<?php
/**
* CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
* @link https://cakephp.org CakePHP(tm) Project
* @since 3.0.0
* @license https://opensource.org/licenses/mit-license.php MIT License
*/
namespace Cake\View\Widget;
use Cake\View\Form\ContextInterface;
/**
* Interface for input widgets.
*/
interface WidgetInterface
{
/**
* Converts the $data into one or many HTML elements.
*
* @param array $data The data to render.
* @param \Cake\View\Form\ContextInterface $context The current form context.
* @return string Generated HTML for the widget element.
*/
public function render(array $data, ContextInterface $context);
/**
* Returns a list of fields that need to be secured for
* this widget. Fields are in the form of Model[field][suffix]
*
* @param array $data The data to render.
* @return array Array of fields to secure.
*/
public function secureFields(array $data);
}