/home/arranoyd/magicraft/wp-content/plugins/jetpack/sync/class.jetpack-sync-module-updates.php
<?php
class Jetpack_Sync_Module_Updates extends Jetpack_Sync_Module {
const UPDATES_CHECKSUM_OPTION_NAME = 'jetpack_updates_sync_checksum';
private $old_wp_version = null;
function name() {
return 'updates';
}
public function init_listeners( $callable ) {
global $wp_version;
$this->old_wp_version = $wp_version;
add_action( 'set_site_transient_update_plugins', array( $this, 'validate_update_change' ), 10, 3 );
add_action( 'set_site_transient_update_themes', array( $this, 'validate_update_change' ), 10, 3 );
add_action( 'set_site_transient_update_core', array( $this, 'validate_update_change' ), 10, 3 );
add_action( 'jetpack_update_plugins_change', $callable );
add_action( 'jetpack_update_themes_change', $callable );
add_action( 'jetpack_update_core_change', $callable );
add_filter( 'jetpack_sync_before_enqueue_jetpack_update_plugins_change', array(
$this,
'filter_update_keys',
), 10, 2 );
add_filter( 'jetpack_sync_before_enqueue_upgrader_process_complete', array(
$this,
'filter_upgrader_process_complete',
), 10, 2 );
add_action( 'automatic_updates_complete', $callable );
if ( is_multisite() ) {
add_action( 'update_site_option_wpmu_upgrade_site', array ( $this, 'update_core_network_event' ), 10, 3 );
add_action( 'jetpack_sync_core_update_network', $callable, 10, 3 );
}
// Send data when update completes
add_action( '_core_updated_successfully', array( $this, 'update_core' ) );
add_action( 'jetpack_sync_core_reinstalled_successfully', $callable );
add_action( 'jetpack_sync_core_autoupdated_successfully', $callable, 10, 2 );
add_action( 'jetpack_sync_core_updated_successfully', $callable, 10, 2 );
}
public function init_full_sync_listeners( $callable ) {
add_action( 'jetpack_full_sync_updates', $callable );
}
public function init_before_send() {
add_filter( 'jetpack_sync_before_send_jetpack_full_sync_updates', array( $this, 'expand_updates' ) );
add_filter( 'jetpack_sync_before_send_jetpack_update_themes_change', array( $this, 'expand_themes' ) );
}
public function update_core_network_event( $option, $wp_db_version, $old_wp_db_version ) {
global $wp_version;
/**
* Sync event for when core wp network updates to a new db version
*
* @since 5.0.0
*
* @param int $wp_db_version the latest wp_db_version
* @param int $old_wp_db_version previous wp_db_version
* @param string $wp_version the latest wp_version
*
*/
do_action( 'jetpack_sync_core_update_network', $wp_db_version, $old_wp_db_version, $wp_version );
}
public function update_core( $new_wp_version ) {
global $pagenow;
if ( isset( $_GET[ 'action' ] ) && 'do-core-reinstall' === $_GET[ 'action' ] ) {
/**
* Sync event that fires when core reinstall was successful
*
* @since 5.0.0
*
* @param string $new_wp_version the updated WordPress version
*/
do_action( 'jetpack_sync_core_reinstalled_successfully', $new_wp_version );
return;
}
// Core was autoudpated
if ( 'update-core.php' !== $pagenow ) {
/**
* Sync event that fires when core autoupdate was successful
*
* @since 5.0.0
*
* @param string $new_wp_version the updated WordPress version
* @param string $old_wp_version the previous WordPress version
*/
do_action( 'jetpack_sync_core_autoupdated_successfully', $new_wp_version, $this->old_wp_version );
return;
}
/**
* Sync event that fires when core update was successful
*
* @since 5.0.0
*
* @param string $new_wp_version the updated WordPress version
* @param string $old_wp_version the previous WordPress version
*/
do_action( 'jetpack_sync_core_updated_successfully', $new_wp_version, $this->old_wp_version );
return;
}
public function get_update_checksum( $value ) {
// Create an new array so we don't modify the object passed in.
$a_value = (array) $value;
// ignore `last_checked`
unset( $a_value['last_checked'] );
unset( $a_value['checked'] );
if ( empty( $a_value ) ) {
return false;
}
return $this->get_check_sum( $a_value );
}
public function validate_update_change( $value, $expiration, $transient ) {
$new_checksum = $this->get_update_checksum( $value );
if ( false === $new_checksum ) {
return;
}
$checksums = get_option( self::UPDATES_CHECKSUM_OPTION_NAME, array() );
if ( isset( $checksums[ $transient ] ) && $checksums[ $transient ] === $new_checksum ) {
return;
}
$checksums[ $transient ] = $new_checksum;
update_option( self::UPDATES_CHECKSUM_OPTION_NAME, $checksums );
// possible $transient value are update_plugins, update_themes, update_core
do_action( "jetpack_{$transient}_change", $value );
}
public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
/**
* Tells the client to sync all updates to the server
*
* @since 4.2.0
*
* @param boolean Whether to expand updates (should always be true)
*/
do_action( 'jetpack_full_sync_updates', true );
// The number of actions enqueued, and next module state (true == done)
return array( 1, true );
}
public function estimate_full_sync_actions( $config ) {
return 1;
}
function get_full_sync_actions() {
return array( 'jetpack_full_sync_updates' );
}
public function get_all_updates() {
return array(
'core' => get_site_transient( 'update_core' ),
'plugins' => get_site_transient( 'update_plugins' ),
'themes' => get_site_transient( 'update_themes' ),
);
}
// removes unnecessary keys from synced updates data
function filter_update_keys( $args ) {
$updates = $args[0];
if ( isset( $updates->no_update ) ) {
unset( $updates->no_update );
}
return $args;
}
function filter_upgrader_process_complete( $args ) {
array_shift( $args );
return $args;
}
public function expand_updates( $args ) {
if ( $args[0] ) {
return $this->get_all_updates();
}
return $args;
}
public function expand_themes( $args ) {
foreach ( $args[0]->response as $stylesheet => &$theme_data ) {
$theme = wp_get_theme( $stylesheet );
$theme_data['name'] = $theme->name;
}
return $args;
}
}