public IHttpActionResult LikeAnswer(int answerId)
{
var userId = User.Identity.GetUserId();
if (_unitOfWork.AnswerLikeRepository.Any(al => al.AppUserId == userId && al.AnswerId == answerId))
{
return(BadRequest("User has already liked this answer."));
}
var answer = _unitOfWork.AnswerRepository.SingleOrDefault(a => a.Id == answerId, nameof(Answer.Question));
if (answer == null)
{
return(BadRequest("Answer doesn't exist."));
}
_unitOfWork.AnswerLikeRepository.Add(new AnswerLike(userId, answerId));
_unitOfWork.ActivityRepository.Add(
Activity.ActivityLikeAnswer(userId, answer.Question.Id, answerId));
_unitOfWork.Complete();
return(Ok());
}
public static Activity AddTestActivityLikeAnswerToDatabase(this iKnowContext context, int questionId, int answerId)
{
var activity = Activity.ActivityLikeAnswer(context.Users.First().Id, questionId, answerId);
return(AddActivity(context, activity));
}