Jetpack_Sync_Module_Users::is_delete_user() - Code Metrics - Inspection of ":punch: :punch: :punch: :ship: :shipit:" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — update/sync-save-user-locale ( 8cf80f...727212 )

unknown

created 2018-01-11 20:47 UTC

Jetpack_Sync_Module_Users::is_delete_user() A

↳ Parent: Jetpack_Sync_Module_Users

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php

class Jetpack_Sync_Module_Users extends Jetpack_Sync_Module {
	const MAX_INITIAL_SYNC_USERS = 100;

	const DEFAULT_FLAGS = array(
		'password_changed' => false,
		'role_changed'     => false,
		'previous_role'    => false,
		'locale_changed'   => false,
		'capabilities_changed' => false,
	);

	protected $flags = array();

	function name() {
		return 'users';
	}

	// this is here to support the backfill API
	public function get_object_by_id( $object_type, $id ) {
		if ( $object_type === 'user' && $user = get_user_by( 'id', intval( $id ) ) ) {
			return $this->sanitize_user_and_expand( $user );
		}

		return false;
	}

	public function init_listeners( $callable ) {

		// users
		add_action( 'user_register', array( $this, 'user_register_handler' ) );
		add_action( 'profile_update', array( $this, 'save_user_handler' ), 10, 2 );

		add_action( 'add_user_to_blog', array( $this, 'add_user_to_blog_handler' ) );
		add_action( 'jetpack_sync_add_user', $callable, 10, 2 );

		add_action( 'jetpack_sync_register_user', $callable, 10, 2 );
		add_action( 'jetpack_sync_register_user', array( $this, 'clear_flags' ), 11 );

		add_action( 'jetpack_sync_save_user', $callable, 10, 2 );
		add_action( 'jetpack_sync_save_user', array( $this, 'clear_flags' ), 11 );

		add_action( 'jetpack_sync_user_locale', $callable, 10, 2 );
		add_action( 'jetpack_sync_user_locale_delete', $callable, 10, 1 );

		add_action( 'deleted_user', array( $this, 'deleted_user_handler' ), 10, 2 );
		add_action( 'jetpack_deleted_user', $callable, 10, 3 );
		add_action( 'remove_user_from_blog', array( $this, 'remove_user_from_blog_handler' ), 10, 2 );
		add_action( 'jetpack_removed_user_from_blog', $callable, 10, 2 );

		// user roles
		add_action( 'add_user_role', array( $this, 'save_user_role_handler' ), 10, 2 );
		add_action( 'set_user_role', array( $this, 'save_user_role_handler' ), 10, 3 );
		add_action( 'remove_user_role', array( $this, 'save_user_role_handler' ), 10, 2 );

		// user capabilities
		add_action( 'added_user_meta', array( $this, 'maybe_save_user_meta' ), 10, 4 );
		add_action( 'updated_user_meta', array( $this, 'maybe_save_user_meta' ), 10, 4 );
		add_action( 'deleted_user_meta', array( $this, 'maybe_save_user_meta' ), 10, 4 );

		// user authentication
		add_action( 'wp_login', $callable, 10, 2 );
		add_action( 'wp_logout', $callable, 10, 0 );
		add_action( 'wp_masterbar_logout', $callable, 10, 0 );
	}

	public function init_full_sync_listeners( $callable ) {
		add_action( 'jetpack_full_sync_users', $callable );
	}

	public function init_before_send() {
		add_filter( 'jetpack_sync_before_send_jetpack_sync_add_user', array( $this, 'expand_action' ) );
		add_filter( 'jetpack_sync_before_send_jetpack_sync_register_user', array( $this, 'expand_action' ) );

		add_filter( 'jetpack_sync_before_send_jetpack_sync_save_user', array( $this, 'expand_action' ) );

		add_filter( 'jetpack_sync_before_send_wp_login', array( $this, 'expand_login_username' ), 10, 1 );
		add_filter( 'jetpack_sync_before_send_wp_logout', array( $this, 'expand_logout_username' ), 10, 2 );

