get_record('quiz_attempts', array('uniqueid' => $attemptid))) { print_error('invalidattemptid', 'quiz'); } if (! $quiz = $DB->get_record('quiz', array('id' => $attempt->quiz))) { print_error('invalidcoursemodule'); } if (! $course = $DB->get_record('course', array('id' => $quiz->course))) { print_error('coursemisconf'); } // Teachers are only allowed to comment and grade on closed attempts if (!($attempt->timefinish > 0)) { print_error('attemptclosed', 'quiz'); } $cm = get_coursemodule_from_instance('quiz', $quiz->id); require_login($course, true, $cm); $context = get_context_instance(CONTEXT_MODULE, $cm->id); require_capability('mod/quiz:grade', $context); // Load question if (! $question = $DB->get_record('question', array('id' => $questionid))) { print_error('questionmissing', 'quiz'); } $question->maxgrade = $DB->get_field('quiz_question_instances', 'grade', array('quiz' => $quiz->id, 'question' => $question->id)); // Some of the questions code is optimised to work with several questions // at once so it wants the question to be in an array. $key = $question->id; $questions[$key] = &$question; // Add additional questiontype specific information to the question objects. if (!get_question_options($questions)) { print_error('cannotloadtypeinfo', 'quiz'); } // Load state $states = get_question_states($questions, $quiz, $attempt); // The $states array is indexed by question id but because we are dealing // with only one question there is only one entry in this array $state = &$states[$question->id]; print_header(); print_heading(format_string($question->name)); //add_to_log($course->id, 'quiz', 'review', "review.php?id=$cm->id&attempt=$attempt->id", "$quiz->id", "$cm->id"); if ($data = data_submitted() and confirm_sesskey()) { // the following will update the state and attempt $error = question_process_comment($question, $state, $attempt, $data->response['comment'], $data->response['grade']); if (is_string($error)) { notify($error); } else { // If the state has changed save it and update the quiz grade if ($state->changed) { save_question_session($question, $state); quiz_save_best_grade($quiz, $attempt->userid); } notify(get_string('changessaved')); echo '

"; print_footer(); exit; } } question_print_comment_box($question, $state, $attempt, $CFG->wwwroot.'/mod/quiz/comment.php'); print_footer(); ?>