<?php
/**
 * Mageplaza
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Mageplaza.com license that is
 * available through the world-wide-web at this URL:
 * https://www.mageplaza.com/LICENSE.txt
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade this extension to newer
 * version in the future.
 *
 * @category    Mageplaza
 * @package     Mageplaza_Faqs
 * @copyright   Copyright (c) Mageplaza (http://www.mageplaza.com/)
 * @license     https://www.mageplaza.com/LICENSE.txt
 */

namespace Mageplaza\Faqs\Model\Entity\Attribute\Source;

use Magento\Eav\Model\Entity\Attribute\Source\AbstractSource;

/**
 * Class Visibility
 * @package Mageplaza\Faqs\Model\Entity\Attribute\Source
 */
class Visibility extends AbstractSource
{
    const PUBLISH       = 1;
    const HIDDEN        = 0;
    const NEED_APPROVED = -1;

    /**
     * Retrieve all options array
     *
     * @return array
     */
    public function getAllOptions()
    {
        if ($this->_options === null) {
            $this->_options = [
                ['label' => __('Publish'), 'value' => self::PUBLISH],
                ['label' => __('Hidden'), 'value' => self::HIDDEN],
                ['label' => __('Need Approved'), 'value' => self::NEED_APPROVED],
            ];
        }

        return $this->_options;
    }
}
