Files
IPB/system/Extensions/FormsAbstract.php
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2025-12-19 16:27:35 -08:00

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1.5 KiB
PHP

<?php
/**
* @brief FormsAbstract
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @subpackage
* @since 1/18/2024
*/
namespace IPS\Extensions;
/* To prevent PHP errors (extending class does not exist) revealing path */
use IPS\Helpers\Form;
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
abstract class FormsAbstract
{
/**
* Identifies the form that will be extended.
* Valid values: registration|checkout
* @see Form::availableForExtension()
* @return string
*/
abstract public static function formType() : string;
/**
* Return an array of fields that will be added to the form
* Additional parameters will be passed in depending on the form type
* registration: no additional parameters
* checkout: currently logged in member, current invoice
*
* @return array
*/
abstract public function formElements() : array;
/**
* Handle the field values on save
* Additional parameters will be passed in depending on the form type
* registration: newly created member
* checkout: currently logged in member, current invoice
*
* @param array $values
* @return void
*/
abstract public function processFormValues( array $values ) : void;
}