require_once $_SERVER['DOCUMENT_ROOT'] . "/exam-simulator/private/functions/input.php";
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$examID = fix_string($_POST['examID']);
$question = fix_string($_POST['question']);
$question_type = fix_string($_POST['questionType']);
$questionID = fix_string($_POST['questionID']);
edit_question($examID, $question, $questionID);
switch ($question_type) {
case 'mult_answers':
$json_assoc_array = json_decode($_POST['answers']);
$mult_answers = fix_input_assoc_array($json_assoc_array);
// assoc array e.g {answer : 'true'}
delete_answers($questionID, $question_type);
create_multiple_choice_answers($questionID, $mult_answers);
break;
case 'single_answers':
$answer = fix_string($_POST['answer']);
delete_answers($questionID, $question_type);
create_single_answer($answer, $questionID);
break;
case 'keyword_answers':
$keywords = json_decode($_POST['answers']);
$keywords = fix_input_array($keywords);
remove_non_alphanumeric($keywords);
delete_answers($questionID, $question_type);
create_keyword_answers($questionID, $keywords);
break;
}
} else {
go_home();
}
function cancel_request()
{
$request_id = addslashes($_REQUEST["request_id"]);
$DB = new DB();
$query = "DELETE FROM tutor_request\n WHERE id={$request_id}";
$DB->query($query);
delete_answers($request_id);
}
