<?php
/**
* PluginsHelper
*
* Helper class for the site's plugins.
*/
namespace Automattic\WooCommerce\Admin;
defined( 'ABSPATH' ) || exit;
if ( ! function_exists( 'get_plugins' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
/**
* Class PluginsHelper
*/
class PluginsHelper {
/**
* Initialize hooks.
*/
public static function init() {
add_action( 'woocommerce_plugins_install_callback', array( __CLASS__, 'install_plugins' ), 10, 2 );
add_action( 'woocommerce_plugins_activate_callback', array( __CLASS__, 'activate_plugins' ), 10, 2 );
}
/**
* Get the path to the plugin file relative to the plugins directory from the plugin slug.
*
* E.g. 'woocommerce' returns 'woocommerce/woocommerce.php'
*
* @param string $slug Plugin slug to get path for.
*
* @return string|false
*/
public static function get_plugin_path_from_slug( $slug ) {
$plugins = get_plugins();
if ( strstr( $slug, '/' ) ) {
// The slug is already a plugin path.
return $slug;
}
foreach ( $plugins as $plugin_path => $data ) {
$path_parts = explode( '/', $plugin_path );
if ( $path_parts[0] === $slug ) {
return $plugin_path;
}
}
return false;
}
/**
* Get an array of installed plugin slugs.
*
* @return array
*/
public static function get_installed_plugin_slugs() {
return array_map(
function( $plugin_path ) {
$path_parts = explode( '/', $plugin_path );
return $path_parts[0];
},
array_keys( get_plugins() )
);
}
/**
* Get an array of installed plugins with their file paths as a key value pair.
*
* @return array
*/
public static function get_installed_plugins_paths() {
$plugins = get_plugins();
$installed_plugins = array();
foreach ( $plugins as $path => $plugin ) {
$path_parts = explode( '/', $path );
$slug = $path_parts[0];
$installed_plugins[ $slug ] = $path;
}
return $installed_plugins;
}
/**
* Get an array of active plugin slugs.
*
* @return array
*/
public static function get_active_plugin_slugs() {
return array_map(
function( $plugin_path ) {
$path_parts = explode( '/', $plugin_path );
return $path_parts[0];
},
get_option( 'active_plugins', array() )
);
}
/**
* Checks if a plugin is installed.
*
* @param string $plugin Path to the plugin file relative to the plugins directory or the plugin directory name.
*
* @return bool
*/
public static function is_plugin_installed( $plugin ) {
$plugin_path = self::get_plugin_path_from_slug( $plugin );
return $plugin_path ? array_key_exists( $plugin_path, get_plugins() ) : false;
}
/**
* Checks if a plugin is active.
*
* @param string $plugin Path to the plugin file relative to the plugins directory or the plugin directory name.
*
* @return bool
*/
public static function is_plugin_active( $plugin ) {
$plugin_path = self::get_plugin_path_from_slug( $plugin );
return $plugin_path ? in_array( $plugin_path, get_option( 'active_plugins', array() ), true ) : false;
}
/**
* Get plugin data.
*
* @param string $plugin Path to the plugin file relative to the plugins directory or the plugin directory name.
*
* @return array|false
*/
public static function get_plugin_data( $plugin ) {
$plugin_path = self::get_plugin_path_from_slug( $plugin );
$plugins = get_plugins();
return isset( $plugins[ $plugin_path ] ) ? $plugins[ $plugin_path ] : false;
}
/**
* Install an array of plugins.
*
* @param array $plugins Plugins to install.
* @return array
*/
public static function install_plugins( $plugins ) {
/**
* Filter the list of plugins to install.
*
* @param array $plugins A list of the plugins to install.
*/
$plugins = apply_filters( 'woocommerce_admin_plugins_pre_install', $plugins );
if ( empty( $plugins ) || ! is_array( $plugins ) ) {
return new \WP_Error( 'woocommerce_plugins_invalid_plugins', __( 'Plugins must be a non-empty array.', 'woocommerce' ) );
}
require_once ABSPATH . 'wp-admin/includes/plugin.php';
include_once ABSPATH . '/wp-admin/includes/admin.php';
include_once ABSPATH . '/wp-admin/includes/plugin-install.php';
include_once ABSPATH . '/wp-admin/includes/plugin.php';
include_once ABSPATH . '/wp-admin/includes/class-wp-upgrader.php';
include_once ABSPATH . '/wp-admin/includes/class-plugin-upgrader.php';
$existing_plugins = self::get_installed_plugins_paths();
$installed_plugins = array();
$results = array();
$time = array();
$errors = new \WP_Error();
foreach ( $plugins as $plugin ) {
$slug = sanitize_key( $plugin );
if ( isset( $existing_plugins[ $slug ] ) ) {
$installed_plugins[] = $plugin;
continue;
}
$start_time = microtime( true );
$api = plugins_api(
'plugin_information',
array(
'slug' => $slug,
'fields' => array(
'sections' => false,
),
)
);
if ( is_wp_error( $api ) ) {
$properties = array(
/* translators: %s: plugin slug (example: woocommerce-services) */
'error_message' => __( 'The requested plugin `%s` could not be installed. Plugin API call failed.', 'woocommerce' ),
'api' => $api,
'slug' => $slug,
);
wc_admin_record_tracks_event( 'install_plugin_error', $properties );
do_action( 'woocommerce_plugins_install_api_error', $slug, $api );
$errors->add(
$plugin,
sprintf(
/* translators: %s: plugin slug (example: woocommerce-services) */
__( 'The requested plugin `%s` could not be installed. Plugin API call failed.', 'woocommerce' ),
$slug
)
);
continue;
}
$upgrader = new \Plugin_Upgrader( new \Automatic_Upgrader_Skin() );
$result = $upgrader->install( $api->download_link );
$results[ $plugin ] = $result;
$time[ $plugin ] = round( ( microtime( true ) - $start_time ) * 1000 );
if ( is_wp_error( $result ) || is_null( $result ) ) {
$properties = array(
/* translators: %s: plugin slug (example: woocommerce-services) */
'error_message' => __( 'The requested plugin `%s` could not be installed.', 'woocommerce' ),
'slug' => $slug,
'api' => $api,
'upgrader' => $upgrader,
'result' => $result,
);
wc_admin_record_tracks_event( 'install_plugin_error', $properties );
do_action( 'woocommerce_plugins_install_error', $slug, $api, $result, $upgrader );
$errors->add(
$plugin,
sprintf(
/* translators: %s: plugin slug (example: woocommerce-services) */
__( 'The requested plugin `%s` could not be installed. Upgrader install failed.', 'woocommerce' ),
$slug
)
);
continue;
}
$installed_plugins[] = $plugin;
}
$data = array(
'installed' => $installed_plugins,
'results' => $results,
'errors' => $errors,
'time' => $time,
);
return $data;
}
/**
* Schedule plugin installation.
