home_page.dart
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import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:wow_english/common/extension/string_extension.dart';
import 'package:wow_english/models/course_entity.dart';
import 'package:wow_english/pages/home/widgets/home_bouns_item.dart';
import 'package:wow_english/pages/home/widgets/home_tab_header_widget.dart';
import 'package:wow_english/pages/home/widgets/home_vidoe_item.dart';
import 'package:wow_english/route/route.dart';
import 'bloc/home_bloc.dart';
class HomePage extends StatelessWidget {
const HomePage({super.key, this.moduleId});
/// 模块id
final String? moduleId;
@override
Widget build(BuildContext context) {
return BlocProvider(
create: (context) => HomeBloc(moduleId)..requestData(),
child: _HomePageView(),
);
}
}
class _HomePageView extends StatelessWidget {
void _headerActionEvent(HeaderActionType type) {
if (type == HeaderActionType.video) {
Navigator.of(AppRouter.context).pushNamed(AppRouteName.reAfter);
} else if (type == HeaderActionType.phase) {
Navigator.of(AppRouter.context).pushNamed(AppRouteName.lesson);
} else if (type == HeaderActionType.listen) {
Navigator.of(AppRouter.context).pushNamed(AppRouteName.listen);
} else if (type == HeaderActionType.shop) {
Navigator.of(AppRouter.context).pushNamed(AppRouteName.shop);
} else if (type == HeaderActionType.user) {
Navigator.of(AppRouter.context).pushNamed(AppRouteName.user);
} else {
// Navigator.of(AppRouter.context).pushNamed(AppRouteName.topicPic);
// Navigator.of(AppRouter.context).pushNamed(AppRouteName.topicWord);
// Navigator.of(AppRouter.context).pushNamed(AppRouteName.lookVideo);
// Navigator.of(AppRouter.context).pushNamed(AppRouteName.voicePic);
// Navigator.of(AppRouter.context).pushNamed(AppRouteName.voiceWord);
Navigator.of(AppRouter.context).pushNamed(AppRouteName.voiceAnswer);
}
}
@override
Widget build(BuildContext context) {
return BlocListener<HomeBloc,HomeState>(
listener: (context, state){},
child: _homeView(),
);
}
Widget _homeView() => BlocBuilder<HomeBloc,HomeState>(
builder: (context, state){
final bloc = BlocProvider.of<HomeBloc>(context);
return Scaffold(
body: Container(
color: Colors.white,
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
HomeTabHeaderWidget(
actionTap: (HeaderActionType type) {
_headerActionEvent(type);
},
),
Expanded(
child: ListView.builder(
itemCount: 0,
scrollDirection: Axis.horizontal,
itemBuilder: (BuildContext context, int index){
String? title = bloc.modelData?.courseLessons?[index]?.name;
CourseCourseLessons? data = bloc.modelData?.courseLessons?[index];
if (data?.courseType == 5) {//彩蛋
return HomeBoundsItem(
imageUrl: data?.coverUrl,
);
} else {
return HomeVideoItem(
lessons: data,
);
}
})
),
SafeArea(
child: Padding(
padding: EdgeInsets.symmetric(horizontal: 13.w),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
SizedBox(
height: 47.h,
width: 80.w,
),
Container(
decoration: BoxDecoration(
color: Colors.blue,
borderRadius: BorderRadius.circular(14.5.r),
),
padding: EdgeInsets.symmetric(vertical: 8.h,horizontal: 24.w),
child: Text(
'${(bloc.modelData?.nowCourseLesson)}/${bloc.modelData?.totalCourseLesson}',
style: TextStyle(
color: Colors.white,
fontSize: 12.sp
),
),
),
Image.asset(
'blue-positive'.assetPng,
height: 47.h,
width: 80.w,
),
],
),
),
)
],
),
),
),
);
});
}