Exemplo n.º 1
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    await _messageDialoService.ShowInfoDialogAsync("Невозможно загрузить элемент,возможно он был удален.", "АХТУНГ");

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }


            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 2
0
        // Viene riusato sia per visualizzare un'anagrafica esistente sia per crearne una nuova.
        // In questo secondo caso viene passato null come parametro
        private async void OnOpenDetailEvent(OpenDetailViewEventargs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                await detailViewModel.LoadAsync(args.Id);

                DetailViewModels.Add(detailViewModel);
            }

            // Prima di aggiornare il ViewModel corrente Verificare se il view model corrente HasChanges
            if (SelectedDetailViewModel != null && SelectedDetailViewModel.HasChanges)
            {
                var result = await _messageDialogservice.ShowOkCancelDialogAsync("You've made changes. Navigate away ?", "Question");

                if (result == MessageDialogResult.Cancel)
                {
                    return;
                }
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 3
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    await _messageDialogService.ShowInfoDialogAsync("Невозможно загрузить данные," +
                                                                    "возможно сущность данные были удалены другим пользователем.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 4
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="AFriendId"></param>
        private async void OnOpenDetailViewEvent(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    await _messageDialogService.ShowInfoDialogAsync($"Could not load the entity, maybe it was deleted in the meantime by other user. The navigation is refreshed for you");

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);

                SelectedDetailViewModel = detailViewModel;
            }
            else
            {
                SelectedDetailViewModel = _detailViewModelCreator[args.ViewModelName];
            }
        }
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception)
                {
                    await _messageDialoagService.ShowInfoDialog("Could not load the entity, " +
                                                                "maybe it was deleted by another user. " +
                                                                "The navigation view will be refreshed.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 6
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    await _messageDialogService.ShowInfoDialogAsync("Записът не може да бъде зареден." +
                                                                    " Може би вече е изтрит от друг потребител. Наигационното меню ще бъде презаредено.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }
            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 7
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception e)
                {
                    await _messageDialogService.ShowInfoDialogAsync(e.Message);

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }
            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 8
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            //if (SelectedDetailViewModel!= null && SelectedDetailViewModel.HasChanges)
            //{
            //    var res = _messageDialogService.ShowOkCancelDialog("There are Changes. Navigate Away?", "Question");
            //    if (res == MessageDialogResult.Cancel)
            //    {
            //        return;
            //    }
            //}

            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id && vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                await detailViewModel.LoadAsync(args.Id);

                DetailViewModels.Add(detailViewModel);
            }

            //switch (args.ViewModelName)
            //{
            //    case nameof(FriendDetailViewModel):
            //        DetailViewModel = _friendDetailViewModelCreator();
            //        break;
            //    case nameof(MeetingDetailViewModel):
            //        DetailViewModel = _meetingDetailViewModelCreator();
            //        break;
            //    default:
            //        throw new Exception($"ViewModel {args.ViewModelName} not mapped");
            //}
            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 9
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                } catch
                {
                    _messageDialogService.ShowInfoDialog("Could not load entity, maybe it was deleted in the meantime by" +
                                                         "another uuser.");
                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }

            if (SelectedDetailViewModel != null && SelectedDetailViewModel.HasChanges)
            {
                var result = _messageDialogService.ShowOkCancelDialog("You've made changes. Navigate away?", "Question");
                if (result == MessageDialogResult.CANCEL)
                {
                    return;
                }
            }
            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 10
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception ex)
                {
                    await _messageDialogService.ShowInfoDialogAsync("Could not load the entity. It was deleted by another user" +
                                                                    "in the meantime. The navigation is refreshed for you.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
                await detailViewModel.LoadAsync(args.Id);

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
        private async void OnOpenDetailView(OpenDetailViewEventArgs args) // when user clicked an item in the navigation this method is called
        {
            //it is not a good idea to use MessageBox directly in our viewmodel as this would block unit test on this method

            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception ex)
                {
                    await _messageDialogService.ShowInfoDialogAsync("Could not load the entity, maybe it was deleted in the meantime"
                                                                    + " by another user. The navigation is refreshed for you.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 12
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(x => x.Id == args.Id &&
                                                                   x.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelFactory.GetDetailViewModel(args.ViewModelName);
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    await _messageDialogService.ShowInfoDialogAsync("Could not load the entity, " +
                                                                    "maybe it was deleted in the meantime by another user." +
                                                                    "The navigation is refreshed of you.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 13
0
        private async void OpenDetailView(OpenDetailViewEventArgs args)
        {
            Int64 startTicks = Log.EVENT_HANDLER($"(DogMainViewModel) Enter Id:({args.Id}(", Common.LOG_APPNAME);

