Файл: admin/applications/forums/modules_public/extras/rating.php
Строк: 135
<?php
/**
* <pre>
* Invision Power Services
* IP.Board v3.3.3
* Add rating fallback
* Last Updated: $Date: 2012-05-10 16:10:13 -0400 (Thu, 10 May 2012) $
* </pre>
*
* @author $Author: bfarber $
* @copyright (c) 2001 - 2009 Invision Power Services, Inc.
* @license http://www.invisionpower.com/company/standards.php#license
* @package IP.Board
* @subpackage Forums
* @link http://www.invisionpower.com
* @since 20th February 2002
* @version $Revision: 10721 $
*
*/
if ( ! defined( 'IN_IPB' ) )
{
print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
exit();
}
class public_forums_extras_rating extends ipsCommand
{
/**
* Forum data
*
* @var array
*/
public $forum = array();
/**
* Topic data
*
* @var array
*/
public $topic = array();
/**
* Class entry point
*
* @param object Registry reference
* @return @e void [Outputs to screen/redirects]
*/
public function doExecute( ipsRegistry $registry )
{
/* Security Check */
if ( $this->request['secure_key'] != $this->member->form_hash )
{
$this->registry->output->showError( 'usercp_forums_bad_key', 102999, null, null, 403 );
}
//-----------------------------------------
// INIT
//-----------------------------------------
$topic_id = intval($this->request['t']);
$rating_id = intval($this->request['rating']);
$this->registry->class_localization->loadLanguageFile( array( 'public_topic' ) );
//-----------------------------------------
// Get data
//-----------------------------------------
if ( ! $topic_id )
{
$this->registry->output->showError( 'topics_no_tid', 10346, null, null, 404 );
}
$this->topic = $this->DB->buildAndFetch( array( 'select' => '*', 'from' => 'topics', 'where' => 'tid=' . $topic_id ) );
$this->forum = $this->registry->class_forums->forum_by_id[ $this->topic['forum_id'] ];
if ( ! $this->forum['id'] )
{
$this->registry->output->showError( 'topics_no_fid', 103150, null, null, 404 );
}
if ( ! $this->topic['tid'] )
{
$this->registry->output->showError( 'topics_no_tid', 10347, null, null, 404 );
}
//-----------------------------------------
// Locked topic?
//-----------------------------------------
if ( $this->topic['state'] != 'open' )
{
$this->registry->output->showError( 'topic_rate_locked', 10348, null, null, 403 );
}
if ( ! $this->registry->class_forums->canQueuePosts($this->forum['id']) )
{
if ( $this->topic['approved'] != 1 )
{
$this->registry->output->showError( 'topic_not_approved', 103151, null, null, 403 );
}
}
$this->registry->class_forums->forumsCheckAccess( $this->forum['id'], 1, 'topic', $this->topic );
//-----------------------------------------
// Permissions check
//-----------------------------------------
if ( $this->memberData['member_id'] )
{
$_can_rate = intval( $this->memberData['g_topic_rate_setting'] );
}
else
{
$_can_rate = 0;
}
if ( ! $this->forum['forum_allow_rating'] )
{
$_can_rate = 0;
}
if ( ! $_can_rate )
{
$this->registry->output->showError( 'topic_rate_no_perm', 10345, null, null, 403 );
}
//-----------------------------------------
// Sneaky members rating topic more than 5?
//-----------------------------------------
if( $rating_id > 5 )
{
$rating_id = 5;
}
if( $rating_id < 0 )
{
$rating_id = 0;
}
//-----------------------------------------
// Have we rated before?
//-----------------------------------------
$rating = $this->DB->buildAndFetch( array( 'select' => '*', 'from' => 'topic_ratings', 'where' => "rating_tid={$this->topic['tid']} and rating_member_id=" . $this->memberData['member_id'] ) );
//-----------------------------------------
// Already rated?
//-----------------------------------------
if ( $rating['rating_id'] )
{
//-----------------------------------------
// Do we allow re-ratings?
//-----------------------------------------
if ( $this->memberData['g_topic_rate_setting'] == 2 )
{
if ( $rating_id != $rating['rating_value'] )
{
$new_rating = $rating_id - $rating['rating_value'];
$this->DB->update( 'topic_ratings', array( 'rating_value' => $rating_id ), 'rating_id=' . $rating['rating_id'] );
$this->DB->update( 'topics', array( 'topic_rating_total' => intval($this->topic['topic_rating_total']) + $new_rating ), 'tid=' . $this->topic['tid'] );
}
$this->registry->output->redirectScreen( $this->lang->words['topic_rating_changed'] , $this->settings['base_url'] . "showtopic={$this->topic['tid']}&st=" . $this->request['st'], $this->topic['title_seo'], 'showtopic' );
}
else
{
$this->registry->output->redirectScreen( $this->lang->words['topic_rated_already'] , $this->settings['base_url'] . "showtopic={$this->topic['tid']}&st=" . $this->request['st'], $this->topic['title_seo'], 'showtopic' );
}
}
//-----------------------------------------
// NEW RATING!
//-----------------------------------------
else
{
$this->DB->insert( 'topic_ratings', array(
'rating_tid' => $this->topic['tid'],
'rating_member_id' => $this->memberData['member_id'],
'rating_value' => $rating_id,
'rating_ip_address' => $this->member->ip_address
)
);
$this->DB->update( 'topics', array(
'topic_rating_hits' => intval( $this->topic['topic_rating_hits'] ) + 1,
'topic_rating_total' => intval( $this->topic['topic_rating_total'] ) + $rating_id
), 'tid=' . $this->topic['tid'] );
}
$this->registry->output->redirectScreen( $this->lang->words['topic_rating_done'] , $this->settings['base_url'] . "showtopic={$this->topic['tid']}&st=" . $this->request['st'], $this->topic['title_seo'], 'showtopic' );
}
}