<?php
/**
* Personal data exporters.
*
* @since 3.4.0
* @package Kkart\Classes
*/
defined( 'ABSPATH' ) || exit;
/**
* KKART_Privacy_Exporters Class.
*/
class KKART_Privacy_Exporters {
/**
* Finds and exports customer data by email address.
*
* @since 3.4.0
* @param string $email_address The user email address.
* @return array An array of personal data in name value pairs
*/
public static function customer_data_exporter( $email_address ) {
$user = get_user_by( 'email', $email_address ); // Check if user has an ID in the DB to load stored personal data.
$data_to_export = array();
if ( $user instanceof WP_User ) {
$customer_personal_data = self::get_customer_personal_data( $user );
if ( ! empty( $customer_personal_data ) ) {
$data_to_export[] = array(
'group_id' => 'kkart_customer',
'group_label' => __( 'Customer Data', 'kkart' ),
'group_description' => __( 'User’s Kkart customer data.', 'kkart' ),
'item_id' => 'user',
'data' => $customer_personal_data,
);
}
}
return array(
'data' => $data_to_export,
'done' => true,
);
}
/**
* Finds and exports data which could be used to identify a person from Kkart data associated with an email address.
*
* Orders are exported in blocks of 10 to avoid timeouts.
*
* @since 3.4.0
* @param string $email_address The user email address.
* @param int $page Page.
* @return array An array of personal data in name value pairs
*/
public static function order_data_exporter( $email_address, $page ) {
$done = true;
$page = (int) $page;
$user = get_user_by( 'email', $email_address ); // Check if user has an ID in the DB to load stored personal data.
$data_to_export = array();
$order_query = array(
'limit' => 10,
'page' => $page,
'customer' => array( $email_address ),
);
if ( $user instanceof WP_User ) {
$order_query['customer'][] = (int) $user->ID;
}
$orders = kkart_get_orders( $order_query );
if ( 0 < count( $orders ) ) {
foreach ( $orders as $order ) {
$data_to_export[] = array(
'group_id' => 'kkart_orders',
'group_label' => __( 'Orders', 'kkart' ),
'group_description' => __( 'User’s Kkart orders data.', 'kkart' ),
'item_id' => 'order-' . $order->get_id(),
'data' => self::get_order_personal_data( $order ),
);
}
$done = 10 > count( $orders );
}
return array(
'data' => $data_to_export,
'done' => $done,
);
}
/**
* Finds and exports customer download logs by email address.
*
* @since 3.4.0
* @param string $email_address The user email address.
* @param int $page Page.
* @throws Exception When KKART_Data_Store validation fails.
* @return array An array of personal data in name value pairs
*/
public static function download_data_exporter( $email_address, $page ) {
$done = true;
$page = (int) $page;
$user = get_user_by( 'email', $email_address ); // Check if user has an ID in the DB to load stored personal data.
$data_to_export = array();
$downloads_query = array(
'limit' => 10,
'page' => $page,
);
if ( $user instanceof WP_User ) {
$downloads_query['user_id'] = (int) $user->ID;
} else {
$downloads_query['user_email'] = $email_address;
}
$customer_download_data_store = KKART_Data_Store::load( 'customer-download' );
$customer_download_log_data_store = KKART_Data_Store::load( 'customer-download-log' );
$downloads = $customer_download_data_store->get_downloads( $downloads_query );
if ( 0 < count( $downloads ) ) {
foreach ( $downloads as $download ) {
$data_to_export[] = array(
'group_id' => 'kkart_downloads',
/* translators: This is the headline for a list of downloads purchased from the store for a given user. */
'group_label' => __( 'Purchased Downloads', 'kkart' ),
'group_description' => __( 'User’s Kkart purchased downloads data.', 'kkart' ),
'item_id' => 'download-' . $download->get_id(),
'data' => self::get_download_personal_data( $download ),
);
$download_logs = $customer_download_log_data_store->get_download_logs_for_permission( $download->get_id() );
foreach ( $download_logs as $download_log ) {
$data_to_export[] = array(
'group_id' => 'kkart_download_logs',
/* translators: This is the headline for a list of access logs for downloads purchased from the store for a given user. */
'group_label' => __( 'Access to Purchased Downloads', 'kkart' ),
'group_description' => __( 'User’s Kkart access to purchased downloads data.', 'kkart' ),
'item_id' => 'download-log-' . $download_log->get_id(),
'data' => array(
array(
'name' => __( 'Download ID', 'kkart' ),
'value' => $download_log->get_permission_id(),
),
array(
'name' => __( 'Timestamp', 'kkart' ),
'value' => $download_log->get_timestamp(),
),
array(
'name' => __( 'IP Address', 'kkart' ),
'value' => $download_log->get_user_ip_address(),
),
),
);
}
}
$done = 10 > count( $downloads );
}
return array(
'data' => $data_to_export,
'done' => $done,
);
}
/**
* Get personal data (key/value pairs) for a user object.
