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<?php
/**
* @package Komento
* @copyright Copyright (C) 2012 Stack Ideas Private Limited. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Komento is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
defined('_JEXEC') or die('Restricted access');
require_once( dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'parent.php' );
class KomentoController extends KomentoParentController
{
protected static $instances;
public $messages = array();
public function __construct($config = array())
{
$document = JFactory::getDocument();
$config = Komento::getConfig();
$konfig = Komento::getKonfig();
$toolbar = JToolbar::getInstance( 'toolbar' );
$toolbar->addButtonPath( KOMENTO_ADMIN_ROOT . DIRECTORY_SEPARATOR . 'assets' . DIRECTORY_SEPARATOR . 'images');
if( $document->getType() == 'html' )
{
require_once(KOMENTO_CLASSES . DIRECTORY_SEPARATOR . 'configuration.php');
$configuration = KomentoConfiguration::getInstance();
$configuration->attach();
}
$version = str_ireplace( '.' , '' , Komento::komentoVersion() );
$document->addScript( rtrim( JURI::root() , '/' ) . '/administrator/components/com_komento/assets/js/admin.js?' . $version );
$document->addStyleSheet( rtrim( JURI::root() , '/' ) . '/administrator/components/com_komento/assets/css/reset.css?' . $version );
$document->addStyleSheet( rtrim( JURI::root() , '/' ) . '/components/com_komento/assets/css/common.css?' . $version );
$document->addStyleSheet( rtrim( JURI::root() , '/' ) . '/administrator/components/com_komento/assets/css/style.css?' . $version );
// For the sake of loading the core.js in Joomla 1.6 (1.6.2 onwards)
if( Komento::joomlaVersion() >= '1.6' )
{
JHTML::_('behavior.framework');
}
parent::__construct($config);
}
public function display($cacheable = false, $urlparams = false)
{
JFactory::getApplication()->enqueueMessage( 'You are using Komento free version. <a href="http://stackideas.com/komento/plans.html" target="_blank">Upgrade to Komento Pro</a> to enjoy our priority support and more. <a href="http://stackideas.com/komento/plans.html" target="_blank" style="padding: 5px 10px; background-color: #C02828; color: #FFFFFF;">Upgrade now!</a>', 'notice' );
// free version text (for reference only)
// JFactory::getApplication()->enqueueMessage( 'You are using Komento free version. <a href="http://stackideas.com/komento/plans.html" target="_blank">Upgrade to Komento Pro</a> to enjoy our priority support and more. <a href="http://stackideas.com/komento/plans.html" target="_blank" style="padding: 5px 10px; background-color: #C02828; color: #FFFFFF;">Upgrade now!</a>', 'notice' );
$document = JFactory::getDocument();
// Set the layout
$viewType = $document->getType();
$viewName = JRequest::getCmd( 'view', $this->getName() );
$viewLayout = JRequest::getCmd( 'layout', 'default' );
$view = $this->getView( $viewName, $viewType, '' );
$view->setLayout($viewLayout);
$format = JRequest::getCmd( 'format' , 'html' );
// Test if the call is for Ajax
if( !empty( $format ) && $format == 'ajax' )
{
// Ajax calls.
if( !JRequest::checkToken( 'GET' ) )
{
$ejax = new Ejax();
$ejax->script( 'alert("' . JText::_('Not allowed here') . '");' );
$ejax->send();
}
// Process Ajax call
$data = JRequest::get( 'POST' );
$arguments = array();
foreach( $data as $key => $value )
{
if( JString::substr( $key , 0 , 5 ) == 'value' )
{
if(is_array($value))
{
$arrVal = array();
foreach($value as $val)
{
$item =& $val;
$item = stripslashes($item);
$item = rawurldecode($item);
$arrVal[] = $item;
}
$arguments[] = $arrVal;
}
else
{
$val = stripslashes( $value );
$val = rawurldecode( $val );
$arguments[] = $val;
}
}
}
// if(!method_exists( $view , $viewLayout ) )
// {
// $ejax = new Ejax();
// $ejax->script( 'alert("' . JText::sprintf( 'Method %1$s does not exists in this context' , $viewLayout ) . '");');
// $ejax->send();
// return;
// }
// Execute method
call_user_func_array( array( $view , $viewLayout ) , $arguments );
}
else
{
// Non ajax calls.
if( $viewLayout != 'default' )
{
if( $cacheable )
{
$cache = JFactory::getCache( 'com_komento' , 'view' );
$cache->get( $view , $viewLayout );
}
else
{
if( !method_exists( $view , $viewLayout ) )
{
$view->display();
}
else
{
// @todo: Display error about unknown layout.
