public void AddCustomerReviewAssessment(string customerReviewId, CustomerReviewAssessmentRequest customerReviewAssessment)
{
using (var customerReviewRepository = _customerReviewRepositoryFactory())
using (var changeTracker = GetChangeTracker(customerReviewRepository))
{
var review = customerReviewRepository.GetReviewWithAssessmentsById(customerReviewId);
if (review == null)
{
throw new ObjectNotFoundException($"Customer review with id = {customerReviewId} not found");
}
var newAssessment = AbstractTypeFactory <CustomerReviewAssessmentEntity> .TryCreateInstance().FromModel(customerReviewAssessment);
changeTracker.Attach(review);
review.CustomerReviewAssessments.Add(newAssessment);
// Let's pretend I've got a validation here.
if (newAssessment.IsLike)
{
review.LikesNumber++;
}
else
{
review.DislikesNumber++;
}
CommitChanges(customerReviewRepository);
// This calculation should be processed in job.
CalculateRating(customerReviewRepository, review);
}
}
public virtual CustomerReviewAssessmentEntity FromModel(CustomerReviewAssessmentRequest customerReviewAssessment)
{
if (customerReviewAssessment == null)
{
throw new ArgumentException(nameof(customerReviewAssessment));
}
AuthorNickname = customerReviewAssessment.AuthorNickname;
IsLike = customerReviewAssessment.IsLike;
CreatedDate = customerReviewAssessment.CreatedDate;
return(this);
}
public IHttpActionResult AddAssessment([FromUri] string reviewId, CustomerReviewAssessmentRequest assessment)
{
_customerReviewService.AddCustomerReviewAssessment(reviewId, assessment);
return(StatusCode(HttpStatusCode.NoContent));
}
