipping, 'init' ), 1); // Load shipping methods - some more may be added by plugins
add_action( 'plugins_loaded', array( &$this->payment_gateways, 'init' ), 1); // Load payment methods - some more may be added by plugins
add_action( 'admin_footer', array(&$this, 'output_inline_js'), 25);
// Email Actions
$email_actions = array( 'woocommerce_low_stock', 'woocommerce_no_stock', 'woocommerce_product_on_backorder', 'woocommerce_order_status_pending_to_processing', 'woocommerce_order_status_pending_to_completed', 'woocommerce_order_status_pending_to_on-hold', 'woocommerce_order_status_failed_to_processing', 'woocommerce_order_status_failed_to_completed', 'woocommerce_order_status_pending_to_processing', 'woocommerce_order_status_pending_to_on-hold', 'woocommerce_order_status_completed', 'woocommerce_new_customer_note' );
foreach ($email_actions as $action) add_action($action, array( &$this, 'send_transactional_email'));
// Actions for SSL
if (!is_admin() || defined('DOING_AJAX')) :
add_action( 'wp', array( &$this, 'ssl_redirect'));
$filters = array( 'post_thumbnail_html', 'widget_text', 'wp_get_attachment_url', 'wp_get_attachment_image_attributes', 'wp_get_attachment_url', 'option_siteurl', 'option_homeurl', 'option_home', 'option_url', 'option_wpurl', 'option_stylesheet_url', 'option_template_url', 'script_loader_src', 'style_loader_src', 'template_directory_uri', 'stylesheet_directory_uri', 'site_url' );
foreach ($filters as $filter) add_filter($filter, array( &$this, 'force_ssl'));
endif;
// Classes/actions loaded for the frontend and for ajax requests
if ( !is_admin() || defined('DOING_AJAX') ) :
// Class instances
$this->cart = new WC_Cart(); // Cart class, stores the cart contents
$this->customer = new WC_Customer(); // Customer class, sorts out session data such as location
$this->query = new WC_Query(); // Query class, handles front-end queries and loops
// Load messages
$this->load_messages();
// Hooks
add_filter( 'template_include', array(&$this, 'template_loader') );
add_filter( 'comments_template', array(&$this, 'comments_template_loader') );
add_action( 'init', array(&$this, 'include_template_functions'), 25 );
add_filter( 'wp_redirect', array(&$this, 'redirect'), 1, 2 );
add_action( 'wp', array(&$this, 'buffer_checkout') );
add_action( 'wp_enqueue_scripts', array(&$this, 'frontend_scripts') );
add_action( 'wp_head', array(&$this, 'generator') );
add_action( 'wp_head', array(&$this, 'wp_head') );
add_filter( 'body_class', array(&$this, 'output_body_class') );
add_action( 'wp_footer', array(&$this, 'output_inline_js'), 25);
endif;
}
/**
* Include required core files
**/
function includes() {
if (is_admin()) $this->admin_includes();
if (defined('DOING_AJAX')) $this->ajax_includes();
if (!is_admin() || defined('DOING_AJAX')) $this->frontend_includes();
include( 'woocommerce-core-functions.php' ); // Contains core functions for the front/back end
include( 'widgets/widget-init.php' ); // Widget classes
include( 'classes/class-wc-countries.php' ); // Defines countries and states
include( 'classes/class-wc-order.php' ); // Single order class
include( 'classes/class-wc-product.php' ); // Product class
include( 'classes/class-wc-product-variation.php' ); // Product variation class
include( 'classes/class-wc-tax.php' ); // Tax class
// Include shipping modules and gateways
include( 'classes/class-wc-settings-api.php' );
include( 'classes/gateways/class-wc-payment-gateways.php' );
include( 'classes/gateways/class-wc-payment-gateway.php' );
include( 'classes/shipping/class-wc-shipping.php' );
include( 'classes/shipping/class-wc-shipping-method.php' );
include( 'classes/shipping/class-wc-flat-rate.php' );
include( 'classes/shipping/class-wc-international-delivery.php' );
include( 'classes/shipping/class-wc-free-shipping.php' );
include( 'classes/shipping/class-wc-local-delivery.php' );
include( 'classes/shipping/class-wc-local-pickup.php' );
include( 'classes/gateways/class-wc-bacs.php' );
include( 'classes/gateways/class-wc-cheque.php' );
include( 'classes/gateways/class-wc-paypal.php' );
include( 'classes/gateways/class-wc-cod.php' );
}
/**
* Include required admin files
**/
function admin_includes() {
include( 'admin/woocommerce-admin-init.php' ); // Admin section
}
/**
* Include required ajax files
**/
function ajax_includes() {
include( 'woocommerce-ajax.php' ); // Ajax functions for admin and the front-end
}
/**
* Include required frontend files
**/
function frontend_includes() {
include( 'woocommerce-hooks.php' ); // Template hooks used on the front-end
include( 'woocommerce-functions.php' ); // Contains functions for various front-end events
include( 'shortcodes/shortcode-init.php' ); // Init the shortcodes
include( 'classes/class-wc-query.php' ); // The main store queries
include( 'classes/class-wc-cart.php' ); // The main cart class
include( 'classes/class-wc-coupon.php' ); // Coupon class
include( 'classes/class-wc-customer.php' ); // Customer class
}
/**
* Function used to Init WooCommerce Template Functions - This makes them pluggable by plugins and themes
**/
function include_template_functions() {
include( 'woocommerce-template.php' );
}
/**
* template_loader
*
* Handles template usage so that we can use our own templates instead of the themes.
