wikimedia/mediawiki-core

<?php

namespace MediaWiki\Widget;

use OOUI\Widget;

/**
 * Expiry widget.
 *
 * Allows the user to toggle between a precise time or enter a relative time,
 * regardless, the value comes in as a relative time.
 *
 * @copyright 2018 MediaWiki Widgets Team and others; see AUTHORS.txt
 * @license MIT
 */
class ExpiryInputWidget extends Widget {

    /**
     * @var Widget
     */
    protected $relativeInput;

    /**
     * @var bool
     */
    protected $required;

    /**
     * @param Widget $relativeInput
     * @param array $options Configuration options
     */
    public function __construct( Widget $relativeInput, array $options = [] ) {
        parent::__construct( $options );

        $this->required = $options['required'] ?? false;

        // Properties
        $this->relativeInput = $relativeInput;
        $this->relativeInput->addClasses( [ 'mw-widget-ExpiryWidget-relative' ] );

        // Initialization
        $this
            ->addClasses( [
                'mw-widget-ExpiryWidget',
                'mw-widget-ExpiryWidget-hasDatePicker'
            ] )
            ->appendContent( $this->relativeInput );
    }

    protected function getJavaScriptClassName() {
        return 'mw.widgets.ExpiryWidget';
    }

    /**
     * @inheritDoc
     */
    public function getConfig( &$config ) {
        $config['required'] = $this->required;
        $config['relativeInput'] = [];
        $this->relativeInput->getConfig( $config['relativeInput'] );
        return parent::getConfig( $config );
    }
}