feat: 初始功能

2026-05-23 18:16:50 +08:00
parent a5bfd8792e
commit 9a51259e9e
63 changed files with 5377 additions and 1 deletions
--- a/ViewModels/SettingsViewModel.cs
+++ b/ViewModels/SettingsViewModel.cs
@@ -0,0 +1,155 @@
+using CloudPrint.Client.Models;
+using CloudPrint.Client.Infrastructure;
+using CloudPrint.Client.Services;
+using CloudPrint.Client.Services.Abstractions;
+using System.IO;
+
+namespace CloudPrint.Client.ViewModels;
+
+public sealed class SettingsViewModel : ObservableObject
+{
+    private readonly ISettingsService _settingsService;
+    private readonly IPrintBackendClient _backendClient;
+    private readonly IAppLogger _appLogger;
+    private string _statusMessage = "设置就绪";
+    private string _adminPassword = string.Empty;
+
+    public SettingsViewModel()
+        : this(new JsonSettingsService().Load(), new JsonSettingsService(), new GrpcService(), new FileAppLogger())
+    {
+    }
+
+    public SettingsViewModel(ClientSettings settings, ISettingsService settingsService, IPrintBackendClient backendClient, IAppLogger appLogger)
+    {
+        Settings = settings;
+        _settingsService = settingsService;
+        _backendClient = backendClient;
+        _appLogger = appLogger;
+        SaveCommand = new RelayCommand(Save);
+        SelectLibraryRootCommand = new RelayCommand(SelectLibraryRoot);
+        LoginAdminCommand = new AsyncRelayCommand(LoginAdminAsync);
+        LogoutAdminCommand = new RelayCommand(LogoutAdmin, () => IsAdminLoggedIn);
+        OpenLogDirectoryCommand = new RelayCommand(OpenLogDirectory);
+
+        if (!string.IsNullOrWhiteSpace(Settings.AdminAccessToken))
+        {
+            _backendClient.SetAdminToken(Settings.AdminUsername, Settings.AdminAccessToken);
+            IsAdminLoggedIn = true;
+        }
+    }
+
+    public ClientSettings Settings { get; }
+
+    public string StatusMessage
+    {
+        get => _statusMessage;
+        private set => SetProperty(ref _statusMessage, value);
+    }
+
+    public RelayCommand SaveCommand { get; }
+    public RelayCommand SelectLibraryRootCommand { get; }
+    public AsyncRelayCommand LoginAdminCommand { get; }
+    public RelayCommand LogoutAdminCommand { get; }
+    public RelayCommand OpenLogDirectoryCommand { get; }
+    public string LogDirectory => _appLogger.LogDirectory;
+
+    private bool _isAdminLoggedIn;
+    public bool IsAdminLoggedIn
+    {
+        get => _isAdminLoggedIn;
+        private set
+        {
+            if (SetProperty(ref _isAdminLoggedIn, value))
+            {
+                OnPropertyChanged(nameof(AdminLoginStatus));
+                LogoutAdminCommand.RaiseCanExecuteChanged();
+            }
+        }
+    }
+
+    public string AdminLoginStatus => IsAdminLoggedIn ? $"已登录：{Settings.AdminUsername}" : "未登录";
+
+    public string AdminPassword
+    {
+        get => _adminPassword;
+        set => SetProperty(ref _adminPassword, value);
+    }
+
+    private void Save()
+    {
+        _settingsService.Save(Settings);
+        StatusMessage = "设置已保存";
+    }
+
+    private async Task LoginAdminAsync()
+    {
+        try
+        {
+            ConfigureBackendMode();
+            if (!_backendClient.IsConnected)
+            {
+                await _backendClient.ConnectAsync(Settings.ServerAddress, Settings.ApiKey).ConfigureAwait(true);
+            }
+
+            var session = await _backendClient.LoginAdminAsync(Settings.AdminUsername, AdminPassword).ConfigureAwait(true);
+            Settings.AdminUsername = session.Username;
+            Settings.AdminAccessToken = session.AccessToken;
+            AdminPassword = string.Empty;
+            IsAdminLoggedIn = true;
+            _settingsService.Save(Settings);
+            StatusMessage = $"管理员登录成功：{session.DisplayName}";
+        }
+        catch (Exception ex)
+        {
+            IsAdminLoggedIn = false;
+            StatusMessage = $"管理员登录失败：{ex.Message}";
+        }
+    }
+
+    private void LogoutAdmin()
+    {
+        _backendClient.LogoutAdmin();
+        Settings.AdminAccessToken = string.Empty;
+        AdminPassword = string.Empty;
+        IsAdminLoggedIn = false;
+        _settingsService.Save(Settings);
+        StatusMessage = "管理员已退出登录";
+    }
+
+    private void ConfigureBackendMode()
+    {
+        if (_backendClient is GrpcService grpcService)
+        {
+            grpcService.AllowInsecureGrpc = Settings.AllowInsecureGrpc;
+        }
+    }
+
+    private void SelectLibraryRoot()
+    {
+        using var dialog = new System.Windows.Forms.FolderBrowserDialog
+        {
+            Description = "选择本地文库目录",
+            UseDescriptionForTitle = true,
+            SelectedPath = string.IsNullOrWhiteSpace(Settings.LibraryRoot)
+                ? Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments)
+                : Settings.LibraryRoot
+        };
+
+        if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
+        {
+            Settings.LibraryRoot = dialog.SelectedPath;
+            StatusMessage = "已选择文库目录";
+        }
+    }
+
+    private void OpenLogDirectory()
+    {
+        Directory.CreateDirectory(_appLogger.LogDirectory);
+        var startInfo = new System.Diagnostics.ProcessStartInfo
+        {
+            FileName = _appLogger.LogDirectory,
+            UseShellExecute = true
+        };
+        System.Diagnostics.Process.Start(startInfo);
+    }
+}