*
* @since 3.4.0
* @param WP_User $user user object.
* @throws Exception If customer cannot be read/found and $data is set to KKART_Customer class.
* @return array
*/
protected static function get_customer_personal_data( $user ) {
$personal_data = array();
$customer = new KKART_Customer( $user->ID );
if ( ! $customer ) {
return array();
}
$props_to_export = apply_filters(
'kkart_privacy_export_customer_personal_data_props',
array(
'billing_first_name' => __( 'Billing First Name', 'kkart' ),
'billing_last_name' => __( 'Billing Last Name', 'kkart' ),
'billing_company' => __( 'Billing Company', 'kkart' ),
'billing_address_1' => __( 'Billing Address 1', 'kkart' ),
'billing_address_2' => __( 'Billing Address 2', 'kkart' ),
'billing_city' => __( 'Billing City', 'kkart' ),
'billing_postcode' => __( 'Billing Postal/Zip Code', 'kkart' ),
'billing_state' => __( 'Billing State', 'kkart' ),
'billing_country' => __( 'Billing Country / Region', 'kkart' ),
'billing_phone' => __( 'Phone Number', 'kkart' ),
'billing_email' => __( 'Email Address', 'kkart' ),
'shipping_first_name' => __( 'Shipping First Name', 'kkart' ),
'shipping_last_name' => __( 'Shipping Last Name', 'kkart' ),
'shipping_company' => __( 'Shipping Company', 'kkart' ),
'shipping_address_1' => __( 'Shipping Address 1', 'kkart' ),
'shipping_address_2' => __( 'Shipping Address 2', 'kkart' ),
'shipping_city' => __( 'Shipping City', 'kkart' ),
'shipping_postcode' => __( 'Shipping Postal/Zip Code', 'kkart' ),
'shipping_state' => __( 'Shipping State', 'kkart' ),
'shipping_country' => __( 'Shipping Country / Region', 'kkart' ),
),
$customer
);
foreach ( $props_to_export as $prop => $description ) {
$value = '';
if ( is_callable( array( $customer, 'get_' . $prop ) ) ) {
$value = $customer->{"get_$prop"}( 'edit' );
}
$value = apply_filters( 'kkart_privacy_export_customer_personal_data_prop_value', $value, $prop, $customer );
if ( $value ) {
$personal_data[] = array(
'name' => $description,
'value' => $value,
);
}
}
/**
* Allow extensions to register their own personal data for this customer for the export.
*
* @since 3.4.0
* @param array $personal_data Array of name value pairs.
* @param KKART_Order $order A customer object.
*/
$personal_data = apply_filters( 'kkart_privacy_export_customer_personal_data', $personal_data, $customer );
return $personal_data;
}
/**
* Get personal data (key/value pairs) for an order object.
*
* @since 3.4.0
* @param KKART_Order $order Order object.
* @return array
*/
protected static function get_order_personal_data( $order ) {
$personal_data = array();
$props_to_export = apply_filters(
'kkart_privacy_export_order_personal_data_props',
array(
'order_number' => __( 'Order Number', 'kkart' ),
'date_created' => __( 'Order Date', 'kkart' ),
'total' => __( 'Order Total', 'kkart' ),
'items' => __( 'Items Purchased', 'kkart' ),
'customer_ip_address' => __( 'IP Address', 'kkart' ),
'customer_user_agent' => __( 'Browser User Agent', 'kkart' ),
'formatted_billing_address' => __( 'Billing Address', 'kkart' ),
'formatted_shipping_address' => __( 'Shipping Address', 'kkart' ),
'billing_phone' => __( 'Phone Number', 'kkart' ),
'billing_email' => __( 'Email Address', 'kkart' ),
),
$order
);
foreach ( $props_to_export as $prop => $name ) {
$value = '';
switch ( $prop ) {
case 'items':
$item_names = array();
foreach ( $order->get_items() as $item ) {
$item_names[] = $item->get_name() . ' x ' . $item->get_quantity();
}
$value = implode( ', ', $item_names );
break;
case 'date_created':
$value = kkart_format_datetime( $order->get_date_created(), get_option( 'date_format' ) . ', ' . get_option( 'time_format' ) );
break;
case 'formatted_billing_address':
case 'formatted_shipping_address':
$value = preg_replace( '#<br\s*/?>#i', ', ', $order->{"get_$prop"}() );
break;
default:
if ( is_callable( array( $order, 'get_' . $prop ) ) ) {
$value = $order->{"get_$prop"}();
}
break;
}
$value = apply_filters( 'kkart_privacy_export_order_personal_data_prop', $value, $prop, $order );
if ( $value ) {
$personal_data[] = array(
'name' => $name,
'value' => $value,
);
}
}
// Export meta data.
