// Dart imports: import 'package:aku_new_community/constants/api.dart'; import 'package:aku_new_community/constants/application_objects.dart'; import 'package:aku_new_community/model/common/img_model.dart'; import 'package:aku_new_community/model/community/activity_item_model.dart'; import 'package:aku_new_community/model/community/board_model.dart'; import 'package:aku_new_community/model/community/swiper_model.dart'; import 'package:aku_new_community/pages/message_center_page/message_center_page.dart'; import 'package:aku_new_community/pages/one_alarm/widget/alarm_page.dart'; import 'package:aku_new_community/pages/visitor_access_page/visitor_access_page.dart'; import 'package:aku_new_community/provider/app_provider.dart'; import 'package:aku_new_community/ui/community/activity/activity_card.dart'; import 'package:aku_new_community/ui/community/activity/activity_list_page.dart'; import 'package:aku_new_community/ui/community/community_func.dart'; import 'package:aku_new_community/ui/home/home_notification.dart'; import 'package:aku_new_community/ui/home/home_title.dart'; import 'package:aku_new_community/ui/home/public_infomation/public_information_detail_page.dart'; import 'package:aku_new_community/ui/manager/advice/advice_page.dart'; import 'package:aku_new_community/ui/search/bee_search.dart'; import 'package:aku_new_community/utils/headers.dart'; import 'package:aku_new_community/utils/login_util.dart'; import 'package:aku_new_community/widget/animated/OverlayWidget.dart'; import 'package:aku_new_community/widget/others/rectIndicator.dart'; import 'package:aku_new_community/widget/others/user_tool.dart'; import 'package:badges/badges.dart'; import 'package:bot_toast/bot_toast.dart'; import 'package:cached_network_image/cached_network_image.dart'; import 'package:card_swiper/card_swiper.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; import 'package:flutter_easyrefresh/easy_refresh.dart'; import 'package:get/get.dart'; import 'package:jpush_flutter/jpush_flutter.dart'; import 'package:palette_generator/palette_generator.dart'; import 'package:power_logger/power_logger.dart'; import 'package:provider/provider.dart'; class HomePage extends StatefulWidget { HomePage({Key? key}) : super(key: key); @override _HomePageState createState() => _HomePageState(); } class _HomePageState extends State with AutomaticKeepAliveClientMixin, SingleTickerProviderStateMixin { int _currentIndicator = 0; ScrollController? _scrollController; List? data; late EasyRefreshController _refreshController; int page = 1; int commentCount = 0; int sysCount = 0; int sum = 0; int _currentSwiperIndex = 0; // ActivityItemModel? _activityItemModel; List _activityItemModels = []; List _boardItemModels = []; List _swiperModels = []; SwiperController _swiperController = SwiperController(); ValueNotifier _barColor = ValueNotifier(Colors.transparent); @override void initState() { super.initState(); if (UserTool.userProvider.isLogin) { try { JPush().setAlias(UserTool.userProvider.userInfoModel!.id.toString()); LoggerData.addData( 'setAlias ${UserTool.userProvider.userInfoModel!.id} ${DateTime.now()}'); } catch (e) { LoggerData.addData('${e.toString()} ${DateTime.now()}'); } } _scrollController = ScrollController(); _refreshController = EasyRefreshController(); _swiperController.addListener(() { //由于先触发监听后，再执行onChangeIndex函数，所以_currentSwiperIndex会比当前index少1，用+1并求余的方式获得真正当前index; _swiperBarColor((_currentSwiperIndex + 1) % 3); }); SystemChrome.setSystemUIOverlayStyle( SystemUiOverlayStyle(statusBarColor: Colors.transparent)); } @override void dispose() { _refreshController.dispose(); _scrollController?.dispose(); _swiperController.dispose(); super.dispose(); } @override Widget build(BuildContext context) { super.build(context); AppProvider appProvider = Provider.of(context); commentCount = appProvider.messageCenterModel.commentCount ?? 