public async Task <EntityFramework.Review> AddNewReview(Messaging.Model.Review reviewToAdd)
{
bool userAlreadyReaviewed =
_repository.AllEntities().Any(x => x.UserId == reviewToAdd.UserId &&
x.ProductId == reviewToAdd.ProductId &&
!x.DateDeleted.HasValue);
if (userAlreadyReaviewed)
{
throw new EntityCommandExecutionException($"User {reviewToAdd.UserId} already reviewed product {reviewToAdd.ProductId}.");
}
var addedReview = new EntityFramework.Review
{
ProductId = reviewToAdd.ProductId,
Rating = reviewToAdd.Rating,
UserId = reviewToAdd.UserId,
Text = reviewToAdd.Text,
UserNickname = reviewToAdd.UserNickname,
UserBoughtProduct = reviewToAdd.UserBoughtProduct
};
_repository.Add(addedReview);
await _unitOfWork.SaveChangesAsync();
return(addedReview);
}
public async Task <EntityFramework.Review> UpdateReview(Messaging.Model.Review reviewToEdit)
{
if (!_repository.AllEntities().Any(x => x.Id == reviewToEdit.ReviewId && !x.DateDeleted.HasValue))
{
throw new EntityCommandExecutionException($"No review with id {reviewToEdit.ReviewId}");
}
var editedReview = _repository.AllEntities().First(x => x.Id == reviewToEdit.ReviewId);
_repository.Update(editedReview);
editedReview.Rating = reviewToEdit.Rating;
editedReview.Text = reviewToEdit.Text;
editedReview.UserNickname = reviewToEdit.UserNickname;
await _unitOfWork.SaveChangesAsync();
return(editedReview);
}