		// full sync
		add_filter( 'jetpack_sync_before_send_jetpack_full_sync_users', array( $this, 'expand_users' ) );
	}

	private function get_user( $user ) {
		if ( is_numeric( $user ) ) {
			$user = get_user_by( 'id', $user );
		}
		if ( $user instanceof WP_User ) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			return $user;
		}
		return null;
	}

	public function sanitize_user( $user ) {
		$user = $this->get_user( $user );
		// this create a new user object and stops the passing of the object by reference.
		$user = unserialize( serialize( $user ) );

		if ( is_object( $user ) && is_object( $user->data ) ) {
			unset( $user->data->user_pass );
		}
		return $user;
	}

	public function expand_user( $user ) {
		if ( ! is_object( $user ) ) {
			return null;
		}
		$user->allowed_mime_types = get_allowed_mime_types( $user );
		$user->allcaps = $this->get_real_user_capabilities( $user );

		if ( function_exists( 'get_user_locale' ) ) {

			// Only set the user locale if it is different from the site local
			if ( get_locale() !== get_user_locale( $user->ID ) ) {
				$user->locale = get_user_locale( $user->ID );
			}
		}

		return $user;
	}

	public function get_real_user_capabilities( $user ) {
		$user_capabilities = array();
		if ( is_wp_error( $user ) ) {
			return $user_capabilities;
		}
		foreach( Jetpack_Sync_Defaults::get_capabilities_whitelist() as $capability ) {
			if ( $user_has_capabilities = user_can( $user , $capability ) ) {
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
				$user_capabilities[ $capability ] = true;
			}
		}
		return $user_capabilities;
	}

	public function sanitize_user_and_expand( $user ) {
		$user = $this->get_user( $user );
		$user = $this->expand_user( $user );
		return $this->sanitize_user( $user );
	}

	public function expand_action( $args ) {
		// the first argument is always the user
		list( $user ) = $args;
		if ( $user ) {
			$args[0] = $this->sanitize_user_and_expand( $user );
			return $args;
		}

		return false;
	}

	public function expand_login_username( $args ) {
		list( $login, $user ) = $args;
		$user = $this->sanitize_user( $user );

		return array( $login, $user );
	}

	public function expand_logout_username( $args, $user_id ) {
		$user  = get_userdata( $user_id );
		$user  = $this->sanitize_user( $user );

		$login = '';
		if ( is_object( $user ) && is_object( $user->data ) ) {
			$login = $user->data->user_login;
		}
		// if we don't have a user here lets not send anything.
		if ( empty( $login ) ) {
			return false;
		}

		return array( $login, $user );
	}

	public function deleted_user_handler( $deleted_user_id, $reassigned_user_id = '' ) {
		$is_multisite = is_multisite();
		/**
		 * Fires when a user is deleted on a site
		 *
		 * @since 5.4.0
		 *
		 * @param int $deleted_user_id - ID of the deleted user
		 * @param int $reassigned_user_id - ID of the user the deleted user's posts is reassigned to (if any)
		 * @param bool $is_multisite - Whether this site is a multisite installation
		 */
		do_action( 'jetpack_deleted_user', $deleted_user_id, $reassigned_user_id, $is_multisite );
	}

	function user_register_handler( $user_id, $old_user_data = null ) {
		// ensure we only sync users who are members of the current blog
		if ( ! is_user_member_of_blog( $user_id, get_current_blog_id() ) ) {
			return;
		}

		do_action( 'jetpack_sync_register_user', $user_id );
	}

	function add_user_to_blog_handler( $user_id, $old_user_data = null ) {
		// ensure we only sync users who are members of the current blog
		if ( ! is_user_member_of_blog( $user_id, get_current_blog_id() ) ) {
			return;
		}

		do_action( 'jetpack_sync_add_user', $user_id );
	}

	function save_user_handler( $user_id, $old_user_data = null ) {
		// ensure we only sync users who are members of the current blog
		if ( ! is_user_member_of_blog( $user_id, get_current_blog_id() ) ) {
			return;
		}

