<?php
if (!defined('_CAN_LOAD_FILES_'))
	exit;

include_once dirname(__FILE__).'/classes/CmsComments.php';

class Cms_Comments extends Module
{
	public function __construct()
	{
		$this->name = 'cms_comments';
		$this->tab = 'front_office_features';
		$this->version = '1.0';
		$this->author = 'Antadis';
		$this->need_instance = 0;

		$this->bootstrap = true;
		parent::__construct();

		$this->displayName = $this->l('Comments CMS ANTADIS');
		$this->description = $this->l('Manage your comments in CMS Antadis');
		$this->secure_key = Tools::encrypt($this->name);
		$this->ps_versions_compliancy = array('min' => '1.6', 'max' => _PS_VERSION_);
	}

	public function install()
	{
		if (Shop::isFeatureActive())
			Shop::setContext(Shop::CONTEXT_ALL);

		if (!parent::install()
			|| !$this->registerHook('footer')
			|| !$this->registerHook('productComments')
			|| !$this->createTables()
		)
			return false;
	}

	public function createTables (){
		return true;
	}

	public function hookdisplayFooter() {
		$this->context->controller->addJS(($this->_path).'comments.js', 'all');
	}
	
	public function hookproductComments($params) {
		$id_element = $params['element'];
		if(!Validate::isInt($id_element)) {
			return false;
		}
		
		$comments = CmsComments::loadComments($id_element);

		$this->smarty->assign(array(
			'comments'		=>	$comments,
			'id_element'	=>	$id_element
		));

		return $this->display(__FILE__, 'comments.tpl');
	}
}