- File: cleanup-integration.php
- Full Path: /home/matthif/www/wp-content/plugins/wordpress-seo/src/integrations/cleanup-integration.php
- Date Modified: 02/24/2024 11:29 PM
- File size: 8.08 KB
- MIME-type: text/x-php
- Charset: utf-8
<?php
namespace Yoast\WP\SEO\Integrations;
use Closure;
use Yoast\WP\SEO\Repositories\Indexable_Cleanup_Repository;
/**
* Adds cleanup hooks.
*/
class Cleanup_Integration implements Integration_Interface {
/**
* Identifier used to determine the current task.
*/
public const CURRENT_TASK_OPTION = 'wpseo-cleanup-current-task';
/**
* Identifier for the cron job.
*/
public const CRON_HOOK = 'wpseo_cleanup_cron';
/**
* Identifier for starting the cleanup.
*/
public const START_HOOK = 'wpseo_start_cleanup_indexables';
/**
* The cleanup repository.
*
* @var Indexable_Cleanup_Repository
*/
private $cleanup_repository;
/**
* The constructor.
*
* @param Indexable_Cleanup_Repository $cleanup_repository The cleanup repository.
*/
public function __construct( Indexable_Cleanup_Repository $cleanup_repository ) {
$this->cleanup_repository = $cleanup_repository;
}
/**
* Initializes the integration.
*
* This is the place to register hooks and filters.
*
* @return void
*/
public function register_hooks() {
\add_action( self::START_HOOK, [ $this, 'run_cleanup' ] );
\add_action( self::CRON_HOOK, [ $this, 'run_cleanup_cron' ] );
\add_action( 'wpseo_deactivate', [ $this, 'reset_cleanup' ] );
}
/**
* Returns the conditionals based on which this loadable should be active.
*
* @return array The array of conditionals.
*/
public static function get_conditionals() {
return [];
}
/**
* Starts the indexables cleanup.
*
* @return void
*/
public function run_cleanup() {
$this->reset_cleanup();
$cleanups = $this->get_cleanup_tasks();
$limit = $this->get_limit();
foreach ( $cleanups as $name => $action ) {
$items_cleaned = $action( $limit );
if ( $items_cleaned === false ) {
return;
}
if ( $items_cleaned < $limit ) {
continue;
}
// There are more items to delete for the current cleanup job, start a cronjob at the specified job.
$this->start_cron_job( $name );
return;
}
}
/**
* Returns an array of cleanup tasks.
*
* @return Closure[] The cleanup tasks.
*/
public function get_cleanup_tasks() {
return \array_merge(
[
'clean_indexables_with_object_type_and_object_sub_type_shop_order' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_with_object_type_and_object_sub_type( 'post', 'shop_order', $limit );
},
'clean_indexables_by_post_status_auto-draft' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_with_post_status( 'auto-draft', $limit );
},
'clean_indexables_for_non_publicly_viewable_post' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_non_publicly_viewable_post( $limit );
},
'clean_indexables_for_non_publicly_viewable_taxonomies' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_non_publicly_viewable_taxonomies( $limit );
},
'clean_indexables_for_non_publicly_viewable_post_type_archive_pages' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_non_publicly_viewable_post_type_archive_pages( $limit );
},
'clean_indexables_for_authors_archive_disabled' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_authors_archive_disabled( $limit );
},
'clean_indexables_for_authors_without_archive' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_authors_without_archive( $limit );
},
'update_indexables_author_to_reassigned' => function ( $limit ) {
return $this->cleanup_repository->update_indexables_author_to_reassigned( $limit );
},
'clean_orphaned_user_indexables_without_wp_user' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_orphaned_users( $limit );
},
'clean_orphaned_user_indexables_without_wp_post' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_object_type_and_source_table( 'posts', 'ID', 'post', $limit );
},
'clean_orphaned_user_indexables_without_wp_term' => function ( $limit ) {
return $this->cleanup_repository->clean_indexables_for_object_type_and_source_table( 'terms', 'term_id', 'term', $limit );
},
],
$this->get_additional_tasks(),
[
/* These should always be the last ones to be called. */
'clean_orphaned_content_indexable_hierarchy' => function ( $limit ) {
return $this->cleanup_repository->cleanup_orphaned_from_table( 'Indexable_Hierarchy', 'indexable_id', $limit );
},
'clean_orphaned_content_seo_links_indexable_id' => function ( $limit ) {
return $this->cleanup_repository->cleanup_orphaned_from_table( 'SEO_Links', 'indexable_id', $limit );
},
'clean_orphaned_content_seo_links_target_indexable_id' => function ( $limit ) {
return $this->cleanup_repository->cleanup_orphaned_from_table( 'SEO_Links', 'target_indexable_id', $limit );
},
]
);
}
/**
* Gets additional tasks from the 'wpseo_cleanup_tasks' filter.