		$user = get_user_by( 'id', $user_id );

		// Older versions of WP don't pass the old_user_data in ->data
		if ( isset( $old_user_data->data ) ) {
			$old_user = $old_user_data->data;
		} else {
			$old_user = $old_user_data;
		}
		if ( $old_user !== null && $user->user_pass !== $old_user->user_pass ) {
			$this->flags[ $user_id ]['password_changed'] = true;
		}

		/**
		 * Fires when the client needs to sync an updated user
		 *
		 * @since 4.2.0
		 *
		 * @param object The WP_User object
		 * @param array state - New since 5.8.0
		 */
		do_action( 'jetpack_sync_save_user', $user_id, $this->get_flags( $user_id ) );
	}

	function save_user_role_handler( $user_id, $role, $old_roles = null ) {
		$this->add_flags( $user_id, array( 'role_changed' => true, 'previous_role' => $old_roles ) );

		//The jetpack_sync_register_user payload is identical to jetpack_sync_save_user, don't send both
		if ( $this->is_create_user() || $this->is_add_user_to_blog() ) {
			return;
		}

		/**
		 * Fires when the client needs to sync an updated user
		 *
		 * @since 4.2.0
		 *
		 * @param object The WP_User object
	 	 * @param array state
		 */
		do_action( 'jetpack_sync_save_user', $user_id, $this->get_flags( $user_id ) );
	}

	function get_flags( $user_id ) {
		if ( isset( $this->flags[ $user_id ] ) ) {
			return $this->flags[ $user_id ];
		}
		return array();
	}

	function clear_flags( $user_id ) {
		if ( isset( $this->flags[ $user_id ] ) ) {
			unset( $this->flags[ $user_id ] );
		}
	}

	function add_flags( $user_id, $flags ) {
		$this->flags[ $user_id ] = wp_parse_args( $flags, $this->get_flags( $user_id ) );
	}

	function maybe_save_user_meta( $meta_id, $user_id, $meta_key, $value ) {
		if ( $meta_key === 'locale' ) {
			$this->add_flags( $user_id, array( 'locale_changed' => true ) );
		}

		$user = get_user_by( 'id', $user_id );
		if ( $meta_key === $user->cap_key  ) {
			$this->add_flags( $user_id, array( 'capabilities_changed' => true ) );
		}

		if ( $this->is_create_user() || $this->is_add_user_to_blog() || $this->is_delete_user() ) {
			return;
		}

		if ( isset( $this->flags[ $user_id ] ) ) {
			/**
			 * Fires when the client needs to sync an updated user
			 *
			 * @since 4.2.0
			 *
			 * @param object The Sanitized WP_User object
			 * @param array state Since 5.8
			 */
			do_action( 'jetpack_sync_save_user', $user_id, $this->get_flags( $user_id ) );
		}
	}

	public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
		global $wpdb;

		return $this->enqueue_all_ids_as_action( 'jetpack_full_sync_users', $wpdb->usermeta, 'user_id', $this->get_where_sql( $config ), $max_items_to_enqueue, $state );
	}

	public function estimate_full_sync_actions( $config ) {
		global $wpdb;

		$query = "SELECT count(*) FROM $wpdb->usermeta";

		if ( $where_sql = $this->get_where_sql( $config ) ) {
			$query .= ' WHERE ' . $where_sql;
		}

		$count = $wpdb->get_var( $query );

		return (int) ceil( $count / self::ARRAY_CHUNK_SIZE );
	}

	private function get_where_sql( $config ) {
		global $wpdb;

		$query = "meta_key = '{$wpdb->prefix}capabilities'";

