<?php
define_class(__FILE__, 'RssFeedBlockView');

require_once('class/DB/Grid/Grid.php');

class RssFeedBlockView extends DB_Grid
{
	var $action = null;
	var $defaultAction = 'list';
	var $actionMethod = null;
	var	$actions = array(
		'list'    => 'doList',
		'view'    => 'doView',
	);
	
	function RssFeedBlockView($opt)
	{
		//$this->opt = $opt;
	}
	
	function initAction()
	{
		if (intval(@$_REQUEST['id'])) {
			$this->action = 'view';
		}
		if (empty($this->action)) {
			if (isset($_REQUEST['action']) && !empty($_REQUEST['action'])) {
				$this->action= $_REQUEST['action'];
			} else {
				$this->action = $this->defaultAction;
			}
		}
		if (key_exists($this->action, $this->actions)){
			$this->actionMethod = $this->actions[$this->action];
		} else {
			$this->action = key($this->actions);
			$this->actionMethod = current($this->actions);
		}
		if ($this->isXmlHttpRequest()) {
			$this->actionMethod .= 'Ajax';
		}
	}
	
	function exec(&$Doc)
	{
		$this->Doc = &$Doc;
		/*
		if ($this->Doc->MemberAuth->getData('id')) {
			$this->DBObj = SiteMap::getObj('Member/CustomizeRss/CustomizeRss.php', @$_REQUEST['id']);
		} else {
			$this->DBObj = SiteMap::getObj('RssFeed/RssFeed.php', @$_REQUEST['id']);
		}
		*/
		$this->DBObj = SiteMap::getObj('RssFeed/RssFeed.php', @$_REQUEST['id']);
		$this->DBObj->memberData = $this->Doc->MemberAuth->getData();
		$this->initAction();
		if (method_exists($this, $this->actionMethod))  {
			$function = $this->actionMethod;
			$this->$function();
		} else {
			exit;
		}
	}
	
	public function doList()
	{
		if ((int)$this->DBObj->memberData['id']) {
			$item['list'] = $this->DBObj->getList4Individual((int)$this->DBObj->memberData['id']);
		} 
		if (empty($item['list'])) {
			$item = $this->DBObj->getList4Grid(array('addonWhere'=>" AND Rss.active = 'y' ", 'order_by'=>'Rss.sorter'));
		}
		$item['tpl'] = 'Doc/rss_block.tpl';
		$this->Doc->addItem($item);
        return $this;
	}
	
	function doView()
	{
		$this->doViewAjax();
	}
	
	function doViewAjax()
	{
		$item = $this->DBObj->getFeedData();
		$this->Doc->assign('item', $item);
		$this->Doc->setMainTpl('Rss/view.tpl');
		Constant::set('DEBUG', false);
		echo $this->Doc->fetch();
		exit;
	}
}