public function action_status()
{
// init
$page = $this->get_query('page', 1);
if ($page < 1) {
$page = 1;
}
$pid = $this->get_query('pid', null);
$uid = $this->get_query('uid', null);
$cid = $this->get_query('cid', null);
$language = $this->get_query('language', null);
$result = $this->get_query('result', null);
$per_page = OJ::per_page;
$filter = array('problem_id' => $pid, 'user_id' => $uid, 'contest_id' => $cid, 'language' => $language, 'result' => $result);
$filter = $this->clear_data($filter, array(-1, '', null));
$orderby = array(Model_Solution::$primary_key => Model_Base::ORDER_DESC);
$status = Model_Solution::find($filter, $page, $per_page, $orderby);
$total = Model_Solution::count($filter);
// view
$this->template_data['title'] = __('solution.status.status');
$this->template_data['list'] = $status;
$this->template_data['total'] = ceil($total / $per_page);
if ($cid) {
$contest = Model_Contest::find_by_id($cid);
if (!$contest) {
$this->go_home();
}
$this->template_data['cid'] = $cid;
$this->template_data['contest'] = $contest;
$this->template_data['title'] = "{$contest['title']} - Status";
}
}
public function action_submit()
{
$current_user = $this->check_login();
if ($this->request->is_post()) {
$pid = $this->get_post('pid');
$cid = $this->get_post('cid', null);
$cpid = $this->get_post('cpid', -1);
// if no pid, then it should be contest
// if contest id set, then this submit a contest problem
if ($cid and $cpid !== -1) {
$contest = Model_Contest::find_by_id($cid);
if ($contest and $contest->can_user_access($current_user)) {
$problem = $contest->problem($cpid);
if (!$problem) {
throw new Exception_Page(__('common.problem_not_found'));
}
} else {
throw new Exception_Page(__('common.contest_not_found'));
}
} else {
// so is normal submit
$problem = Model_Problem::find_by_id($pid);
if (!$problem or !$problem->can_user_access($current_user)) {
throw new Exception_Page(__('common.problem_not_found'));
}
}
$last_submission = $current_user->get_last_submission();
if ($last_submission) {
$d_start = strtotime($last_submission);
$d_end = time();
$limitation = OJ::get_submit_time();
if ($d_end - $d_start < $limitation) {
throw new Exception_Page(__('common.too_quick_:sec', array(':sec' => $limitation)));
}
}
$source_code = $this->get_raw_post('source');
$lang = $this->get_post('language');
$solution = Model_Solution::create($current_user, $problem, $lang, $source_code);
if ($cid) {
// set contest info
$solution->contest_id = $cid;
$solution->num = $cpid;
}
$solution->save();
// set user favorite language
$current_user->language = $lang;
$current_user->save();
$this->redirect('/status');
return;
} else {
$pid = $this->request->param('id', null);
$this->template_data['pid'] = OJ::clean_data($pid);
}
$this->template_data['cid'] = $this->get_query('cid', null);
$this->template_data['cpid'] = $this->get_query('pid', null);
$this->template_data['default_lang'] = $current_user->language;
$this->template_data['title'] = __('problem.submit.submit_code');
}
public function action_rejudge()
{
if ($this->request->is_post()) {
$type = $this->get_post('type');
$id = intval($this->get_post('typeid'));
if ($type == 'PROBLEM') {
$problem = Model_Problem::find_by_id($id);
if ($problem) {
$problem->rejudge();
$this->flash_info(__('common.rejudge_:problem', array(':problem' => $problem->problem_id)));
}
} else {
if ($type == 'SOLUTION') {
$solution = Model_Solution::find_by_id($id);
if ($solution) {
$solution->rejudge();
$this->flash_info(__('common.rejudge_:runid', array(':runid' => $solution->solution_id)));
}
}
}
}
$this->redirect('/admin/');
}
/**
* @param Model_User $user
* @param Model_Problem $problem
* @param int $language
* @param string $source_code
*
* @return Model_Solution
*/
public static function create($user, $problem, $language, $source_code)
{
$solution = new Model_Solution();
$solution->user_id = $user->user_id;
$solution->problem_id = $problem->problem_id;
$solution->language = $language;
$solution->ip = Request::$client_ip;
$solution->set_source_code($source_code);
$problem->have_new_solution();
$user->take_new_submit();
return $solution;
}
/**
* the problem id list for user tried
*
* @return array
*/
public function problems_tried()
{
if (!$this->trying_problem_list) {
$all_tried = Model_Solution::user_tried_problem($this->user_id);
$resolved_problem = $this->problems_resolved();
$this->trying_problem_list = array_diff($all_tried, $resolved_problem);
}
return $this->trying_problem_list;
}
public function solutions()
{
return Model_Solution::find_solution_for_contest($this->contest_id, $this->start_time, $this->end_time);
}
/**
* best solutions for problem
*
* @param int $page
* @param int $limit
*
* @return Model_Solution[]
*/
public function best_solution($page = 0, $limit = 50)
{
return Model_Solution::solution_by_rank($this->problem_id, $page, $limit);
}
