Merge branch 'development' into h-node

1 files changed, 303 insertions, 0 deletions

diff --git a/Application/Controllers/BaseController.php b/Application/Controllers/BaseController.php
new file mode 100644
index 0000000..ac2be1f
--- /dev/null
+++ b/Application/Controllers/BaseController.php
@@ -0,0 +1,303 @@
+<?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 $_topMenuClasses = array(
+		"home"			=>	null,
+		"hardware"		=>	null,
+		"credits"		=>	null,
+		"issues"		=>	null,
+		"contact"		=>	null,
+		"search"		=>	null,
+		"news"			=>	null,
+		"download"		=>	null,
+		"help"			=>	null,
+		"wiki"			=>	null,
+		"faq"			=>	null,
+		"project"		=>	null,
+	);
+	
+	public function __construct($model, $controller, $queryString) {
+		parent::__construct($model, $controller, $queryString);
+		
+		header("Cache-Control: no-cache");
+
+		$this->model('BoxesModel');
+		$this->model('HistoryModel');
+		$this->model('ParamsModel');
+		$this->model('UsersModel');
+				
+		$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'];
+		}
+
+		$data['langIcon'] = Lang::getIcon(Lang::$current);
+		$data['langLabel'] = Lang::getLabel(Lang::$current);
+		
+		//set desktop or mobile version
+		Version::set();
+		//subfolder of the Views folder where to look for view files
+		Params::$viewSubfolder = Version::getViewSubfolder();
+
+		$data['tm'] = $this->_topMenuClasses;
+		
+		$this->_queryString = $this->sanitizeQueryString($this->_queryString);
+
+		$data['querySanitized']	= $this->querySanitized;
+		$data['queryString'] = Url::createUrl($this->_queryString);
+
+		//check ft 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 (Website::$useXmlConfigFile)
+			{
+				$xmlConfigFile = rtrim(Website::$xmlConfigFileFolder,'/') . '/config.xml';
+				if (@simplexml_load_file($xmlConfigFile))
+				{
+					$this->_configXml = simplexml_load_file($xmlConfigFile);
+				}
+			}
+			else
+			{
+				if (@simplexml_load_string($configXml))
+				{
+					$this->_configXml = simplexml_load_string($configXml);
+				}
+			}
+		}
+
+		//elements of the top menu from the config.xml file
+		//help link
+		$mod = new BoxParser($this->getBox(array("top_menu","help_page_link")));
+		$data["topMenuHelpLink"] = $mod->modules[0]->render($this->_topMenuClasses["help"]);
+		//faq link
+		$mod = new BoxParser($this->getBox(array("top_menu","faq_link")));
+		$data["topMenuFaqLink"] = $mod->modules[0]->render($this->_topMenuClasses["faq"]);
+		
+		//link to the "discover your hardware" wiki page
+		$data['discoverYourHardwareLink'] = $this->getModule(array('right_column','discover_your_hardware'));
+	
+		Distributions::setAllowedList();
+	
+		$this->append($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";
+		
+		$mobileDataRole = Version::get() === "mobile" ? "data-role='listview'" : null;
+		
+		$link = "<ul $mobileDataRole class='languages_link_box'>\n";
+		foreach (Lang::$complete as $abbr => $fullName)
+		{
+			$linkClass = (strcmp($abbr,$lang) === 0) ? "class='current_lang'" : null;
+			$status[0] = $abbr;
+			$href = Url::createUrl($status);
+			$fullNameArray = explode(',',$fullName);
+			$text = "<img class='ui-li-icon' src='".$this->baseUrl."/Public/Img/Famfamfam/".$fullNameArray[0]."'><span>".$fullNameArray[1]."</span>";
+
+			$mobileRel = Version::get() === "mobile" ? "rel='external'" : null;
+			$link .= "\t<li><a $mobileRel $linkClass href='".$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 . Params::$viewSubfolder . DS . ucwords($this->controller) . DS . $fileInt . '.php'))
+		{
+			$this->load($fileInt);
+		}
+		else
+		{
+			$this->load($file);
+		}
+	}
+	
+}