From e0be8fd6a3b03c4090d7a3d89a137ccba6c2aaac Mon Sep 17 00:00:00 2001
From: Rossiani Wijaya <rwijaya@moodle.com>
Date: Fri, 29 Apr 2011 18:17:36 +0800
Subject: [PATCH] MDL-26788 - grading in lesson containing essays

---
 mod/lesson/essay.php    | 4 +++-
 mod/lesson/locallib.php | 5 ++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/mod/lesson/essay.php b/mod/lesson/essay.php
index 04d3fad54c7..981a833c987 100644
--- a/mod/lesson/essay.php
+++ b/mod/lesson/essay.php
@@ -76,6 +76,8 @@ switch ($mode) {
             }
 
             $attemptid = required_param('attemptid', PARAM_INT);
+            $score = optional_param('score', 0, PARAM_INT);
+
             if (!$attempt = $DB->get_record('lesson_attempts', array('id' => $attemptid))) {
                 print_error('cannotfindattempt', 'lesson');
             }
@@ -87,7 +89,7 @@ switch ($mode) {
             $essayinfo = unserialize($attempt->useranswer);
 
             $essayinfo->graded = 1;
-            $essayinfo->score = clean_param($form->score, PARAM_INT);
+            $essayinfo->score = $score;
             $essayinfo->response = clean_param($form->response, PARAM_RAW);
             $essayinfo->sent = 0;
             if (!$lesson->custom && $essayinfo->score == 1) {
diff --git a/mod/lesson/locallib.php b/mod/lesson/locallib.php
index 17919300d04..b4fb01e7a15 100644
--- a/mod/lesson/locallib.php
+++ b/mod/lesson/locallib.php
@@ -318,7 +318,10 @@ function lesson_grade($lesson, $ntries, $userid = 0) {
                 $attempt = end($attempts);
                 // If essay question, handle it, otherwise add to score
                 if ($page->requires_manual_grading()) {
-                    $earned += $page->earned_score($answers, $attempt);
+                    $useranswerobj = unserialize($attempt->useranswer);
+                    if (isset($useranswerobj->score)) {
+                        $earned += $useranswerobj->score;
+                    }
                     $nmanual++;
                     $manualpoints += $answers[$attempt->answerid]->score;
                 } else if (!empty($attempt->answerid)) {