<?php
/**
 * @brief		Security Question Node
 * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
 * @copyright	(c) 2001 - 2016 Invision Power Services, Inc.
 * @license		http://www.invisionpower.com/legal/standards/
 * @package		IPS Community Suite
 * @since		26 Aug 2016
 * @version		SVN_VERSION_NUMBER
 */

namespace IPS\MFA\SecurityQuestions;

/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
	exit;
}

/**
 * Security Question Node
 */
class _Question extends \IPS\Node\Model
{
	/**
	 * @brief	[ActiveRecord] Multiton Store
	 */
	protected static $multitons;
	
	/**
	 * @brief	[ActiveRecord] Database Table
	 */
	public static $databaseTable = 'core_security_questions';
	
	/**
	 * @brief	[ActiveRecord] Database Prefix
	 */
	public static $databasePrefix = 'question_';
	
	/**
	 * @brief	[Node] Order Database Column
	 */
	public static $databaseColumnOrder = 'order';
	
	/**
	 * @brief	[Node] Node Title
	 */
	public static $nodeTitle = 'security_questions';
	
	/**
	 * @brief	[Node] Title prefix.  If specified, will look for a language key with "{$key}_title" as the key
	 */
	public static $titleLangPrefix = 'security_question_';
	
	/**
	 * [Node] Add/Edit Form
	 *
	 * @param	\IPS\Helpers\Form	$form	The form
	 * @return	void
	 */
	public function form( &$form )
	{
		$form->add( new \IPS\Helpers\Form\Translatable( 'security_question_title', NULL, TRUE, array( 'app' => 'core', 'key' => ( $this->id ? "security_question_{$this->id}" : NULL ) ) ) );
	}
	
	/**
	 * [Node] Format form values from add/edit form for save
	 *
	 * @param	array	$values	Values from the form
	 * @return	array
	 */
	public function formatFormValues( $values )
	{
		if( !$this->id )
		{
			$this->save();			
		}

		\IPS\Lang::saveCustom( 'core', "security_question_{$this->id}", $values['security_question_title'] );
		unset( $values['security_question_title'] );

		return $values;
	}
}