protected function isallow($eid, $isReturn = false)
{
$now = time();
$field = array('creator, start_time, end_time');
$res = ExamModel::instance()->getExamInfoById(intval($eid), $field);
$hasPrivilege = 0;
if ($now > strtotime($res['end_time']) && isset($_SESSION['contest_creator'])) {
$hasPrivilege = 1;
}
if (!checkAdmin(5, $res['creator'], $hasPrivilege)) {
$this->error('You have no privilege of this exam');
}
if ($isReturn) {
return $res;
}
}
public function exam()
{
$tmp = ExamModel::instance()->getExamInfoById($this->id, array('creator'));
if (!checkAdmin(4, $tmp['creator'])) {
$this->error('You have no privilege!');
} else {
$data['visible'] = 'N';
ExamModel::instance()->updateExamInfoById($this->id, $data);
$this->success("考试删除成功", U("Teacher/Index/index", array('page' => $this->page)), 2);
//if the exam was deleted
//the info of exam was deleted
// $query="DELETE FROM `exp_question` WHERE `exam_id`='$id'";
// $query="DELETE FROM `ex_privilege` WHERE `rightstr`='e$id'";
// $query="DELETE FROM `ex_stuanswer` WHERE `exam_id`='$id'";
// $query="DELETE FROM `ex_student` WHERE `exam_id`='$id'";
}
}