		// config is a list of user IDs to sync
		if ( is_array( $config ) ) {
			$query .= ' AND user_id IN (' . implode( ',', array_map( 'intval', $config ) ) . ')';
		}

		return $query;
	}

	function get_full_sync_actions() {
		return array( 'jetpack_full_sync_users' );
	}

	function get_initial_sync_user_config() {
		global $wpdb;

		$user_ids = $wpdb->get_col( "SELECT user_id FROM $wpdb->usermeta WHERE meta_key = '{$wpdb->prefix}user_level' AND meta_value > 0 LIMIT " . ( self::MAX_INITIAL_SYNC_USERS + 1 ) );

		if ( count( $user_ids ) <= self::MAX_INITIAL_SYNC_USERS ) {
			return $user_ids;
		} else {
			return false;
		}
	}

	public function expand_users( $args ) {
		$user_ids = $args[0];

		return array_map( array( $this, 'sanitize_user_and_expand' ), get_users( array( 'include' => $user_ids ) ) );
	}

	public function remove_user_from_blog_handler( $user_id, $blog_id ) {
		//User is removed on add, see https://github.com/WordPress/WordPress/blob/0401cee8b36df3def8e807dd766adc02b359dfaf/wp-includes/ms-functions.php#L2114
		if ( $this->is_add_new_user_to_blog() ) {
			return;
		}

		$reassigned_user_id = $this->get_reassigned_network_user_id();

		//Note that we are in the context of the blog the user is removed from, see https://github.com/WordPress/WordPress/blob/473e1ba73bc5c18c72d7f288447503713d518790/wp-includes/ms-functions.php#L233
		/**
		 * Fires when a user is removed from a blog on a multisite installation
		 *
		 * @since 5.4.0
		 *
		 * @param int $user_id - ID of the removed user
		 * @param int $reassigned_user_id - ID of the user the removed user's posts is reassigned to (if any)
		 */
		do_action( 'jetpack_removed_user_from_blog', $user_id, $reassigned_user_id );
	}

	private function is_add_new_user_to_blog() {
		return Jetpack::is_function_in_backtrace( 'add_new_user_to_blog' );
	}

	private function is_add_user_to_blog() {
		return Jetpack::is_function_in_backtrace( 'add_user_to_blog' );
	}

	private function is_delete_user() {
		return Jetpack::is_function_in_backtrace( 'wp_delete_user' );
	}

	private function is_create_user() {
		$functions = array(
			'add_new_user_to_blog', // Used to suppress jetpack_sync_save_user in save_user_cap_handler when user registered on multi site
			'wp_create_user', // Used to suppress jetpack_sync_save_user in save_user_role_handler when user registered on multi site
			'wp_insert_user', // Used to suppress jetpack_sync_save_user in save_user_cap_handler and save_user_role_handler when user registered on single site
		);

		return Jetpack::is_function_in_backtrace( $functions );
	}

	private function get_reassigned_network_user_id() {
		$backtrace = debug_backtrace( false );
		foreach ( $backtrace as $call ) {
			if (
				'remove_user_from_blog' === $call['function'] &&
				3 === count( $call['args'] )
			) {
				return $call['args'][2];
			}
		}

		return false;
	}
}


Push — update/sync-save-user-locale ( 8cf80f...727212 )