$view->$viewLayout();
}
}
}
else
{
$view->display();
}
// Add necessary buttons to the site.
if( method_exists( $view , 'registerToolbar' ) )
{
$view->registerToolbar();
}
// Override submenu if needed
if( method_exists( $view , 'registerSubmenu' ) && $view->registerSubmenu() != '' )
{
$this->loadSubmenu( $view->getName() , $view->registerSubmenu() );
}
// @task: Append hidden token into the page.
echo '<span id="komento-token" style="display:none;"><input type="hidden" name="' . Komento::_( 'getToken' ) . '" value="1" /></span>';
}
}
public static function getInstance( $controllerName, $config = array() )
{
if( !self::$instances )
{
self::$instances = array();
}
$controllerName = preg_replace('/[^A-Z0-9_]/i', '', trim($controllerName));
// Set the controller name
$className = 'KomentoController' . ucfirst( $controllerName );
if( !isset( self::$instances[ $className ] ) )
{
if( !class_exists( $className ) )
{
jimport( 'joomla.filesystem.file' );
$controllerFile = KOMENTO_ADMIN_ROOT . DIRECTORY_SEPARATOR . 'controllers' . DIRECTORY_SEPARATOR . JString::strtolower( $controllerName ) . '.php';
if( JFile::exists( $controllerFile ) )
{
require_once( $controllerFile );
if( !class_exists( $className ) )
{
// Controller does not exists, throw some error.
JError::raiseError( '500' , JText::sprintf('Controller %1$s not found' , $className ) );
}
}
else
{
// File does not exists, throw some error.
JError::raiseError( '500' , JText::sprintf('Controller %1$s.php not found' , $controllerName ) );
}
}
self::$instances[ $className ] = new $className();
}
return self::$instances[ $className ];
}
private function loadSubmenu( $viewName , $path = 'submenu.php' )
{
JHTML::_('behavior.switcher');
//Build submenu
$contents = '';
ob_start();
require_once( KOMENTO_ADMIN_ROOT . DIRECTORY_SEPARATOR . 'views' . DIRECTORY_SEPARATOR . $viewName . DIRECTORY_SEPARATOR . 'tmpl' . DIRECTORY_SEPARATOR . $path );
$contents = ob_get_contents();
ob_end_clean();
$document = JFactory::getDocument();
$document->setBuffer($contents, 'modules', 'submenu');
}
private function getCurrentUrl()
{
$url = rtrim( JURI::root() , '/' );
$currentURL = isset( $_SERVER[ 'HTTP_HOST' ] ) ? $_SERVER[ 'HTTP_HOST' ] : '';
if( !empty( $currentURL ) )
{
// When the url contains www and the current accessed url does not contain www, fix it.
if( stristr($currentURL , 'www' ) === false && stristr( $url , 'www') !== false )
{
$url = str_ireplace( 'www.' , '' , $url );
}
// When the url does not contain www and the current accessed url contains www.
if( stristr( $currentURL , 'www' ) !== false && stristr( $url , 'www') === false )
{
$url = str_ireplace( '://' , '://www.' , $url );
}
}
return $url;
}
public function ajaxGetSystemString()
{
$data = JRequest::getVar('data');
echo JText::_(strtoupper($data));
}
public function updateall()
{
require_once( JPATH_ROOT . DIRECTORY_SEPARATOR . 'administrator' . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_komento' . DIRECTORY_SEPARATOR . 'install.default.php' );
$class = new KomentoDatabaseUpdate( $this );
$class->update();
$class->updateConfigParam();
$class->updateACLParam();
echo 'done';
exit;
}
public function updatedb()
{
require_once( JPATH_ROOT . DIRECTORY_SEPARATOR . 'administrator' . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_komento' . DIRECTORY_SEPARATOR . 'install.default.php' );
$class = new KomentoDatabaseUpdate( $this );
if( $class->update() )
{
$type = 'message';
$message = 'DB Updated';
$this->setRedirect( 'index.php?option=com_komento' , $message , $type );
}
else
{
foreach( $this->messages as $msg )
{
echo $msg['message'] . "\n\n";
}
exit;
}
return;
}
public function updateconfig()
{
require_once( JPATH_ROOT . DIRECTORY_SEPARATOR . 'administrator' . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_komento' . DIRECTORY_SEPARATOR . 'install.default.php' );
$class = new KomentoDatabaseUpdate( $this );
if( $class->updateConfigParam() )
{
$type = 'message';
$message = 'Config Updated';
$this->setRedirect( 'index.php?option=com_komento' , $message , $type );
}
else
{
foreach( $this->messages as $msg )
{
echo $msg['message'] . "\n\n";
}
exit;
}
return;
}
public function updateacl()
{
require_once( JPATH_ROOT . DIRECTORY_SEPARATOR . 'administrator' . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_komento' . DIRECTORY_SEPARATOR . 'install.default.php' );
