pub async fn add_manual_completions(
conn: &mut PgConnection,
completion_giver_user_id: Uuid,
course_instance: &CourseInstance,
manual_completion_request: &TeacherManualCompletionRequest,
) -> ModelResult<()>
pub async fn add_manual_completions(
conn: &mut PgConnection,
completion_giver_user_id: Uuid,
course_instance: &CourseInstance,
manual_completion_request: &TeacherManualCompletionRequest,
) -> ModelResult<()>