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402 lines
13 KiB
402 lines
13 KiB
import 'package:flutter/material.dart';
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import 'package:flutter_slidable/flutter_slidable.dart';
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import 'package:oktoast/oktoast.dart';
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import 'package:recook/const/resource.dart';
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import 'package:recook/constants/api.dart';
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import 'package:recook/constants/constants.dart';
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import 'package:recook/constants/header.dart';
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import 'package:recook/manager/http_manager.dart';
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import 'package:recook/manager/user_manager.dart';
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import 'package:recook/pages/home/widget/plus_minus_view.dart';
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import 'package:recook/pages/lottery/lottery_cart_model.dart';
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import 'package:recook/pages/lottery/redeem_lottery_page.dart';
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import 'package:recook/pages/lottery/tools/lottery_tool.dart';
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import 'package:recook/pages/lottery/widget/lottery_grid_view.dart';
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import 'package:recook/pages/lottery/widget/lottery_scaffold.dart';
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import 'package:recook/widgets/alert.dart';
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import 'package:recook/widgets/custom_image_button.dart';
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import 'package:recook/widgets/progress/re_toast.dart';
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class LotteryCartPage extends StatefulWidget {
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final bool isDouble;
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LotteryCartPage({Key key, @required this.isDouble}) : super(key: key);
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@override
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_LotteryCartPageState createState() => _LotteryCartPageState();
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}
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class _LotteryCartPageState extends State<LotteryCartPage> {
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int multiply = 1;
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@override
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Widget build(BuildContext context) {
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final models = widget.isDouble
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? LotteryCartStore.doubleLotteryModels
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: LotteryCartStore.bigLotteryModels;
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int doubleShots = 0;
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int bigShots = 0;
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LotteryCartStore.doubleLotteryModels.forEach((element) {
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doubleShots += element.shots;
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});
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LotteryCartStore.bigLotteryModels.forEach((element) {
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bigShots += element.shots;
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});
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final countShots = widget.isDouble ? doubleShots : bigShots;
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return LotteryScaffold(
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red: true,
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whiteBg: true,
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title: widget.isDouble ? '双色球' : '大乐透',
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bottomNavi: Container(
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color: Colors.white,
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child: SafeArea(
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bottom: true,
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top: false,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Divider(
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height: rSize(1),
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thickness: rSize(1),
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color: Color(0xFFEEEEEE),
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),
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Container(
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padding: EdgeInsets.symmetric(
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vertical: rSize(12),
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horizontal: rSize(16),
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),
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child: Row(
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children: [
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Text(
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'购买几倍?',
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style: TextStyle(
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color: Color(0xFF333333),
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fontSize: rSP(14),
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),
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),
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Spacer(),
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SizedBox(
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width: rSize(100),
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child: PlusMinusView(
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onValueChanged: (value) {},
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onInputComplete: (value) {
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setState(() {
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multiply = int.parse(value);
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});
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},
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onBeginInput: (text) {},
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),
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),
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],
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),
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),
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Divider(
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height: rSize(1),
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thickness: rSize(1),
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color: Color(0xFFEEEEEE),
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),
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Padding(
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padding: EdgeInsets.symmetric(horizontal: rSize(16)),
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child: Row(
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children: [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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Text(
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'${countShots * 2 * multiply}瑞币',
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style: TextStyle(
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color: Color(0xFF666666),
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fontSize: rSP(12),
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),
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),
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Text(
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'$countShots注$multiply倍',
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style: TextStyle(
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color: Color(0xFF666666),
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fontSize: rSP(12),
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),
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),
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],
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),
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Spacer(),
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FlatButton(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(rSize(20)),
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),
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color: Color(0xFFE02020),
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splashColor: Colors.black38,
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onPressed: () {
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showDialog(
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context: context,
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builder: (context) => NormalContentDialog(
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title: '兑换彩票',
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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'确定使用${countShots * 2.0 * multiply}瑞币',
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style: TextStyle(
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color: Color(0xFF333333),
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fontSize: rSP(16),
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),
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),
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Text(
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'当前瑞币余额：${UserManager.instance.userBrief.myAssets.coinNum}',
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style: TextStyle(
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color: Color(0xFF666666),
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fontSize: rSP(15),
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),
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),
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],
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),
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items: ['取消', '确定'],
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listener: (index) {
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switch (index) {
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case 0:
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Navigator.pop(context);
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break;
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case 1:
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if (UserManager
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.instance.userBrief.myAssets.coinNum <
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countShots * 2.0) {
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Navigator.pop(context);
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showToast('瑞币余额不足,无法兑换');
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} else {
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_redeemLottery();
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}
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break;
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}
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},
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),
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);
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},
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child: Text(
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'兑换彩票',
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style: TextStyle(
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fontSize: rSP(14),
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color: Colors.white,
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),
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),
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),
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],
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),
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),
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],
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),
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),
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),
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body: ListView.separated(
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itemBuilder: (context, index) {
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if (index == (models.length)) {
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return Container(
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padding: EdgeInsets.all(rSize(16)),
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child: Row(
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children: [
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CustomImageButton(
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onPressed: () {
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if (widget.isDouble)
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LotteryCartStore.doubleLotteryModels.clear();
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else
