import 'package:aku_new_community/base/base_style.dart'; import 'package:aku_new_community/constants/api.dart'; import 'package:aku_new_community/constants/app_theme.dart'; import 'package:aku_new_community/model/common/img_model.dart'; import 'package:aku_new_community/model/manager/voting_detail_model.dart'; import 'package:aku_new_community/pages/manager_func.dart'; import 'package:aku_new_community/utils/headers.dart'; import 'package:aku_new_community/utils/network/base_model.dart'; import 'package:aku_new_community/widget/bee_divider.dart'; import 'package:aku_new_community/widget/bee_scaffold.dart'; import 'package:aku_new_community/widget/buttons/bee_single_check.dart'; import 'package:aku_new_community/widget/buttons/bottom_button.dart'; import 'package:bot_toast/bot_toast.dart'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; import 'package:flutter_easyrefresh/easy_refresh.dart'; import 'package:get/get.dart'; class VotingDetailPage extends StatefulWidget { final int? id; VotingDetailPage({Key? key, this.id}) : super(key: key); @override _VotingDetailPageState createState() => _VotingDetailPageState(); } class _VotingDetailPageState extends State { VotingDetailModel _model = VotingDetailModel(); late EasyRefreshController _refreshController; bool _isOnload = true; // List _select = []; int? _selectId; bool _hasVoted = false; bool get finishVoted { if ((_model.status == 4) || _hasVoted || (_model.status == 3)) { return true; } return false; } @override void initState() { super.initState(); _refreshController = EasyRefreshController(); } @override void dispose() { _refreshController.dispose(); super.dispose(); } Widget _unCheck() { return Container( width: 40.w, height: 40.w, decoration: BoxDecoration( color: Colors.transparent, border: Border.all( color: Color(0xFF979797), width: 3.w, ), borderRadius: BorderRadius.circular(20.w), ), alignment: Alignment.center, child: Container( width: 24.w, height: 24.w, decoration: BoxDecoration( color: kDarkSubColor, borderRadius: BorderRadius.circular(12.w), ), ), ); } double _getPercent(num? numerator, num? denominator) { if (denominator == 0) { return 0; } else { return (numerator! / denominator!) * 100; } } Widget _buildVoteCard(AppVoteCandidateVos model) { double _percent = _getPercent(model.total, _model.totals); return Container( padding: EdgeInsets.symmetric(vertical: 40.w), // constraints: BoxConstraints(maxHeight: 230.w), child: Row( children: [ Container( alignment: Alignment.center, width: 58.w, height: 150.w, //多选 // child: BeeCheckBox( // isRound: true, // size: 30.w, // onChange: (value) { // if (value) { // if (!_select.contains(model.id)) { // _select.add(model.id); // } // } else { // _select.remove(model.id); // } // }, // ), // // //暂时用单选 child: finishVoted ? _unCheck() : GestureDetector( onTap: () { _selectId = model.id; setState(() {}); }, child: BeeSingleCheck( value: model.id, groupValue: _selectId, ), ).material(color: Colors.transparent), ), SizedBox( width: 150.w, height: 150.w, child: ClipRRect( borderRadius: BorderRadius.circular(4.w), child: FadeInImage.assetNetwork( placeholder: R.ASSETS_IMAGES_PLACEHOLDER_WEBP, image: API.image( ImgModel.first(model.imgUrls), ), fit: BoxFit.cover, ), ), ), 30.w.widthBox, Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ // '测试'.text.black.size(32.sp).make(), // 10.w.heightBox, model.name!.text.black.size(32.sp).make(), 33.w.heightBox, finishVoted ? Row( children: [ LinearProgressIndicator( value: _percent * 0.01, ).expand(), 8.w.widthBox, '${_percent.toStringAsFixed(2)}%' .text .color(ktextSubColor) .size(24.sp) .make(), ], ) : SizedBox() ], ).expand(), ], ), ); } Widget _emptyWidget() { return Container(); } Widget _shouwVoteDialog() { return CupertinoAlertDialog( title: '投票成功'.text.black.size(32.sp).bold.isIntrinsic.make(), actions: [ CupertinoDialogAction( child: '取消'.text.black.size(34.sp).isIntrinsic.make(), onPressed: () { Get.back(); Get.back(); }, ), CupertinoDialogAction( child: '查看结果' .text .color(kPrimaryColor) .size(34.sp) .bold .isIntrinsic .make(), onPressed: () { Get.back(); _refreshController.callRefresh(); }, ) ], ); } @override Widget build(BuildContext context) { return BeeScaffold( systemStyle: SystemStyle.yellowBottomBar, title: '活动详情', bodyColor: Colors.white, body: EasyRefresh( firstRefresh: true, controller: _refreshController, onRefresh: () async { await ManagerFunc.voteDetail(widget.id) .then((value) => _model = value); _isOnload = false; setState(() {}); }, header: MaterialHeader(), child: _isOnload ? _emptyWidget() : ListView( padding: EdgeInsets.symmetric( horizontal: 32.w, vertical: 26.w, ), children: [ _model.title!.text.black.size(32.sp).bold.maxLines(2).make(), 44.w.heightBox, ClipRRect( borderRadius: BorderRadius.circular(8.w), child: FadeInImage.assetNetwork( placeholder: R.ASSETS_IMAGES_PLACEHOLDER_WEBP, image: API.image(ImgModel.first(_model.imgUrls)), ), ), 44.w.heightBox, _model.content!.text.black.size(28.sp).make(), 44.w.heightBox, Container( padding: EdgeInsets.fromLTRB(32.w, 50.w, 32.w, 0), decoration: BoxDecoration( color: Color(0xFFFAFAFA), borderRadius: BorderRadius.circular(8.w), border: Border.all( color: Color(0xFFD9D9D9), ), ), child: Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ // '测试标题' // .text // .color(Color(0xFF999999)) // .size(32.sp) // .make(), // 26.w.heightBox, ..._model.appVoteCandidateVos! .map((e) => _buildVoteCard(e)) .toList() .sepWidget(separate: BeeDivider.horizontal()), ], ), ) ], ), ), bottomNavi: BottomButton( onPressed: _model.status != 2 ? () {} : () async { if (_selectId == null) { BotToast.showText(text: '请先选择候选人!'); } else { BaseModel baseModel = await ManagerFunc.vote(widget.id, _selectId); if (baseModel.success) { await Get.dialog(_shouwVoteDialog()); _hasVoted = true; setState(() {}); } else { BotToast.showText(text: '${baseModel.msg}'); } } }, child: '投票' .text .color(_model.status != 2 ? ktextSubColor : ktextPrimary) .size(28.sp) .bold .make()), ); } }