$meta_to_export = apply_filters(
'kkart_privacy_export_order_personal_data_meta',
array(
'Payer first name' => __( 'Payer first name', 'kkart' ),
'Payer last name' => __( 'Payer last name', 'kkart' ),
'Payer PayPal address' => __( 'Payer PayPal address', 'kkart' ),
'Transaction ID' => __( 'Transaction ID', 'kkart' ),
)
);
if ( ! empty( $meta_to_export ) && is_array( $meta_to_export ) ) {
foreach ( $meta_to_export as $meta_key => $name ) {
$value = apply_filters( 'kkart_privacy_export_order_personal_data_meta_value', $order->get_meta( $meta_key ), $meta_key, $order );
if ( $value ) {
$personal_data[] = array(
'name' => $name,
'value' => $value,
);
}
}
}
/**
* Allow extensions to register their own personal data for this order for the export.
*
* @since 3.4.0
* @param array $personal_data Array of name value pairs to expose in the export.
* @param KKART_Order $order An order object.
*/
$personal_data = apply_filters( 'kkart_privacy_export_order_personal_data', $personal_data, $order );
return $personal_data;
}
/**
* Get personal data (key/value pairs) for a download object.
*
* @since 3.4.0
* @param KKART_Order $download Download object.
* @return array
*/
protected static function get_download_personal_data( $download ) {
$personal_data = array(
array(
'name' => __( 'Download ID', 'kkart' ),
'value' => $download->get_id(),
),
array(
'name' => __( 'Order ID', 'kkart' ),
'value' => $download->get_order_id(),
),
array(
'name' => __( 'Product', 'kkart' ),
'value' => get_the_title( $download->get_product_id() ),
),
array(
'name' => __( 'User email', 'kkart' ),
'value' => $download->get_user_email(),
),
array(
'name' => __( 'Downloads remaining', 'kkart' ),
'value' => $download->get_downloads_remaining(),
),
array(
'name' => __( 'Download count', 'kkart' ),
'value' => $download->get_download_count(),
),
array(
'name' => __( 'Access granted', 'kkart' ),
'value' => date( 'Y-m-d', $download->get_access_granted( 'edit' )->getTimestamp() ),
),
array(
'name' => __( 'Access expires', 'kkart' ),
'value' => ! is_null( $download->get_access_expires( 'edit' ) ) ? date( 'Y-m-d', $download->get_access_expires( 'edit' )->getTimestamp() ) : null,
),
);
/**
* Allow extensions to register their own personal data for this download for the export.
*
* @since 3.4.0
* @param array $personal_data Array of name value pairs to expose in the export.
* @param KKART_Order $order An order object.
*/
$personal_data = apply_filters( 'kkart_privacy_export_download_personal_data', $personal_data, $download );
return $personal_data;
}
/**
* Finds and exports payment tokens by email address for a customer.
*
* @since 3.4.0
* @param string $email_address The user email address.
* @param int $page Page.
* @return array An array of personal data in name value pairs
*/
public static function customer_tokens_exporter( $email_address, $page ) {
$user = get_user_by( 'email', $email_address ); // Check if user has an ID in the DB to load stored personal data.
$data_to_export = array();
if ( ! $user instanceof WP_User ) {
return array(
'data' => $data_to_export,
'done' => true,
);
}
$tokens = KKART_Payment_Tokens::get_tokens(
array(
'user_id' => $user->ID,
'limit' => 10,
'page' => $page,
)
);
if ( 0 < count( $tokens ) ) {
foreach ( $tokens as $token ) {
$data_to_export[] = array(
'group_id' => 'kkart_tokens',
'group_label' => __( 'Payment Tokens', 'kkart' ),
'group_description' => __( 'User’s Kkart payment tokens data.', 'kkart' ),
'item_id' => 'token-' . $token->get_id(),
'data' => array(
array(
'name' => __( 'Token', 'kkart' ),
'value' => $token->get_display_name(),
),
),
);
}
$done = 10 > count( $tokens );
} else {
$done = true;
}
return array(
'data' => $data_to_export,
'done' => $done,
);
}
}