/**
* Create a new visitor account for the current visitor and store its ID
* in a cookie
*
* @access public
* @since 3.8.9
* @return string Customer ID
*/
function _wpsc_create_customer_id()
{
do_action('_wpsc_create_customer_id');
if (_wpsc_is_bot_user()) {
$visitor_id = WPSC_BOT_VISITOR_ID;
wpsc_get_current_customer_id($visitor_id);
$fake_setting_cookie = true;
} else {
$fake_setting_cookie = false;
$args = array();
if (is_user_logged_in()) {
$args['user_id'] = get_current_user_id();
}
$visitor_id = wpsc_create_visitor($args);
if ($visitor_id === false) {
// can't create a new visitor, just use the BOT visitor id
$visitor_id = WPSC_BOT_VISITOR_ID;
$fake_setting_cookie = true;
}
wpsc_get_current_customer_id($visitor_id);
_wpsc_create_customer_id_cookie($visitor_id, $fake_setting_cookie);
do_action('wpsc_create_customer', $visitor_id);
}
return $visitor_id;
}
/**
* Create a new visitor account for the current visitor and store its ID
* in a cookie
*
* @access public
* @since 3.8.9
* @return string Customer ID
*/
function _wpsc_create_customer_id()
{
// only allow one customer id per request
static $customer_id = false;
if ($customer_id) {
return $customer_id;
}
do_action('_wpsc_create_customer_id');
if (_wpsc_is_bot_user()) {
$customer_id = WPSC_BOT_VISITOR_ID;
wpsc_get_current_customer_id($customer_id);
} else {
$fake_setting_cookie = false;
$args = array();
if (is_user_logged_in()) {
$args['user_id'] = get_current_user_id();
}
$customer_id = wpsc_create_visitor($args);
if (!$customer_id) {
// can't create a new visitor, just use the BOT visitor id
$customer_id = WPSC_BOT_VISITOR_ID;
$fake_setting_cookie = true;
}
wpsc_get_current_customer_id($customer_id);
_wpsc_create_customer_id_cookie($customer_id, $fake_setting_cookie);
do_action('wpsc_create_customer', $customer_id);
}
return $customer_id;
}
/**
* Gets a valid WPEC visitor id associated with a WordPress user
* @access private
* @since 3.8.14
* @param unknown $wp_user
*/
function _wpsc_get_wp_user_visitor_id($wp_user_id = null)
{
if (!_wpsc_visitor_database_ready()) {
return false;
}
$visitor_id = false;
if (empty($wp_user_id)) {
$wp_user_id = get_current_user_id();
}
if (!empty($wp_user_id)) {
$visitor_id = get_user_meta($wp_user_id, _wpsc_get_user_meta_key('visitor_id'), true);
if (empty($visitor_id)) {
$visitor_id = wpsc_create_visitor(array('user_id' => $wp_user_id));
}
}
return $visitor_id;
}
