Filter Hook: Filter data before update user data

Method: Enrol to the course

Filter Hook: Filter the pre enrol data Enrolment data is Object Format

Method: Get all enrolled courses ids

Method: Determine if enrolled to a course

Filter Hook: Filter the is enrolled return

Method: Return the start course URL sequently

Filter Hook: Filter course permission

Method: Register hooks for DozentLMS

Method: Rewrite flush to server with new URL base Usage case: change courses, lectures, quiz, assignments and others permalink base