<?php
namespace Automattic\WooCommerce\StoreApi;
use \Exception;
use Automattic\WooCommerce\StoreApi\Formatters\DefaultFormatter;
/**
* Formatters class.
*
* Allows formatter classes to be registered. Formatters are exposed to extensions via the ExtendSchema class.
*/
class Formatters {
/**
* Holds an array of formatter class instances.
*
* @var array
*/
private $formatters = [];
/**
* Get a new instance of a formatter class.
*
* @throws Exception An Exception is thrown if a non-existing formatter is used and the user is admin.
*
* @param string $name Name of the formatter.
* @return FormatterInterface Formatter class instance.
*/
public function __get( $name ) {
if ( ! isset( $this->formatters[ $name ] ) ) {
if ( defined( 'WP_DEBUG' ) && WP_DEBUG && current_user_can( 'manage_woocommerce' ) ) {
throw new Exception( $name . ' formatter does not exist' );
}
return new DefaultFormatter();
}
return $this->formatters[ $name ];
}
/**
* Register a formatter class for usage.
*
* @param string $name Name of the formatter.
* @param string $class A formatter class name.
*/
public function register( $name, $class ) {
$this->formatters[ $name ] = new $class();
}
}