*
* Templates are in the 'templates' folder. woocommerce looks for theme
* overides in /theme/woocommerce/ by default
*
* For beginners, it also looks for a woocommerce.php template first. If the user adds
* this to the theme (containing a woocommerce() inside) this will be used for all
* woocommerce templates.
*/
function template_loader( $template ) {
$find = array( 'woocommerce.php' );
$file = '';
if ( is_single() && get_post_type() == 'product' ) {
$file = 'single-product.php';
$find[] = $file;
$find[] = $this->template_url . $file;
} elseif ( is_tax('product_cat') || is_tax('product_tag') ) {
$term = get_queried_object();
$file = 'taxonomy-' . $term->taxonomy . '.php';
$find[] = 'taxonomy-' . $term->taxonomy . '-' . $term->slug . '.php';
$find[] = $this->template_url . 'taxonomy-' . $term->taxonomy . '-' . $term->slug . '.php';
$find[] = $file;
$find[] = $this->template_url . $file;
} elseif ( is_post_type_archive('product') || is_page( woocommerce_get_page_id('shop') )) {
$file = 'archive-product.php';
$find[] = $file;
$find[] = $this->template_url . $file;
}
if ($file) {
$template = locate_template( $find );
if ( ! $template ) $template = $this->plugin_path() . '/templates/' . $file;
}
return $template;
}
function comments_template_loader( $template ) {
if(get_post_type() !== 'product') return $template;
if (file_exists( STYLESHEETPATH . '/' . $this->template_url . 'single-product-reviews.php' ))
return STYLESHEETPATH . '/' . $this->template_url . 'single-product-reviews.php';
else
return $this->plugin_path() . '/templates/single-product-reviews.php';
}
/**
* Install upon activation
**/
function install() {
register_activation_hook( __FILE__, 'activate_woocommerce' );
register_activation_hook( __FILE__, 'flush_rewrite_rules' );
if ( get_option('woocommerce_db_version') != $this->version ) : add_action('init', 'install_woocommerce', 0); endif;
}
/**
* Init WooCommerce when WordPress Initialises
**/
function init() {
// Register globals for WC environment
$this->register_globals();
// Init user roles
$this->init_user_roles();
// Init WooCommerce taxonomies
$this->init_taxonomy();
// Init Images sizes
$this->init_image_sizes();
// Init styles
if (!is_admin()) $this->init_styles();
// Trigger API requests
$this->api_requests();
// Init action
do_action( 'woocommerce_init' );
}
/**
* API request - Trigger any API requests (handy for third party plugins/gateways)
**/
function api_requests() {
if (isset($_GET['wc-api'])) {
$api = strtolower(esc_attr( $_GET['wc-api'] ));
do_action( 'woocommerce_api_' . $api );
}
}
/**
* Localisation
**/
function load_plugin_textdomain() {
// Note: the first-loaded translation file overrides any following ones if the same translation is present
$variable_lang = ( get_option( 'woocommerce_informal_localisation_type' ) == 'yes' ) ? 'informal' : 'formal';
load_textdomain( 'woocommerce', WP_LANG_DIR.'/woocommerce/woocommerce-'.get_locale().'.mo' );
load_plugin_textdomain( 'woocommerce', false, dirname( plugin_basename( __FILE__ ) ).'/languages/'.$variable_lang );
load_plugin_textdomain( 'woocommerce', false, dirname( plugin_basename( __FILE__ ) ).'/languages');
}
/**
* Output buffering on the checkout allows gateways to do header redirects
**/
function buffer_checkout() {
if (is_checkout()) ob_start();
}
/**
* Register WC environment globals
**/
function register_globals() {
$GLOBALS['product'] = null;
}
/**
* When the_post is called, get product data too
**/
function setup_product_data( $post ) {
if ($post->post_type!=='product') return;
unset($GLOBALS['product']);
$GLOBALS['product'] = new WC_Product( $post->ID );
return $GLOBALS['product'];
}
/**
* Add Compatibility for various bits
