=0){
$sql="UPDATE solution SET result=? WHERE solution_id=? LIMIT 1";
pdo_query($sql,$result,$sid);
}
if(isset($_POST['explain'])){
$sql="DELETE FROM runtimeinfo WHERE solution_id=? ";
pdo_query($sql,$sid);
$reinfo=$_POST['explain'];
if (false) {
$reinfo= stripslashes ( $reinfo);
}
$sql="INSERT INTO runtimeinfo VALUES(?,?)";
pdo_query($sql,$sid,$reinfo);
}
echo "";
}
if(isset($_POST['update_solution'])){
//require_once("../include/check_post_key.php");
$sid=intval($_POST['sid']);
$result=intval($_POST['result']);
$time=intval($_POST['time']);
$memory=intval($_POST['memory']);
$sim=intval($_POST['sim']);
$simid=intval($_POST['simid']);
$pass_rate=floatval($_POST['pass_rate']);
$judger=$_SESSION[$OJ_NAME.'_'.'user_id'];
$sql="UPDATE solution SET result=?,time=?,memory=?,judgetime=NOW(),pass_rate=?,judger=? WHERE solution_id=? LIMIT 1";
//echo $sql;
pdo_query($sql,$result,$time,$memory,$pass_rate,$judger,$sid);
if ($sim) {
$sql="insert into sim(s_id,sim_s_id,sim) values(?,?,?) on duplicate key update sim_s_id=?,sim=?";
pdo_query($sql,$sid,$simid,$sim,$simid,$sim);
}
}else if(isset($_POST['checkout'])){
$sid=intval($_POST['sid']);
$result=intval($_POST['result']);
$sql="update solution SET result=?,time=0,memory=0,judgetime=NOW() WHERE solution_id=? and (result<2 or (result<4 and NOW()-judgetime>60)) LIMIT 1";
$rows=pdo_query($sql,$result,$sid);
if($rows>0)
echo "1";
else
echo "0";
}else if(isset($_POST['getpending'])){
$max_running=intval($_POST['max_running']);
if($OJ_REDIS){
$redis = new Redis();
$redis->connect($OJ_REDISSERVER, $OJ_REDISPORT);
if(isset($OJ_REDISAUTH)) $redis->auth($OJ_REDISAUTH);
for(;$max_running>0;$max_running--){
$sid=$redis->rpop($OJ_REDISQNAME);
if($sid>0){
echo $sid."\n";
}else{
break;
}
}
$redis->close();
}else{
$oj_lang_set=$_POST['oj_lang_set'];
$langs=explode(",",$oj_lang_set);
$oj_lang_set="";
foreach($langs as $lang){
$lang=intval($lang);
if($oj_lang_set!="") $oj_lang_set.=",";
$oj_lang_set.=$lang;
}
$sql="SELECT solution_id FROM solution WHERE language in ($oj_lang_set)
and (result<2 or (result<4 and NOW()-judgetime>60)) ORDER BY result ASC,solution_id ASC limit $max_running";
$result=pdo_query($sql);
foreach($result as $row){
echo $row['solution_id']."\n";
}
}
}else if(isset($_POST['getsolutioninfo'])){
$sid=intval($_POST['sid']);
$sql="select problem_id, user_id, language from solution WHERE solution_id=?";
$result=pdo_query($sql,$sid);
if ( $row=$result[0]){
echo $row['problem_id']."\n";
echo $row['user_id']."\n";
echo $row['language']."\n";
}
}else if(isset($_POST['getsolution'])){
$sid=intval($_POST['sid']);
$sql="SELECT source FROM source_code WHERE solution_id=? ";
$result=pdo_query($sql,$sid);
if ( $row=$result[0]){
echo $row['source']."\n";
}
}else if(isset($_POST['getcustominput'])){
$sid=intval($_POST['sid']);
$sql="SELECT input_text FROM custominput WHERE solution_id=? ";
$result=pdo_query($sql,$sid);
if ( $row=$result[0]){
echo $row['input_text']."\n";
}
}else if(isset($_POST['getprobleminfo'])){
$pid=intval($_POST['pid']);
$sql="SELECT time_limit,memory_limit,spj FROM problem where problem_id=?";
$result=pdo_query($sql,$pid );
if ( $row=$result[0]){
echo $row['time_limit']."\n";
echo $row['memory_limit']."\n";
echo $row['spj']."\n";
}
}else if(isset($_POST['addceinfo'])){
$sid=intval($_POST['sid']);
$sql="DELETE FROM compileinfo WHERE solution_id=? ";
pdo_query($sql,$sid);
$ceinfo=$_POST['ceinfo'];
$sql="INSERT INTO compileinfo VALUES(?,?)";
pdo_query($sql,$sid,$ceinfo);
}else if(isset($_POST['addreinfo'])){
$sid=intval($_POST['sid']);
$sql="DELETE FROM runtimeinfo WHERE solution_id=? ";
pdo_query($sql,$sid);
$reinfo=$_POST['reinfo'];
$sql="INSERT INTO runtimeinfo VALUES(?,?)";
pdo_query($sql,$sid,$reinfo);
}else if(isset($_POST['updateuser'])){
$user_id=$_POST['user_id'];
$sql="UPDATE `users` SET `solved`=(SELECT count(DISTINCT `problem_id`) FROM `solution` WHERE `user_id`=? AND `result`=4) WHERE `user_id`=?";
pdo_query($sql,$user_id,$user_id);
// echo $sql;
$sql="UPDATE `users` SET `submit`=(SELECT count(*) FROM `solution` WHERE `user_id`=? and problem_id>0) WHERE `user_id`=?";
pdo_query($sql,$user_id,$user_id);
// echo $sql;
}else if(isset($_POST['updateproblem'])){
$pid=intval($_POST['pid']);
$sql="UPDATE `problem` SET `accepted`=(SELECT count(1) FROM `solution` WHERE `problem_id`=? AND `result`=4) WHERE `problem_id`=?";
//echo $sql;
pdo_query($sql,$pid,$pid);
$sql="UPDATE `problem` SET `submit`=(SELECT count(1) FROM `solution` WHERE `problem_id`=?) WHERE `problem_id`=?";
//echo $sql;
pdo_query($sql,$pid,$pid);
}else if(isset($_POST['checklogin'])){
echo "1";
}else if(isset($_POST['gettestdatalist'])){
$pid=intval($_POST['pid']);
if($OJ_SAE){
//echo $OJ_DATA."$pid";
$store = new SaeStorage();
$ret = $store->getList("data", "$pid" ,100,0);
foreach($ret as $file) {
if(!strstr($file,"sae-dir-tag")){
$file=pathinfo($file);
$file=$file['basename'];
echo $file."\n";
}
}
} else{
$dir=opendir($OJ_DATA."/$pid");
while (($file = readdir($dir)) != ""){
if(!is_dir($file)&&$file!="ac"){
if(isset($_POST['time'])){
echo filemtime($OJ_DATA."/$pid/".$file)."\n";
}
$file=pathinfo($file);
$file=$file['basename'];
echo "$file\n";
}
}
closedir($dir);
}
}else if(isset($_POST['gettestdata'])){
$file=$_POST['filename'];
if($OJ_SAE){
$store = new SaeStorage();
if($store->fileExists("data",$file)){
echo $store->read("data",$file);
}
}else{
echo file_get_contents($OJ_DATA.'/'.$file);
}
}else{
?>