*
* @param array $plugins Plugins to install.
* @return string Job ID.
*/
public static function schedule_install_plugins( $plugins ) {
if ( empty( $plugins ) || ! is_array( $plugins ) ) {
return new \WP_Error( 'woocommerce_plugins_invalid_plugins', __( 'Plugins must be a non-empty array.', 'woocommerce' ), 404 );
}
$job_id = uniqid();
WC()->queue()->schedule_single( time() + 5, 'woocommerce_plugins_install_callback', array( $plugins, $job_id ) );
return $job_id;
}
/**
* Activate the requested plugins.
*
* @param array $plugins Plugins.
* @return WP_Error|array Plugin Status
*/
public static function activate_plugins( $plugins ) {
if ( empty( $plugins ) || ! is_array( $plugins ) ) {
return new \WP_Error( 'woocommerce_plugins_invalid_plugins', __( 'Plugins must be a non-empty array.', 'woocommerce' ), 404 );
}
require_once ABSPATH . 'wp-admin/includes/plugin.php';
// the mollie-payments-for-woocommerce plugin calls `WP_Filesystem()` during it's activation hook, which crashes without this include.
require_once ABSPATH . 'wp-admin/includes/file.php';
/**
* Filter the list of plugins to activate.
*
* @param array $plugins A list of the plugins to activate.
*/
$plugins = apply_filters( 'woocommerce_admin_plugins_pre_activate', $plugins );
$plugin_paths = self::get_installed_plugins_paths();
$errors = new \WP_Error();
$activated_plugins = array();
foreach ( $plugins as $plugin ) {
$slug = $plugin;
$path = isset( $plugin_paths[ $slug ] ) ? $plugin_paths[ $slug ] : false;
if ( ! $path ) {
$errors->add(
$plugin,
/* translators: %s: plugin slug (example: woocommerce-services) */
sprintf( __( 'The requested plugin `%s`. is not yet installed.', 'woocommerce' ), $slug )
);
continue;
}
$result = activate_plugin( $path );
if ( ! is_null( $result ) ) {
do_action( 'woocommerce_plugins_activate_error', $slug, $result );
$errors->add(
$plugin,
/* translators: %s: plugin slug (example: woocommerce-services) */
sprintf( __( 'The requested plugin `%s` could not be activated.', 'woocommerce' ), $slug )
);
continue;
}
$activated_plugins[] = $plugin;
}
$data = array(
'activated' => $activated_plugins,
'active' => self::get_active_plugin_slugs(),
'errors' => $errors,
);
return $data;
}
/**
* Schedule plugin activation.
*
* @param array $plugins Plugins to activate.
* @return string Job ID.
*/
public static function schedule_activate_plugins( $plugins ) {
if ( empty( $plugins ) || ! is_array( $plugins ) ) {
return new \WP_Error( 'woocommerce_plugins_invalid_plugins', __( 'Plugins must be a non-empty array.', 'woocommerce' ), 404 );
}
$job_id = uniqid();
WC()->queue()->schedule_single( time() + 5, 'woocommerce_plugins_activate_callback', array( $plugins, $job_id ) );
return $job_id;
}
/**
* Installation status.
*
* @param int $job_id Job ID.
* @return array Job data.
*/
public static function get_installation_status( $job_id = null ) {
$actions = WC()->queue()->search(
array(
'hook' => 'woocommerce_plugins_install_callback',
'search' => $job_id,
'orderby' => 'date',
'order' => 'DESC',
)
);
return self::get_action_data( $actions );
}
/**
* Gets the plugin data for the first action.
*
* @param array $actions Array of AS actions.
* @return array Array of action data.
*/
public static function get_action_data( $actions ) {
$data = [];
foreach ( $actions as $action_id => $action ) {
$store = new \ActionScheduler_DBStore();
$status = $store->get_status( $action_id );
$args = $action->get_args();
$data[] = array(
'job_id' => $args[1],
'plugins' => $args[0],
'status' => $store->get_status( $action_id ),
);
}
return $data;
}
/**
* Activation status.
*
* @param int $job_id Job ID.
* @return array Array of action data.
*/
public static function get_activation_status( $job_id = null ) {
$actions = WC()->queue()->search(
array(
'hook' => 'woocommerce_plugins_activate_callback',
'search' => $job_id,
'orderby' => 'date',
'order' => 'DESC',
)
);
return self::get_action_data( $actions );
}
}