            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                switch (args.ViewModelName)
                {
                case nameof(DogDetailViewModel):
                    detailViewModel = (IDetailViewModel)_DogDetailViewModelCreator();
                    break;

                //case nameof(MeetingDetailViewModel):
                //    detailViewModel = _meetingDetailViewModelCreator();
                //    break;

                case nameof(BoneDetailViewModel):
                    detailViewModel = _BoneDetailViewModelCreator();
                    break;

                // Ignore event if we don't handle
                default:
                    return;
                }

                // Verify item still exists (may have been deleted)

                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception ex)
                {
                    //MessageDialogService.ShowInfoDialog($"Cannot load the entity ({ex})" +
                    //    "It may have been deleted by another user.  Updating Navigation");

                    var message = $"Cannot load the entity ({ex})" +
                                  "It may have been deleted by another user.  Updating Navigation";

                    DialogService.Show("NotificationDialog", new DialogParameters($"message={message}"), r =>
                    {
                    });

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;

            Log.VIEWMODEL("(DogMainViewModel) Exit", Common.LOG_APPNAME, startTicks);
        }
Exemplo n.º 14
0
        private async void OpenDetailView(OpenDetailViewEventArgs args)
        {
            Int64 startTicks = Log.EVENT_HANDLER($"(CatMainViewModel) Enter Id:({args.Id}(", Common.LOG_CATEGORY);

            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                switch (args.ViewModelName)
                {
                // case nameof(CatDetailViewModel):
                // detailViewModel = (IDetailViewModel)_CatDetailViewModelCreator();
                // break;

                case nameof(CatDetailViewModel):
                    detailViewModel = (IDetailViewModel)_CatDetailViewModelCreator();
                    break;

                //case nameof(MeetingDetailViewModel):
                //    detailViewModel = _meetingDetailViewModelCreator();
                //    break;

                case nameof(ToyDetailViewModel):
                    detailViewModel = _ToyDetailViewModelCreator();
                    break;

                // This should not happen anymore withe TYPEEvent
                default:
                    return;
                }

                // Verify item still exists (may have been deleted)

                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception ex)
                {
                    var message = $"Cannot load the entity ({ex}) It may have been deleted by another user";

                    DialogService.Show("NotificationDialog", new DialogParameters($"message={message}"), r =>
                    {
                    });

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;

            Log.VIEWMODEL("(CatMainViewModel) Exit", Common.LOG_CATEGORY, startTicks);
        }
Exemplo n.º 15
0
        private void RemoveDetailViewModel(int id, string viewModelName)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == id && vm.GetType().Name == viewModelName);

            if (detailViewModel != null)
            {
                DetailViewModels.Remove(detailViewModel);
            }
        }
Exemplo n.º 16
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        private void AfterDetailDeleted(AfterDetailDeletedEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel != null)
            {
                DetailViewModels.Remove(detailViewModel);
            }
        }
Exemplo n.º 17
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        private void RemoveDetailMethod(int id, string viewModelName)
        {
            var detailsViewModel = DetailViewModels
                                   .SingleOrDefault(e => e.Id == id &&
                                                    e.GetType().Name == viewModelName);

            if (detailsViewModel != null)
            {
                DetailViewModels.Remove(detailsViewModel);
            }
        }
Exemplo n.º 18
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        private void VisuraSaved(VisuraSavedEventArgs arg)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.GetType().Name == typeof(VisureOperationsDetailViewModel).Name);

            if (detailViewModel != null)
            {
                var visureOperationViewModel = detailViewModel as VisureOperationsDetailViewModel;
                visureOperationViewModel.UpdateVisure(arg.Visura);
                //await visureOperationViewModel.LoadAsync(-1);
            }
        }
Exemplo n.º 19
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(m => m.Id == args.Id && m.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _gymClientDetailViewModelCreator[args.ViewModelName];
                await detailViewModel.LoadAsync(args.Id);

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 20
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 private void AfterDetailDeleted(AfterDetailDeletedEventArgs args)
 {
     // The corrisponding view will be hidden
     if (args.ViewModelName == typeof(VisuraDetailViewModel).Name)
     {
         var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.GetType().Name == typeof(VisureOperationsDetailViewModel).Name);
         if (detailViewModel != null)
         {
             var operationsViewModel = detailViewModel as VisureOperationsDetailViewModel;
             operationsViewModel.DeleteVisura(args.Id);
         }
     }
     RemoveDetailViewModel(args.Id, args.ViewModelName);
 }
Exemplo n.º 21
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        private void RemoveDetailViewModel(int id, string viewModelName)
        {
            Int64 startTicks = Log.VIEWMODEL("Enter", Common.LOG_CATEGORY);