**/
function compatibility() {
// Post thumbnail support
if ( !current_theme_supports( 'post-thumbnails' ) ) :
add_theme_support( 'post-thumbnails' );
remove_post_type_support( 'post', 'thumbnail' );
remove_post_type_support( 'page', 'thumbnail' );
else :
add_post_type_support( 'product', 'thumbnail' );
endif;
// IIS
if (!isset($_SERVER['REQUEST_URI'])) {
$_SERVER['REQUEST_URI'] = substr($_SERVER['PHP_SELF'],1 );
if (isset($_SERVER['QUERY_STRING'])) { $_SERVER['REQUEST_URI'].='?'.$_SERVER['QUERY_STRING']; }
}
}
/**
* Redirect to https if Force SSL is enabled
**/
function ssl_redirect() {
if (get_option('woocommerce_force_ssl_checkout')=='no') return;
if (!is_ssl()) {
if (is_checkout()) {
wp_redirect( str_replace('http:', 'https:', get_permalink(woocommerce_get_page_id('checkout'))), 301 );
exit;
} elseif (is_account_page()) {
if ( 0 === strpos($_SERVER['REQUEST_URI'], 'http') ) {
wp_redirect(preg_replace('|^http://|', 'https://', $_SERVER['REQUEST_URI']));
exit;
} else {
wp_redirect('https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
exit;
}
exit;
}
} else {
// Break out of SSL if we leave the checkout/my accounts (anywhere but thanks)
if (get_option('woocommerce_unforce_ssl_checkout')=='yes' && $_SERVER['REQUEST_URI'] && !is_checkout() && !is_page(woocommerce_get_page_id('thanks')) && !is_ajax() && !is_account_page()) {
if ( 0 === strpos($_SERVER['REQUEST_URI'], 'http') ) {
wp_redirect(preg_replace('|^https://|', 'http://', $_SERVER['REQUEST_URI']));
exit;
} else {
wp_redirect('http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
exit;
}
}
}
}
/**
* Output generator to aid debugging
**/
function generator() {
echo "\n\n" . '<!-- WooCommerce Version -->' . "\n" . '<meta name="generator" content="WooCommerce ' . $this->version . '" />' . "\n\n";
}
/**
* Add body classes
**/
function wp_head() {
$this->add_body_class('theme-' . strtolower( get_current_theme() ));
if (is_woocommerce()) $this->add_body_class('woocommerce');
if (is_checkout()) $this->add_body_class('woocommerce-checkout');
if (is_cart()) $this->add_body_class('woocommerce-cart');
if (is_account_page()) $this->add_body_class('woocommerce-account');
if (is_woocommerce() || is_checkout() || is_cart() || is_account_page() || is_page(woocommerce_get_page_id('order_tracking')) || is_page(woocommerce_get_page_id('thanks'))) $this->add_body_class('woocommerce-page');
}
/**
* Init WooCommerce user roles
**/
function init_user_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', 'woocommerce'), array(
'read' => true,
'edit_posts' => false,
'delete_posts' => false
));
// Shop manager role
add_role('shop_manager', __('Shop Manager', 'woocommerce'), 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,
'manage_woocommerce_orders' => true,
'manage_woocommerce_coupons' => true,
'manage_woocommerce_products' => true,
'view_woocommerce_reports' => true
));
// Main Shop capabilities for admin
$wp_roles->add_cap( 'administrator', 'manage_woocommerce' );
$wp_roles->add_cap( 'administrator', 'manage_woocommerce_orders' );
$wp_roles->add_cap( 'administrator', 'manage_woocommerce_coupons' );
$wp_roles->add_cap( 'administrator', 'manage_woocommerce_products' );
$wp_roles->add_cap( 'administrator', 'view_woocommerce_reports' );
endif;
}
/**
* Init WooCommerce taxonomies
**/
function init_taxonomy() {
if (post_type_exists('product')) return;
/**
* Slugs
**/
$shop_page_id = woocommerce_get_page_id('shop');
$base_slug = ($shop_page_id > 0 && get_page( $shop_page_id )) ? get_page_uri( $shop_page_id ) : 'shop';
$category_base = (get_option('woocommerce_prepend_shop_page_to_urls')=="yes") ? trailingslashit($base_slug) : '';
