private async Task HandleCourseAchievement(int userId, List <Achievement> achievementsForUser, Course course)
{
List <Course> coursesForUser = await courseRepo.GetCompletedCoursesForUser(userId);
if (!coursesForUser.Contains(course))
{
await InsertUserCourse(userId, course.CourseId);
Achievement achievementForCourseCompleted = await achievementService.GetAchievementForCourseCompleted(course.CourseId);
if (achievementForCourseCompleted != null && !achievementsForUser.Contains(achievementForCourseCompleted))
{
await achievementService.InsertUserAchievement(userId, achievementForCourseCompleted.AchievementId);
}
}
}
