public bool Upload(FileUploadModel file)
        {
            var status = database.Statuses.Get(x => x.Title == "Closed").Result;
            var user   = database.Users.Get(x => x.IdenityId == file.UserId).Result;

            if (user == null)
            {
                throw new UserServiceException("User wasn't found");
            }
            var ex = System.IO.Path.GetExtension(file.File.FileName);

            var type = database.Types.Get(x => x.Format == ex).Result;

            if (type == null)
            {
                type = new DAL.Models.CommonModels.Type
                {
                    Format = ex
                };
            }


            var path = FileManagment.GeneratePath(file);



            var file_tosave = new File()
            {
                Status      = status,
                Description = file.Description,
                User        = user,
                Name        = file.Name,
                Type        = type,
                Path        = new DAL.Models.CommonModels.Path()
                {
                    Link = path.Path
                }
            };

            database.Files.Create(file_tosave);
            database.Save();
            return(true);
        }