66 lines
2.8 KiB
C#
66 lines
2.8 KiB
C#
using System.Net.Http;
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using System.Windows;
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using Microsoft.EntityFrameworkCore;
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using UtopiaCanteenSystem;
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using UtopiaCanteenSystem.Data;
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using UtopiaCanteenSystem.Services;
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using UtopiaCanteen.Client.ViewModels;
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using UtopiaCanteenSystem.ViewModels;
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namespace UtopiaCanteen.Client;
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public partial class App : Application
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{
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private static Mutex _mutex = null!;
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protected override void OnStartup(StartupEventArgs e)
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{
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base.OnStartup(e);
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bool isNewInstance;
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_mutex = new Mutex(true, "UtopiaCanteenClientMutex", out isNewInstance);
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if (!isNewInstance)
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{
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MessageBox.Show("Another instance of the scanner client is already running.", "Warning",
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MessageBoxButton.OK, MessageBoxImage.Warning);
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Current.Shutdown();
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return;
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}
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var configService = new ClientConfigService();
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var httpClient = new HttpClient { Timeout = TimeSpan.FromMinutes(5) };
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var backendApiClient = new CanteenBackendApiClient(httpClient, configService);
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var dbFactory = new DbContextFactory();
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using (var db = dbFactory.CreateDbContext())
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db.EnsureDatabaseCreated();
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var employeeLookupService = new EmployeeLookupService(dbFactory, configService);
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var menuLookupService = new EmptyMenuLookupService();
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var employeePhotoService = new NoOpEmployeePhotoService();
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var adminAuditService = new AdminAuditService(dbFactory);
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var session = new AppSession();
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var authService = new AuthService("https://portal.utopiaindustries.pk/uind/rest/auth/user/");
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NavigationService navigationService = null!;
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navigationService = new NavigationService(
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session,
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() => new AdminLoginViewModel(authService, session, navigationService, configService, adminAuditService, employeeLookupService, backendApiClient),
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() => new ScannerDashboardViewModel(backendApiClient, navigationService, session, configService, menuLookupService, employeePhotoService),
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() => new MainDashboardViewModel(navigationService, backendApiClient, configService, session),
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() => new AdminSettingsAuthViewModel(authService, session, navigationService, configService, employeeLookupService, backendApiClient),
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() => new ClientSettingsViewModel(configService, navigationService, backendApiClient, session),
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() => new MealSchedulesViewModel(new BackendApiMealScheduleService(backendApiClient), navigationService, configService));
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var mainWindow = new MainWindow { DataContext = new MainViewModel(navigationService) };
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mainWindow.WindowState = WindowState.Maximized;
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mainWindow.Show();
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}
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protected override void OnExit(ExitEventArgs e)
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{
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_mutex?.ReleaseMutex();
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base.OnExit(e);
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}
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}
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