<?php

/**
 * Facebook comments implementation for QSF
 *
 * @author Neo
 */
class App_FacebookComments_View extends Qs_ViewController
{
    protected $_actions = ['show', 'none'];

    protected function _init()
    {
        parent::_init();
        $params = $this->getRestParams();
        if (empty($params)) {
            $this->_action = 'none';
        }
        return $this;
    }

    protected function _doShow()
    {
        $item['tpl'] = $this->getTemplate('show.tpl');
        $this->_addItem($item);
        $this->_doc->setHtmlAttrib('xmlns:fb', 'http://ogp.me/ns/fb#');
        return $this;
    }

    protected function _doNone()
    {
        return true;
    }
}