function game_view_capability_attempt($game, $context, $course, $available, $cm) { global $CFG, $USER; $unfinished = false; // Get this user's attempts. if ($USER->username == 'guest') { $attempts = array(); $mygrade = array(); } else { $attempts = game_get_user_attempts($game->id, $USER->id); if ($unfinishedattempt = game_get_user_attempt_unfinished($game->id, $USER->id)) { $attempts[] = $unfinishedattempt; $unfinished = true; } $mygrade = game_get_best_grade($game, $USER->id); } $numattempts = count($attempts); // Get some strings. $strattempt = get_string("attempt", "game"); $strtimetaken = get_string("timetaken", "game"); $strtimecompleted = get_string("timecompleted", "game"); $strgrade = get_string("grade"); $strmarks = get_string('marks', 'game'); $strfeedback = get_string('feedback', 'game'); // Print table with existing attempts if ($attempts) { // Work out which columns we need, taking account what data is available in each attempt. list($someoptions, $alloptions) = game_get_combined_reviewoptions($game, $attempts, $context); $gradecolumn = $someoptions->scores && $game->grade; //$markcolumn = $gradecolumn && ($game->grade != $game->grade); $overallstats = $alloptions->scores; $feedbackcolumn = game_has_feedback($game->id); $overallfeedback = $feedbackcolumn && $alloptions->overallfeedback; // prepare table header $table->head = array($strattempt, $strtimecompleted); $table->align = array("center", "left"); $table->size = array("", ""); /* if ( $markcolumn) { $table->head[] = "$strmarks / $game->grade"; $table->align[] = 'right'; $table->size[] = ''; } */ if ($gradecolumn) { $table->head[] = "{$strgrade} / {$game->grade}"; $table->align[] = 'center'; $table->size[] = ''; } if ($feedbackcolumn) { $table->head[] = $strfeedback; $table->align[] = 'left'; $table->size[] = ''; } if (isset($game->showtimetaken)) { $table->head[] = $strtimetaken; $table->align[] = 'center'; $table->size[] = ''; } // One row for each attempt foreach ($attempts as $attempt) { $attemptoptions = game_get_reviewoptions($game, $attempt, $context); $row = array(); // Add the attempt number, making it a link, if appropriate. $row[] = make_review_link('#' . $attempt->attempt, $game, $attempt); // prepare strings for time taken and date completed $timetaken = ''; $datecompleted = ''; if ($attempt->timefinish > 0) { // attempt has finished $timetaken = format_time($attempt->timefinish - $attempt->timestart); $datecompleted = userdate($attempt->timefinish); } else { if ($available) { // The attempt is still in progress. $timetaken = format_time(time() - $attempt->timestart); $datecompleted = ''; } else { if ($game->timeclose) { // The attempt was not completed but is also not available any more becuase the game is closed. $timetaken = format_time($game->timeclose - $attempt->timestart); $datecompleted = userdate($game->timeclose); } else { // Something wheird happened. $timetaken = ''; $datecompleted = ''; } } } $row[] = $datecompleted; // Ouside the if because we may be showing feedback but not grades. $attemptgrade = game_score_to_grade($attempt->score, $game); /* if ($markcolumn) { if ($attemptoptions->scores) { $row[] = make_review_link(round($attempt->score * $game->grade, $game->decimalpoints), $game, $attempt); } else { $row[] = ''; } } */ if ($gradecolumn) { if ($attemptoptions->scores) { // highlight the highest grade if appropriate if ($overallstats && !is_null($mygrade) && $attemptgrade == $mygrade && $game->grademethod == GAME_GRADEMETHOD_HIGHEST) { $formattedgrade = "<span class='highlight'>{$attemptgrade}</span>"; } else { $formattedgrade = $attemptgrade; } $row[] = make_review_link($formattedgrade, $game, $attempt); } else { $row[] = ''; } } if ($feedbackcolumn) { if ($attemptoptions->overallfeedback) { $row[] = game_feedback_for_grade($attemptgrade, $game->id); } else { $row[] = ''; } } if (isset($game->showtimetaken)) { $row[] = $timetaken; } $table->data[] = $row; } // End of loop over attempts. print_table($table); } // Print information about the student's best score for this game if possible. $moreattempts = $unfinished || $numattempts < $game->attempts || $game->attempts == 0; if (!