<?php
/**
 * @package		JLex Review
 * @version		4.2.3
 * @copyright	Copyright (c) 2013-2018 JLexArt. All rights reserved
 * @license		GNU General Public License version 2 or later;
 * @author		www.jlexart.com
 */

defined ( "_JEXEC" ) or die;

class JLexReviewViewComments extends JViewLegacy
{
	protected $comments = null;

	protected $cm 		= null;

	protected $config 	= null;

	protected $user 	= null;

	public function render()
	{
		$app 	= JFactory::getApplication();
		$doc 	= JFactory::getDocument();

		$this->user = JLexReviewHelperSite::getProfile()->getUser();
		$this->config = JLexReviewHelperAdmin::getConfig();

		$model 	= $this->getModel( "comments" );

		$rid 	= $app->input->getInt("rid", 0);
		$pid 	= $app->input->getInt("pid", 0);
		$offset = $app->input->getInt("offset", 0);
		$wrap 	= $app->input->getBool("wrap", false);

		$time_limit  = $app->input->getInt("tl", 0);
		$time_offset = $app->input->getInt("to", 0);

		if ($rid < 1)
		{
			return null;
		}

		$pid 	= $pid > 0 ? $pid : 0;
		$offset = $offset > 0 ? $offset : 0;

		$model->set( "rid", $rid );
		$model->set( "hl", 0);
        $model->set( "limitstart", $offset);

        $model->set( "timestamp", $time_limit);
        $model->set( "timestamp_offset", $time_offset);

        $this->comments = $model->getComments( $pid );
        $this->comments->wrap = $wrap;

        if (!$this->comments->comments)
        {
        	return null;
        }

		return parent::loadTemplate( "comments" );
	}

	public function getCountCm()
	{
		return !empty($this->comments->comments) ? count($this->comments->comments) : 0;
	}
}