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LotteryCartStore.bigLotteryModels.clear();
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Navigator.pop(context);
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},
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child: Row(
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children: [
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Image.asset(
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R.ASSETS_LOTTERY_REDEEM_LOTTERY_DELETE_PNG,
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width: rSize(16),
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height: rSize(16),
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),
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SizedBox(width: rSize(6)),
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Text(
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'清除全部',
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style: TextStyle(
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color: Color(0xFF999999),
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fontSize: rSP(14),
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),
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),
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],
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),
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),
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Spacer(),
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FlatButton(
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onPressed: () => Navigator.pop(context),
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color: Color(0xFFFFF4F4),
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splashColor: Colors.black38,
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child: Text(
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'+ 继续选号',
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style: TextStyle(
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color: Color(0xFFE02020),
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fontSize: rSP(14),
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),
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),
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),
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],
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),
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);
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} else
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return _buildChildBox(models[index]);
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},
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separatorBuilder: (context, index) {
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return Divider(
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height: rSize(1),
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thickness: rSize(1),
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color: Color(0xFFEEEEEE),
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);
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},
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itemCount: models.length + 1,
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),
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);
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}
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_buildChildBox(LotteryCartModel model) {
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return Slidable(
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child: InkWell(
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onTap: () {},
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child: Container(
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padding: EdgeInsets.all(rSize(16)),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Expanded(
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child: LotteryGridView(model: model),
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),
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SizedBox(width: rSize(34)),
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// Icon(
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// AppIcons.icon_next,
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// size: rSize(16),
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// color: Color(0xFF666666),
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// ),
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],
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),
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Text(
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'${model.typeStr} ${model.shots}注',
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style: TextStyle(
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color: Color(0xFF333333),
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fontSize: rSize(14),
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),
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),
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],
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),
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),
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),
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secondaryActions: [
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SlideAction(
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color: Color(0xFFFF4D4F),
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child: Text(
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'删除',
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style: TextStyle(
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color: Colors.white,
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fontSize: rSP(15),
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),
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),
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onTap: () {
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final models = widget.isDouble
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? LotteryCartStore.doubleLotteryModels
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: LotteryCartStore.bigLotteryModels;
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models.remove(model);
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setState(() {});
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},
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),
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],
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actionPane: SlidableDrawerActionPane(),
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);
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}
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_redeemLottery() async {
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GSDialog.of(context).showLoadingDialog(context, '兑换中');
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Map<String, dynamic> params = {
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'lotteryId': widget.isDouble ? 1 : 2,
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'num': multiply,
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};
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params.putIfAbsent('item', () {
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List<Map> item = [];
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List<Map> singleLottery = lotteryItem(101);
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List<Map> multiLottery = lotteryItem(102);
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List<Map> childLottery = lotteryItem(103);
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if (singleLottery != null && singleLottery.isNotEmpty) {
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singleLottery.forEach((element) {
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item.add(element);
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});
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}
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if (multiLottery != null && multiLottery.isNotEmpty) {
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multiLottery.forEach((element) {
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item.add(element);
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});
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}
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if (childLottery != null && childLottery.isNotEmpty) {
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childLottery.forEach((element) {
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item.add(element);
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});
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}
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return item;
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});
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ResultData resultData = await HttpManager.post(
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LotteryAPI.redeem_shots,
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params,
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);
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if (resultData.data['code'] == "SUCCESS") {
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ReToast.success(text: '下单成功');
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LotteryCartStore.clear(widget.isDouble
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? LotteryType.DOUBLE_LOTTERY
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: LotteryType.BIG_LOTTERY);
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Navigator.pop(context);
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Navigator.pop(context);
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Navigator.pop(context);
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} else {
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Navigator.pop(context);
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ReToast.err(text: '兑换失败');
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}
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}
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List<Map> lotteryItem(int code) {
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final models = widget.isDouble
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? LotteryCartStore.doubleLotteryModels
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: LotteryCartStore.bigLotteryModels;
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List<Map> result = [];
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List<LotteryCartModel> cartTempModels = [];
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models.forEach((element) {
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if (element.lotteryTypeCode == code) {
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cartTempModels.add(element);
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}
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});
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if (code == 101) {
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int rangeIndex = 0;
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for (int i = 0; i < cartTempModels.length; i += 5) {
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List<String> tempBalls = [];
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int money = 0;
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cartTempModels
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.getRange(
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rangeIndex,
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(rangeIndex + 5) >= cartTempModels.length
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? cartTempModels.length
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: (rangeIndex + 5))
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.forEach((element) {
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money += element.shots * 2;
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tempBalls.add(convertCartBalls(element));
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});
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rangeIndex += 5;
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result.add({
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'anteCode': tempBalls,
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'playType': code,
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'money': money,
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});
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}
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} else {
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cartTempModels.forEach((element) {
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result.add({
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'anteCode': [convertCartBalls(element)],
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'playType': code,
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'money': element.shots * 2,
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});
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});
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}
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return result;
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}
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}
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