The report builder needs additional "sources" added as well as useful existing sources updated (if necessary).
- Port over sources from Totara
- Remove totara specific fields (diff between the database schemas in Totara and Moodle to see what fields to remove)
- Remove totara specific functions
- Add more classes to useful areas of Moodle (More than just SCORM).
- Assign (submissions, summary, final grades)
- Site log (exists in Totara, but need to upgrade to new log system)
- Make sure theses sources are indexed for performance