public BaseResponse <VotingItemResponse> UpdateVotingItem([FromBody] VotingItemUpdateRequest request, [FromHeader] Guid UserID)
{
return(BaseResponse <VotingItemResponse> .ConstructResponse(
HttpStatusCode.OK,
HttpStatusCode.OK.ToString(),
votingItemService.UpdateVotingItem(request, UserID)));
}
public VotingItemResponse UpdateVotingItem(VotingItemUpdateRequest request, Guid UserID)
{
Users user = dbContext.Users.Find(UserID);
if (user == null)
{
throw new BusinessLogicException(HttpStatusCode.BadRequest, ResponseCode.USER_NOT_EXIST.ToString());
}
VotingItems votingItem = dbContext.VotingItems
.Where(vi => vi.VotingItemId.Equals(request.VotingItemID) && vi.CreatorUserId.Equals(UserID))
.FirstOrDefault();
if (votingItem == null)
{
throw new BusinessLogicException(HttpStatusCode.BadRequest, ResponseCode.DATA_NOT_EXIST.ToString());
}
using (IDbContextTransaction transaction = dbContext.Database.BeginTransaction())
{
try
{
votingItem.Name = request.Name;
votingItem.Description = request.Description;
votingItem.DueDate = request.DueDate;
votingItem.UpdatedDate = DateTime.Now;
votingItem.UpdatedBy = user.Email;
List <VotingCategories> oldVotingCategories = dbContext.VotingCategories
.Where(vc => vc.VotingItemId.Equals(request.VotingItemID) && vc.CreatorUserId.Equals(UserID))
.ToList();
List <VotingCategories> createdVotingCategories = new List <VotingCategories>();
List <Guid> listCategories = new List <Guid>();
foreach (Guid id in request.Categories)
{
Categories categories = dbContext.Categories.Find(id);
if (categories != null)
{
VotingCategories votingCategories = new VotingCategories();
votingCategories.VotingCategoryId = Guid.NewGuid();
votingCategories.CategoryId = categories.CategoryId;
votingCategories.VotingItemId = votingItem.VotingItemId;
votingCategories.CreatorUserId = user.UserId;
votingCategories.CreatedDate = DateTime.Now;
votingCategories.CreatedBy = user.Email;
votingCategories.UpdatedDate = DateTime.Now;
votingCategories.UpdatedBy = user.Email;
createdVotingCategories.Add(votingCategories);
listCategories.Add(categories.CategoryId);
}
}
dbContext.VotingCategories.RemoveRange(oldVotingCategories);
dbContext.VotingCategories.AddRange(createdVotingCategories);
dbContext.VotingItems.Update(votingItem);
dbContext.SaveChanges();
transaction.Commit();
List <Categories> categoriesList = dbContext.Categories.Where(cat => listCategories.Contains(cat.CategoryId)).ToList();
return(constructResponse(votingItem, categoriesList));
}
catch
{
transaction.Rollback();
throw new BusinessLogicException(HttpStatusCode.InternalServerError, ResponseCode.FAILED_TO_UPDATE_DATA.ToString());
}
}
}
