upgrader_process_complete action-hook . WP 3.6.0

Fires when the upgrader process is complete.

Usage

add_action( 'upgrader_process_complete', 'action_function_name_8485', 10, 2 );
function action_function_name_8485( $this, $hook_extra ){
	// action...
}

$this(WP_Upgrader)

WP_Upgrader instance. In other contexts, $this, might be a Theme_Upgrader, Plugin_Upgrader, Core_Upgrade, or Language_Pack_Upgrader instance.

$hook_extra(array)

Array of bulk item update data.

$action (string)
Type of action.
Default: 'update'
$type (string)
Type of update process. Accepts 'plugin', 'theme', 'translation', or 'core'.
$bulk (true/false)
Whether the update process is a bulk update.
Default: true
$plugins (array)
Array of the basename paths of the plugins' main files.
$themes (array)
The theme slugs.
$translations (array)
Array of translations update data.
- $language (string)
  The locale the translation is for.
- $type (string)
  Type of translation. Accepts 'plugin', 'theme', or 'core'.
- $slug (string)
  Text domain the translation is for. The slug of a theme/plugin or 'default' for core translations.
- $version (string)
  The version of a theme, plugin, or core.

Notes

Since 3.7.0 Added to WP_Upgrader::run().
Since 4.6.0 $translations was added as a possible argument to $hook_extra.

Where the hook is called

WP_Upgrader::run()

upgrader_package_options

upgrader_process_complete

Core_Upgrader::upgrade()

update_feedback

upgrader_process_complete

Theme_Upgrader::bulk_upgrade()

upgrader_process_complete

Plugin_Upgrader::bulk_upgrade()

upgrader_process_complete

Language_Pack_Upgrader::bulk_upgrade()

upgrader_process_complete

wp-admin/includes/class-wp-upgrader.php 835

do_action( 'upgrader_process_complete', $this, $options['hook_extra'] );

wp-admin/includes/class-core-upgrader.php 213-220

do_action(
	'upgrader_process_complete',
	$this,
	array(
		'action' => 'update',
		'type'   => 'core',
	)
);

wp-admin/includes/class-theme-upgrader.php 421-430

do_action(
	'upgrader_process_complete',
	$this,
	array(
		'action' => 'update',
		'type'   => 'theme',
		'bulk'   => true,
		'themes' => $themes,
	)
);

wp-admin/includes/class-plugin-upgrader.php 309-318

do_action(
	'upgrader_process_complete',
	$this,
	array(
		'action'  => 'update',
		'type'    => 'plugin',
		'bulk'    => true,
		'plugins' => $plugins,
	)
);

wp-admin/includes/class-language-pack-upgrader.php 280-289

do_action(
	'upgrader_process_complete',
	$this,
	array(
		'action'       => 'update',
		'type'         => 'translation',
		'bulk'         => true,
		'translations' => $language_updates_results,
	)
);

Where the hook is used (in WP core)

wp-admin/includes/admin-filters.php 131

add_action( 'upgrader_process_complete', array( 'Language_Pack_Upgrader', 'async_upgrade' ), 20 );

wp-admin/includes/admin-filters.php 133

add_action( 'upgrader_process_complete', 'wp_update_plugins', 10, 0 );

wp-admin/includes/admin-filters.php 134

add_action( 'upgrader_process_complete', 'wp_update_themes', 10, 0 );

wp-admin/includes/admin-filters.php 132

add_action( 'upgrader_process_complete', 'wp_version_check', 10, 0 );

wp-admin/includes/class-language-pack-upgrader.php 274

remove_action( 'upgrader_process_complete', array( 'Language_Pack_Upgrader', 'async_upgrade' ), 20 );

wp-admin/includes/class-language-pack-upgrader.php 275

remove_action( 'upgrader_process_complete', 'wp_version_check' );

wp-admin/includes/class-language-pack-upgrader.php 276

remove_action( 'upgrader_process_complete', 'wp_update_plugins' );

wp-admin/includes/class-language-pack-upgrader.php 277

remove_action( 'upgrader_process_complete', 'wp_update_themes' );

wp-admin/includes/class-language-pack-upgrader.php 292

add_action( 'upgrader_process_complete', array( 'Language_Pack_Upgrader', 'async_upgrade' ), 20 );

wp-admin/includes/class-language-pack-upgrader.php 293

add_action( 'upgrader_process_complete', 'wp_version_check', 10, 0 );

wp-admin/includes/class-language-pack-upgrader.php 294

add_action( 'upgrader_process_complete', 'wp_update_plugins', 10, 0 );

wp-admin/includes/class-language-pack-upgrader.php 295

add_action( 'upgrader_process_complete', 'wp_update_themes', 10, 0 );

wp-admin/includes/class-plugin-upgrader.php 192

remove_action( 'upgrader_process_complete', 'wp_clean_plugins_cache', 9 );

wp-admin/includes/class-plugin-upgrader.php 103

add_action( 'upgrader_process_complete', 'wp_clean_plugins_cache', 9, 0 );

wp-admin/includes/class-plugin-upgrader.php 174

add_action( 'upgrader_process_complete', 'wp_clean_plugins_cache', 9, 0 );

wp-admin/includes/class-plugin-upgrader.php 119

remove_action( 'upgrader_process_complete', 'wp_clean_plugins_cache', 9 );

wp-admin/includes/class-theme-upgrader.php 215

add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );

wp-admin/includes/class-theme-upgrader.php 231

remove_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9 );

wp-admin/includes/class-theme-upgrader.php 287

add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );

wp-admin/includes/class-theme-upgrader.php 304

remove_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9 );

wp-admin/includes/class-wp-automatic-updater.php 412

remove_action( 'upgrader_process_complete', array( 'Language_Pack_Upgrader', 'async_upgrade' ), 20 );

wp-admin/includes/class-wp-automatic-updater.php 413

remove_action( 'upgrader_process_complete', 'wp_version_check' );

wp-admin/includes/class-wp-automatic-updater.php 414

remove_action( 'upgrader_process_complete', 'wp_update_plugins' );

wp-admin/includes/class-wp-automatic-updater.php 415

remove_action( 'upgrader_process_complete', 'wp_update_themes' );