Please Login First!";
exit(1);
}
if(isset($OJ_LANG)){
require_once("../lang/$OJ_LANG.php");
}
require_once ("../include/const.inc.php");
?>
Import Free Problem Set ...
$TagName;
}
function getAttribute($Node, $TagName,$attribute) {
return $Node->children()->$TagName->attributes()->$attribute;
}
function hasProblem($title){
//return false;
$md5=md5($title);
$sql="select 1 from problem where md5(title)=?";
$result=pdo_query( $sql,$md5 );
$rows_cnt=count($result);
//echo "row->$rows_cnt";
return ($rows_cnt>0);
}
function mkpta($pid,$prepends,$node){
$language_ext=$GLOBALS['language_ext'];
$OJ_DATA=$GLOBALS['OJ_DATA'];
foreach($prepends as $prepend) {
$language =$prepend->attributes()->language;
$lang=getLang($language);
$file_ext=$language_ext[$lang];
$basedir = "$OJ_DATA/$pid";
$file_name="$basedir/$node.$file_ext";
file_put_contents($file_name,$prepend);
}
}
function get_extension($file){
$info = pathinfo($file);
return $info['extension'];
}
function import_fps($tempfile){
global $OJ_DATA,$OJ_SAE,$OJ_REDIS,$OJ_REDISSERVER,$OJ_REDISPORT,$OJ_REDISQNAME;
$xmlDoc=simplexml_load_file($tempfile, 'SimpleXMLElement', LIBXML_PARSEHUGE);
$searchNodes = $xmlDoc->xpath ( "/fps/item" );
$spid=0;
foreach($searchNodes as $searchNode) {
//echo $searchNode->title,"\n";
$title =$searchNode->title;
$time_limit = $searchNode->time_limit;
$unit=getAttribute($searchNode,'time_limit','unit');
//echo $unit;
if($unit=='ms') $time_limit/=1000;
$memory_limit = getValue ( $searchNode, 'memory_limit' );
$unit=getAttribute($searchNode,'memory_limit','unit');
if($unit=='kb') $memory_limit/=1024;
$description = getValue ( $searchNode, 'description' );
$input = getValue ( $searchNode, 'input' );
$output = getValue ( $searchNode, 'output' );
$sample_input = getValue ( $searchNode, 'sample_input' );
$sample_output = getValue ( $searchNode, 'sample_output' );
// $test_input = getValue ( $searchNode, 'test_input' );
// $test_output = getValue ( $searchNode, 'test_output' );
$hint = getValue ( $searchNode, 'hint' );
$source = getValue ( $searchNode, 'source' );
$spjcode = getValue ( $searchNode, 'spj' );
$spj = trim($spjcode)?1:0;
if(!hasProblem($title )){
$pid=addproblem ( $title, $time_limit, $memory_limit, $description, $input, $output, $sample_input, $sample_output, $hint, $source, $spj, $OJ_DATA );
if($spid==0) $spid=$pid;
$basedir = "$OJ_DATA/$pid";
mkdir ( $basedir );
if(strlen($sample_input)) mkdata($pid,"sample.in",$sample_input,$OJ_DATA);
if(strlen($sample_output)) mkdata($pid,"sample.out",$sample_output,$OJ_DATA);
// if(!isset($OJ_SAE)||!$OJ_SAE){
$testinputs=$searchNode->children()->test_input;
$testno=0;
foreach($testinputs as $testNode){
//if($testNode->nodeValue)
mkdata($pid,"test".$testno++.".in",$testNode,$OJ_DATA);
}
unset($testinputs);
$testinputs=$searchNode->children()->test_output;
$testno=0;
foreach($testinputs as $testNode){
//if($testNode->nodeValue)
mkdata($pid,"test".$testno++.".out",$testNode,$OJ_DATA);
}
unset($testinputs);
// }
$images=($searchNode->children()->img);
$did=array();
$testno=0;
foreach($images as $img){
//
$src=getValue($img,"src");
if(!in_array($src,$did)){
$base64=getValue($img,"base64");
$ext=pathinfo($src);
$ext=strtolower($ext['extension']);
if(!stristr(",jpeg,jpg,svg,png,gif,bmp",$ext)){
$ext="bad";
exit(1);
}
$testno++;
$newpath="../upload/pimg".$pid."_".$testno.".".$ext;
if($OJ_SAE) $newpath="saestor://web/upload/pimg".$pid."_".$testno.".".$ext;