Jetpack_Sync_Module_Users::is_delete_user() A

Complexity

Size

Duplication

Importance

1. Missing dependencies

2. Missing use statement

1		<?php
2
3		class Jetpack_Sync_Module_Users extends Jetpack_Sync_Module {
4		const MAX_INITIAL_SYNC_USERS = 100;
5
6		const DEFAULT_FLAGS = array(
7		'password_changed' => false,
8		'role_changed' => false,
9		'previous_role' => false,
10		'locale_changed' => false,
11		'capabilities_changed' => false,
12		);
13
14		protected $flags = array();
15
16		function name() {
17		return 'users';
18		}
19
20		// this is here to support the backfill API
21		public function get_object_by_id( $object_type, $id ) {
22		if ( $object_type === 'user' && $user = get_user_by( 'id', intval( $id ) ) ) {
23		return $this->sanitize_user_and_expand( $user );
24		}
25
26		return false;
27		}
28
29		public function init_listeners( $callable ) {
30
31		// users
32		add_action( 'user_register', array( $this, 'user_register_handler' ) );
33		add_action( 'profile_update', array( $this, 'save_user_handler' ), 10, 2 );
34
35		add_action( 'add_user_to_blog', array( $this, 'add_user_to_blog_handler' ) );
36		add_action( 'jetpack_sync_add_user', $callable, 10, 2 );
37
38		add_action( 'jetpack_sync_register_user', $callable, 10, 2 );
39		add_action( 'jetpack_sync_register_user', array( $this, 'clear_flags' ), 11 );
40
41		add_action( 'jetpack_sync_save_user', $callable, 10, 2 );
42		add_action( 'jetpack_sync_save_user', array( $this, 'clear_flags' ), 11 );
43
44		add_action( 'jetpack_sync_user_locale', $callable, 10, 2 );
45		add_action( 'jetpack_sync_user_locale_delete', $callable, 10, 1 );
46
47		add_action( 'deleted_user', array( $this, 'deleted_user_handler' ), 10, 2 );
48		add_action( 'jetpack_deleted_user', $callable, 10, 3 );
49		add_action( 'remove_user_from_blog', array( $this, 'remove_user_from_blog_handler' ), 10, 2 );
50		add_action( 'jetpack_removed_user_from_blog', $callable, 10, 2 );
51
52		// user roles
53		add_action( 'add_user_role', array( $this, 'save_user_role_handler' ), 10, 2 );
54		add_action( 'set_user_role', array( $this, 'save_user_role_handler' ), 10, 3 );
55		add_action( 'remove_user_role', array( $this, 'save_user_role_handler' ), 10, 2 );
56
57		// user capabilities
58		add_action( 'added_user_meta', array( $this, 'maybe_save_user_meta' ), 10, 4 );
59		add_action( 'updated_user_meta', array( $this, 'maybe_save_user_meta' ), 10, 4 );
60		add_action( 'deleted_user_meta', array( $this, 'maybe_save_user_meta' ), 10, 4 );
61
62		// user authentication
63		add_action( 'wp_login', $callable, 10, 2 );
64		add_action( 'wp_logout', $callable, 10, 0 );
65		add_action( 'wp_masterbar_logout', $callable, 10, 0 );
66		}
67
68		public function init_full_sync_listeners( $callable ) {
69		add_action( 'jetpack_full_sync_users', $callable );
70		}
71
72		public function init_before_send() {
73		add_filter( 'jetpack_sync_before_send_jetpack_sync_add_user', array( $this, 'expand_action' ) );
74		add_filter( 'jetpack_sync_before_send_jetpack_sync_register_user', array( $this, 'expand_action' ) );
75
76		add_filter( 'jetpack_sync_before_send_jetpack_sync_save_user', array( $this, 'expand_action' ) );
77
78		add_filter( 'jetpack_sync_before_send_wp_login', array( $this, 'expand_login_username' ), 10, 1 );
79		add_filter( 'jetpack_sync_before_send_wp_logout', array( $this, 'expand_logout_username' ), 10, 2 );
80
81		// full sync
82		add_filter( 'jetpack_sync_before_send_jetpack_full_sync_users', array( $this, 'expand_users' ) );
83		}
84
85		private function get_user( $user ) {
86		if ( is_numeric( $user ) ) {
87		$user = get_user_by( 'id', $user );
88		}
89		if ( $user instanceof WP_User ) {
