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");
?>
- 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 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 $info['extension'];
}
function import_json($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 {
$tempdir = sys_get_temp_dir()."/import_qduoj";
mkdir($tempdir);
$tempfile = $_FILES ["fps"] ["tmp_name"];
if (get_extension( $_FILES ["fps"] ["name"])=="zip") {
echo " - zip file, only QDUOJ exported file is supported";
$resource = zip_open($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")
{
// import_json($file_content);
}else{
//echo "$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);
$resource = zip_open($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"] );
system ("rmdir $tempdir");
}
else {
echo ($tempfile);
}
}
?>