MDL-29018 lesson module statistics: fixed statistics diplay for whole…

… the class
moodle · Sep 5, 2011 · 5951d33 · 5951d33
1 parent 9805fb9
commit 5951d33
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/mod/lesson/report.php b/mod/lesson/report.php
@@ -560,7 +560,7 @@
         $table->data[] = array($fontstart.get_string("question", "lesson").": <br />".$fontend.$fontstart2.$page->contents.$fontend2, " ");
         $table->data[] = array($fontstart.get_string("answer", "lesson").":".$fontend, ' ');
         // apply the font to each answer
-        if (!empty($page->answerdata) && isset($page->answerdata->response)) {
+        if (!empty($page->answerdata)) {
             foreach ($page->answerdata->answers as $answer){
                 $modified = array();
                 foreach ($answer as $single) {
@@ -569,12 +569,12 @@
                 }
                 $table->data[] = $modified;
             }
-            if ($page->answerdata->response != NULL) {
+            if (isset($page->answerdata->response)) {
                 $table->data[] = array($fontstart.get_string("response", "lesson").": <br />".$fontend.$fontstart2.format_text($page->answerdata->response,$page->answerdata->responseformat,$formattextdefoptions).$fontend2, " ");
             }
             $table->data[] = array($page->answerdata->score, " ");
         } else {
-            $table->data[] = array(0, " ");
+            $table->data[] = array(get_string('didnotanswerquestion', 'lesson'), " ");
         }
         echo html_writer::table($table);
     }