$category_slug = (get_option('woocommerce_product_category_slug')) ? get_option('woocommerce_product_category_slug') : _x('product-category', 'slug', 'woocommerce');
$tag_slug = (get_option('woocommerce_product_tag_slug')) ? get_option('woocommerce_product_tag_slug') : _x('product-tag', 'slug', 'woocommerce');
$product_base = (get_option('woocommerce_prepend_shop_page_to_products')=='yes') ? trailingslashit($base_slug) : trailingslashit(_x('product', 'slug', 'woocommerce'));
if (get_option('woocommerce_prepend_category_to_products')=='yes') $product_base .= trailingslashit('%product_cat%');
$product_base = untrailingslashit($product_base);
if (current_user_can('manage_woocommerce')) $show_in_menu = 'woocommerce'; else $show_in_menu = true;
/**
* Taxonomies
**/
$admin_only_query_var = (is_admin()) ? true : false;
register_taxonomy( 'product_type',
array('product'),
array(
'hierarchical' => false,
'show_ui' => false,
'show_in_nav_menus' => false,
'query_var' => $admin_only_query_var,
'rewrite' => false
)
);
register_taxonomy( 'product_cat',
array('product'),
array(
'hierarchical' => true,
'update_count_callback' => '_update_post_term_count',
'label' => __( 'Product Categories', 'woocommerce'),
'labels' => array(
'name' => __( 'Product Categories', 'woocommerce'),
'singular_name' => __( 'Product Category', 'woocommerce'),
'search_items' => __( 'Search Product Categories', 'woocommerce'),
'all_items' => __( 'All Product Categories', 'woocommerce'),
'parent_item' => __( 'Parent Product Category', 'woocommerce'),
'parent_item_colon' => __( 'Parent Product Category:', 'woocommerce'),
'edit_item' => __( 'Edit Product Category', 'woocommerce'),
'update_item' => __( 'Update Product Category', 'woocommerce'),
'add_new_item' => __( 'Add New Product Category', 'woocommerce'),
'new_item_name' => __( 'New Product Category Name', 'woocommerce')
),
'show_ui' => true,
'query_var' => true,
'capabilities' => array(
'manage_terms' => 'manage_woocommerce_products',
'edit_terms' => 'manage_woocommerce_products',
'delete_terms' => 'manage_woocommerce_products',
'assign_terms' => 'manage_woocommerce_products',
),
'rewrite' => array( 'slug' => $category_base . $category_slug, 'with_front' => false, 'hierarchical' => true ),
)
);
register_taxonomy( 'product_tag',
array('product'),
array(
'hierarchical' => false,
'label' => __( 'Product Tags', 'woocommerce'),
'labels' => array(
'name' => __( 'Tags', 'woocommerce'),
'singular_name' => __( 'Product Tag', 'woocommerce'),
'search_items' => __( 'Search Product Tags', 'woocommerce'),
'all_items' => __( 'All Product Tags', 'woocommerce'),
'parent_item' => __( 'Parent Product Tag', 'woocommerce'),
'parent_item_colon' => __( 'Parent Product Tag:', 'woocommerce'),
'edit_item' => __( 'Edit Product Tag', 'woocommerce'),
'update_item' => __( 'Update Product Tag', 'woocommerce'),
'add_new_item' => __( 'Add New Product Tag', 'woocommerce'),
'new_item_name' => __( 'New Product Tag Name', 'woocommerce')
),
'show_ui' => true,
'query_var' => true,
'capabilities' => array(
'manage_terms' => 'manage_woocommerce_products',
'edit_terms' => 'manage_woocommerce_products',
'delete_terms' => 'manage_woocommerce_products',
'assign_terms' => 'manage_woocommerce_products',
),
'rewrite' => array( 'slug' => $category_base . $tag_slug, 'with_front' => false ),
)
);
register_taxonomy( 'product_shipping_class',
array('product', 'product_variation'),
array(
'hierarchical' => true,
'update_count_callback' => '_update_post_term_count',
'label' => __( 'Shipping Classes', 'woocommerce'),
'labels' => array(
'name' => __( 'Shipping Classes', 'woocommerce'),
'singular_name' => __( 'Shipping Class', 'woocommerce'),
'search_items' => __( 'Search Shipping Classes', 'woocommerce'),
