<?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 {
/**
* 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;
}
}