0; sysCount = appProvider.messageCenterModel.sysCount ?? 0; sum = commentCount + sysCount; var head = ValueListenableBuilder( valueListenable: _barColor, builder: (context, Color color, child) { return Container( padding: EdgeInsets.only(top: MediaQuery.of(context).padding.top), decoration: BoxDecoration( border: Border.all(width: 0, color: color), color: color, ), width: double.infinity, child: child, ); }, child: Padding( padding: EdgeInsets.symmetric(vertical: 16.w, horizontal: 16.w), child: Row(crossAxisAlignment: CrossAxisAlignment.center, children: [ if (appProvider.location != null) Padding( padding: const EdgeInsets.only(right: 5), child: Image.asset( R.ASSETS_ICONS_ICON_MAIN_LOCATION_PNG, width: 32.w, height: 32.w, ), ), Text( appProvider.location?['city'] == null ? '' : appProvider.location?['city'] as String? ?? '', style: TextStyle( fontWeight: FontWeight.w600, fontSize: 24.sp, color: Color(0xff333333), ), textAlign: TextAlign.center, ), Text( '(${appProvider.weatherType} ${appProvider.weatherTemp}℃)', style: TextStyle( fontSize: 24.sp, color: Color(0xff999999), ), textAlign: TextAlign.center, ), Spacer(), // GestureDetector( // onTap: () { // Get.to(() => BeeSearch()); // }, // child: Image.asset(R.ASSETS_ICONS_ICON_MAIN_FIND_PNG, // height: 40.w, width: 40.w), // ), Padding( padding: EdgeInsets.only(right: 16.w, left: 12.w), child: Badge( elevation: 0, badgeColor: Color(0xFFCF2525), padding: sum > 9 ? EdgeInsets.all(2.w) : EdgeInsets.all(5.w), showBadge: appProvider.messageCenterModel.commentCount != 0 || appProvider.messageCenterModel.sysCount != 0, position: BadgePosition.topEnd( top: 8.w, end: -4.w, ), badgeContent: Text( (sum > 99 ? 99 : sum).toString(), style: TextStyle(color: Colors.white, fontSize: 20.sp), ), child: GestureDetector( onTap: () { if (LoginUtil.isNotLogin) return; Get.to(() => MessageCenterPage()); }, child: Image.asset(R.ASSETS_ICONS_ICON_MAIN_MESSAGE_PNG, height: 40.w, width: 40.w), )), ), ]), ), ); return AnnotatedRegion( value: SystemUiOverlayStyle.dark, child: Scaffold( extendBody: true, extendBodyBehindAppBar: true, body: Stack( children: [ Column( children: [ head, Flexible( child: EasyRefresh( controller: _refreshController, header: BeeBallPauseHeader(bgColor: _barColor), firstRefresh: true, onRefresh: () async { //_activityItemModel = await CommunityFunc.activity(); _activityItemModels = await CommunityFunc.activityList(); _boardItemModels = await CommunityFunc.board(); _swiperModels = await CommunityFunc.swiper(); appProvider.getMessageCenter(); setState(() {}); }, child: CustomScrollView( controller: _scrollController, slivers: [ SliverToBoxAdapter( child: Column( mainAxisSize: MainAxisSize.min, children: [ HomeSwiper(), //要做点击事件 // SizedBox(height: 100.w), Container( padding: EdgeInsets.only(top: 24.w, bottom: 32.w), child: getFunction(), //ApplicationView(), decoration: BoxDecoration( color: Colors.white, boxShadow: const [ BoxShadow( color: Color(0x14000000), blurRadius: 0, offset: Offset(0.0, 2.0), spreadRadius: 0.1) ], borderRadius: BorderRadius.only( bottomLeft: Radius.circular(28), bottomRight: Radius.circular(28))), ) //ApplicationBox(child: ApplicationView()), ], ), ), SliverToBoxAdapter( child: Container( height: 40, margin: EdgeInsets.only( left: 32.w, right: 32.w, top: 24.w), decoration: BoxDecoration( color: Colors.white, borderRadius: BorderRadius.all(Radius.circular(8)), boxShadow: const [ BoxShadow( color: Color(0x14000000), blurRadius: 