'all_items' => __( 'All Shipping Classes', 'woocommerce'),
'parent_item' => __( 'Parent Shipping Class', 'woocommerce'),
'parent_item_colon' => __( 'Parent Shipping Class:', 'woocommerce'),
'edit_item' => __( 'Edit Shipping Class', 'woocommerce'),
'update_item' => __( 'Update Shipping Class', 'woocommerce'),
'add_new_item' => __( 'Add New Shipping Class', 'woocommerce'),
'new_item_name' => __( 'New Shipping Class Name', 'woocommerce')
),
'show_ui' => true,
'show_in_nav_menus' => false,
'query_var' => $admin_only_query_var,
'capabilities' => array(
'manage_terms' => 'manage_woocommerce_products',
'edit_terms' => 'manage_woocommerce_products',
'delete_terms' => 'manage_woocommerce_products',
'assign_terms' => 'manage_woocommerce_products',
),
'rewrite' => false,
)
);
register_taxonomy( 'shop_order_status',
array('shop_order'),
array(
'hierarchical' => false,
'update_count_callback' => '_update_post_term_count',
'labels' => array(
'name' => __( 'Order statuses', 'woocommerce'),
'singular_name' => __( 'Order status', 'woocommerce'),
'search_items' => __( 'Search Order statuses', 'woocommerce'),
'all_items' => __( 'All Order statuses', 'woocommerce'),
'parent_item' => __( 'Parent Order status', 'woocommerce'),
'parent_item_colon' => __( 'Parent Order status:', 'woocommerce'),
'edit_item' => __( 'Edit Order status', 'woocommerce'),
'update_item' => __( 'Update Order status', 'woocommerce'),
'add_new_item' => __( 'Add New Order status', 'woocommerce'),
'new_item_name' => __( 'New Order status Name', 'woocommerce')
),
'show_ui' => false,
'show_in_nav_menus' => false,
'query_var' => $admin_only_query_var,
'rewrite' => false,
)
);
$attribute_taxonomies = $this->get_attribute_taxonomies();
if ( $attribute_taxonomies ) :
foreach ($attribute_taxonomies as $tax) :
$name = $this->attribute_taxonomy_name($tax->attribute_name);
$hierarchical = true;
if ($name) :
$label = ( isset( $tax->attribute_label ) && $tax->attribute_label ) ? $tax->attribute_label : $tax->attribute_name;
$show_in_nav_menus = apply_filters('woocommerce_attribute_show_in_nav_menus', false, $name);
register_taxonomy( $name,
array('product'),
array(
'hierarchical' => $hierarchical,
'labels' => array(
'name' => $label,
'singular_name' => $label,
'search_items' => __( 'Search', 'woocommerce') . ' ' . $label,
'all_items' => __( 'All', 'woocommerce') . ' ' . $label,
'parent_item' => __( 'Parent', 'woocommerce') . ' ' . $label,
'parent_item_colon' => __( 'Parent', 'woocommerce') . ' ' . $label . ':',
'edit_item' => __( 'Edit', 'woocommerce') . ' ' . $label,
'update_item' => __( 'Update', 'woocommerce') . ' ' . $label,
'add_new_item' => __( 'Add New', 'woocommerce') . ' ' . $label,
'new_item_name' => __( 'New', 'woocommerce') . ' ' . $label
),
'show_ui' => false,
'query_var' => true,
'show_in_nav_menus' => $show_in_nav_menus,
'rewrite' => array( 'slug' => $category_base . strtolower(sanitize_title($tax->attribute_name)), 'with_front' => false, 'hierarchical' => $hierarchical ),
)
);
endif;
endforeach;
endif;
/**
* Post Types
**/
register_post_type( "product",
array(
'labels' => array(
'name' => __( 'Products', 'woocommerce' ),
'singular_name' => __( 'Product', 'woocommerce' ),
'add_new' => __( 'Add Product', 'woocommerce' ),
'add_new_item' => __( 'Add New Product', 'woocommerce' ),
'edit' => __( 'Edit', 'woocommerce' ),
'edit_item' => __( 'Edit Product', 'woocommerce' ),
'new_item' => __( 'New Product', 'woocommerce' ),
'view' => __( 'View Product', 'woocommerce' ),
'view_item' => __( 'View Product', 'woocommerce' ),
'search_items' => __( 'Search Products', 'woocommerce' ),
'not_found' => __( 'No Products found', 'woocommerce' ),
'not_found_in_trash' => __( 'No Products found in trash', 'woocommerce' ),
