LDLMS_Course_Steps::set_step_to_course_relationship( array $steps = array(), int $parent_lesson_id )
Internal utility function to update the step postmeta with the parent course_id.
LDLMS_Course_Steps::set_step_to_course_relationship( array $steps = array(), int $parent_lesson_id )
Internal utility function to update the step postmeta with the parent course_id.