<?php
/*=====================================================================*\
|| ################################################################### ||
|| # BugStrike [#]version[#]
|| # --------------------------------------------------------------- # ||
|| # Copyright Š2002-[#]year[#] by Iris Studios, Inc. All Rights Reserved. # ||
|| # This file may not be reproduced in any way without permission.  # ||
|| # --------------------------------------------------------------- # ||
|| # User License Agreement at http://www.iris-studios.com/license/  # ||
|| ################################################################### ||
\*=====================================================================*/

define('SVN', '$Id$');

$focus['showreport'] = 'focus';

require_once('./global.php');

// ###################################################################

if (empty($_REQUEST['do']))
{
	$message->error($lang->getlex('error_invalid_id'));
}

// ###################################################################

if ($_REQUEST['do'] == 'vote')
{
	$bug = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid = " . intval($bugsys->in['bugid']) . ((!can_perform('canviewhidden')) ? " AND !bug.hidden" : ''));
	$vote =  $db->query_first("SELECT *, FIND_IN_SET(" . $bugsys->userinfo['userid'] . ", userids) AS uservote FROM " . TABLE_PREFIX . "vote WHERE bugid = $bug[bugid]");
	
	if (!can_perform('canvote', null, $bug['productid']))
	{
		$message->error_permission();
	}
	
	if (!$bug)
	{
		$message->error($lang->getlex('error_invalid_id'));
	}
	
	if ($vote['uservote'])
	{
		$message->error($lang->string('You have already voted on this bug.'));
	}
	
	// handle userids
	$userids = $vote['userids'];
	if ($bugsys->userinfo['userid'])
	{
		if (trim($vote['userids']))
		{
			$userids .= ',' . $bugsys->userinfo['userid'];
		}
		else
		{
			$userids = $bugsys->userinfo['userid'];
		}
	}
	
	$uservote = intval($bugsys->in['vote']);
	
	$votefor = $vote['votefor'];
	$voteagainst = $vote['voteagainst'];
	
	if ($uservote > 0)
	{
		$votefor++;
	}
	else
	{
		$voteagainst++;
	}
	
	$db->query("UPDATE " . TABLE_PREFIX . "vote SET userids = '$userids', votefor = $votefor, voteagainst = $voteagainst WHERE bugid = $bug[bugid]");

	$message->redirect($lang->string('Your vote has been added.'), "showreport.php?bugid=$bug[bugid]");
}

/*=====================================================================*\
|| ###################################################################
|| # $HeadURL$
|| # $Id$
|| ###################################################################
\*=====================================================================*/
?>