            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == id &&
                                                   vm.GetType().Name == viewModelName);

            if (detailViewModel != null)
            {
                DetailViewModels.Remove(detailViewModel);
            }

            Log.VIEWMODEL("Exit", Common.LOG_CATEGORY, startTicks);
        }
Exemplo n.º 22
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        /*public IFriendDetailViewModel FriendDetailViewModel { get; }*/    // We don`t need set becouse we setup property directly into ctor, we bind it to friendView

        // WE DON`T NEED THIS IN MainViewModel
        //public ObservableCollection<Friend> Friends { get; set; }

        //public Friend SelectedFriend
        //{
        //    get { return _selectedFriend; }
        //    set
        //    {
        //        _selectedFriend = value;
        //        OnPropertyChanged();        // rise event handler; property name if automaticly passed from compiler via atribut in the method
        //    }
        //}

        // This method is called whenever user click item in navigation
        // If no one detailViewModel exist one is created by if statement
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            // args.Id contain Id of view that is clicked
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id && vm.GetType().Name == args.ViewModelName);

            // If ViewModel did not exist in observable collection
            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    await _messageDialogService.ShowInfoDialogAsync("Could not load the entity maybe it was deleted in the meantime by another user. The navigation is refreshed for you.");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }

            // Logic if user change something and navigate from current detailView
            //if (SelectedDetailViewModel != null && SelectedDetailViewModel.HasChanges)
            //{
            //    var result = _messageDialogService.ShowOkCancelDialog("You've made changes. Navigate away?", "Question");
            //    if (result == MessageDialogResult.Cancel)
            //    {
            //        return;
            //    }
            //}
            //switch (args.ViewModelName)
            //{
            //    case nameof(FriendDetailViewModel):
            //        DetailViewModel = _friendDetailViewModelCreator();
            //        break;
            //    case nameof(MeetingDetailViewModel):
            //        DetailViewModel = _meetingDetailViewModelCreator();
            //        break;
            //    default:
            //        throw new Exception($"ViewModel {args.ViewModelName} not mapped");
            //}

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 23
0
        /**
         * RemoveDetailViewModel : Notic this method just remove the detailViewModel from DetailViewModels collection
         *  not the entity[Db] it self :
         *  So we shared it with AfterDetailDeleted/AfterDetailClosed because either entity deleted
         *  or user decide to close this detailWindow we need to do the same behaviour : just close the window
         */
        private void RemoveDetailViewModel(int id, string viewModelName)
        {
            /**
             * Get the desired detailViewModel by it's id and viewModelName
             * Because if we used just id may be the entites from different tables has the same id
             * but this is impossible with thee entities at the same table
             * and we use separate viewModel for very single table
             * so we need to query with viewModelName
             */
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == id && vm.GetType().Name == viewModelName);

            if (detailViewModel != null)
            {
                DetailViewModels.Remove(detailViewModel);
            }
        }
Exemplo n.º 24
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels
                                  .SingleOrDefault(vm => vm.Id == args.Id &&
                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                switch (args.ViewModelName)
                {
                case nameof(FriendDetailViewModel):
                    detailViewModel = _friendDetailViewModelCreator();
                    break;

                case nameof(MeetingDetailViewModel):
                    detailViewModel = _meetingDetailViewModelCreator();
                    break;

                case nameof(ProgrammingLanguageDetailViewModel):
                    detailViewModel = _programmingLanguageDetailViewModelCreator();
                    break;
                }

                // Verify item still exists (may have been deleted)

                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    _messageDialogService.ShowInfoDialog(
                        "Cannot load the entity, it may have been deleted" +
                        " by another user.  Updating Navigation");
                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
        private async void OnOpenDetailView(OpenDetailViewEventArgs args) // making friendId nullable to support adding new friend.
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                await detailViewModel.LoadAsync(args.Id);

                DetailViewModels.Add(detailViewModel);
            }

            //if (SelectedDetailViewModel != null && SelectedDetailViewModel.HasChanges)
            //{
            //    MessageDialogResult result = _messageDialogService.ShowOkCancelDialog("You have made changes. Do you want to navigate away?", "Confirmation.");
            //    if (result== MessageDialogResult.Cancel)
            //    {
            //        return;
            //    }
            //}

