/**
* wpsc_core_load_checkout_data()
*
* @return none
*/
function wpsc_core_load_checkout_data()
{
wpsc_checkout_form_fields();
wpsc_checkout_unique_names();
}
/**
* Common routine to put the current customer meta values into an jax
* response in a format to be consumed by the wp-e-commerce.js ajax processings
*
* @since 3.8.14
* @access private
*
* @param array values being readied to send back to javascript in the json encoded AJAX response
* @param string|array|null meta keys to retrieve, if not specified all meta keys are retrieved
* @return JSON encoded array with results, results include original request parameters
*/
function _wpsc_add_customer_meta_to_response($response, $meta_keys = null, $meta_key = 'customer_meta')
{
if (!empty($meta_keys)) {
if (!is_array($meta_keys)) {
$meta_keys = array($meta_keys);
}
} else {
$meta_keys = wpsc_checkout_unique_names();
}
$customer_meta = array();
foreach ($meta_keys as $a_meta_key) {
$customer_meta[$a_meta_key] = wpsc_get_customer_meta($a_meta_key);
}
$response[$meta_key] = $customer_meta;
$response = apply_filters('wpsc_ajax_response_customer_meta', $response);
return $response;
}
/**
* Get the current values for checkout meta
*
* @since 3.8.14
* @access private
*
* @param array values being readied to send back to javascript in the json encoded AJAX response
* @param string|array|null meta keys to retrieve, if not specified all meta keys are retrieved
* @return JSON encoded array with results, results include original request parameters
*/
function _wpsc_get_checkout_meta($meta_keys = null)
{
if (!empty($meta_keys)) {
if (!is_array($meta_keys)) {
$meta_keys = array($meta_keys);
}
} else {
$meta_keys = wpsc_checkout_unique_names();
}
$checkout_meta = array();
foreach ($meta_keys as $a_meta_key) {
$checkout_meta[$a_meta_key] = wpsc_get_customer_meta($a_meta_key);
}
return $checkout_meta;
}
/**
* when visitor meta is updated we need to check if the shipping same as billing
* option is selected. If so we need to update the corresponding meta value.
*
* @since 3.8.14
* @access private
* @param $meta_value varies value being stored
* @param $meta_key string name of the attribute being stored
* @param $visitor_id int id of the visitor to which the attribute applies
* @return n/a
*/
function _wpsc_vistor_shipping_same_as_billing_meta_update($meta_value, $meta_key, $visitor_id)
{
// remove the action so we don't cause an infinite loop
remove_action('wpsc_updated_visitor_meta', '_wpsc_vistor_shipping_same_as_billing_meta_update', _WPSC_USER_META_HOOK_PRIORITY);
// if the shipping same as billing option is being checked then copy meta from billing to shipping
if ($meta_key == 'shippingSameBilling') {
$meta_value = _wpsc_make_value_into_bool($meta_value);
if ($meta_value) {
$checkout_names = wpsc_checkout_unique_names();
foreach ($checkout_names as $meta_key) {
$meta_key_starts_with_billing = strpos($meta_key, 'billing', 0) === 0;
if ($meta_key_starts_with_billing) {
$other_meta_key_name = 'shipping' . substr($meta_key, strlen('billing'));
if (in_array($other_meta_key_name, $checkout_names)) {
$billing_meta_value = wpsc_get_customer_meta($meta_key);
wpsc_update_visitor_meta($visitor_id, $other_meta_key_name, $billing_meta_value);
}
}
}
}
} else {
$shipping_same_as_billing = wpsc_get_visitor_meta($visitor_id, 'shippingSameBilling', true);
if ($shipping_same_as_billing) {
$meta_key_starts_with_billing = strpos($meta_key, 'billing', 0) === 0;
$meta_key_starts_with_shipping = strpos($meta_key, 'shipping', 0) === 0;
if ($meta_key_starts_with_billing) {
$checkout_names = wpsc_checkout_unique_names();
$other_meta_key_name = 'shipping' . substr($meta_key, strlen('billing'));
if (in_array($other_meta_key_name, $checkout_names)) {
wpsc_update_visitor_meta($visitor_id, $other_meta_key_name, $meta_value);
}
} elseif ($meta_key_starts_with_shipping) {
$checkout_names = wpsc_checkout_unique_names();
$other_meta_key_name = 'billing' . substr($meta_key, strlen('shipping'));
if (in_array($other_meta_key_name, $checkout_names)) {
wpsc_update_visitor_meta($visitor_id, $other_meta_key_name, $meta_value);
}
}
}
}
// restore the action we removed at the start
add_action('wpsc_updated_visitor_meta', '_wpsc_vistor_shipping_same_as_billing_meta_update', _WPSC_USER_META_HOOK_PRIORITY, 3);
}
