$levenshtein = levenshtein(strtoupper($real_answer), strtoupper($answer)); if ($status == 'open') { // check answer if (md5(strtoupper($real_answer)) == md5(strtoupper($answer))) { $response['result'] = 'ok'; $stmt_users_quests = $conn->prepare("INSERT INTO users_quests(userid, questid, dt_passed) VALUES(?,?,NOW())"); $stmt_users_quests->execute(array(APISecurity::userid(), $questid)); $new_user_score = APIHelpers::calculateScore($conn); $response['new_user_score'] = intval($new_user_score); if (APISecurity::score() != $response['new_user_score']) { APISecurity::setUserScore($response['new_user_score']); $query2 = 'UPDATE users_games SET date_change = NOW(), score = ? WHERE userid = ? AND gameid = ?;'; $stmt2 = $conn->prepare($query2); $stmt2->execute(array(intval($new_user_score), APISecurity::userid(), APIGame::id())); } APIQuest::updateCountUserSolved($conn, $questid); APIAnswerList::addTryAnswer($conn, $questid, $answer, $real_answer, $levenshtein, 'Yes'); APIAnswerList::movedToBackup($conn, $questid); // add to public events if (!APISecurity::isAdmin()) { APIEvents::addPublicEvents($conn, "users", 'User #' . APISecurity::userid() . ' {' . APISecurity::nick() . '} passed quest #' . $questid . ' {' . $questname . '} from game #' . APIGame::id() . ' {' . APIGame::title() . '} (new user score: ' . $new_user_score . ')'); } } else { // check already try pass $stmt_check_tryanswer = $conn->prepare('select count(*) as cnt from tryanswer where answer_try = ? and iduser = ? and idquest = ?'); $stmt_check_tryanswer->execute(array($answer, $userid, intval($questid))); if ($row_check_tryanswer = $stmt_check_tryanswer->fetch()) { $count = intval($row_check_tryanswer['cnt']); $response['checkanswer'] = array($answer, $userid, intval($questid)); if ($count > 0) { APIHelpers::showerror(1318, 'Your already try this answer. Levenshtein distance: ' . $levenshtein);
$stmt = $conn->prepare('SELECT * FROM quest WHERE idquest = ?'); $stmt->execute(array(intval($questid))); if ($row = $stmt->fetch()) { $name = $row['name']; $subject = $row['subject']; } else { APIHelpers::showerror(1190, 'Quest #' . $gameid . ' does not exists.'); } } catch (PDOException $e) { APIHelpers::showerror(1152, $e->getMessage()); } // todo recalculate score for users try { $stmt_quest = $conn->prepare('DELETE FROM quest WHERE idquest = ?'); $stmt_quest->execute(array(intval($questid))); // remove from tryanswer $stmt_tryanswer = $conn->prepare('DELETE FROM tryanswer WHERE idquest = ?'); $stmt_tryanswer->execute(array(intval($questid))); // remove from tryanswer_backup $stmt_tryanswer_backup = $conn->prepare('DELETE FROM tryanswer_backup WHERE idquest = ?'); $stmt_tryanswer_backup->execute(array(intval($questid))); // remove from users_quests $stmt_users_quests = $conn->prepare('DELETE FROM users_quests WHERE questid = ?'); $stmt_users_quests->execute(array(intval($questid))); $response['result'] = 'ok'; APIEvents::addPublicEvents($conn, "quests", "Removed quest #" . $questid . ' ' . htmlspecialchars($name) . ' (subject: ' . htmlspecialchars($subject) . ') '); } catch (PDOException $e) { APIHelpers::showerror(1063, $e->getMessage()); } APIQuest::updateMaxGameScore($conn, APIGame::id()); APIHelpers::endpage($response);