4, spreadRadius: 0.5) ], ), child: HomeNotification(items: _boardItemModels)), ), SliverToBoxAdapter( child: Row( mainAxisAlignment: MainAxisAlignment.center, children: [ GestureDetector( child: Container( margin: EdgeInsets.only(top: 24.w), padding: EdgeInsets.only(left: 32.w, top: 24.w), width: 140, height: 150, decoration: BoxDecoration( image: DecorationImage( fit: BoxFit.fill, image: AssetImage( R.ASSETS_IMAGES_CARD_YELLOW_PNG), )), child: Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ Text( '访客邀请', style: TextStyle( color: Color(0xD9000000), fontSize: 26.sp, fontWeight: FontWeight.bold), ), 10.hb, Text( '一键分享', style: TextStyle( color: Color(0x73000000), fontSize: 20.sp, ), ), Text( '让拜访不再是难事', style: TextStyle( color: Color(0x73000000), fontSize: 20.sp, ), ), Spacer(), Image.asset( R.ASSETS_ICONS_ICON_MAIN_INVITE_PNG, width: 100.w, height: 100.w, ), 30.hb, ], ), ), onTap: () { Get.to(VisitorAccessPage()); }, ), 25.wb, Container( margin: EdgeInsets.only(top: 24.w), child: Column( children: [ GestureDetector( child: Container( width: 190, height: 69, decoration: BoxDecoration( image: DecorationImage( fit: BoxFit.fill, image: AssetImage( R.ASSETS_IMAGES_CARD_PINK_PNG), )), child: Row( mainAxisAlignment: MainAxisAlignment.start, children: [ 20.wb, Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ 20.hb, Text( '一键报警', style: TextStyle( color: Color(0xD9000000), fontSize: 26.sp, fontWeight: FontWeight.bold), ), 10.hb, Text( '提交报警位置给物业', style: TextStyle( color: Color(0x73000000), fontSize: 20.sp, ), ), ], ), Spacer(), Image.asset( R.ASSETS_ICONS_ICON_MAIN_POLICE_PNG, width: 98.w, height: 98.w, ), 20.wb, ], ), ), onTap: () { Get.to(AlarmPage()); }, ), GestureDetector( child: Container( margin: EdgeInsets.only(top: 20.w), width: 190, height: 69, decoration: BoxDecoration( image: DecorationImage( fit: BoxFit.fill, image: AssetImage( R.ASSETS_IMAGES_CARD_BLUE_PNG), )), child: Row( mainAxisAlignment: MainAxisAlignment.start, children: [ 20.wb, Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ 20.hb, Text( '建议咨询', style: TextStyle( color: Color(0xD9000000), fontSize: 26.sp, fontWeight: FontWeight.bold), ), 10.hb, Text( '欢迎给我们提供服务意见', style: TextStyle( color: Color(0x73000000), fontSize: 20.sp, ), ), ], ), Spacer(), Image.asset( R.ASSETS_ICONS_ICON_MAIN_CONSULT_PNG, width: 98.w, height: 98.w, ), 20.wb, ], ), ), onTap: () { Get.to(AdvicePage( type: AdviceType.SUGGESTION)); }, ) ], ), ) ], ), ), SliverToBoxAdapter( child: Column( children: [ HomeTitle( title: '社区活动', suffixTitle: '查看全部', onTap: () => Get.to(() => ActivityListPage()), ), _activityItemModels == [] ? SizedBox() : Container( height: 400.w, padding: EdgeInsets.only(left: 32.w), child: ListView.separated( padding: EdgeInsets.zero, separatorBuilder: (context, index) { return SizedBox( width: 16.w, ); }, scrollDirection: Axis.horizontal, itemBuilder: (context, index) { return Container( width: 500.w, child: Builder( builder: (context) { return ActivityCard( model: _activityItemModels[ index]); }, ), ); }, itemCount: _activityItemModels.length, ), ), // : ActivityCard(model: _activityItemModel) // .pSymmetric(h: 24.w, v: 24.w), ], )), ], ), ), ), ], ), OverlayLivingBtnWidget() ], ), ), ); } Widget HomeSwiper() { return Container( width: double.infinity, height: 320.w, decoration: BoxDecoration(border: Border.all(width: 0, color: _barColor.value)), child: AspectRatio( aspectRatio: 375 / 160, child: Swiper( key: UniqueKey(), controller: _swiperController, onIndexChanged: (index) async { _currentSwiperIndex = index; }, itemBuilder: (BuildContext context, int index) { return getSwiperImage(_swiperModels[index]); }, pagination: