<?php
/**
 * @package         Regular Labs Extension Manager
 * @version         9.1.0
 * 
 * @author          Peter van Westen <[email protected]>
 * @link            https://regularlabs.com
 * @copyright       Copyright © 2025 Regular Labs All Rights Reserved
 * @license         GNU General Public License version 2 or later
 */

namespace RegularLabs\Component\RegularLabsExtensionsManager\Administrator\View\Discover;

use JForm;
use JObject;
use Joomla\CMS\MVC\View\GenericDataException;
use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
use RegularLabs\Library\Parameters as RL_Parameters;

defined('_JEXEC') or die;

class HtmlView extends BaseHtmlView
{
    /**
     * @var  object
     */
    protected $config;
    /**
     * @var  array
     */
    protected $items;

    /**
     * @param string $tpl The name of the template file to parse; automatically searches through the template paths.
     *
     * @return  mixed  False if unsuccessful, otherwise void.
     *
     * @throws  GenericDataException
     */
    public function display($tpl = null)
    {
        $this->items  = $this->get('Items');
        $this->config = RL_Parameters::getComponent('regularlabsmanager');

        // Check for errors.
        if (count($errors = $this->get('Errors')))
        {
            throw new GenericDataException(implode("\n", $errors), 500);
        }

        return parent::display($tpl);
    }
}