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Copy pathcontest.php
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contest.php
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<?php
$OJ_CACHE_SHARE=!isset($_GET['cid']);
require_once('./include/cache_start.php');
require_once('./include/db_info.inc.php');
require_once('./include/my_func.inc.php');
require_once('./include/setlang.php');
$view_title= $MSG_CONTEST;
function formatTimeLength($length)
{
$hour = 0;
$minute = 0;
$second = 0;
$result = '';
if ($length >= 60)
{
$second = $length % 60;
if ($second > 0)
{
$result = $second . '秒';
}
$length = floor($length / 60);
if ($length >= 60)
{
$minute = $length % 60;
if ($minute == 0)
{
if ($result != '')
{
$result = '0分' . $result;
}
}
else
{
$result = $minute . '分' . $result;
}
$length = floor($length / 60);
if ($length >= 24)
{
$hour = $length % 24;
if ($hour == 0)
{
if ($result != '')
{
$result = '0小时' . $result;
}
}
else
{
$result = $hour . '小时' . $result;
}
$length = floor($length / 24);
$result = $length . '天' . $result;
}
else
{
$result = $length . '小时' . $result;
}
}
else
{
$result = $length . '分' . $result;
}
}
else
{
$result = $length . '秒';
}
return $result;
}
if (isset($_GET['cid'])){
$cid=intval($_GET['cid']);
$view_cid=$cid;
// print $cid;
// check contest valid
$sql="SELECT * FROM `contest` WHERE `contest_id`='$cid' ";
$result=mysql_query($sql);
$rows_cnt=mysql_num_rows($result);
$contest_ok=true;
$password="";
if(isset($_POST['password'])) $password=$_POST['password'];
if (get_magic_quotes_gpc ()) {
$password = stripslashes ( $password);
}
if ($rows_cnt==0){
mysql_free_result($result);
$view_title= "比赛已经关闭!";
}else{
$row=mysql_fetch_object($result);
$view_private=$row->private;
if($password!=""&&$password==$row->password) $_SESSION['c'.$cid]=true;
if ($row->private && !isset($_SESSION['c'.$cid])) $contest_ok=false;
if ($row->defunct=='Y') $contest_ok=false;
if (isset($_SESSION['administrator'])) $contest_ok=true;
$now=time();
$start_time=strtotime($row->start_time);
$end_time=strtotime($row->end_time);
$view_description=$row->description;
$view_title= $row->title;
$view_start_time=$row->start_time;
$view_end_time=$row->end_time;
if (!isset($_SESSION['administrator']) && $now<$start_time){
$view_errors= "<h2>$MSG_PRIVATE_WARNING</h2>";
require("template/".$OJ_TEMPLATE."/error.php");
exit(0);
}
}
if (!$contest_ok){
$view_errors= "<h2>$MSG_PRIVATE_WARNING <br><a href=contestrank.php?cid=$cid>$MSG_WATCH_RANK</a></h2>";
$view_errors.= "<form method=post action='contest.php?cid=$cid'>$MSG_CONTEST $MSG_PASSWORD:<input class=input-mini type=password name=password><input class=btn type=submit></form>";
require("template/".$OJ_TEMPLATE."/error.php");
exit(0);
}
$sql="select * from (SELECT `problem`.`title` as `title`,`problem`.`problem_id` as `pid`,source as source,contest_problem.num as pnum
FROM `contest_problem`,`problem`
WHERE `contest_problem`.`problem_id`=`problem`.`problem_id`
AND `contest_problem`.`contest_id`=$cid ORDER BY `contest_problem`.`num`
) problem
left join (select problem_id pid1,count(1) accepted from solution where result=4 and contest_id=$cid group by pid1) p1 on problem.pid=p1.pid1
left join (select problem_id pid2,count(1) submit from solution where contest_id=$cid group by pid2) p2 on problem.pid=p2.pid2
order by pnum
";//AND `problem`.`defunct`='N'
$result=mysql_query($sql);
$view_problemset=Array();
$cnt=0;
while ($row=mysql_fetch_object($result)){
$view_problemset[$cnt][0]="";
if (isset($_SESSION['user_id']))
$view_problemset[$cnt][0]=check_ac($cid,$cnt);
$view_problemset[$cnt][1]= "$row->pid Problem ".(chr($cnt+ord('A')));
$view_problemset[$cnt][2]= "<a href='problem.php?cid=$cid&pid=$cnt'>$row->title</a>";
$view_problemset[$cnt][3]=$row->source ;
$view_problemset[$cnt][4]=$row->accepted ;
$view_problemset[$cnt][5]=$row->submit ;
$cnt++;
}
mysql_free_result($result);
}else{
$keyword="";
if(isset($_POST['keyword'])){
$keyword=mysql_real_escape_string($_POST['keyword']);
}
//echo "$keyword";
$sql="SELECT * FROM `contest` WHERE `defunct`='N' ORDER BY `contest_id` DESC limit 1000";
$sql="select * from contest left join (select * from privilege where rightstr like 'm%') p on concat('m',contest_id)=rightstr where contest.defunct='N' and contest.title like '%$keyword%' order by contest_id desc limit 1000;";
$result=mysql_query($sql);
$view_contest=Array();
$i=0;
while ($row=mysql_fetch_object($result)){
$view_contest[$i][0]= $row->contest_id;
$view_contest[$i][1]= "<a href='contest.php?cid=$row->contest_id'>$row->title</a>";
$start_time=strtotime($row->start_time);
$end_time=strtotime($row->end_time);
$now=time();
$length=$end_time-$start_time;
$left=$end_time-$now;
// past
if ($now>$end_time) {
$view_contest[$i][2]= "<span class=green>$MSG_Ended@$row->end_time</span>";
// pending
}else if ($now<$start_time){
$view_contest[$i][2]= "<span class=blue>$MSG_Start@$row->start_time</span> ";
$view_contest[$i][2].= "<span class=green>$MSG_TotalTime".formatTimeLength($length)."</span>";
// running
}else{
$view_contest[$i][2]= "<span class=red> $MSG_Running</font> ";
$view_contest[$i][2].= "<span class=green> $MSG_LeftTime ".formatTimeLength($left)." </span>";
}
$private=intval($row->private);
if ($private==0)
$view_contest[$i][4]= "<span class=blue>$MSG_Public</span>";
else
$view_contest[$i][5]= "<span class=red>$MSG_Private</span>";
$view_contest[$i][6]=$row->user_id;
$i++;
}
mysql_free_result($result);
}
/////////////////////////Template
if(isset($_GET['cid']))
require("template/".$OJ_TEMPLATE."/contest.php");
else
require("template/".$OJ_TEMPLATE."/contestset.php");
/////////////////////////Common foot
if(file_exists('./include/cache_end.php'))
require_once('./include/cache_end.php');
?>