SwiperPagination( alignment: Alignment.bottomRight, builder: SwiperCustomPagination( builder: (BuildContext context, SwiperPluginConfig config) { return RectIndicator( position: config.activeIndex, count: _swiperModels.length, activeColor: Color(0x99FFFFFF), color: Color(0xD9FFFFFF), //未选中 指示器颜色，选中的颜色key为Color width: 4, //指示器宽度 activeWidth: 14, //选中的指示器宽度 radius: 4, //指示器圆角角度 height: 4, ); //指示器高度 })), scrollDirection: Axis.horizontal, // control: new SwiperControl(), autoplay: true, onTap: (index) { Get.to(() => PublicInformationDetailPage(id: _swiperModels[index].newsId!)); }, itemCount: _swiperModels.length, ), ), ); } Future _swiperBarColor(int index) async { if (_swiperModels.isNotEmpty) { var color = await PaletteGenerator.fromImageProvider(CachedNetworkImageProvider( API.image(ImgModel.first(_swiperModels[index].voResourcesImgList)), )); _barColor.value = color.dominantColor?.color ?? Colors.transparent; } else { _barColor.value = Colors.transparent; } } Widget getSwiperImage(SwiperModel swiperModel) { return Container( child: FadeInImage.assetNetwork( placeholder: R.ASSETS_IMAGES_PLACEHOLDER_WEBP, image: API.image(ImgModel.first(swiperModel.voResourcesImgList)), fit: BoxFit.fill, imageErrorBuilder: (context, error, stackTrace) { return Image.asset( R.ASSETS_IMAGES_PLACEHOLDER_WEBP, fit: BoxFit.fill, ); }, ), ); } Widget getFunction() { return Column( children: [ Row( mainAxisAlignment: MainAxisAlignment.center, crossAxisAlignment: CrossAxisAlignment.center, children: [ getFunctionBtn(AO.fromRaw('报事报修')), getFunctionBtn(AO.fromRaw('设施预约')), getFunctionBtn(AO.fromRaw('生活缴费')), getFunctionBtn(AO.fromRaw('智慧养老')), ], ), 32.hb, Row( mainAxisAlignment: MainAxisAlignment.center, crossAxisAlignment: CrossAxisAlignment.center, children: [ getFunctionBtn(AO.fromRaw('周边服务')), getFunctionBtn(AO.fromRaw('小蜜蜂任务', replaceTitle: '任务发布')), getFunctionBtn(AO.fromRaw('邻家宠物')), getFunctionBtn(AO.fromRaw('全部应用')), ], ), ], ); } Widget getFunctionBtn(AO ao) { return MaterialButton( shape: StadiumBorder(), padding: EdgeInsets.zero, onPressed: () { if (LoginUtil.isNotLogin) return; if (!LoginUtil.haveRoom(ao.title)) return; if (ao.page == null) { BotToast.showText(text: '该功能正在准备上线中，敬请期待', align: Alignment(0, 0.5)); } else { Get.to(ao.page); } }, child: Column( mainAxisAlignment: MainAxisAlignment.center, children: [ Image.asset( ao.path, height: 80.w, width: 80.w, ), 16.hb, ao.title.text.size(22.sp).color(Color(0xA6000000)).bold.make(), ], ), ); } @override bool get wantKeepAlive => true; } class BeeBallPauseHeader extends Header { /// Key final Key? key; final ValueNotifier bgColor; final LinkHeaderNotifier linkNotifier = LinkHeaderNotifier(); BeeBallPauseHeader({ this.key, required this.bgColor, bool enableHapticFeedback = true, bool enableInfiniteRefresh = false, }) : super( extent: 70.0, triggerDistance: 70.0, float: false, enableHapticFeedback: enableHapticFeedback, enableInfiniteRefresh: enableInfiniteRefresh, ); @override Widget contentBuilder( BuildContext context, RefreshMode refreshState, double pulledExtent, double refreshTriggerPullDistance, double refreshIndicatorExtent, AxisDirection axisDirection, bool float, Duration? completeDuration, bool enableInfiniteRefresh, bool success, bool noMore) { linkNotifier.contentBuilder( context, refreshState, pulledExtent, refreshTriggerPullDistance, refreshIndicatorExtent, axisDirection, float, completeDuration, enableInfiniteRefresh, success, noMore); return ValueListenableBuilder( valueListenable: bgColor, builder: (context, Color color, child) { return BallPulseHeaderWidget( key: key, color: color.withBlue(128), backgroundColor: color, linkNotifier: linkNotifier, ); }); } }