'parent' => __( 'Parent Product', 'woocommerce' )
),
'description' => __( 'This is where you can add new products to your store.', 'woocommerce' ),
'public' => true,
'show_ui' => true,
'capability_type' => 'post',
'capabilities' => array(
'publish_posts' => 'manage_woocommerce_products',
'edit_posts' => 'manage_woocommerce_products',
'edit_others_posts' => 'manage_woocommerce_products',
'delete_posts' => 'manage_woocommerce_products',
'delete_others_posts' => 'manage_woocommerce_products',
'read_private_posts' => 'manage_woocommerce_products',
'edit_post' => 'manage_woocommerce_products',
'delete_post' => 'manage_woocommerce_products',
'read_post' => 'manage_woocommerce_products'
),
'publicly_queryable' => true,
'exclude_from_search' => false,
'hierarchical' => false, // Hierarcal causes memory issues - WP loads all records!
'rewrite' => array( 'slug' => $product_base, 'with_front' => false, 'feeds' => $base_slug ),
'query_var' => true,
'supports' => array( 'title', 'editor', 'excerpt', 'thumbnail', 'comments', 'custom-fields' ),
'has_archive' => $base_slug,
'show_in_nav_menus' => false
)
);
register_post_type( "product_variation",
array(
'labels' => array(
'name' => __( 'Variations', 'woocommerce' ),
'singular_name' => __( 'Variation', 'woocommerce' ),
'add_new' => __( 'Add Variation', 'woocommerce' ),
'add_new_item' => __( 'Add New Variation', 'woocommerce' ),
'edit' => __( 'Edit', 'woocommerce' ),
'edit_item' => __( 'Edit Variation', 'woocommerce' ),
'new_item' => __( 'New Variation', 'woocommerce' ),
'view' => __( 'View Variation', 'woocommerce' ),
'view_item' => __( 'View Variation', 'woocommerce' ),
'search_items' => __( 'Search Variations', 'woocommerce' ),
'not_found' => __( 'No Variations found', 'woocommerce' ),
'not_found_in_trash' => __( 'No Variations found in trash', 'woocommerce' ),
'parent' => __( 'Parent Variation', 'woocommerce' )
),
'public' => true,
'show_ui' => false,
'capability_type' => 'post',
'capabilities' => array(
'publish_posts' => 'manage_woocommerce_products',
'edit_posts' => 'manage_woocommerce_products',
'edit_others_posts' => 'manage_woocommerce_products',
'delete_posts' => 'manage_woocommerce_products',
'delete_others_posts' => 'manage_woocommerce_products',
'read_private_posts' => 'manage_woocommerce_products',
'edit_post' => 'manage_woocommerce_products',
'delete_post' => 'manage_woocommerce_products',
'read_post' => 'manage_woocommerce_products'
),
'publicly_queryable' => true,
'exclude_from_search' => true,
'hierarchical' => false,
'rewrite' => false,
'query_var' => true,
'supports' => array( 'title', 'editor', 'custom-fields', 'page-attributes', 'thumbnail' ),
'show_in_nav_menus' => false
)
);
register_post_type( "shop_order",
array(
'labels' => array(
'name' => __( 'Orders', 'woocommerce' ),
'singular_name' => __( 'Order', 'woocommerce' ),
'add_new' => __( 'Add Order', 'woocommerce' ),
'add_new_item' => __( 'Add New Order', 'woocommerce' ),
'edit' => __( 'Edit', 'woocommerce' ),
'edit_item' => __( 'Edit Order', 'woocommerce' ),
'new_item' => __( 'New Order', 'woocommerce' ),
'view' => __( 'View Order', 'woocommerce' ),
'view_item' => __( 'View Order', 'woocommerce' ),
'search_items' => __( 'Search Orders', 'woocommerce' ),
'not_found' => __( 'No Orders found', 'woocommerce' ),
'not_found_in_trash' => __( 'No Orders found in trash', 'woocommerce' ),
'parent' => __( 'Parent Orders', 'woocommerce' )
),
'description' => __( 'This is where store orders are stored.', 'woocommerce' ),
'public' => true,
'show_ui' => true,
'capability_type' => 'post',
'capabilities' => array(
'publish_posts' => 'manage_woocommerce_orders',
'edit_posts' => 'manage_woocommerce_orders',
