import 'annotate/annotate_api.dart';
import 'auth/auth_view_model.dart';
import 'auth/session_store.dart';
import 'home/home_view_model.dart';
import 'payment/license_service.dart';
import 'payment/models.dart';
import 'payment/order_api.dart';
import 'payment/paywall_view_model.dart';
import 'payment/payment_service.dart';

/// 手动依赖注入容器（对应原 Kotlin AppContainer）
class AppContainer {
  late final SessionStore sessionStore;
  late final OrderApi orderApi;
  late final LicenseService licenseService;
  late final AuthViewModel authViewModel;
  late final HomeViewModel homeViewModel;
  late final PaywallViewModel paywallViewModel;
  late final AnnotateApi annotateApi;

  AppContainer() {
    sessionStore = SessionStore();
    orderApi = OrderApi(sessionStore: sessionStore);
    licenseService =
        LicenseService(orderApi: orderApi, sessionStore: sessionStore);
    authViewModel = AuthViewModel(orderApi: orderApi, sessionStore: sessionStore);
    homeViewModel = HomeViewModel(licenseService: licenseService);
    paywallViewModel = PaywallViewModel(
      orderApi: orderApi,
      licenseService: licenseService,
      services: {
        PayChannel.wechat: WechatPayService(orderApi: orderApi),
        PayChannel.alipay: AlipayService(orderApi: orderApi),
      },
    );
    annotateApi = AnnotateApi(sessionStore: sessionStore);
  }
}