[HttpGet("by-student/{userId}")] //1287
public async Task <ActionResult <List <LessonWithJournalAndTopicOutputModel> > > GetAllLessonByUser(int userId)
{
IEnumerable <Lesson> lessons = await lessonStorage.GetLessonsWithJournalsAndTopics(userId);
return(Ok(LessonWithJournalAndTopicMapper.ToOutputModels(lessons)));
}