echo "Нет команд. Для участия необходимо иметь команду или быть доверенным представителем команды.<br /><a href='/user_group_add.php'>Создать команду!</a>"; } else { foreach ($commands as $command) { $isAddToGame = false; $isAddToGame = $command_model->get_request($game_id, $command['groupmember_group_id']); echo "<a href='#' onclick='javascript:add_request(" . $game_id . ", " . $command['groupmember_group_id'] . "); return false;'>" . $command['group_title'] . "</a>"; if ($isAddToGame) { echo "<div style='color:red; float: right;'>(уже участвует)</div>"; } } } die; } else { if ($action == 'give_answer') { $answer = isset($_POST['answer']) ? trim($_POST['answer']) : null; $question_id = isset($_POST['question_id']) ? (int) $_POST['question_id'] : null; $portion_id = isset($_POST['portion_id']) ? (int) $_POST['portion_id'] : null; $command_id = isset($_POST['command_id']) ? (int) $_POST['command_id'] : null; if ($answer && $question_id && $command_id && $portion_id) { $result = $question_model->try_accept_answer($answer, $question_id, $command_id); if ($result['success'] && $result['status'] == 'accept_question') { $question_model->accept_question($question_id, $command_id); $question_model->end_of_portion($command_id, $portion_id); } echo json_encode($result); die; } } } } }