		0 ignored issues – show Bug introduced 2017-11-17 21:26 UTC by Report Bug Copy Issue Report The class `WP_User` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
90		return $user;
91		}
92		return null;
93		}
94
95		public function sanitize_user( $user ) {
96		$user = $this->get_user( $user );
97		// this create a new user object and stops the passing of the object by reference.
98		$user = unserialize( serialize( $user ) );
99
100		if ( is_object( $user ) && is_object( $user->data ) ) {
101		unset( $user->data->user_pass );
102		}
103		return $user;
104		}
105
106		public function expand_user( $user ) {
107		if ( ! is_object( $user ) ) {
108		return null;
109		}
110		$user->allowed_mime_types = get_allowed_mime_types( $user );
111		$user->allcaps = $this->get_real_user_capabilities( $user );
112
113		if ( function_exists( 'get_user_locale' ) ) {
114
115		// Only set the user locale if it is different from the site local
116		if ( get_locale() !== get_user_locale( $user->ID ) ) {
117		$user->locale = get_user_locale( $user->ID );
118		}
119		}
120
121		return $user;
122		}
123
124		public function get_real_user_capabilities( $user ) {
125		$user_capabilities = array();
126		if ( is_wp_error( $user ) ) {
127		return $user_capabilities;
128		}
129		foreach( Jetpack_Sync_Defaults::get_capabilities_whitelist() as $capability ) {
130		if ( $user_has_capabilities = user_can( $user , $capability ) ) {
		0 ignored issues – show Unused Code introduced 2017-10-05 05:57 UTC by Report Bug Copy Issue Report `$user_has_capabilities` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
131		$user_capabilities[ $capability ] = true;
132		}
133		}
134		return $user_capabilities;
135		}
136
137		public function sanitize_user_and_expand( $user ) {
138		$user = $this->get_user( $user );
139		$user = $this->expand_user( $user );
140		return $this->sanitize_user( $user );
141		}
142
143		public function expand_action( $args ) {
144		// the first argument is always the user
145		list( $user ) = $args;
146		if ( $user ) {
147		$args[0] = $this->sanitize_user_and_expand( $user );
148		return $args;
149		}
150
151		return false;
152		}
153
154		public function expand_login_username( $args ) {
155		list( $login, $user ) = $args;
156		$user = $this->sanitize_user( $user );
157
158		return array( $login, $user );
159		}
160
161		public function expand_logout_username( $args, $user_id ) {
162		$user = get_userdata( $user_id );
163		$user = $this->sanitize_user( $user );
164
165		$login = '';
166		if ( is_object( $user ) && is_object( $user->data ) ) {
167		$login = $user->data->user_login;
168		}
169		// if we don't have a user here lets not send anything.
170		if ( empty( $login ) ) {
171		return false;
172		}
173
174		return array( $login, $user );
175		}
176
177		public function deleted_user_handler( $deleted_user_id, $reassigned_user_id = '' ) {
178		$is_multisite = is_multisite();
179		/**
180		* Fires when a user is deleted on a site
181		*
182		* @since 5.4.0
183		*
184		* @param int $deleted_user_id - ID of the deleted user
185		* @param int $reassigned_user_id - ID of the user the deleted user's posts is reassigned to (if any)
186		* @param bool $is_multisite - Whether this site is a multisite installation
187		*/
188		do_action( 'jetpack_deleted_user', $deleted_user_id, $reassigned_user_id, $is_multisite );
189		}
190
191		function user_register_handler( $user_id, $old_user_data = null ) {
192		// ensure we only sync users who are members of the current blog
193		if ( ! is_user_member_of_blog( $user_id, get_current_blog_id() ) ) {
194		return;
195		}
196
197		do_action( 'jetpack_sync_register_user', $user_id );
198		}
199
