/**
* getInstance
* @return MDL_Locator
*/
public static function getInstance()
{
if (NULL === self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
private function __construct()
{
$this->locator = MDL_Locator::getInstance();
$this->header['javascript'] = $this->header['stylesheet'] = array();
//設置默認時區
date_default_timezone_set(MDL_Config::getInstance()->getVar('time_zone'));
}
public function getURL($byname = true)
{
if ($byname) {
$id = $this->getName();
} else {
$id = $this->getID();
}
return MDL_Locator::getInstance()->getURL('problem/' . $id);
}
/**
* Construct and initilize
*/
public function __construct()
{
$this->config = MDL_Config::getInstance();
$this->acl = MDL_ACL::getInstance();
$this->locator = MDL_Locator::getInstance();
$this->view = MDL_View::getInstance();
$this->view->setTheme($this->config->getVar('theme'));
$this->path_option = BFL_PathOption::getInstance();
}
public static function sendRequest($judger, $task)
{
$judger_url = $judger->getConfig()->getRemoteURL();
$public_key = $judger->getConfig()->getRemoteKey();
$return_url = MDL_Config::getInstance()->getVar('judge_return_site') . MDL_Locator::getInstance()->getURL('judge_return');
$task = array('prob_name' => $task['prob_name'], 'task_name' => $task['task_name'], 'source_file' => $task['src_name'], 'language' => $task['language'], 'return_url' => "{$return_url}?record_id={$task['record_id']}", 'public_key' => self::getPublicKey());
$client = new BFL_RemoteAccess_Client($judger_url, $public_key, 1);
$client->judge($task);
}
public static function sendValidationCode($user_name, $email, $validation_code)
{
$server_name = BFL_General::getServerName();
$site_address = BFL_General::getServerAddress();
$options = array('user_name' => $user_name, 'code' => $validation_code);
$validation_address = MDL_Locator::getInstance()->getURL('passport_dovalidation', $options);
if (strpos($validation_address, $site_address) !== 0) {
$validation_address = $site_address . $validation_address;
}
$site_name = MDL_Config::getInstance()->getVar('site_name');
$view = MDL_View::getInstance();
$view->validation = array('user_name' => $user_name, 'site_name' => $site_name, 'site_address' => $site_address, 'validation_address' => $validation_address);
$message = $view->render('text/email_validation.php');
$mail_sender = new BFL_Mail($email, $site_name, $message);
$mail_sender->setFrom($site_name . " <vakuum@{$server_name}>");
return $mail_sender->send();
}
/**
*
* @param Exception $exception
*/
public static function exceptionHandler($exception)
{
//撤銷數據庫改動
$db = BFL_Database::getInstance();
$db->rollback();
if ($exception instanceof MDL_Exception) {
$desc = BFL_Serializer::transmitEncode($exception->getDesc());
MDL_Locator::getInstance()->redirect(self::$error_page, NULL, '?' . $desc);
} else {
if (DEBUG) {
echo $exception->getMessage();
$error_massage = $exception->getTraceAsString();
} else {
if ($exception instanceof PDOException) {
$error_massage = "DB Error";
} else {
$error_massage = "Vakuum Error";
}
}
die($error_massage);
}
}
public function getURL()
{
return MDL_Locator::getInstance()->getURL('user/detail') . '/' . $this->getName();
}
public function getURL()
{
return MDL_Locator::getInstance()->getURL('record/detail/' . $this->getID());
}
public static function initialize()
{
$view = MDL_View::getInstance();
$view->header['stylesheet']['list_navigation'] = MDL_Locator::makePublicURL(BFL_Register::getVar('plugin_file') . 'style.css');
}
BFL_Loader::setControllerPath('./library/application/controller/');
BFL_Loader::setModelPath('./library/application/model/');
//初始化計時器
BFL_Timer::initialize();
//設置運行時全局變量
BFL_Register::setVar('password_encode_word', PWD_ENCWORD);
BFL_Register::setVar('db_info', getDBInfo());
//初始化數據庫事務處理
$db = BFL_Database::getInstance();
$db->beginTransaction();
//初始化參數表
$config = MDL_Config::getInstance();
//設置全局異常捕捉函數
set_exception_handler(array('MDL_GlobalControl', 'exceptionHandler'));
//設置退出回調函數
register_shutdown_function(array('MDL_GlobalControl', 'shutdownHandler'));
//檢查地址綁定
$bind_address = $config->getVar('site_address');
if ($bind_address != '' && $bind_address != BFL_General::getServerAddress()) {
BFL_Controller::redirect($bind_address);
}
//初始化用戶會話
MDL_ACL::getInstance()->initialize(SESSION_PREFIX, 'guest');
MDL_User_Auth::getLoginedUserInformation();
//加載插件
MDL_Plugin::load_plugins(MDL_Locator::getInstance()->getFilePath('plugins'));
//初始化前端控制器
$controller = BFL_Controller::getInstance();
$controller->setCustomControllerRouter('/admin', '_admin');
$controller->setNotFound(array('CTL_error', 'notFound'));
$controller->dispatch();
public function getURL($options = array())
{
$path_option = $query_string = array();
foreach ($this->path_option as $key => $value) {
if (isset($options[$key])) {
$path_option[$key] = $options[$key];
unset($options[$key]);
} else {
$path_option[$key] = $value;
}
}
foreach ($this->query_string as $key => $value) {
if (isset($options[$key])) {
$query_string[$key] = $options[$key];
unset($options[$key]);
} else {
$query_string[$key] = $value;
}
}
foreach ($options as $key => $value) {
$path_option[$key] = $value;
}
return MDL_Locator::makeURL($this->base_path, $path_option, $query_string);
}
?>
<?php
foreach ($problems as $problem) {
?>
<?php
$record = $contest_user->getLastRecordWithProblem($problem);
?>
<td>
<?php
if ($record != NULL) {
?>
<?php
echo $this->formatTimeSection($record->getSubmitTime() - $contest_start_time);
?>
<?php
$record_url = MDL_Locator::makeURL('contest/record', array('contest' => $contest->getID(), 'user' => $contest_user->getUser()->getID(), 'problem' => $problem->getID()));
?>
<br /><?php
echo (int) $contest_user->getScoreWithProblem($problem);
?>
<a href="<?php
echo $record_url;
?>
">(<?php
echo count($contest_user->getRecordsWithProblem($problem));
?>
)</a>
<?php
}
?>
</td>
public static function initialize()
{
self::$plugin_file = BFL_Register::getVar('plugin_file');
self::$plugin_path = MDL_Config::getInstance()->getVar('root_path') . self::$plugin_file;
self::$plugin_request = MDL_Locator::getInstance()->getURL('plugin_request') . '/' . self::$plugin_name;
}
protected function getCommonURL()
{
return MDL_Locator::makePublicURL('public/common/');
}