'edit_others_posts' => 'manage_woocommerce_orders',
'delete_posts' => 'manage_woocommerce_orders',
'delete_others_posts' => 'manage_woocommerce_orders',
'read_private_posts' => 'manage_woocommerce_orders',
'edit_post' => 'manage_woocommerce_orders',
'delete_post' => 'manage_woocommerce_orders',
'read_post' => 'manage_woocommerce_orders'
),
'publicly_queryable' => false,
'exclude_from_search' => true,
'show_in_menu' => $show_in_menu,
'hierarchical' => false,
'show_in_nav_menus' => false,
'rewrite' => false,
'query_var' => true,
'supports' => array( 'title', 'comments', 'custom-fields' ),
'has_archive' => false
)
);
register_post_type( "shop_coupon",
array(
'labels' => array(
'name' => __( 'Coupons', 'woocommerce' ),
'singular_name' => __( 'Coupon', 'woocommerce' ),
'add_new' => __( 'Add Coupon', 'woocommerce' ),
'add_new_item' => __( 'Add New Coupon', 'woocommerce' ),
'edit' => __( 'Edit', 'woocommerce' ),
'edit_item' => __( 'Edit Coupon', 'woocommerce' ),
'new_item' => __( 'New Coupon', 'woocommerce' ),
'view' => __( 'View Coupons', 'woocommerce' ),
'view_item' => __( 'View Coupon', 'woocommerce' ),
'search_items' => __( 'Search Coupons', 'woocommerce' ),
'not_found' => __( 'No Coupons found', 'woocommerce' ),
'not_found_in_trash' => __( 'No Coupons found in trash', 'woocommerce' ),
'parent' => __( 'Parent Coupon', 'woocommerce' )
),
'description' => __( 'This is where you can add new coupons that customers can use in your store.', 'woocommerce' ),
'public' => true,
'show_ui' => true,
'capability_type' => 'post',
'capabilities' => array(
'publish_posts' => 'manage_woocommerce_coupons',
'edit_posts' => 'manage_woocommerce_coupons',
'edit_others_posts' => 'manage_woocommerce_coupons',
'delete_posts' => 'manage_woocommerce_coupons',
'delete_others_posts' => 'manage_woocommerce_coupons',
'read_private_posts' => 'manage_woocommerce_coupons',
'edit_post' => 'manage_woocommerce_coupons',
'delete_post' => 'manage_woocommerce_coupons',
'read_post' => 'manage_woocommerce_coupons'
),
'publicly_queryable' => false,
'exclude_from_search' => true,
'show_in_menu' => $show_in_menu,
'hierarchical' => false,
'rewrite' => false,
'query_var' => false,
'supports' => array( 'title' ),
'show_in_nav_menus' => false
)
);
}
/**
* Init images
*/
function init_image_sizes() {
// 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', $this->get_image_size('shop_thumbnail_image_width'), $this->get_image_size('shop_thumbnail_image_height'), $shop_thumbnail_crop );
add_image_size( 'shop_catalog', $this->get_image_size('shop_catalog_image_width'), $this->get_image_size('shop_catalog_image_height'), $shop_catalog_crop );
add_image_size( 'shop_single', $this->get_image_size('shop_single_image_width'), $this->get_image_size('shop_single_image_height'), $shop_single_crop );
}
/**
* Init frontend CSS
*/
function init_styles() {
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
$chosen_en = (get_option('woocommerce_enable_chosen')=='yes') ? true : false;
$lightbox_en = (get_option('woocommerce_enable_lightbox')=='yes') ? true : false;
// 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' : $this->plugin_url() . '/assets/css/woocommerce.css';
wp_register_style('woocommerce_frontend_styles', $css );
wp_enqueue_style( 'woocommerce_frontend_styles' );
endif;
if ($lightbox_en) wp_enqueue_style( 'woocommerce_fancybox_styles', $this->plugin_url() . '/assets/css/fancybox'.$suffix.'.css' );
if ($chosen_en) wp_enqueue_style( 'woocommerce_chosen_styles', $this->plugin_url() . '/assets/css/chosen'.$suffix.'.css' );
}
/**
* Register/queue frontend scripts
*/
function frontend_scripts() {
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
