Your IP : 216.73.216.131
<?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 KomentoModelActions extends KomentoModel
{
var $_total = null;
var $_pagination = null;
var $_data = null;
var $flags = array('spam', 'offensive', 'offtopic');
function __construct()
{
$this->db = $this->getDBO();
parent::__construct();
}
function getData()
{
// Lets load the content ifit doesn't already exist
if(empty($this->_data))
{
$mainframe = JFactory::getApplication();
$limit = $mainframe->getUserStateFromRequest( 'com_komento.report.limit', 'limit', $mainframe->getCfg('list_limit'), 'int');
$limitstart = $mainframe->getUserStateFromRequest( 'com_komento.report.limitstart', 'limitstart', 0, 'int' );
$query = $this->_buildQuery();
$this->_data = $this->_getList( $query, $limitstart, $limit) ;
}
return $this->_data;
}
function getPagination()
{
// Lets load the content ifit doesn't already exist
if(empty($this->_pagination))
{
jimport('joomla.html.pagination');
$this->_pagination = new JPagination( $this->getTotal(), $this->getState('limitstart'), $this->getState('limit') );
}
return $this->_pagination;
}
function getTotal()
{
// Lets load the content if it doesn't already exist
if(empty($this->_total))
{
$query = 'SELECT COUNT(1) FROM (' . $this->_buildQuery() . ') as x';
$this->db->setQuery($query);
$this->_total = $this->db->loadResult();
}
return $this->_total;
}
function _buildQuery()
{
$mainframe = JFactory::getApplication();
$filter_publish = $mainframe->getUserStateFromRequest( 'com_komento.reports.filter_publish', 'filter_publish', '*', 'string' );
$filter_component = $mainframe->getUserStateFromRequest( 'com_komento.reports.filter_component', 'filter_component', '*', 'string' );
$search = $mainframe->getUserStateFromRequest( 'com_komento.reports.search', 'search', '', 'string' );
$search = $this->db->getEscaped( trim(JString::strtolower( $search ) ) );
$filter_order = $mainframe->getUserStateFromRequest( 'com_komento.reports.filter_order', 'filter_order', 'created', 'cmd' );
$filter_order_Dir = $mainframe->getUserStateFromRequest( 'com_komento.reports.filter_order_Dir', 'filter_order_Dir', 'DESC', 'word' );
$querySelect = 'SELECT a.*';
$querySelect .= ', IFNULL(actions.reports, 0) AS reports';
$querySelect .= ' FROM ' . $this->db->namequote('#__komento_comments') . ' AS a';
$querySelect .= ' LEFT JOIN (';
$querySelect .= ' SELECT comment_id as actionid,';
$querySelect .= ' SUM(type = ' . $this->db->quote('report') . ') as reports';
$querySelect .= ' FROM `#__komento_actions` ';
$querySelect .= ' GROUP BY comment_id)';
$querySelect .= ' AS actions on a.id = actions.actionid';
$queryWhere[] = 'reports > 0';
// filter by component
if($filter_component != '*')
{
$queryWhere[] = 'component = ' . $this->db->quote($filter_component);
}
// filter by publish state
if($filter_publish != '*')
{
$queryWhere[] = 'published = ' . $this->db->quote($filter_publish);
}
if($search)
{
$queryWhere[] = 'LOWER( comment ) LIKE \'%' . $search . '%\' ';
}
if(count($queryWhere) > 0)
{
$queryWhere = ' WHERE ' . implode(' AND ', $queryWhere);
}
$queryOrder = ' GROUP BY a.id ORDER BY '.$filter_order.' '.$filter_order_Dir;
$query = $querySelect . $queryWhere . $queryOrder;
return $query;
}
function clearReports($comments)
{
$allComments = implode( ',', $comments);
$query = 'DELETE FROM ' . $this->db->namequote( '#__komento_actions' );
$query .= ' WHERE ' . $this->db->namequote( 'comment_id' ) . ' IN (' . $allComments . ')';
$query .= ' AND ' . $this->db->namequote( 'type' ) . ' = ' . $this->db->quote( 'report' );