200		function add_user_to_blog_handler( $user_id, $old_user_data = null ) {
201		// ensure we only sync users who are members of the current blog
202		if ( ! is_user_member_of_blog( $user_id, get_current_blog_id() ) ) {
203		return;
204		}
205
206		do_action( 'jetpack_sync_add_user', $user_id );
207		}
208
209		function save_user_handler( $user_id, $old_user_data = null ) {
210		// ensure we only sync users who are members of the current blog
211		if ( ! is_user_member_of_blog( $user_id, get_current_blog_id() ) ) {
212		return;
213		}
214
215		$user = get_user_by( 'id', $user_id );
216
217		// Older versions of WP don't pass the old_user_data in ->data
218		if ( isset( $old_user_data->data ) ) {
219		$old_user = $old_user_data->data;
220		} else {
221		$old_user = $old_user_data;
222		}
223		if ( $old_user !== null && $user->user_pass !== $old_user->user_pass ) {
224		$this->flags[ $user_id ]['password_changed'] = true;
225		}
226
227		/**
228		* Fires when the client needs to sync an updated user
229		*
230		* @since 4.2.0
231		*
232		* @param object The WP_User object
233		* @param array state - New since 5.8.0
234		*/
235		do_action( 'jetpack_sync_save_user', $user_id, $this->get_flags( $user_id ) );
236		}
237
238		function save_user_role_handler( $user_id, $role, $old_roles = null ) {
239		$this->add_flags( $user_id, array( 'role_changed' => true, 'previous_role' => $old_roles ) );
240
241		//The jetpack_sync_register_user payload is identical to jetpack_sync_save_user, don't send both
242		if ( $this->is_create_user() \|\| $this->is_add_user_to_blog() ) {
243		return;
244		}
245
246		/**
247		* Fires when the client needs to sync an updated user
248		*
249		* @since 4.2.0
250		*
251		* @param object The WP_User object
252		* @param array state
253		*/
254		do_action( 'jetpack_sync_save_user', $user_id, $this->get_flags( $user_id ) );
255		}
256
257		function get_flags( $user_id ) {
258		if ( isset( $this->flags[ $user_id ] ) ) {
259		return $this->flags[ $user_id ];
260		}
261		return array();
262		}
263
264		function clear_flags( $user_id ) {
265		if ( isset( $this->flags[ $user_id ] ) ) {
266		unset( $this->flags[ $user_id ] );
267		}
268		}
269
270		function add_flags( $user_id, $flags ) {
271		$this->flags[ $user_id ] = wp_parse_args( $flags, $this->get_flags( $user_id ) );
272		}
273
274		function maybe_save_user_meta( $meta_id, $user_id, $meta_key, $value ) {
275		if ( $meta_key === 'locale' ) {
276		$this->add_flags( $user_id, array( 'locale_changed' => true ) );
277		}
278
279		$user = get_user_by( 'id', $user_id );
280		if ( $meta_key === $user->cap_key ) {
281		$this->add_flags( $user_id, array( 'capabilities_changed' => true ) );
282		}
283
284		if ( $this->is_create_user() \|\| $this->is_add_user_to_blog() \|\| $this->is_delete_user() ) {
285		return;
286		}
287
288		if ( isset( $this->flags[ $user_id ] ) ) {
289		/**
290		* Fires when the client needs to sync an updated user
291		*
292		* @since 4.2.0
293		*
294		* @param object The Sanitized WP_User object
295		* @param array state Since 5.8
296		*/
297		do_action( 'jetpack_sync_save_user', $user_id, $this->get_flags( $user_id ) );
298		}
299		}
300
301		public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
302		global $wpdb;
303
304		return $this->enqueue_all_ids_as_action( 'jetpack_full_sync_users', $wpdb->usermeta, 'user_id', $this->get_where_sql( $config ), $max_items_to_enqueue, $state );
305		}
306
307		public function estimate_full_sync_actions( $config ) {
308		global $wpdb;
309
310		$query = "SELECT count(*) FROM $wpdb->usermeta";
311
312		if ( $where_sql = $this->get_where_sql( $config ) ) {
313		$query .= ' WHERE ' . $where_sql;
314		}
315
316		$count = $wpdb->get_var( $query );
