public AnswerRatingBindingModel GetTestAnswerRatingBMRatingDown(Answer answer, CustomUser user)
{
var model = new AnswerRatingBindingModel()
{
AnswerId = answer.Id,
Username = user.UserName,
Rating = -1
};
return(model);
}
public ActionResult <AnswerRatingBindingModel> Post(AnswerRatingBindingModel bindingModel)
{
var user = userMgr.FindByNameAsync(bindingModel.Username).Result;
var answer = discussionsService.RateAnswer(bindingModel, user);
if (answer == null)
{
return(NotFound());
}
return(bindingModel);
}
//Tested
public Answer RateAnswer(AnswerRatingBindingModel model, CustomUser user)
{
var answer = this.context.Answers.FirstOrDefault(x => x.Id == model.AnswerId);
if (model.Rating == 1)
{
if (!IsUserLikedAnswer(model.AnswerId, user.Id))
{
var Answer = new UserAnswerLikes(answer.Id, user);
this.context.UsersAnswerLikes.Add(Answer);
if (IsUserDisLikedAnswer(model.AnswerId, user.Id))
{
var dislikedAnswer = this.context.UsersAnswerDislikes
.FirstOrDefault(x => x.User.Id == user.Id && x.AnswerId == model.AnswerId);
this.context.UsersAnswerDislikes.Remove(dislikedAnswer);
this.context.SaveChanges();
}
}
else
{
return(null);
}
}
else
{
if (!IsUserDisLikedAnswer(model.AnswerId, user.Id))
{
var Answer = new UserAnswerDisLikes(answer.Id, user);
this.context.UsersAnswerDislikes.Add(Answer);
if (IsUserLikedAnswer(model.AnswerId, user.Id))
{
var likedAnswer = this.context.UsersAnswerLikes
.FirstOrDefault(x => x.User.Id == user.Id && x.AnswerId == model.AnswerId);
this.context.UsersAnswerLikes.Remove(likedAnswer);
this.context.SaveChanges();
}
}
else
{
return(null);
}
}
answer.Rating += model.Rating;
this.context.SaveChanges();
return(answer);
}
