this is my edited class/xoopspoll.php..can u check ..did i put the function in the right place ?
// $Id: xoopspoll.php,v 1.9 2003/10/05 00:34:12 okazu Exp $
// ------------------------------------------------------------------------ //
// XOOPS - PHP Content Management System //
// Copyright (c) 2000 XOOPS.org //
// //
// ------------------------------------------------------------------------ //
// This program 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 2 of the License, or //
// (at your option) any later version. //
// //
// You may not change or alter any portion of this comment or credits //
// of supporting developers from this source code or any supporting //
// source code which is considered copyrighted (c) material of the //
// original comment or credit authors. //
// //
// This program 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 this program; if not, write to the Free Software //
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA //
// ------------------------------------------------------------------------ //
// Author: Kazumi Ono (AKA onokazu) //
// URL: http://www.myweb.ne.jp/, https://xoops.org/, http://www.xoopscube.jp/ //
// Project: The XOOPS Project //
// ------------------------------------------------------------------------- //
include_once XOOPS_ROOT_PATH."/class/xoopsobject.php";
class XoopsPoll extends XoopsObject
{
var $db;
//constructor
function XoopsPoll($id=null)
{
$this->db =& Database::getInstance();
$this->initVar("poll_id", XOBJ_DTYPE_INT, null, false);
$this->initVar("question", XOBJ_DTYPE_TXTBOX, null, true, 255);
$this->initVar("description", XOBJ_DTYPE_TXTBOX, null, false, 255);
$this->initVar("user_id", XOBJ_DTYPE_INT, null, false);
$this->initVar("start_time", XOBJ_DTYPE_INT, null, false);
$this->initVar("end_time", XOBJ_DTYPE_INT, null, true);
$this->initVar("votes", XOBJ_DTYPE_INT, 0, false);
$this->initVar("voters", XOBJ_DTYPE_INT, 0, false);
$this->initVar("display", XOBJ_DTYPE_INT, 1, false);
$this->initVar("weight", XOBJ_DTYPE_INT, 0, false);
$this->initVar("multiple", XOBJ_DTYPE_INT, 0, false);
$this->initVar("mail_status", XOBJ_DTYPE_INT, 1, false);
if ( !empty($id) ) {
if ( is_array($id) ) {
$this->assignVars($id);
} else {
$this->load(intval($id));
}
}
}
// public
function store()
{
if ( !$this->cleanVars() ) {
return false;
}
foreach ( $this->cleanVars as $k=>$v ) {
$$k = $v;
}
$start_time = empty($start_time) ? time() : $start_time;
if ( $end_time <= $start_time ) {
$this->setErrors("End time must be set to future");
return false;
}
if ( empty($poll_id) ) {
$poll_id = $this->db->genId($this->db->prefix("xoopspoll_desc")."_poll_id_seq");
$sql = "INSERT INTO ".$this->db->prefix("xoopspoll_desc")." (poll_id, question, description, user_id, start_time, end_time, votes, voters, display, weight, multiple, mail_status) VALUES ($poll_id, ".$this->db->quoteString($question).", ".$this->db->quoteString($description).", $user_id, $start_time, $end_time, 0, 0, $display, $weight, $multiple, $mail_status)";
} else {
$sql ="UPDATE ".$this->db->prefix("xoopspoll_desc")." SET question=".$this->db->quoteString($question).", description=".$this->db->quoteString($description).", start_time=$start_time, end_time=$end_time, display=$display, weight=$weight, multiple=$multiple, mail_status=$mail_status WHERE poll_id=$poll_id";
}
//echo $sql;
if ( !$result = $this->db->query($sql) ) {
$this->setErrors("Could not store data in the database.");
return false;
}
if ( empty($poll_id) ) {
return $this->db->getInsertId();
}
return $poll_id;
}
// private
function load($id)
{
$sql = "SELECT * FROM ".$this->db->prefix("xoopspoll_desc")." WHERE poll_id=".$id."";
$myrow = $this->db->fetchArray($this->db->query($sql));
$this->assignVars($myrow);
}
// public
function hasExpired()
{
if ( $this->getVar("end_time") > time() ) {
return false;
}
return true;
}
// public
function delete()
{
$sql = sprintf("DELETE FROM %s WHERE poll_id = %u", $this->db->prefix("xoopspoll_desc"), $this->getVar("poll_id"));
if ( !$this->db->query($sql) ) {
return false;
}
return true;
}
// private, static
function &getAll($criteria=array(), $asobject=true, $orderby="end_time DESC", $limit=0, $start=0)
{
$db =& Database::getInstance();
$ret = array();
$where_query = "";
if ( is_array($criteria) && count($criteria) > 0 ) {
$where_query = " WHERE";
foreach ( $criteria as $c ) {
$where_query .= " $c AND";
}
$where_query = substr($where_query, 0, -4);
}
if ( !$asobject ) {
$sql = "SELECT poll_id FROM ".$db->prefix("xoopspoll_desc")."$where_query ORDER BY $orderby";
$result = $db->query($sql,intval($limit),intval($start));
while ( $myrow = $db->fetchArray($result) ) {
$ret[] = $myrow['poll_id'];
}
} else {
$sql = "SELECT * FROM ".$db->prefix("xoopspoll_desc")."".$where_query." ORDER BY $orderby";
$result = $db->query($sql,$limit,$start);
while ( $myrow = $db->fetchArray($result) ) {
$ret[] = new XoopsPoll($myrow);
}
}
//echo $sql;
return $ret;
}
function getcomments($poll_id){
$db =& Database::getInstance();
global $module_handler;
$pollmod = $module_handler->getByDirname('xoopspoll');
$sql= "SELECT count(com_id) FROM ".$db->prefix('xoopscomments')." WHERE com_modid = '".$pollmod->getVar('mid')."' AND com_itemid = '".$poll_id."'";
$result = $db->query($sql);
while ($row = $db->fetchArray($result)) {
$amt=$row['count(com_id)'];
}
unset($pollmod);
return $amt;
}
// public
function vote($option_id, $ip, $user_id=null)
{
if (!empty($option_id)) {
if (is_array($option_id)) {
foreach ($option_id as $vote) {
$option = new XoopsPollOption($vote);
if ( $this->getVar("poll_id") == $option->getVar("poll_id") ) {
$log = new XoopsPollLog();
$log->setVar("poll_id", $this->getVar("poll_id"));
$log->setVar("option_id", $vote);
$log->setVar("ip", $ip);
if ( isset($user_id) ) {
$log->setVar("user_id", $user_id);
}
if(!$log->store()) {
} else {
$option->updateCount();
}
}
}
} else {
$option = new XoopsPollOption($option_id);
if ( $this->getVar("poll_id") == $option->getVar("poll_id") ) {
$log = new XoopsPollLog();
$log->setVar("poll_id", $this->getVar("poll_id"));
$log->setVar("option_id", $option_id);
$log->setVar("ip", $ip);
if ( isset($user_id) ) {
$log->setVar("user_id", $user_id);
}
$log->store();
$option->updateCount();
}
}
return true;
}
return false;
}
// public
function updateCount()
{
$votes = XoopsPollLog::getTotalVotesByPollId($this->getVar("poll_id"));
$voters = XoopsPollLog::getTotalVotersByPollId($this->getVar("poll_id"));
$sql ="UPDATE ".$this->db->prefix("xoopspoll_desc")." SET votes=$votes, voters=$voters WHERE poll_id=".$this->getVar("poll_id")."";
$this->db->query($sql);
}
}
?>
