Function headless_lms_models::library::grading::propagate_user_exercise_state_update_from_exercise_task_grading_result

pub async fn propagate_user_exercise_state_update_from_exercise_task_grading_result(
    conn: &mut PgConnection,
    exercise: &Exercise,
    exercise_task_grading: &ExerciseTaskGrading,
    exercise_task_grading_result: &ExerciseTaskGradingResult,
    user_exercise_slide_state: UserExerciseSlideState,
    user_points_update_strategy: UserPointsUpdateStrategy
) -> ModelResult<UserExerciseState>

Updates the user exercise state starting from a single task, and propagates the update up to the whole user exercise state.