image_save_file($newpath,$base64);
$newpath=dirname($_SERVER['REQUEST_URI'] )."/../upload/pimg".$pid."_".$testno.".".$ext;
if($OJ_SAE) $newpath=$SAE_STORAGE_ROOT."upload/pimg".$pid."_".$testno.".".$ext;
$sql="update problem set description=replace(description,?,?) where problem_id=?";
pdo_query( $sql,$src,$newpath,$pid);
$sql="update problem set input=replace(input,?,?) where problem_id=?";
pdo_query( $sql,$src,$newpath,$pid);
$sql="update problem set output=replace(output,?,?) where problem_id=?";
pdo_query( $sql,$src,$newpath,$pid);
$sql="update problem set hint=replace(hint,?,?) where problem_id=?";
pdo_query( $sql,$src,$newpath,$pid);
array_push($did,$src);
}
}
if(!isset($OJ_SAE)||!$OJ_SAE){
if($spj) {
$basedir = "$OJ_DATA/$pid";
$fp=fopen("$basedir/spj.cc","w");
fputs($fp, $spjcode);
fclose($fp);
////system( " g++ -o $basedir/spj $basedir/spj.cc ");
if(!file_exists("$basedir/spj") ){
$fp=fopen("$basedir/spj.c","w");
fputs($fp, $spjcode);
fclose($fp);
////system( " gcc -o $basedir/spj $basedir/spj.c ");
if(!file_exists("$basedir/spj")){
echo "you need to compile $basedir/spj.cc for spj[ g++ -o $basedir/spj $basedir/spj.cc ]
and rejudge $pid";
}else{
unlink("$basedir/spj.cc");
}
}
}
}
$solutions = $searchNode->children()->solution;
foreach($solutions as $solution) {
$language =$solution->attributes()->language;
submitSolution($pid,$solution,$language);
}
unset($solutions);
$prepends = $searchNode->children()->prepend;
mkpta($pid,$prepends,"prepend");
$prepends = $searchNode->children()->template;
mkpta($pid,$prepends,"template");
$prepends = $searchNode->children()->append;
mkpta($pid,$prepends,"append");
}else{
echo "
$title is already in this OJ";
}
}
unlink ( $tempfile );
if(isset($OJ_REDIS)&&$OJ_REDIS){
$redis = new Redis();
$redis->connect($OJ_REDISSERVER, $OJ_REDISPORT);
$sql="select solution_id from solution where result=0 and problem_id>0";
$result=pdo_query($sql);
foreach($result as $row){
echo $row['solution_id']."\n";
$redis->lpush($OJ_REDISQNAME,$row['solution_id']);
}
}
if($spid>0){
require_once("../include/set_get_key.php");
echo "
Use these problems to create a contest.";
}
}
if ($_FILES ["fps"] ["error"] > 0) {
echo "Error: " . $_FILES ["fps"] ["error"] . "File size is too big, change in PHP.ini
";
} else {
$tempfile = $_FILES ["fps"] ["tmp_name"];
if(get_extension( $_FILES ["fps"] ["name"])=="zip"){
echo "zip file , only fps/xml files in root dir are supported";
$resource = zip_open($tempfile);
$i = 1;
$tempfile=tempnam("/tmp", "fps");
while ($dir_resource = zip_read($resource)) {
if (zip_entry_open($resource,$dir_resource)) {
$file_name = $path.zip_entry_name($dir_resource);
$file_path = substr($file_name,0,strrpos($file_name, "/"));
if(!is_dir($file_name)){
$file_size = zip_entry_filesize($dir_resource);
$file_content = zip_entry_read($dir_resource,$file_size);
file_put_contents($tempfile,$file_content);
import_fps($tempfile);
}
zip_entry_close($dir_resource);
}
}
zip_close($resource);
unlink ( $_FILES ["fps"] ["tmp_name"] );
}else{
import_fps($tempfile);
}
// echo "Upload: " . $_FILES ["fps"] ["name"] . "
";
// echo "Type: " . $_FILES ["fps"] ["type"] . "
";
// echo "Size: " . ($_FILES ["fps"] ["size"] / 1024) . " Kb
";
// echo "Stored in: " . $tempfile;
//$xmlDoc = new DOMDocument ();
//$xmlDoc->load ( $tempfile );
//$xmlcontent=file_get_contents($tempfile );
}
?>