public virtual async Task <ApiActionResult> CreateRangeAsync(List <TCreateModel> models) { try { if (models == null) { return(null); } var userId = GetUserGuidId(); List <TEntity> entities = new List <TEntity>(); foreach (var model in models) { string uniqueId = UniqueIDHelper.GenarateRandomString(12); TEntity entity = new TEntity(); entity.InjectFrom(model); entity.SetValueByNameIfExists("CreatedBy", userId); entity.SetValueByNameIfExists("CreatedDate", DateTime.UtcNow); entity.SetValueByNameIfExists("LastModifiedBy", userId); entity.SetValueByNameIfExists("LastModifiedDate", DateTime.UtcNow); entity.SetValueByNameIfExists("Deleted", false); entity.SetValueByNameIfExists("UniqueId", uniqueId); entities.Add(entity); } var result = await _repository.CreateEntitiesAsync(entities, userId); if (result.Succeeded) { return(await ApiActionResult.SuccessAsync()); } return(await ApiActionResult.FailedAsync("Error")); } catch (Exception ex) { return(await ApiActionResult.FailedAsync(ex.Message)); } }