woocommerce/classes/class-wc-customer.php

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<?php
/**
* Customer
*
* The WooCommerce customer class handles storage of the current customer's data, such as location.
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*
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* @class WC_Customer
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* @package WooCommerce
* @category Class
* @author WooThemes
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*/
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class WC_Customer {
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/** constructor */
function __construct() {
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if ( !isset($_SESSION['customer']) ) :
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$default = get_option('woocommerce_default_country');
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if (strstr($default, ':')) :
$country = current(explode(':', $default));
$state = end(explode(':', $default));
else :
$country = $default;
$state = '';
endif;
$data = array(
'country' => $country,
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'state' => '',
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'postcode' => '',
'shipping_country' => $country,
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'shipping_state' => '',
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'shipping_postcode' => '',
'is_vat_exempt' => false
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);
$_SESSION['customer'] = $data;
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$_SESSION['calculated_shipping'] = false;
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endif;
}
/**
* has_calculated_shipping function.
*
* @access public
* @return bool
*/
function has_calculated_shipping() {
if ( ! empty( $_SESSION['calculated_shipping'] ) && $_SESSION['calculated_shipping'] ) return true; else return false;
}
/** set location to base location */
function set_to_base() {
$default = get_option('woocommerce_default_country');
if (strstr($default, ':')) :
$country = current(explode(':', $default));
$state = end(explode(':', $default));
else :
$country = $default;
$state = '';
endif;
$_SESSION['customer']['country'] = $country;
$_SESSION['customer']['state'] = $state;
$_SESSION['customer']['postcode'] = '';
}
/** set shipping location to base location */
function set_shipping_to_base() {
$default = get_option('woocommerce_default_country');
if (strstr($default, ':')) :
$country = current(explode(':', $default));
$state = end(explode(':', $default));
else :
$country = $default;
$state = '';
endif;
$_SESSION['customer']['shipping_country'] = $country;
$_SESSION['customer']['shipping_state'] = $state;
$_SESSION['customer']['shipping_postcode'] = '';
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}
/** Is customer outside base country? */
function is_customer_outside_base() {
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if (isset($_SESSION['customer']['country'])) :
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$default = get_option('woocommerce_default_country');
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if (strstr($default, ':')) :
$country = current(explode(':', $default));
$state = end(explode(':', $default));
else :
$country = $default;
$state = '';
endif;
if ($country!==$_SESSION['customer']['shipping_country']) return true;
if ($state && $state!==$_SESSION['customer']['shipping_state']) return true;
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endif;
return false;
}
/** Is customer VAT exempt? */
function is_vat_exempt() {
if (isset($_SESSION['customer']['is_vat_exempt']) && $_SESSION['customer']['is_vat_exempt']) return true;
return false;
}
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/** Gets the state from the current session */
function get_state() {
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if (isset($_SESSION['customer']['state'])) return $_SESSION['customer']['state'];
}
/** Gets the country from the current session */
function get_country() {
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if (isset($_SESSION['customer']['country'])) return $_SESSION['customer']['country'];
}
/** Gets the postcode from the current session */
function get_postcode() {
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global $woocommerce;
$validation = $woocommerce->validation();
if (isset($_SESSION['customer']['postcode']) && $_SESSION['customer']['postcode'] !== false) return $validation->format_postcode( $_SESSION['customer']['postcode'], $this->get_country());
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}
/** Gets the state from the current session */
function get_shipping_state() {
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if (isset($_SESSION['customer']['shipping_state'])) return $_SESSION['customer']['shipping_state'];
}
/** Gets the country from the current session */
function get_shipping_country() {
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if (isset($_SESSION['customer']['shipping_country'])) return $_SESSION['customer']['shipping_country'];
}
/** Gets the postcode from the current session */
function get_shipping_postcode() {
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global $woocommerce;
$validation = $woocommerce->validation();
if (isset($_SESSION['customer']['shipping_postcode'])) return $validation->format_postcode( $_SESSION['customer']['shipping_postcode'], $this->get_shipping_country());
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}
/** Sets session data for the location */
function set_location( $country, $state, $postcode = '' ) {
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$data = (array) $_SESSION['customer'];
$data['country'] = $country;
$data['state'] = $state;
$data['postcode'] = $postcode;
$_SESSION['customer'] = $data;
}
/** Sets session data for the country */
function set_country( $country ) {
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$_SESSION['customer']['country'] = $country;
}
/** Sets session data for the state */
function set_state( $state ) {
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$_SESSION['customer']['state'] = $state;
}
/** Sets session data for the postcode */
function set_postcode( $postcode ) {
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$_SESSION['customer']['postcode'] = $postcode;
}
/** Sets session data for the location */
function set_shipping_location( $country, $state = '', $postcode = '' ) {
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$data = (array) $_SESSION['customer'];
$data['shipping_country'] = $country;
$data['shipping_state'] = $state;
$data['shipping_postcode'] = $postcode;
$_SESSION['customer'] = $data;
}
/** Sets session data for the country */
function set_shipping_country( $country ) {
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$_SESSION['customer']['shipping_country'] = $country;
}
/** Sets session data for the state */
function set_shipping_state( $state ) {
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$_SESSION['customer']['shipping_state'] = $state;
}
/** Sets session data for the postcode */
function set_shipping_postcode( $postcode ) {
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$_SESSION['customer']['shipping_postcode'] = $postcode;
}
/** Sets session data for the tax exemption */
function set_is_vat_exempt( $is_vat_exempt ) {
$_SESSION['customer']['is_vat_exempt'] = $is_vat_exempt;
}
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/**
* Gets a user's downloadable products if they are logged in
*
* @return array downloads Array of downloadable products
*/
function get_downloadable_products() {
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global $wpdb;
$downloads = array();
if (is_user_logged_in()) :
$user_info = get_userdata(get_current_user_id());
$results = $wpdb->get_results( $wpdb->prepare("SELECT * FROM ".$wpdb->prefix."woocommerce_downloadable_product_permissions WHERE user_id = '%s';", get_current_user_id()) );
if ($results) foreach ($results as $result) :
if ($result->order_id>0) :
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$order = new WC_Order( $result->order_id );
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if ( $order->status!='completed' && $order->status!='processing' ) continue;
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$product_post = get_post( $result->product_id );
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if ( ! $product_post ) continue;
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if ( $product_post->post_type == 'product_variation' ) :
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$_product = new WC_Product_Variation( $result->product_id );
else :
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$_product = new WC_Product( $result->product_id );
endif;
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if ( $_product->exists() ) :
$download_name = $_product->get_title();
else :
$download_name = '#' . $result->product_id;
endif;
$downloads[] = array(
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'download_url' => add_query_arg('download_file', $result->product_id, add_query_arg('order', $result->order_key, add_query_arg('email', $result->user_email, home_url()))),
'product_id' => $result->product_id,
'download_name' => $download_name,
'order_id' => $order->id,
'order_key' => $order->order_key,
'downloads_remaining' => $result->downloads_remaining
);
endif;
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endforeach;
endif;
return apply_filters('woocommerce_customer_get_downloadable_products', $downloads);
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}
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}
/** Deprecated */
class woocommerce_customer extends WC_Customer {
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public function __construct() {
_deprecated_function( 'woocommerce_customer', '1.4', 'WC_Customer()' );
parent::__construct();
}
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}