private bool UserNameIsAvailable(string username) { var listOfUsers = _blogUserRepo.List(); var user = GetUserByUserName(listOfUsers, username); return(user == null); }
public ListBlogUsersResponse ListBlogUsers(ListBlogUsersRequest request) { var response = new ListBlogUsersResponse(); try { response.ListOfUsers = _blogUserRepo.List().OrderBy(x => x.TimeRegistered).ToList(); response.RequestSuccessful = true; } catch (Exception) { response.RequestSuccessful = false; } return(response); }
private BlogUser GetUserByUserName(string username) { return(_blogUserRepo.List().FirstOrDefault(blogUser => String.Equals(blogUser.UserName, username, StringComparison.OrdinalIgnoreCase))); }