protected override async Task Initialize()
{
try
{
EditButtonDisabled = false;
var navigationCommand = new NavigateToMediaCommand(_navigationService, _historyDataService);
SearchViewModel = new SearchControlViewModel(_documentInfoDataService, _searchContentDataService, _navigationService, navigationCommand);
var data = await _playlistsDataService.GetPlayListsData();
_allPlaylists = PlaylistViewModelBuilder.Create(data, navigationCommand, _dialogService);
PopulateRemoveCommand(_allPlaylists);
SetInternalMode(_allPlaylists, IsInternalModeEnable);
PlayLists = _allPlaylists;
EditButtonText = ReadOnlyModeStateText;
var personalLibrarydata = await _playlistsDataService.GetPersonalLibrarData();
PersonalLibraryViewModel = PlaylistViewModelBuilder.Create(personalLibrarydata, navigationCommand, _dialogService);
PersonalLibraryViewModel.IsInternalMode = IsInternalModeEnable;
NewPlaylistViewModel = new NewPlaylistViewModel(this.PlayLists, new NavigateToMediaCommand(_navigationService, _historyDataService), _dialogService, (vm) => _allPlaylists.Remove(vm));
EditButtonDisabled = true;
}
catch (Exception ex)
{
PlatformAdapter.SendToCustomLogger(ex, LoggingLevel.Error);
}
}
private async void SetEditMode(bool isEditMode)
{
EditButtonText = isEditMode ? EditModeStateText : ReadOnlyModeStateText;
PlayLists.ForEach(vm => vm.IsPlaylistEditMode = isEditMode);
PersonalLibraryViewModel.IsPlaylistEditMode = isEditMode;
if (isEditMode == false)
{
EditButtonDisabled = false;
var newData = PlaylistViewModelBuilder.ConvertToModelData(this);
await _playlistsDataService.SaveChanges(newData);
await Initialize();
EditButtonDisabled = true;
}
}
