<?php
/**
* Theme upgrader used in REST API response.
*/
namespace Automattic\WooCommerce\Admin\Overrides;
defined( 'ABSPATH' ) || exit;
/**
* Admin\Overrides\ThemeUpgrader Class.
*/
class ThemeUpgrader extends \Theme_Upgrader {
/**
* Install a theme package.
*
* @param string $package The full local path or URI of the package.
* @param array $args {
* Optional. Other arguments for installing a theme package. Default empty array.
*
* @type bool $clear_update_cache Whether to clear the updates cache if successful.
* Default true.
* }
*
* @return bool|WP_Error True if the installation was successful, false or a WP_Error object otherwise.
*/
public function install( $package, $args = array() ) {
$defaults = array(
'clear_update_cache' => true,
);
$parsed_args = wp_parse_args( $args, $defaults );
$this->init();
$this->install_strings();
add_filter( 'upgrader_source_selection', array( $this, 'check_package' ) );
add_filter( 'upgrader_post_install', array( $this, 'check_parent_theme_filter' ), 10, 3 );
if ( $parsed_args['clear_update_cache'] ) {
// Clear cache so wp_update_themes() knows about the new theme.
add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );
}
$result = $this->run(
array(
'package' => $package,
'destination' => get_theme_root(),
'clear_destination' => false, // Do not overwrite files.
'clear_working' => true,
'hook_extra' => array(
'type' => 'theme',
'action' => 'install',
),
)
);
remove_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9 );
remove_filter( 'upgrader_source_selection', array( $this, 'check_package' ) );
remove_filter( 'upgrader_post_install', array( $this, 'check_parent_theme_filter' ) );
if ( $result && ! is_wp_error( $result ) ) {
// Refresh the Theme Update information.
wp_clean_themes_cache( $parsed_args['clear_update_cache'] );
}
return $result;
}
}