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<?php
// h-source, a web software to build a community of people that want to share their hardware information.
// Copyright (C) 2010 Antonio Gallo (h-source-copyright.txt)
//
// This file is part of h-source
//
// h-source is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// h-source is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with h-source. If not, see <http://www.gnu.org/licenses/>.
if (!defined('EG')) die('Direct access not allowed!');
class BaseController extends Controller
{
protected $lang;
protected $islogged = 'no';
protected $ismoderator = false;
protected $isadmin = false;
protected $querySanitized = true;
protected $token = 'token';
protected $_updating = 'no';
protected $_configXml = null;
protected $_topMenuClasses = array(
"home" => null,
"hardware" => null,
"credits" => null,
"issues" => null,
"contact" => null,
"search" => null,
"news" => null,
"download" => null,
"help" => null,
"wiki" => null,
);
public function __construct($model, $controller, $queryString) {
parent::__construct($model, $controller, $queryString);
header("Cache-Control: no-cache");
$this->model('BoxesModel');
$this->model('HistoryModel');
$this->model('ParamsModel');
$this->load('header');
$this->load('footer','last');
$this->session('registered');
$this->s['registered']->checkStatus();
$data['username'] = null;
$data['user_groups'] = null;
$data['islogged'] = 'no';
$data['token'] = 'token';
$data['ismoderator'] = false;
$data['isadmin'] = false;
if ($this->s['registered']->status['status'] === 'logged')
{
$data['username'] = $this->s['registered']->status['user'];
$groups = $this->s['registered']->status['groups'];
$groups[] = 'registered';
$data['user_groups'] = implode(',',$groups);
$data['islogged'] = 'yes';
$this->islogged = $data['islogged'];
$data['token'] = $this->s['registered']->status['token'];
$this->token = $data['token'];
$data['ismoderator'] = in_array('moderator',$this->s['registered']->status['groups']) ? true : false;
$this->ismoderator = $data['ismoderator'];
$data['isadmin'] = in_array('admin',$this->s['registered']->status['groups']) ? true : false;
$this->isadmin = $data['isadmin'];
}
$data['lang'] = 'en';
$this->lang = 'en';
if (isset($this->_queryString[0]))
{
$lang = (strcmp($this->_queryString[0],'') !== 0) ? $this->_queryString[0] : 'en';
$data['lang'] = Lang::sanitize($lang);
$this->lang = $data['lang'];
Lang::$current = $data['lang'];
}
$data['tm'] = $this->_topMenuClasses;
$this->_queryString = $this->sanitizeQueryString($this->_queryString);
$data['querySanitized'] = $this->querySanitized;
$data['queryString'] = Url::createUrl($this->_queryString);
//check it they are updating the website
$updating = $this->m['ParamsModel']->select('updating')->where(array('id_par'=>1))->toList('updating')->send();
$data['updating_flag'] = 'no';
if (count($updating)>0)
{
$data['updating_flag'] = $updating[0];
$this->_updating = $data['updating_flag'];
}
//get the configuration xml
$xmlRes = $this->m['ParamsModel']->select('boxes_xml')->where(array('id_par'=>1))->toList('boxes_xml')->send();
if (count($xmlRes)>0)
{
$configXml = htmlspecialchars_decode($xmlRes[0],ENT_QUOTES);
if (@simplexml_load_string($configXml))
{
$this->_configXml = simplexml_load_string($configXml);
}
}
$this->append($data);
}
//get the right box from the configuration xml
protected function getBox($xmlPath,$xmlString = null)
{
if (!isset($xmlString))
{
$xmlString = $this->_configXml;
}
if (is_array($xmlPath))
{
if (isset($xmlString))
{
$tempXml = $xmlString->{$xmlPath[0]};
if (count($xmlPath) === 1)
{
if (isset($tempXml->{$this->lang}))
{
return $tempXml->{$this->lang}->asXml();
}
else if (isset($tempXml->{"en"}))
{
return $tempXml->{"en"}->asXml();
}
else
{
return null;
}
}
else
{
array_shift($xmlPath);
return $this->getBox($xmlPath,$tempXml);
}
}
}
return null;
}
// get the HTML of a module from the xml configuration string
// $xmlPath: array conitaining the path
protected function getModule($xmlPath)
{
$tracksHelpLabel = null;
$xml = $this->getBox($xmlPath);
if ($xml)
{
$box_news = new BoxParser($xml);
$tracksHelpLabel = $box_news->render();
}
return $tracksHelpLabel;
}
protected function right($lang = 'en')
{
$hard = new HardwareModel();
$data['stat'] = $hard->clear()->select('type,count(*) AS numb')->where(array('-deleted'=>'no','cleared'=>'no'))->groupBy('type')->toList('type','aggregate.numb')->send();
$logged = $this->s['registered']->getUsersLogged();
$data['numbLogged'] = count($logged);
//render the boxes inside the right column
$data['htmlRightBox'] = $this->getModule(array('right_column'));
$data['language_links'] = $this->buildLanguageLinks($this->lang);
$data['lastModif'] = $this->m['HistoryModel']
->clear()->select()
->inner('hardware')
->on('hardware.id_hard=history.id')
->where(array('type'=>'hardware','gr'=>'registered','deleted'=>'no','cleared'=>'no',))
->orderBy('id_history desc')
->limit(5)
->send();
$this->append($data);
$this->load('right');
}
protected function sanitizeQueryString($queryArray)
{
$resArray = array();
foreach ($queryArray as $item)
{
if (preg_match('/^[a-zA-Z0-9\-\_\.\+\s]+$/',$item))
{
$resArray[] = sanitizeAll($item);
}
else
{
$this->querySanitized = false;
return array('en');
}
}
return $resArray;
}
protected function buildLanguageLinks($lang)
{
$status = $this->_queryString;
$cPage = $this->querySanitized ? $this->currPage : $this->baseUrl."/home/index";
$link = "<ul class='languages_link_box'>\n";
foreach (Lang::$complete as $abbr => $fullName)
{
$linkClass = (strcmp($abbr,$lang) === 0) ? "class='current_lang'" : null;
$status[0] = $abbr;
$href = Url::createUrl($status);
$fullNameArray = explode(',',$fullName);
$text = "<img src='".$this->baseUrl."/Public/Img/Famfamfam/".$fullNameArray[0]."'><span>".$fullNameArray[1]."</span>";
$link .= "\t<li><a $linkClass href='".$cPage.$href."'>$text</a></li>\n";
}
$link .= "</ul>\n";
return $link;
}
protected function cleverLoad($file)
{
$fileInt = $file."_".$this->lang;
if (file_exists(ROOT . DS . APPLICATION_PATH . DS . 'Views' . DS . ucwords($this->controller) . DS . $fileInt . '.php'))
{
$this->load($fileInt);
}
else
{
$this->load($file);
}
}
}
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