Leonid PershinandClaude Opus 5
f8744c930a
The scaffolding domain existed to prove the shell end to end before there was
anything real to put in it. There is now, so it goes - as CLAUDE.md promised it
would.
Gone: the two sample parsers, ITextParser, ParsedRecord, the parser catalog,
ParseViewModel and ParseView, their tests, and the settings key that remembered
which parser was last used. ParseError.LineNumber becomes Index, since for a
listing "line 42" was simply untrue, and the error keys move from Parse.Error.*
to Collect.Error.* now that parsing is not a concept here.
Kept: IParser<,>, ParseOutcome, ParseProgress and ParseError. The streaming
contract was always the general part - it was only ever the text-shaped closure
of it that was scaffolding.
Rendering the dashboard caught two keys that were referenced but never added
during the rename: the XAML was repointed and the resources were not. The parity
test could not see it, because it compares the two files against each other and
a key absent from both is consistent. That gap now has its own test, which reads
every {l:Loc} in the XAML and checks it resolves - a screenshot is too late and
too manual a way to find a missing string.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
62 lines
2.5 KiB
C#
62 lines
2.5 KiB
C#
using AvParser.Core.Collecting;
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using AvParser.Infrastructure.Storage;
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using AvParser.UI.Navigation;
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using Microsoft.Extensions.DependencyInjection;
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using ReactiveUI;
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using ReactiveUI.Primitives;
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namespace AvParser.UI.ViewModels;
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/// <summary>Landing page: what is registered, where data lives, and shortcuts into the app.</summary>
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public sealed class DashboardViewModel : PageViewModel
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{
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private readonly IServiceProvider _services;
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/// <summary>Creates the dashboard.</summary>
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/// <param name="catalog">Registered media sources, shown as cards.</param>
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/// <param name="paths">Where the app writes settings and logs.</param>
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/// <param name="services">
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/// Used to resolve <see cref="INavigationService"/> at click time rather than at construction
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/// time. Injecting it directly would be a cycle: the navigation service is built from every
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/// page, so a page cannot also depend on it up front.
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/// </param>
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public DashboardViewModel(IMediaSourceCatalog catalog, IAppPaths paths, IServiceProvider services)
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{
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ArgumentNullException.ThrowIfNull(catalog);
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ArgumentNullException.ThrowIfNull(paths);
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_services = services ?? throw new ArgumentNullException(nameof(services));
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Sources = [.. catalog.Sources.Select(source => new MediaSourceViewModel(source))];
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DataDirectory = paths.DataDirectory;
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MediaDirectory = paths.MediaDirectory;
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GoToCollectCommand = ReactiveCommand.Create(() => Navigate<CollectViewModel>());
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GoToSettingsCommand = ReactiveCommand.Create(() => Navigate<SettingsViewModel>());
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}
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/// <inheritdoc />
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public override string TitleKey => "Page.Dashboard";
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/// <inheritdoc />
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public override string IconKey => "IconHome";
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/// <summary>Registered media sources, shown as cards.</summary>
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public IReadOnlyList<MediaSourceViewModel> Sources { get; }
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/// <summary>Where settings and logs are written.</summary>
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public string DataDirectory { get; }
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/// <summary>Where collected media is written.</summary>
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public string MediaDirectory { get; }
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/// <summary>Jumps to the Collect page.</summary>
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public ReactiveCommand<RxVoid, RxVoid> GoToCollectCommand { get; }
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/// <summary>Jumps to the Settings page.</summary>
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public ReactiveCommand<RxVoid, RxVoid> GoToSettingsCommand { get; }
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private void Navigate<TPage>()
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where TPage : PageViewModel => _services.GetRequiredService<INavigationService>().NavigateTo<TPage>();
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}
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