/// <summary>
/// Initializes an instance of <see cref="ManageViewModel"/>.
/// </summary>
/// <param name="registeredName"></param>
/// <param name="userRepository"></param>
/// <param name="messagingService"></param>
/// <param name="canUserNavigate"></param>
public ManageViewModel(string registeredName, IUserRepository userRepository, IMessagingService messagingService,bool canUserNavigate)
: base(registeredName,canUserNavigate)
{
if (userRepository == null)
throw new ArgumentNullException("userRepository");
if (messagingService == null)
throw new ArgumentNullException("messagingService");
_userRepository = userRepository;
_messagingService = messagingService;
DisplayName = UIText.MANAGE_VIEW_HEADER;
CanGoBack = true;
Users = new ExtendedObservableCollection<UserViewModel>();
//Intialize commands
RefreshUserListCommand = new RelayCommand(RefreshUserList);
SaveUsersCommand = new RelayCommand(SaveUser, CanSaveUser);
AddNewUserCommand = new RelayCommand(() => SelectedUser = new UserViewModel(_userRepository.GetNewUser(),_messagingService));
}
/// <summary>
/// Initializes an instance of <see cref="ApplicationViewModel"/>.
/// </summary>
/// <param name="user">The view model that wraps the logged in user model. </param>
/// <param name="transactionRepository">An instance of <see cref="ITransactionRepository"/> implementation.</param>
/// <param name="userRepository"> >An instance of <see cref="IUserRepository"/> implementation.</param>
/// <param name="messagingService">An implementation of <see cref="IMessagingService"/> </param>
public ApplicationViewModel(UserViewModel user,ITransactionRepository transactionRepository, IUserRepository userRepository, IMessagingService messagingService)
: base("ApplicationViewModel")
{
LoggedInUser = user;
bool isUserAdmin = user.Role == UserRole.Admin;
//Configure the navigator
Navigator = NavigatorFactory.GetNavigator();
var viewList = new List<WorkspaceViewModelBase>()
{
new AllTransactionViewModel(isUserAdmin,Constants.ALLEXPENSES_VIEW_REGERED_NAME,userRepository,transactionRepository,messagingService),
new ManageViewModel(Constants.MANAGE_VIEW_REGERED_NAME,userRepository,messagingService,isUserAdmin)
};
viewList.ForEach(wvm => Navigator.AddView(wvm));
Navigator.AddHomeView(new HomeViewModel(viewList, Constants.HOME_VIEW_REGERED_NAME, messagingService));
Navigator.PropertyChanged += NavigatorPropertyChanged;
Navigator.NavigateToHome();
//Initialie the commands
NavigateBackCommand = new RelayCommand(Navigator.NavigateBack);
}