添加登录流程、会话路由和对齐参考 UI 的主 Tab 框架

suixinkan/SceneDelegate.swift

@@ -2,8 +2,6 @@
 //  SceneDelegate.swift
 //  suixinkan
 //
-//  Created by hanqiu on 2026/7/6.
-//
 
 import UIKit
 
@@ -11,42 +9,57 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
 
     var window: UIWindow?
 
+    func scene(
+        _ scene: UIScene,
+        willConnectTo session: UISceneSession,
+        options connectionOptions: UIScene.ConnectionOptions
+    ) {
+        guard let windowScene = scene as? UIWindowScene else { return }
 
-    func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
-        // Use this method to optionally configure and attach the UIWindow `window` to the provided UIWindowScene `scene`.
-        // If using a storyboard, the `window` property will automatically be initialized and attached to the scene.
-        // This delegate does not imply the connecting scene or session are new (see `application:configurationForConnectingSceneSession` instead).
-        guard let _ = (scene as? UIWindowScene) else { return }
+        let window = UIWindow(windowScene: windowScene)
+        window.rootViewController = AppRouter.makeRootViewController()
+        window.makeKeyAndVisible()
+        self.window = window
+
+        registerNotifications()
     }
 
     func sceneDidDisconnect(_ scene: UIScene) {
-        // Called as the scene is being released by the system.
-        // This occurs shortly after the scene enters the background, or when its session is discarded.
-        // Release any resources associated with this scene that can be re-created the next time the scene connects.
-        // The scene may re-connect later, as its session was not necessarily discarded (see `application:didDiscardSceneSessions` instead).
+        NotificationCenter.default.removeObserver(self)
     }
 
-    func sceneDidBecomeActive(_ scene: UIScene) {
-        // Called when the scene has moved from an inactive state to an active state.
-        // Use this method to restart any tasks that were paused (or not yet started) when the scene was inactive.
+    private func registerNotifications() {
+        NotificationCenter.default.addObserver(
+            self,
+            selector: #selector(handleSessionDidExpire),
+            name: NotificationName.sessionDidExpire,
+            object: nil
+        )
+        NotificationCenter.default.addObserver(
+            self,
+            selector: #selector(handleUserDidLogout),
+            name: NotificationName.userDidLogout,
+            object: nil
+        )
+        NotificationCenter.default.addObserver(
+            self,
+            selector: #selector(handleUserDidLogin),
+            name: NotificationName.userDidLogin,
+            object: nil
+        )
     }
 
-    func sceneWillResignActive(_ scene: UIScene) {
-        // Called when the scene will move from an active state to an inactive state.
-        // This may occur due to temporary interruptions (ex. an incoming phone call).
+    @objc private func handleSessionDidExpire() {
+        AppStore.shared.logout()
+        AppRouter.setRoot(.login, on: window)
     }
 
-    func sceneWillEnterForeground(_ scene: UIScene) {
-        // Called as the scene transitions from the background to the foreground.
-        // Use this method to undo the changes made on entering the background.
+    @objc private func handleUserDidLogout() {
+        AppStore.shared.logout()
+        AppRouter.setRoot(.login, on: window)
     }
 
-    func sceneDidEnterBackground(_ scene: UIScene) {
-        // Called as the scene transitions from the foreground to the background.
-        // Use this method to save data, release shared resources, and store enough scene-specific state information
-        // to restore the scene back to its current state.
+    @objc private func handleUserDidLogin() {
+        AppRouter.setRoot(.mainTab, on: window)
     }
-
-
 }
-