*
* @return Closure[] Associative array of cleanup functions.
*/
private function get_additional_tasks() {
/**
* Filter: Adds the possibility to add addition cleanup functions.
*
* @param array $additional_tasks Associative array with unique keys. Value should be a cleanup function that receives a limit.
*/
$additional_tasks = \apply_filters( 'wpseo_cleanup_tasks', [] );
if ( ! \is_array( $additional_tasks ) ) {
return [];
}
foreach ( $additional_tasks as $key => $value ) {
if ( \is_int( $key ) ) {
return [];
}
if ( ( ! \is_object( $value ) ) || ! ( $value instanceof Closure ) ) {
return [];
}
}
return $additional_tasks;
}
/**
* Gets the deletion limit for cleanups.
*
* @return int The limit for the amount of entities to be cleaned.
*/
private function get_limit() {
/**
* Filter: Adds the possibility to limit the number of items that are deleted from the database on cleanup.
*
* @param int $limit Maximum number of indexables to be cleaned up per query.
*/
$limit = \apply_filters( 'wpseo_cron_query_limit_size', 1000 );
if ( ! \is_int( $limit ) ) {
$limit = 1000;
}
return \abs( $limit );
}
/**
* Resets and stops the cleanup integration.
*
* @return void
*/
public function reset_cleanup() {
\delete_option( self::CURRENT_TASK_OPTION );
\wp_unschedule_hook( self::CRON_HOOK );
}
/**
* Starts the cleanup cron job.
*
* @param string $task_name The task name of the next cleanup task to run.
*
* @return void
*/
private function start_cron_job( $task_name ) {
\update_option( self::CURRENT_TASK_OPTION, $task_name );
\wp_schedule_event(
( \time() + \HOUR_IN_SECONDS ),
'hourly',
self::CRON_HOOK
);
}
/**
* The callback that is called for the cleanup cron job.
*
* @return void
*/
public function run_cleanup_cron() {
$current_task_name = \get_option( self::CURRENT_TASK_OPTION );
if ( $current_task_name === false ) {
$this->reset_cleanup();
return;
}
$limit = $this->get_limit();
$tasks = $this->get_cleanup_tasks();
// The task may have been added by a filter that has been removed, in that case just start over.
if ( ! isset( $tasks[ $current_task_name ] ) ) {
$current_task_name = \key( $tasks );
}
$current_task = \current( $tasks );
while ( $current_task !== false ) {
// Skip the tasks that have already been done.
if ( \key( $tasks ) !== $current_task_name ) {
$current_task = \next( $tasks );
continue;
}
// Call the cleanup callback function that accompanies the current task.
$items_cleaned = $current_task( $limit );
if ( $items_cleaned === false ) {
$this->reset_cleanup();
return;
}
if ( $items_cleaned === 0 ) {
// Check if we are finished with all tasks.
if ( \next( $tasks ) === false ) {
$this->reset_cleanup();
return;
}
// Continue with the next task next time the cron job is run.
\update_option( self::CURRENT_TASK_OPTION, \key( $tasks ) );
return;
}
// There were items deleted for the current task, continue with the same task next cron call.
return;
}
}
}