← All changes | jetpack_vendor/automattic/jetpack-sync/src/class-users.php +155 -0 16.2-beta → 16.3 View file →

		@@ -1,0 +1,155 @@
	1	+<?php
	2	+/**
	3	+ * Sync for users.
	4	+ *
	5	+ * @package automattic/jetpack-sync
	6	+ */
	7	+
	8	+namespace Automattic\Jetpack\Sync;
	9	+
	10	+use Automattic\Jetpack\Connection\Manager as Jetpack_Connection;
	11	+use Automattic\Jetpack\Connection\XMLRPC_Async_Call;
	12	+use Automattic\Jetpack\Roles;
	13	+
	14	+/**
	15	+ * Class Users.
	16	+ *
	17	+ * Responsible for syncing user data changes.
	18	+ */
	19	+class Users {
	20	+ /**
	21	+ * Roles of all users, indexed by user ID.
	22	+ *
	23	+ * @access public
	24	+ * @static
	25	+ *
	26	+ * @var array
	27	+ */
	28	+ public static $user_roles = array();
	29	+
	30	+ /**
	31	+ * Initialize sync for user data changes.
	32	+ *
	33	+ * @access public
	34	+ * @static
	35	+ * @todo Eventually, connection needs to be instantiated at the top level in the sync package.
	36	+ */
	37	+ public static function init() {
	38	+ add_action( 'jetpack_user_authorized', array( 'Automattic\\Jetpack\\Sync\\Actions', 'do_initial_sync' ), 10, 0 );
	39	+ $connection = new Jetpack_Connection();
	40	+ if ( $connection->has_connected_user() ) {
	41	+ // Kick off synchronization of user role when it changes.
	42	+ add_action( 'set_user_role', array( __CLASS__, 'user_role_change' ) );
	43	+ }
	44	+ }
	45	+
	46	+ /**
	47	+ * Synchronize connected user role changes.
	48	+ *
	49	+ * @access public
	50	+ * @static
	51	+ *
	52	+ * @param int $user_id ID of the user.
	53	+ */
	54	+ public static function user_role_change( $user_id ) {
	55	+ $connection = new Jetpack_Connection();
	56	+ if ( $connection->is_user_connected( $user_id ) ) {
	57	+ self::get_role( $user_id );
	58	+ self::update_role_on_com( $user_id );
	59	+
	60	+ // Try to choose a new master if we're demoting the current one.
	61	+ self::maybe_demote_master_user( $user_id );
	62	+ }
	63	+ }
	64	+
	65	+ /**
	66	+ * Retrieve the role of a user by their ID.
	67	+ *
	68	+ * @access public
	69	+ * @static
	70	+ *
	71	+ * @param int $user_id ID of the user.
	72	+ * @param bool $reload Forces reading the role from the database.
	73	+ * @return string Role of the user.
	74	+ */
	75	+ public static function get_role( $user_id, $reload = false ) {
	76	+ if ( ! $reload && isset( self::$user_roles[ $user_id ] ) ) {
	77	+ return self::$user_roles[ $user_id ];
	78	+ }
	79	+
	80	+ $current_user_id = get_current_user_id();
	81	+ wp_set_current_user( $user_id );
	82	+ $roles = new Roles();
	83	+ $role = $roles->translate_current_user_to_role();
	84	+ wp_set_current_user( $current_user_id );
	85	+ self::$user_roles[ $user_id ] = $role;
	86	+
	87	+ return $role;
	88	+ }
	89	+
	90	+ /**
	91	+ * Retrieve the signed role of a user by their ID.
	92	+ *
	93	+ * @access public
	94	+ * @static
	95	+ *
	96	+ * @param int $user_id ID of the user.
	97	+ * @return string Signed role of the user.
	98	+ */
	99	+ public static function get_signed_role( $user_id ) {
	100	+ $connection = new Jetpack_Connection();
	101	+ return $connection->sign_role( self::get_role( $user_id ), $user_id );
	102	+ }
	103	+
	104	+ /**
	105	+ * Retrieve the signed role and update it in WP.com for that user.
	106	+ *
	107	+ * @access public
	108	+ * @static
	109	+ *
	110	+ * @param int $user_id ID of the user.
	111	+ */
	112	+ public static function update_role_on_com( $user_id ) {
	113	+ $signed_role = self::get_signed_role( $user_id );
	114	+ XMLRPC_Async_Call::add_call( 'jetpack.updateRole', get_current_user_id(), $user_id, $signed_role );
	115	+ }
	116	+
	117	+ /**
	118	+ * Choose a new master user if we're demoting the current one.
	119	+ *
	120	+ * @access public
	121	+ * @static
	122	+ * @todo Disconnect if there is no user with enough capabilities to be the master user.
	123	+ * @uses \WP_User_Query
	124	+ *
	125	+ * @param int $user_id ID of the user.
	126	+ */
	127	+ public static function maybe_demote_master_user( $user_id ) {
	128	+ $master_user_id = (int) \Jetpack_Options::get_option( 'master_user' );
	129	+ $role = self::get_role( $user_id );
	130	+ if ( $user_id === $master_user_id && 'administrator' !== $role ) {
	131	+ $query = new \WP_User_Query(
	132	+ array(
	133	+ 'fields' => array( 'ID' ),
	134	+ 'role' => 'administrator',
	135	+ 'orderby' => 'ID',
	136	+ 'exclude' => array( $master_user_id ),
	137	+ )
	138	+ );
	139	+ $new_master = false;
	140	+ $connection = new Jetpack_Connection();
	141	+ foreach ( $query->results as $result ) {
	142	+ $found_user_id = absint( $result->ID );
	143	+ if ( $found_user_id && $connection->is_user_connected( $found_user_id ) ) {
	144	+ $new_master = $found_user_id;
	145	+ break;
	146	+ }
	147	+ }
	148	+
	149	+ if ( $new_master ) {
	150	+ \Jetpack_Options::update_option( 'master_user', $new_master );
	151	+ }
	152	+ // TODO: else disconnect..?
	153	+ }
	154	+ }
	155	+}