Files
hustoj/web/admin/problem_import_syzoj.php
2024-10-10 12:56:56 +08:00

102 lines
3.2 KiB
PHP

<?php
require_once ("admin-header.php");
//require_once("../include/check_post_key.php");
if (!(isset($_SESSION[$OJ_NAME.'_'.'administrator'])||isset($_SESSION[$OJ_NAME.'_problem_importer']) )) {
echo "<a href='../loginpage.php'>Please Login First!</a>";
exit(1);
}
if (isset($OJ_LANG)) {
require_once("../lang/$OJ_LANG.php");
}
require_once ("../include/const.inc.php");
require_once ("../include/curl.php");
require_once ("../include/problem.php");
?>
<?php
?>
<hr>
&nbsp;&nbsp;- Import Problem ... <br>
&nbsp;&nbsp;- 如果导入失败,请参考 <a href="https://github.com/zhblue/hustoj/blob/master/wiki/FAQ.md#%E5%90%8E%E5%8F%B0%E5%AF%BC%E5%85%A5%E9%97%AE%E9%A2%98%E5%A4%B1%E8%B4%A5" target="_blank">FAQ</a>。
<br><br>
<?php
function get_extension($file) {
$info = pathinfo($file);
return $info['extension'];
}
if ($_FILES ["fps"] ["error"] > 0) {
echo "&nbsp;&nbsp;- Error: ".$_FILES ["fps"] ["error"]."File size is too big, change in PHP.ini<br />";
}
else {
$tempdir = sys_get_temp_dir()."/import_syzoj".time();
mkdir($tempdir);
$tempfile = $_FILES ["fps"] ["tmp_name"];
if (get_extension( $_FILES ["fps"] ["name"])=="zip") {
echo "&nbsp;&nbsp;- zip file, only SYZOJ exported file is supported<hr>\n";
$resource = zip_open($tempfile);
$i = 1;
$pid=$title=$description=$input=$output=$sample_input=$sample_output=$hint=$source=$spj="";
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,$file_size);
if(basename($file_name)=="statement.md"){
$description="<div class='md'>\n".$file_content."\n</div>";
$title=explode("\n",$file_content)[0];
$title=mb_substr($title,2);
$time=getPartByMark($file_content,"时间限制:","ms");
$time=intval($time)/1000;
$memory=getPartByMark($file_content,"空间限制:","MiB");
echo "<hr>".htmlentities(" $title $source");
$pid = addproblem($title,$time,$memory, $description, $input, $output, $sample_input, $sample_output, $hint, $source, $spj, $OJ_DATA);
echo "PID:$pid";
mkdir($OJ_DATA."/$pid");
echo ("mv $tempdir/data/* $OJ_DATA/$pid/");
system ("mv $tempdir/data/* $OJ_DATA/$pid/");
}else if(strpos($file_path,"data") !== false && basename($file_name) != "data" ){
echo ".";
mkdir($tempdir."/data/");
$name=basename($file_name);
if(get_extension($name)=="ans"){
$name=basename($file_name,".ans").".out";
}
echo "[$pid]";
if($pid>0)
file_put_contents("$OJ_DATA/$pid/".$name,$file_content);
else
file_put_contents($tempdir."/data/".$name,$file_content);
}else{
echo $file_name.":$pid<br>";
}
}else{
echo $file_name;
}
zip_entry_close($dir_resource);
}
}
zip_close($resource);
unlink ( $_FILES ["fps"] ["tmp_name"] );
system ("rmdir $tempdir");
}
else {
echo ($tempfile);
}
}
?>