<?php
/**
* Stats Options
*
* @package automattic/jetpack-stats
*/
namespace Automattic\Jetpack\Stats;
use Jetpack_Options;
/**
* Stats Options class.
*/
class Options {
/**
* Option name.
*
* @var string $option_name The 'stats' option name
*/
const OPTION_NAME = 'stats_options';
/**
* Stats Options.
*
* @var array $options An array of associated Stats options (default empty)
*/
protected static $options = array();
/**
* Stats Get Options.
*
* @return array.
*/
public static function get_options() {
// Make sure we only get options from the database once per connection.
if ( count( self::$options ) > 0 ) {
return self::$options;
}
self::$options = get_option( self::OPTION_NAME, array() );
self::$options = array_merge( self::get_defaults(), self::$options );
if ( self::$options['version'] < Main::STATS_VERSION ) {
self::upgrade_options( self::$options );
}
return self::$options;
}
/**
* Get Stats Option..
*
* @param string $option Option name.
* @return mixed|null.
*/
public static function get_option( $option ) {
if ( 'blog_id' === $option ) {
return Jetpack_Options::get_option( 'id' );
}
$options = self::get_options();
if ( isset( $options[ $option ] ) ) {
return $options[ $option ];
}
return null;
}
/**
* Stats Set Option.
*
* @param string $option The option name.
* @param mixed $value The option Value.
* @return bool.
*/
public static function set_option( $option, $value ) {
$options = self::get_options();
$options[ $option ] = $value;
return self::set_options( $options );
}
/**
* Stats Set Options.
*
* @access public
* @param array $options Options.
* @return bool
*/
public static function set_options( $options ) {
if ( ! is_array( $options ) ) {
return false;
}
$defaults = self::get_defaults();
$stored_options = get_option( self::OPTION_NAME, array() );
$all_options = array_merge( $defaults, $stored_options );
$options = array_merge( $all_options, $options );
$allowed_options = array_keys( $defaults );
foreach ( $options as $option_name => $option_value ) {
if ( ! in_array( $option_name, $allowed_options, true ) ) {
unset( $options[ $option_name ] );
}
}
$options['blog_id'] = Jetpack_Options::get_option( 'id' );
$options['version'] = Main::STATS_VERSION;
$success = update_option( self::OPTION_NAME, $options );
if ( true === $success ) {
self::$options = $options;
}
return $success;
}
/**
* Stats Upgrade Options.
*
* Ideally this should be a protected method but keeping it public
* to maintain backwards compatibility with stats_upgrade_options.
*
* @access public
* @param array $options The stats options.
* @return array|bool
*/
public static function upgrade_options( $options ) {
if ( isset( $options['reg_users'] ) ) {
if ( ! function_exists( 'get_editable_roles' ) ) {
require_once ABSPATH . 'wp-admin/includes/user.php';
}
if ( $options['reg_users'] ) {
$options['count_roles'] = array_keys( get_editable_roles() );
}
unset( $options['reg_users'] );
}
if ( false === self::set_options( $options ) ) {
return false;
}
return self::$options;
}
/**
* Default Stats related options.
*
* @return array
*/
protected static function get_defaults() {
return array(
'admin_bar' => true,
'roles' => array( 'administrator' ),
'count_roles' => array(),
'do_not_track' => true, // @todo
'blog_id' => Jetpack_Options::get_option( 'id' ),
'version' => Main::STATS_VERSION,
);
}
}