Please Login First!";
exit(1);
}
if (isset($OJ_LANG)) {
require_once("../lang/$OJ_LANG.php");
}
require_once ("../include/const.inc.php");
require_once ("../include/problem.php");
function replaceLT($string) {
// 正则表达式匹配两个美元符号包裹的内容
$pattern = '/(\$.*?)(<)(.*?\$)/';
// 替换小于号为\lt
$replacement = '$1 \\lt $3';
// 使用preg_replace进行替换
$ret= preg_replace($pattern, $replacement, $string);
if (strlen($string)==strlen($ret))
return $ret;
else
return preg_replace($pattern, $replacement, $ret); //递归到不再发生变化
}
?>
- Import Problem ...
- 如果导入失败，请参考 FAQ。
");
$j=mb_strpos($Node,"");
return mb_substr($Node,$i+$len+2,$j-($i+$len+2));
}
function get_extension($file) {
$info = pathinfo($file);
return $info['extension'];
}
function getAttribute($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 import_dir($json) {
global $OJ_DATA,$OJ_SAE,$OJ_REDIS,$OJ_REDISSERVER,$OJ_REDISPORT,$OJ_REDISQNAME,$domain,$DOMAIN;
$qduoj_problem=json_decode($json);
echo( $qduoj_problem->{'problem'}->{'title'})."
";
$title = $qduoj_problem->{'problem'}->{'title'};
$time_limit = floatval($qduoj_problem->{'problem'}->{'timeLimit'});
$unit = "ms";
//echo $unit;
if ($unit=='ms')
$time_limit /= 1000;
$memory_limit = floatval($qduoj_problem->{'problem'}->{'memoryLimit'});
$unit = "M";
if ($unit=='kb')
$memory_limit /= 1024;
$description = $qduoj_problem->{'problem'}->{'description'};
$input = $qduoj_problem->{'problem'}->{'input'};
$output = $qduoj_problem->{'problem'}->{'output'};
$sample_input = strip($qduoj_problem->{'problem'}->{'examples'},"input");
$sample_output = strip($qduoj_problem->{'problem'}->{'examples'},"output");
// echo $sample_input."
";
// echo $sample_output;
$hint = $qduoj_problem->{'problem'}->{'hint'};
$source = $qduoj_problem->{'problem'}->{'source'};
$spj=0;
$pid = addproblem($title, $time_limit, $memory_limit, $description, $input, $output, $sample_input, $sample_output, $hint, $source, $spj, $OJ_DATA);
return $pid;
}
if ($_FILES ["fps"] ["error"] > 0) {
echo " - Error: ".$_FILES ["fps"] ["error"]."File size is too big, change in PHP.ini
";
}
else {
$tempdir = sys_get_temp_dir()."/import_hydro".time();
mkdir($tempdir);
$tempfile = $_FILES ["fps"] ["tmp_name"];
if (get_extension( $_FILES ["fps"] ["name"])=="zip") {
echo " - zip file, only HydroOJ exported file is supported
\n";
$resource = zip_open($tempfile);
$save_path="";
$i = 1;
$pid=$title=$description=$input=$output=$sample_input=$sample_output=$hint=$source=$spj="";
$type="normal";
$inserted=array();
while ($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)) {
$ymd ="/upload/".$domain."/". date("Ymd");
$save_path = $ymd ;
$file_size = zip_entry_filesize($dir_resource);
$file_content = zip_entry_read($dir_resource,$file_size);
if(basename($file_name)=="problem.yaml"){
$hydrop=yaml_parse($file_content);
$title=$hydrop['title'];
$source=implode(" ",$hydrop['tag']);
echo "
".htmlentities($file_name." $title $source");
if(!in_array($title,$inserted)){
$pid = addproblem($title,1,128, $description, $input, $output, $sample_input, $sample_output, $hint, $source, $spj, $OJ_DATA);
mkdir($OJ_DATA."/$pid/");
array_push($inserted,$title);
}
}else if(basename($file_name)=="problem_zh.md"||basename($file_name)=="problem.md"){
$regex = '/<(?!div)/';
// $file_content = preg_replace($regex, '＜',$file_content);
$regex = '/(?\s?/';
// $file_content = preg_replace($regex, '＞', $file_content);
$file_content = replaceLT( $file_content);
if($type=="normal")$description="".$file_content."";
else $description="".$file_content."";
$description=preg_replace('/{{ select\(\d+\) }}/', "", $description);
if($save_path){
$description=str_replace("file://",$save_path."/",$description);
// echo htmlentities($description);
}
$spj=0;
if($title!="" && (!in_array($title,$inserted)) && !hasProblem($title)){
