RemedialCourse: fixed blocking_percentage work with session - refs BT#18165

main/exercise/exercise.class.php

@@ -6615,8 +6615,13 @@ class Exercise
         $lpId = 0,
         $lpItemId = 0,
         $lpItemViewId = 0,
-        $filterByAdmin = true
+        $filterByAdmin = true,
+        $sessionId = 0
     ) {
+        $sessionId = (int) $sessionId;
+        if ($sessionId == 0) {
+            $sessionId = $this->sessionId;
+        }
         // 1. By default the exercise is visible
         $isVisible = true;
         $message = null;
@@ -6837,7 +6842,7 @@ class Exercise
                             api_get_user_id(),
                             $this->iId,
                             $this->course_id,
-                            $this->sessionId,
+                            $sessionId,
                             $lpId,
                             $lpItemId
                         );

main/exercise/exercise_submit.php

@@ -1053,7 +1053,9 @@ if (api_is_course_admin() && !in_array($origin, ['learnpath', 'embeddable'])) {
 $is_visible_return = $objExercise->is_visible(
     $learnpath_id,
     $learnpath_item_id,
-    $learnpath_item_view_id
+    $learnpath_item_view_id,
+    true,
+    $sessionId
 );
 
 if ($is_visible_return['value'] == false) {

main/exercise/overview.php

@@ -181,7 +181,8 @@ $visible_return = $objExercise->is_visible(
     $learnpath_id,
     $learnpath_item_id,
     null,
-    true
+    true,
+    $sessionId
 );
 
 // Exercise is not visible remove the button