Fixed discussion module get_course.

TNL-3237
2015-09-10 21:30:12 +05:00
parent 4234ff5959
commit 18411cd480
2 changed files with 69 additions and 6 deletions
--- a/common/lib/xmodule/xmodule/discussion_module.py
+++ b/common/lib/xmodule/xmodule/discussion_module.py
@@ -97,13 +97,10 @@ class DiscussionModule(DiscussionFields, XModule):

    def get_course(self):
        """
-        Return the CourseDescriptor at the root of the tree we're in.
+        Return CourseDescriptor by course id.
        """
-        block = self
-        while block.parent:
-            block = block.get_parent()
-
-        return block
+        course = self.runtime.modulestore.get_course(self.course_id)
+        return course


 class DiscussionDescriptor(DiscussionFields, MetadataOnlyEditingDescriptor, RawDescriptor):