Fix progress see BT#12999

main/auth/my_progress.php

@@ -29,13 +29,14 @@ $(function() {
 $user_id = api_get_user_id();
 $course_user_list = CourseManager::get_courses_list_by_user_id($user_id);
 $dates = $issues = '';
-
 $sessionId = isset($_GET['session_id']) ? intval($_GET['session_id']) : 0;
 $courseCode = isset($_GET['course']) ? Security::remove_XSS($_GET['course']) : null;
 
 if (!empty($course_user_list)) {
-    $items = MySpace::get_connections_from_course_list($user_id, $course_user_list);
-
+    $items = MySpace::get_connections_from_course_list(
+        $user_id,
+        $course_user_list
+    );
     $first = null;
     $last = null;
     $last_item = count($items);

main/exercise/exercise.class.php

@@ -78,10 +78,10 @@ class Exercise
 
     /**
      * Constructor of the class
-     *
+     * @param int $courseId
      * @author Olivier Brouckaert
      */
-    public function __construct($course_id = null)
+    public function __construct($courseId = 0)
     {
         $this->id = 0;
         $this->exercise = '';
@@ -110,8 +110,8 @@ class Exercise
         $this->scoreTypeModel = 0;
         $this->globalCategoryId = null;
 
-        if (!empty($course_id)) {
-            $course_info = api_get_course_info_by_id($course_id);
+        if (!empty($courseId)) {
+            $course_info = api_get_course_info_by_id($courseId);
         } else {
             $course_info = api_get_course_info();
         }