$lightbox_en = (get_option('woocommerce_enable_lightbox')=='yes') ? true : false;
$chosen_en = (get_option('woocommerce_enable_chosen')=='yes') ? true : false;
$jquery_ui_en = (get_option('woocommerce_enable_jquery_ui')=='yes') ? true : false;
$scripts_position = (get_option('woocommerce_scripts_position') == 'yes') ? true : false;
// Woocommerce.min.js is minified and contains woocommerce_plugins
wp_enqueue_script( 'woocommerce', $this->plugin_url() . '/assets/js/woocommerce'.$suffix.'.js', array('jquery'), '1.0', $scripts_position );
if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) {
wp_enqueue_script( 'woocommerce_plugins', $this->plugin_url() . '/assets/js/woocommerce_plugins'.$suffix.'.js', array('jquery'), '1.0', $scripts_position );
}
if ($lightbox_en)
wp_enqueue_script( 'fancybox', $this->plugin_url() . '/assets/js/fancybox'.$suffix.'.js', array('jquery'), '1.0', $scripts_position );
if ($chosen_en && is_checkout())
wp_enqueue_script( 'chosen', $this->plugin_url() . '/assets/js/chosen.jquery'.$suffix.'.js', array('jquery'), '1.0' );
if ($jquery_ui_en) :
wp_enqueue_script( 'jqueryui', $this->plugin_url() . '/assets/js/jquery-ui'.$suffix.'.js', array('jquery'), '1.0', $scripts_position );
wp_enqueue_script( 'wc_price_slider', $this->plugin_url() . '/assets/js/price_slider'.$suffix.'.js', array('jqueryui'), '1.0', $scripts_position );
$woocommerce_price_slider_params = array(
'currency_symbol' => get_woocommerce_currency_symbol(),
'currency_pos' => get_option('woocommerce_currency_pos'),
'min_price' => isset($_SESSION['min_price']) ? $_SESSION['min_price'] : '',
'max_price' => isset($_SESSION['max_price']) ? $_SESSION['max_price'] : ''
);
wp_localize_script( 'wc_price_slider', 'woocommerce_price_slider_params', $woocommerce_price_slider_params );
endif;
/* Script variables */
$states = json_encode( $this->countries->states );
$woocommerce_params = array(
'countries' => $states,
'select_state_text' => __('Select an option…', 'woocommerce'),
'required_text' => esc_attr__( 'required', 'woocommerce' ),
'required_rating_text' => esc_attr__( 'Please select a rating', 'woocommerce' ),
'plugin_url' => $this->plugin_url(),
'ajax_url' => (!is_ssl()) ? str_replace('https', 'http', admin_url('admin-ajax.php')) : 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'),
'option_limit_download_qty' => get_option('woocommerce_limit_downloadable_product_qty'),
'checkout_url' => admin_url('admin-ajax.php?action=woocommerce-checkout'),
'option_ajax_add_to_cart' => get_option('woocommerce_enable_ajax_add_to_cart'),
'is_checkout' => ( is_page(woocommerce_get_page_id('checkout')) ) ? 1 : 0,
'is_pay_page' => ( is_page(woocommerce_get_page_id('pay')) ) ? 1 : 0,
'is_cart' => ( is_cart() ) ? 1 : 0
);
if (is_checkout() || is_cart())
$woocommerce_params['locale'] = json_encode( $this->countries->get_country_locale() );
wp_localize_script( 'woocommerce', 'woocommerce_params', apply_filters('woocommerce_params', $woocommerce_params) );
}
/** Load Instances on demand **********************************************/
/**
* Get Checkout Class
*/
function checkout() {
if ( !class_exists('WC_Checkout') ) :
include( 'classes/class-wc-checkout.php' );
$this->checkout = new WC_Checkout();
endif;
return $this->checkout;
}
/**
* Get Logging Class
*/
function logger() {
if ( !class_exists('WC_Logger') ) include( 'classes/class-wc-logger.php' );
return new WC_Logger();
}
/**
* Get Validation Class
*/
function validation() {
if ( !class_exists('WC_Validation') ) include( 'classes/class-wc-validation.php' );
return new WC_Validation();
}
/**
* Email Class
*/
function send_transactional_email( $args = array() ) {
$this->mailer();
do_action( current_filter() . '_notification' , $args );