$this->db->setQuery( $query );
if( !$this->db->query() )
{
$this->setError($this->db->getErrorMsg());
return false;
}
return true;
}
function addAction($type, $comment_id, $user_id)
{
$comment = Komento::getComment( $comment_id );
$now = Komento::getDate()->toMySQL();
$actionsTable = Komento::getTable( 'actions' );
$actionsTable->type = $type;
$actionsTable->comment_id = $comment_id;
$actionsTable->action_by = $user_id;
$actionsTable->actioned = $now;
if(!$actionsTable->store())
{
return false;
// return JText::_( 'COM_KOMENTO_LIKES_ERROR_SAVING_LIKES' );
}
return $actionsTable->id;
}
function removeAction($type = 'all', $comment_id, $user_id = 'all')
{
$where = array();
$query = 'DELETE FROM `#__komento_actions`';
if($type !== 'all')
{
$where[] = '`type` = ' . $this->db->quote($type);
}
if($comment_id)
{
$where[] = '`comment_id` = ' . $this->db->quote($comment_id);
}
if($user_id !== 'all')
{
$where[] = '`action_by` = ' . $this->db->quote($user_id);
}
if(count($where))
{
$query .= ' WHERE ' . implode(' AND ', $where);
}
if( JFactory::getUser()->id === 0 )
{
$query .= ' LIMIT 1';
}
$this->db->setQuery($query);
return $this->db->query();
}
function countAction($type, $comment_id, $user_id = 0)
{
$where = array();
$query = 'SELECT COUNT(1) FROM `#__komento_actions`';
if($type)
{
$where[] = '`type` = ' . $this->db->quote($type);
}
if($comment_id)
{
$where[] = '`comment_id` = ' . $this->db->quote($comment_id);
}
if($user_id)
{
$where[] = '`action_by` = ' . $this->db->quote($user_id);
}
if(count($where))
{
$query .= ' WHERE ' . implode(' AND ', $where);
}
$this->db->setQuery($query);
$result = $this->db->loadResult();
return $result;
}
function liked($commentId, $userId)
{
if( $userId == 0 )
{
return 0;
}
return $this->countAction('likes', $commentId, $userId);
}
function reported($commentId, $userId)
{
if( $userId == 0 )
{
return 0;
}
return $this->countAction('report', $commentId, $userId);
}
function unlikeComment($commentId, $userId)
{
if( $userId == 0 )
{
return 0;
}
return $this->removeAction('likes', $commentId, $userId);
}
function getLikesReceived( $userId, $type = 'likes' )
{
$query = 'SELECT COUNT(1) FROM ' . $this->db->namequote( '#__komento_actions' );
$query .= ' WHERE ' . $this->db->namequote( 'comment_id' ) . ' IN (';
$query .= ' SELECT ' . $this->db->namequote( 'id' ) . ' FROM ' . $this->db->namequote( '#__komento_comments' );
$query .= ' WHERE ' . $this->db->namequote( 'created_by' ) . ' = ' . $this->db->quote( $userId );
$query .= ' ) AND ' . $this->db->namequote( 'type' ) . ' = ' . $this->db->quote( $type );
$this->db->setQuery( $query );
return $this->db->loadResult();
}
function getLikesGiven( $userId, $type = 'likes' )
{
$query = 'SELECT COUNT(1) FROM ' . $this->db->namequote( '#__komento_actions' );
$query .= ' WHERE ' . $this->db->namequote( 'action_by' ) . ' = ' . $this->db->quote( $userId );
$query .= ' AND ' . $this->db->namequote( 'type' ) . ' = ' . $this->db->quote( $type );
$this->db->setQuery( $query );
return $this->db->loadResult();
}
function getLikedUsers( $id )
{
$query = 'SELECT * FROM ' . $this->db->nameQuote( '#__komento_actions' );
$query .= ' WHERE ' . $this->db->nameQuote( 'comment_id' ) . ' = ' . $this->db->quote( $id );
$query .= ' AND ' . $this->db->nameQuote( 'type' ) . ' = ' . $this->db->quote( 'likes' );
$this->db->setQuery( $query );
$result = $this->db->loadObjectList();
foreach( $result as &$row )
{
$row->author = Komento::getProfile( $row->action_by );
}
return $result;
}
}