<?php 
	session_start();
	//Vars
	require_once('./include/setting_oj.inc.php');
	require_once('./include/common_const.inc.php');
	require_once('./include/user_check_functions.php');
	//Prepares
	
	if (!isset($_GET['id']) || !isset($_GET['type'])) {
		echo "Null Source ID.";
		exit(0);
	}
	
	//尚不准备关于代码权限访问相关的代码
	$code_id = intval($_GET['id']);
	$err_type = intval($_GET['type']);
	switch($err_type) {
		case 6: // WA, or other runtime error
			$sqlDBName = "runtimeinfo"; break;
		case 11: // Compile Error
			$sqlDBName = "compileinfo"; break;
		default:
			exit(403);
	}
	
	$sql = $pdo->prepare("SELECT * FROM `solution` WHERE `solution_id`=?");
	$sql->execute(array($code_id));
	$codeInfo=$sql->fetch(PDO::FETCH_ASSOC);
	
	$sql = $pdo->prepare("SELECT `error` FROM `{$sqlDBName}` WHERE `solution_id`=?");
	$sql->execute(array($code_id));
	$errInfo=$sql->fetch(PDO::FETCH_ASSOC);
	
	$can_view = false;
	if (havePrivilege("SOURCE_VIEWER")) $can_view=true;
	if (isset($_SESSION['user_id'])&&$codeInfo['user_id']==$_SESSION['user_id']) $can_view=true;
	//if (shared) $can_view = true;
	if (!$can_view) {
		echo "No Permission to visit this info";
		exit(0);
	}
	
	$code_author = $codeInfo['user_id'];
	$code_error = htmlspecialchars(str_replace("\n\r","\n",$errInfo['error']));
	$code_date = $codeInfo['in_date'];
	$code_result = $JUDGE_RESULT[$codeInfo['result']];
	$code_time = $codeInfo['time'];
	$code_memory = $codeInfo['memory'];
	$code_lang = $codeInfo['language'];
	
	
	
	//Page Includes
	require("./pages/error_view.php");
?>