$moreattempts) { print_heading(get_string("nomoreattempts", "game")); } if ($numattempts && !is_null($mygrade)) { if ($overallstats) { if ($available && $moreattempts) { $GAME_GRADE_METHOD = array(GAME_GRADEMETHOD_HIGHEST => get_string("gradehighest", "game"), GAME_GRADEMETHOD_AVERAGE => get_string("gradeaverage", "game"), GAME_GRADEMETHOD_FIRST => get_string("attemptfirst", "game"), GAME_GRADEMETHOD_LAST => get_string("attemptlast", "game")); $a = new stdClass(); $a->method = $GAME_GRADE_METHOD[$game->grademethod]; $a->mygrade = $mygrade; $a->gamegrade = $game->grade; print_heading(get_string('gradesofar', 'game', $a)); } else { print_heading(get_string('yourfinalgradeis', 'game', "{$mygrade} / {$game->grade}")); } } if ($overallfeedback) { echo '<p class="gamegradefeedback">' . game_feedback_for_grade($mygrade, $game->id) . '</p>'; } } // Print a button to start/continue an attempt, if appropriate. //if (!$game->questions) { // print_heading( get_string("noquestions", "game")); //} else if ($available && $moreattempts) { game_view_capability_attempt_showinfo($game, $course, $cm, $unfinished, $numattempts); } else { print_continue($CFG->wwwroot . '/course/view.php?id=' . $course->id); } }
} // prepare strings for time taken and date completed $timetaken = ''; $datecompleted = ''; if ($attempt->timefinish > 0) { // attempt has finished $timetaken = format_time($attempt->timefinish - $attempt->timestart); $datecompleted = userdate($attempt->timefinish); } else { // The a is still in progress. $timetaken = format_time($timenow - $attempt->timestart); $datecompleted = ''; } $row[] = $datecompleted; // Ouside the if because we may be showing feedback but not grades. bdaloukas $attemptgrade = game_score_to_grade($attempt->score, $game); if ($gradecolumn) { if ($attemptoptions->scores && $attempt->timefinish > 0) { $formattedgrade = game_format_grade($game, $attemptgrade); // highlight the highest grade if appropriate if ($overallstats && !$attempt->preview && $numattempts > 1 && !is_null($mygrade) && $attemptgrade == $mygrade && $game->grademethod == QUIZ_GRADEHIGHEST) { $table->rowclasses[$attempt->attempt] = 'bestrow'; } $row[] = $formattedgrade; } else { $row[] = ''; } } $row[] = $timetaken; if ($attempt->preview) { $table->data['preview'] = $row;
/** * Save the overall grade for a user at a game in the game_grades table * * @param object $quiz The game for which the best grade is to be calculated and then saved. * @param integer $userid The userid to calculate the grade for. Defaults to the current user. * @return boolean Indicates success or failure. */ function game_save_best_score($game) { global $DB, $USER; // Get all the attempts made by the user if (!($attempts = game_get_user_attempts($game->id, $USER->id, 'all'))) { print_error('Could not find any user attempts gameid=' . $game->id . ' userid=' . $USER->id); } // Calculate the best grade $bestscore = game_calculate_best_score($game, $attempts); // Save the best grade in the database if ($grade = $DB->get_record('game_grades', array('gameid' => $game->id, 'userid' => $USER->id))) { $grade->score = $bestscore; $grade->timemodified = time(); if (!$DB->update_record('game_grades', $grade)) { print_error('Could not update best grade'); } } else { $grade->gameid = $game->id; $grade->userid = $USER->id; $grade->score = $bestscore; $grade->timemodified = time(); if (!$DB->insert_record('game_grades', $grade)) { print_error('Could not insert new best grade'); } } // update gradebook $grades = new stdClass(); $grades->userid = $USER->id; $grades->rawgrade = game_score_to_grade($bestscore, $game); $grades->datesubmitted = time(); game_grade_item_update($game, $grades); return true; }