Merge pull request #8987 from edx/ormsbee/inline_discussion_ccx_perf_hotfix

Ormsbee/inline discussion ccx perf hotfix
2015-07-21 11:06:33 -04:00
parent a9c4774fe7 693901529c
commit 22e4fb30f5
1 changed files with 6 additions and 2 deletions
--- a/common/lib/xmodule/xmodule/discussion_module.py
+++ b/common/lib/xmodule/xmodule/discussion_module.py
@@ -66,9 +66,13 @@ class DiscussionModule(DiscussionFields, XModule):

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


 class DiscussionDescriptor(DiscussionFields, MetadataOnlyEditingDescriptor, RawDescriptor):