import 'package:get/get.dart';
import 'package:Intaleq/controller/auth/login_controller.dart';
import 'package:Intaleq/controller/firebase/firbase_messge.dart';
import 'package:Intaleq/controller/firebase/local_notification.dart';
import 'package:Intaleq/controller/home/deep_link_controller.dart';
import 'package:Intaleq/controller/local/local_controller.dart';

/// This is the central dependency injection file for the app.
/// It uses GetX Bindings to make the app start faster and manage memory better.
class AppBindings extends Bindings {
  @override
  void dependencies() {
    // --- [Type 1: Permanent Controllers] ---
    // Use Get.put() for controllers that need to be available immediately and ALWAYS.
    // They are created right away and never destroyed.

    // LocaleController is needed instantly to set the app's theme and language.
    Get.put(LocaleController());

    // DeepLinkController must always be listening for incoming links.
    // `permanent: true` ensures it survives `Get.offAll()`.
    Get.put(DeepLinkController(), permanent: true);

    // --- [Type 2: Lazy Loaded "Phoenix" Controllers] ---
    // Use Get.lazyPut() for controllers that are heavy or not needed immediately.
    // They are only created in memory the first time `Get.find()` is called.
    // `fenix: true` is the key: it allows the controller to be "reborn" after being
    // destroyed (e.g., by Get.offAll), preserving its state and functionality.

    // LoginController is only needed during the login process on the splash screen.
    Get.lazyPut(() => LoginController(), fenix: true);

    // NotificationController is initialized on the splash screen, but might be needed later.
    Get.lazyPut(() => NotificationController(), fenix: true);

    // FirebaseMessagesController is also initialized on splash, but must persist its token and listeners.
    Get.lazyPut(() => FirebaseMessagesController(), fenix: true);
  }
}
