public RestfulResult Share(FormCollection formCollection, PromotionShareCreateRequest request, int?authuid, UserModel authUser)
        {
            request.AuthUid     = authuid.Value;
            request.AuthUser    = authUser;
            request.Description = UrlDecode(request.Description);
            request.Name        = UrlDecode(request.Name);

            return(new RestfulResult
            {
                Data = this._promotionDataService.CreateShare(request)
            });
        }
        /// <summary>
        /// 创建分享
        /// </summary>
        /// <param name="request"></param>
        /// <returns></returns>
        public ExecuteResult <PromotionInfoResponse> CreateShare(PromotionShareCreateRequest request)
        {
            var promotionEntity = _promotionRepository.GetItem(request.Promotionid);

            if (promotionEntity == null)
            {
                return(new ExecuteResult <PromotionInfoResponse>(null)
                {
                    StatusCode = StatusCode.ClientError, Message = "活动不存在"
                });
            }

            using (var ts = new TransactionScope())
            {
                _shareService.Create(new ShareHistoryEntity
                {
                    CreatedDate = DateTime.Now,
                    CreatedUser = request.AuthUid,
                    Description = request.Description,
                    Name        = request.Name,
                    ShareTo     = request.OutSiteType,
                    SourceId    = request.Promotionid,
                    SourceType  = (int)SourceType.Promotion,
                    Stauts      = 1,
                    User_Id     = request.AuthUid,
                    UpdatedDate = DateTime.Now,
                    UpdatedUser = request.AuthUid
                });


                //TODO
                promotionEntity = _promotionRepository.SetCount(PromotionCountType.ShareCount, promotionEntity.Id, 1);

                ts.Complete();
            }
            var re = MappingManager.PromotionResponseMapping(promotionEntity, request.CoordinateInfo);

            re = IsR(re, request.AuthUser, request.AuthUser.Id);

            return(new ExecuteResult <PromotionInfoResponse> {
                Data = re
            });
        }