$class = new KomentoDatabaseUpdate( $this );
if( $class->updateACLParam() )
{
$type = 'message';
$message = 'ACL Updated';
$this->setRedirect( 'index.php?option=com_komento' , $message , $type );
}
else
{
foreach( $this->messages as $msg )
{
echo $msg['message'] . "\n\n";
}
exit;
}
return;
}
public function setMessage( $msg, $type = 'message' )
{
$this->messages[] = array( 'type' => strtolower($type), 'message' => $msg );
}
public function setErrorLog( $file, $line )
{
$msg = 'Error at function: ' . $file . ' line ' . $line;
$this->setMessage( $msg, 'warning' );
}
public function cleardb()
{
$db = Komento::getDBO();
$query = array();
$query[] = 'DELETE FROM `#__komento_activities`';
$query[] = 'DELETE FROM `#__komento_actions`';
$query[] = 'DELETE FROM `#__komento_comments`';
$query[] = 'DELETE FROM `#__komento_captcha`';
$query[] = 'DELETE FROM `#__komento_mailq`';
$query[] = 'DELETE FROM `#__komento_subscription`';
foreach( $query as $q )
{
$db->setQuery( $q );
$db->query();
}
$this->setRedirect( 'index.php?option=com_komento' , 'DB Reset' , 'message' );
return;
}
public function approveComment()
{
$id = JRequest::getInt( 'commentId', '' );
$comment = Komento::getComment( $id );
Komento::setCurrentComponent( $comment->component );
$acl = Komento::getHelper( 'acl' );
$type = 'message';
$message = '';
if( !$acl->allow( 'publish', $comment ) )
{
$type = 'error';
$message = JText::_( 'COM_KOMENTO_NOT_ALLOWED' );
$this->setRedirect( 'index.php?option=com_komento', $message, $type );
return false;
}
$model = Komento::getModel( 'comments' );
if( $model->publish( $id ) )
{
$message = JText::_('COM_KOMENTO_COMMENTS_COMMENT_PUBLISHED');
}
else
{
$message = JText::_( 'COM_KOMENTO_COMMENTS_COMMENT_PUBLISH_ERROR' );
$type = 'error';
}
$this->setRedirect( 'index.php?option=com_komento', $message, $type );
return true;
}
public function pulldb()
{
$db = Komento::getDBO();
$db->setQuery( 'select id, component, cid from #__komento_comments order by id' );
$result = $db->loadObjectList();
echo '<table><tr><td>id</td><td>component</td><td>cid</td></tr>';
foreach( $result as $row )
{
echo '<tr>';
echo '<td>' . $row->id . '</td>';
echo '<td>' . $row->component . '</td>';
echo '<td>' . $row->cid . '</td>';
echo '</tr>';
}
echo '</table>';
exit;
}
public function populatedb()
{
$db = Komento::getDBO();
$articles = array('8', '50', '35');
$authors = array( '0' => 'Alien', '42' => 'Super User', '62' => 'Jason' );
$comments = array( 'hahaha :) love you', 'me too!!!', 'this is a link http://test.com', '[b]bbcode in use[/b] :( fuck you');
$parentmap = array();
$counter = 0;
$date = Komento::getDate();
for( $i = 0; $i < 20000; $i++ )
{
$date->sub( new DateInterval( 'PT' . ( 20001 - $i ) . 'S' ) );
$modulo = $i % 3;
$set = ( (int) ( $i / 3 ) );
$setmodulo = (int) ( $set / 3 );
$factor = $setmodulo * 6;
$level = $set % 3 + 1;
$lft = $level + $factor;
$rgt = 7 - $level + $factor;
$author = array_rand( $authors );
$article = $articles[$modulo];
$comment = array_rand( $comments );
$parentid = 0;
if( $level > 1 )
{
$parentid = $parentmap[$article][$setmodulo][$level - 1];
}
$table = Komento::getTable( 'comments' );
$table->component = 'com_content';
$table->comment = $comments[$comment];
$table->cid = $article;
$table->lft = $lft;
$table->rgt = $rgt;
$table->published = 1;
$table->name = $authors[$author];
$table->created_by = $author;
$table->created = $date->toMySQL();
$table->parent_id = $parentid;
$result = $table->store();
if( !$result )
{
var_dump( $table ); exit;
}
$parentmap[$article][$setmodulo][$level] = $table->id;
}
echo 'done'; exit;
}
public function debug()
{
$table = JRequest::getString( 'table' );
$tablename = '#__' . $table;
$db = Komento::getDBO();
$db->setQuery( 'show columns from ' . $db->nameQuote( $tablename ) );
$result = $db->loadObjectList();
$html = '<table><tr>';
foreach( $result as $row )
{
$html .= '<td>' . $row->Field . '</td>';
}
$html .= '</tr>';
$db->setQuery( 'select * from ' . $db->nameQuote( $tablename ) . ' order by id' );
$result = $db->loadObjectList();
foreach( $result as $row )
{
$html .= '<tr>';
foreach( $row as $key => $value )
{
$html .= '<td>' . $value . '</td>';
}
$html .= '</tr>';
}
$html .= '</table>';
echo $html;
exit;
}
}