$pid = addproblem($title,1,128, $description, $input, $output, $sample_input, $sample_output, $hint, $source, $spj, $OJ_DATA);
echo htmlentities("$description");
mkdir($OJ_DATA."/$pid/");
array_push($inserted,$title);
}else{
$sql="update problem set description=? where problem_id=?";
pdo_query($sql,$description,$pid);
echo "skiped $title";
//$pid=0;
}
echo "PID:".htmlentities($title,ENT_QUOTES,"UTF-8")."";
}else if(basename($file_name)=="config.yaml"){
$hydrop=yaml_parse($file_content);
if($hydrop['type']=="objective"){
$type="objective";
echo $type.":dump answers";
$ansi=1;
$out="";
while($hydrop['answers'][$ansi]!=""){
$out.= $ansi." [".$hydrop['answers'][$ansi][1]."] ";
$out.= $hydrop['answers'][$ansi][0]."\n";
$ansi++;
}
//echo htmlentities($out);
if($pid>0){
file_put_contents($OJ_DATA."/$pid/data.out",$out);
file_put_contents($OJ_DATA."/$pid/data.in",($ansi-1)."\n");
}
$template="";
for($i=1;$i<$ansi;$i++){
$template.=$i."\n";
}
file_put_contents($OJ_DATA."/$pid/template.c",$template);
pdo_query("update problem set spj=2 ,description=replace(description,'','') where problem_id=?",$pid);
}else{
if(endsWith($hydrop['time'],"ms")){
$hydrop['time']=substr($hydrop['time'],0,-2);
$hydrop['time']=floatval($hydrop['time'])/1000;
}else if(endsWith($hydrop['time'],"s")){
$hydrop['time']=substr($hydrop['time'],0,-1);
$hydrop['time']=floatval($hydrop['time']);
}
$time=floatval($hydrop['time']);
$memory=floatval($hydrop['memory']);
$iofile=$hydrop['filename'];
if($pid!=""&&$iofile!=""){
file_put_contents($OJ_DATA."/$pid/input.name",$iofile.".in\n");
file_put_contents($OJ_DATA."/$pid/output.name",$iofile.".out\n");
}
if($time>0) pdo_query("update problem set time_limit=?,memory_limit=? where problem_id=?",$time,$memory,$pid);
}
//echo $time."s-".${memory}."m";
}else if($pid!="" && strpos($file_path,"testdata") !== false && basename($file_name) != "testdata" ){
echo ".";
$dataname=basename($file_name);
if(endsWith($dataname,".txt")){
$pattern = '/input([0-9]*).txt/i';
$dataname=preg_replace($pattern, '\\1.in', $dataname);
$pattern = '/output([0-9]*).txt/i';
$dataname=preg_replace($pattern, '\\1.out', $dataname);
}else if(endsWith($dataname,"put")){
$dataname=substr($dataname,0,-3);
}else if(endsWith($dataname,".ans")){
$dataname=substr($dataname,0,-3)."out";
}else if(endsWith($dataname,".in")){
$dataname=substr($dataname,0,-2)."in";
}else if(endsWith($dataname,".out")){
$dataname=substr($dataname,0,-3)."out";
}
file_put_contents($OJ_DATA."/$pid/".$dataname,$file_content);
}else if(strpos($file_path,"additional_file") !== false && basename($file_name) != "additional_file" ){
// echo $file_name."[$pid]
";
$ext = strtolower(get_extension($file_name));
if (!stristr(",jpeg,jpg,svg,png,gif,bmp,xlsx,xls,doc,docx",$ext)) {
$ext = "bad";
continue;
}else{
//新文件名
$new_file_name = basename($file_name);
$newpath = $save_path."/".$new_file_name;
if ($OJ_SAE)
$newpath = "saestor://web".$newpath;
else
$newpath="..".$newpath;
}
if(!file_exists(dirname($newpath))){
mkdir(dirname($newpath),0750,true);
}
file_put_contents($newpath,$file_content);
// echo ($newpath)."
";
}
}
}else{
zip_entry_close($dir_resource);
}
}
zip_close($resource);
/*
$resource = zip_open($tempfile);
$i = 1;
while ($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,$file_size);
if(get_extension($file_name)=="json")
{
$pid=import_json($file_content);
$dir=$tempdir."/".basename($file_name,".json");
mkdir("$OJ_DATA/$pid");
system ("mv $dir/* $OJ_DATA/$pid/");
system ("rmdir $dir");
}else{
// echo "$file_name"."
";
// mkdir($tempdir."/".dirname($file_name));
// file_put_contents($tempdir."/".$file_name,$file_content);
}
}else{
echo $file_name;
}
zip_entry_close($dir_resource);
}
}
zip_close($resource);
*/
unlink ( $_FILES ["fps"] ["tmp_name"] );
rmdir ($tempdir);
}
else {
echo ($tempfile);
}
}
?>