Files
ClaudeDo/src/ClaudeDo.Installer/Pages/UiSettingsPage/UiSettingsPageViewModel.cs
T
mika kuns 5cc1ec98c0 feat(installer): add SystemCheckPage with blocking-error gating
Adds a new wizard page (positioned right after Welcome, FreshInstall only)
that auto-runs EnvironmentCheckService on entry and shows one row per check
with status icon, localized title/message, and hint+help-link on
failure/unknown. A "Recheck" button re-runs it, guarded against re-entrancy.

IInstallerPage gets a BlocksNavigation default member; WizardViewModel's
Next button now binds to CanGoNext, which the current page can veto (used
here while a check run is in flight or a blocking Error+Failed result is
present — Warnings and Unknown results never block). The summary line names
the blocking checks so a disabled Next is self-explanatory.

Wires up DI for the check pipeline (IProcessRunner, IPortOwnerResolver,
per-run ClaudeCliLookup) and adds the checks.* / installer.systemCheck.*
locale keys in en.json + de.json.

Visual appearance is NOT verified — needs a manual pass in the running
installer.
2026-08-05 20:09:52 +02:00

85 lines
2.3 KiB
C#

using System.Windows.Controls;
using ClaudeDo.Installer.Core;
using ClaudeDo.Installer.Localization;
using CommunityToolkit.Mvvm.ComponentModel;
namespace ClaudeDo.Installer.Pages.UiSettingsPage;
public partial class UiSettingsPageViewModel : ObservableObject, IInstallerPage
{
private readonly InstallContext _context;
private UiSettingsPageView? _view;
public string Title => TrExtension.Localizer?["installer.uiSettings.title"] ?? "UI Settings";
public string Icon => "\uE771";
public int Order => 4;
public bool ShowInWizard => true;
public bool ShowInSettings => true;
public UserControl View => _view ??= new UiSettingsPageView { DataContext = this };
[ObservableProperty] private string _signalRUrl = "http://127.0.0.1:47821/hub";
[ObservableProperty] private string _uiDbPath = "~/.todo-app/todo.db";
[ObservableProperty] private bool _isSynced = true;
[ObservableProperty] private string? _validationError;
public UiSettingsPageViewModel(InstallContext context) => _context = context;
partial void OnIsSyncedChanged(bool value)
{
if (value) SyncFromContext();
}
private void SyncFromContext()
{
SignalRUrl = $"http://127.0.0.1:{_context.SignalRPort}/hub";
UiDbPath = _context.DbPath;
}
public Task LoadAsync()
{
if (IsSynced)
{
SyncFromContext();
}
else
{
var cfg = InstallerAppSettings.Load();
SignalRUrl = cfg.SignalRUrl;
UiDbPath = cfg.DbPath;
}
return Task.CompletedTask;
}
public Task ApplyAsync()
{
if (IsSynced) SyncFromContext();
_context.SignalRUrl = SignalRUrl;
_context.UiDbPath = UiDbPath;
return Task.CompletedTask;
}
public bool Validate()
{
if (string.IsNullOrWhiteSpace(SignalRUrl))
{
ValidationError = "SignalR URL is required.";
return false;
}
if (string.IsNullOrWhiteSpace(UiDbPath))
{
ValidationError = "Database path is required.";
return false;
}
if (!Uri.TryCreate(SignalRUrl, UriKind.Absolute, out _))
{
ValidationError = "SignalR URL must be a valid URL.";
return false;
}
ValidationError = null;
return true;
}
}