public async Task SelectListAsync(ToDoList list) { if (list.Id == SelectedList?.Id) { return; } SelectedList = list; await SelectedListChanged.InvokeAsync(list) .ConfigureAwait(true); OnStateChanged(); }
public async Task EditListAsync(ToDoList list, string newName) { try { var item = await _listsService.EditListAsync(list.Id, newName) .ConfigureAwait(true); list.Name = item.Name; if (SelectedList?.Id == list.Id) { await SelectedListChanged.InvokeAsync(SelectedList) .ConfigureAwait(true); } OnStateChanged(); } catch (Exception ex) { await ShowErrorAsync(ex) .ConfigureAwait(true); } }
public async Task RemoveListAsync(ToDoList list) { try { await _listsService.DeleteListAsync(list.Id) .ConfigureAwait(true); Lists.Remove(list); if (SelectedList?.Id == list.Id) { SelectedList = null; await SelectedListChanged.InvokeAsync(null) .ConfigureAwait(true); } OnStateChanged(); } catch (Exception ex) { await ShowErrorAsync(ex) .ConfigureAwait(true); } }