liangchengyou / wow_english

  import 'package:flutter/cupertino.dart';
  import 'package:flutter/material.dart';

  import 'package:wow_english/app/splash_page.dart';

  import 'package:wow_english/common/pages/wow_web_page.dart';

  import 'package:wow_english/pages/home/home_page.dart';
  import 'package:wow_english/pages/lessons/lesson_page.dart';
  import 'package:wow_english/pages/listen/listen_page.dart';
  import 'package:wow_english/pages/login/forgetpwd/forget_password_home_page.dart';
  import 'package:wow_english/pages/login/loginpage/login_page.dart';
  import 'package:wow_english/pages/login/setpwd/set_pwd_page.dart';

  import 'package:wow_english/pages/practice/topic_picture_page.dart';

  import 'package:wow_english/pages/repeatafter/repeat_after_page.dart';

  import 'package:wow_english/pages/repeataftercontent/repeat_after_content_page.dart';

  import 'package:wow_english/pages/shop/exchane/exchange_lesson_page.dart';
  import 'package:wow_english/pages/shop/exchangelist/exchange_lesson_list_page.dart';
  import 'package:wow_english/pages/shop/home/shop_home_page.dart';
  import 'package:wow_english/pages/tab/tab_page.dart';

  import 'package:wow_english/pages/user/information/user_information_page.dart';

  import 'package:wow_english/pages/user/user_page.dart';
  import 'package:wow_english/pages/video/lookvideo/look_video_page.dart';

  import '../pages/reading/reading_page.dart';
  

  class AppRouteName {
    static const String splash = 'splash';
    static const String login = 'login';

    static const String home = 'home';

    static const String fogPwd = 'fogPwd';

  
    /// 设置密码，修改密码；不要自己调用，使用[SetPassWordPage.push]方法

    static const String setPwd = 'setPwd';

    static const String webView = 'webView';

    static const String lesson = 'lesson';

    static const String listen = 'listen';

    static const String shop = 'shop';
    static const String exLesson = 'exLesson';
    static const String exList = 'exList';

    static const String reAfter = 'reAfter';

    static const String topicPic = 'topicPic';

    static const String user = 'user';

  
    /// 用户详细信息页
    static const String userInformation = 'userInformation';

    ///看视频

    static const String lookVideo = 'lookVideo';

    ///绘本

    static const String reading = 'reading';

    ///视频跟读详情
    static const String readAfterContent = 'readAfterContent';
  

    static const String tab = '/';
  }
  
  class AppRouter {
    static final navigatorKey = GlobalKey<NavigatorState>();

    // App 根节点Context
    static BuildContext get context => navigatorKey.currentContext!;

    static Route<dynamic> generateRoute(RouteSettings settings) {
      switch (settings.name) {
        case AppRouteName.splash:
          return PageRouteBuilder(
              opaque: false,

              pageBuilder: (_, __, ___) => const SplashPage(),

              transitionDuration: Duration.zero,
              transitionsBuilder: (_, __, ___, child) => child);
        case AppRouteName.login:

          return CupertinoPageRoute(builder: (_) => const LoginPage());

        case AppRouteName.home:

          var moduleId = '';
          if (settings.arguments != null) {
            moduleId = (settings.arguments as Map)['moduleId'] as String;
          }

          return CupertinoPageRoute(
              builder: (_) => HomePage(
                    moduleId: moduleId,
                  ));

        case AppRouteName.fogPwd:

          return CupertinoPageRoute(builder: (_) => const ForgetPasswordHomePage());

        case AppRouteName.lesson:

          return CupertinoPageRoute(builder: (_) => const LessonPage());

        case AppRouteName.listen:

          return CupertinoPageRoute(builder: (_) => const ListenPage());

        case AppRouteName.shop:

          return CupertinoPageRoute(builder: (_) => const ShopHomePage());

        case AppRouteName.exLesson:

          return CupertinoPageRoute(builder: (_) => const ExchangeLessonPage());

        case AppRouteName.exList:

          return CupertinoPageRoute(builder: (_) => const ExchangeLessonListPage());

        case AppRouteName.reAfter:

          return CupertinoPageRoute(builder: (_) => const RepeatAfterPage());

        case AppRouteName.user:

          return CupertinoPageRoute(builder: (_) => const UserPage());

        case AppRouteName.userInformation:
          return CupertinoPageRoute(builder: (_) => const UserInformationPage());

        case AppRouteName.topicPic:

          var courseLessonId = '';
          if (settings.arguments != null) {
            courseLessonId = (settings.arguments as Map)['courseLessonId'] as String??'';
          }
          return CupertinoPageRoute(builder: (_) =>  TopicPicturePage(courseLessonId: courseLessonId));

        case AppRouteName.lookVideo:

          final videoUrl = (settings.arguments as Map)['videoUrl'] as String;

          final title = (settings.arguments as Map)['title'] as String?;

          return CupertinoPageRoute(
              builder: (_) => LookVideoPage(
                    videoUrl: videoUrl,
                    typeTitle: title,
                  ));

        case AppRouteName.setPwd:

          var map = settings.arguments as Map;
          final phoneNum = map['phoneNumber'] as String?;
          final smsCode = map['smsCode'] as String?;
          final pageType = map['pageType'] as SetPwdPageType;
          return CupertinoPageRoute(
              builder: (_) => SetPassWordPage(
                    phoneNum: phoneNum,
                    smsCode: smsCode,
                    pageType: pageType,
                  ));

        case AppRouteName.webView:
          final urlStr = (settings.arguments as Map)['urlStr'] as String;
          final webViewTitle = (settings.arguments as Map)['webViewTitle'] as String;

          return CupertinoPageRoute(
              builder: (_) => WowWebViewPage(
                    urlStr: urlStr,
                    webViewTitle: webViewTitle,
                  ));

        case AppRouteName.readAfterContent:
          return CupertinoPageRoute(
              builder: (_) => const RepeatAfterContentPage());

        case AppRouteName.tab:
          return PageRouteBuilder(
              opaque: false,
              settings: const RouteSettings(name: AppRouteName.tab),
              transitionDuration: Duration.zero,

              pageBuilder: (_, __, ___) => const TabPage(),

              transitionsBuilder: (_, __, ___, child) => child);

        case AppRouteName.reading:
          return CupertinoPageRoute(builder: (_) => const ReadingPage());

        default:
          return CupertinoPageRoute(

              builder: (_) => Scaffold(body: Center(child: Text('No route defined for ${settings.name}'))));

      }
    }

  }

  
  void pushNamed(String routeName, {Object? arguments}) {
    Navigator.of(AppRouter.context).pushNamed(routeName,arguments: arguments);
  }
  
  void pushNamedAndRemoveUntil(String routeName,RoutePredicate predicate, {Object? arguments}) {
    Navigator.of(AppRouter.context).pushNamedAndRemoveUntil(routeName, predicate,arguments: arguments);
  }
  
  void popPage() {
    Navigator.pop(AppRouter.context);
  }