317
318		return (int) ceil( $count / self::ARRAY_CHUNK_SIZE );
319		}
320
321	View Code Duplication	private function get_where_sql( $config ) {
322		global $wpdb;
323
324		$query = "meta_key = '{$wpdb->prefix}capabilities'";
325
326		// config is a list of user IDs to sync
327		if ( is_array( $config ) ) {
328		$query .= ' AND user_id IN (' . implode( ',', array_map( 'intval', $config ) ) . ')';
329		}
330
331		return $query;
332		}
333
334		function get_full_sync_actions() {
335		return array( 'jetpack_full_sync_users' );
336		}
337
338		function get_initial_sync_user_config() {
339		global $wpdb;
340
341		$user_ids = $wpdb->get_col( "SELECT user_id FROM $wpdb->usermeta WHERE meta_key = '{$wpdb->prefix}user_level' AND meta_value > 0 LIMIT " . ( self::MAX_INITIAL_SYNC_USERS + 1 ) );
342
343		if ( count( $user_ids ) <= self::MAX_INITIAL_SYNC_USERS ) {
344		return $user_ids;
345		} else {
346		return false;
347		}
348		}
349
350		public function expand_users( $args ) {
351		$user_ids = $args[0];
352
353		return array_map( array( $this, 'sanitize_user_and_expand' ), get_users( array( 'include' => $user_ids ) ) );
354		}
355
356		public function remove_user_from_blog_handler( $user_id, $blog_id ) {
357		//User is removed on add, see https://github.com/WordPress/WordPress/blob/0401cee8b36df3def8e807dd766adc02b359dfaf/wp-includes/ms-functions.php#L2114
358		if ( $this->is_add_new_user_to_blog() ) {
359		return;
360		}
361
362		$reassigned_user_id = $this->get_reassigned_network_user_id();
363
364		//Note that we are in the context of the blog the user is removed from, see https://github.com/WordPress/WordPress/blob/473e1ba73bc5c18c72d7f288447503713d518790/wp-includes/ms-functions.php#L233
365		/**
366		* Fires when a user is removed from a blog on a multisite installation
367		*
368		* @since 5.4.0
369		*
370		* @param int $user_id - ID of the removed user
371		* @param int $reassigned_user_id - ID of the user the removed user's posts is reassigned to (if any)
372		*/
373		do_action( 'jetpack_removed_user_from_blog', $user_id, $reassigned_user_id );
374		}
375
376		private function is_add_new_user_to_blog() {
377		return Jetpack::is_function_in_backtrace( 'add_new_user_to_blog' );
378		}
379
380		private function is_add_user_to_blog() {
381		return Jetpack::is_function_in_backtrace( 'add_user_to_blog' );
382		}
383
384		private function is_delete_user() {
385		return Jetpack::is_function_in_backtrace( 'wp_delete_user' );
386		}
387
388		private function is_create_user() {
389		$functions = array(
390		'add_new_user_to_blog', // Used to suppress jetpack_sync_save_user in save_user_cap_handler when user registered on multi site
391		'wp_create_user', // Used to suppress jetpack_sync_save_user in save_user_role_handler when user registered on multi site
392		'wp_insert_user', // Used to suppress jetpack_sync_save_user in save_user_cap_handler and save_user_role_handler when user registered on single site
393		);
394
395		return Jetpack::is_function_in_backtrace( $functions );
396		}
397
398		private function get_reassigned_network_user_id() {
399		$backtrace = debug_backtrace( false );
400		foreach ( $backtrace as $call ) {
401		if (
402		'remove_user_from_blog' === $call['function'] &&
403		3 === count( $call['args'] )
404		) {
405		return $call['args'][2];
406		}
407		}
408
409		return false;
410		}
411		}
412

Automattic / jetpack

Push — update/sync-save-user-locale ( 8cf80f...727212 )

Jetpack_Sync_Module_Users::is_delete_user() A

Complexity

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Duplication

Importance

1. Missing dependencies

2. Missing use statement

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