            //switch(args.ViewModelName)
            //{
            //    case nameof(FriendDetailViewModel):
            //        DetailViewModel = _friendDetailViewModelCreator();
            //        break;

            //    case nameof(MeetingDetailViewModel):
            //        DetailViewModel = _meetingDetailViewModelCreator();
            //        break;
            //    default:
            //        throw new Exception($"ViewModel {args.ViewModelName} not mapped");
            //        break;

            //}

            SelectedDetailViewModel = detailViewModel;// _detailViewModelCreator[args.ViewModelName];

            //await SelectedDetailViewModel.LoadAsync(args.Id);
        }
Exemplo n.º 26
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        private async void OnOpenDetailViewAsync(OpenDetailEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id && vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch
                {
                    _messageDialogService.ShowInfoDialog("Could not load the entity, maybe it's was delelted in the meantime by another user , the navigation will refresh.");
                    await NavigationViewModel.LoadAsync();

                    return;
                }
                DetailViewModels.Add(detailViewModel);
            }
            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 27
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        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            //If you don't use a tabbed view
            //if (SelectedDetailViewModel!=null && SelectedDetailViewModel.HasChanges)
            //{
            //    var result = _messageDialogService.ShowOkCancelDialog("You've made changes. Navigate away", "Question");
            //    if (result== MessageDialogResult.Cancel)
            //    {
            //        return;
            //    }
            //}
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                //no tab is open
                detailViewModel = _detailViewModelCreator[args.ViewModelName];
                try
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                catch (Exception)
                {
                    await _messageDialogService.ShowInfoDialogAsync("Could not load the entity, " +
                                                                    "maybe it was deleted in the meantime by another user. " +
                                                                    "The navigation is refreshed for you");

                    await NavigationViewModel.LoadAsync();

                    return;
                }

                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }
Exemplo n.º 28
0
        private async void OnSelectedFriendEventHandler(OpenDetailEventArgs args)
        {
            var detailsViewModel = DetailViewModels
                                   .SingleOrDefault(e => e.Id == args.Id &&
                                                    e.GetType().Name == args.ViewModelName);

            if (detailsViewModel == null)
            {
                detailsViewModel = this._detailViewModelCreator[args.ViewModelName];


                try
                {
                    if (args.Id == 0)
                    {
                        await detailsViewModel.LoadAddableAsync();
                    }
                    else
                    {
                        await detailsViewModel.LoadAsync(args.Id);
                    }

                    DetailViewModels.Add(detailsViewModel);
                }
                catch
                {
                    //Db Concurrency
                    await this._messageDialogService.ShowInfoDialogAsync("Could not load the entry, Maybe is was deleted in the mentime by another user");

                    await NavigationViewModel.LoadAsync();

                    return;
                }
            }

            SelectedDetailViewModel = detailsViewModel;
        }
Exemplo n.º 29
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        private async void OnOpenDetailView(OpenDtlViewEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                detailViewModel = _detailViewModelCreator[args.ViewModelName];

                try
                {
                    await detailViewModel.LoadAsync(args.Id, false);

                    //Adicionado à lista de tabs
                    DetailViewModels.Add(detailViewModel);

                    SelectedDetailViewModel = detailViewModel;
                }
                catch (Exception)
                {
                    throw;
                }
            }
        }
Exemplo n.º 30
0
        private async void OnOpenDetailView(OpenDetailViewEventArgs args)
        {
            var detailViewModel = DetailViewModels.SingleOrDefault(vm => vm.Id == args.Id &&
                                                                   vm.GetType().Name == args.ViewModelName);

            if (detailViewModel == null)
            {
                switch (args.ViewModelName)
                {
                case nameof(ProjectDetailViewModel):
                    detailViewModel = _projectDetailViewModelCreator();
                    break;

                case nameof(ProjectWorkspaceViewModel):
                    break;

                case nameof(ProjectWorkspaceListViewModel):
                    detailViewModel = _projectWokspaceListViewModelCreator();
                    break;

                case nameof(ProjectFilesListViewModel):
                    detailViewModel = _projectFilesListViewModelCreator();
                    break;

                default:
                    break;
                }
                if (detailViewModel != null)
                {
                    await detailViewModel.LoadAsync(args.Id);
                }
                DetailViewModels.Add(detailViewModel);
            }

            SelectedDetailViewModel = detailViewModel;
        }