update ios project
update ios project
This commit is contained in:
Zeus
@@ -0,0 +1,306 @@
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import 'dart:math' as math;
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import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:provider/provider.dart';
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import 'package:uuvpn/entity/plan_entity.dart';
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import 'package:uuvpn/models/user_model.dart';
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import 'package:uuvpn/service/plan_service.dart';
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import 'package:uuvpn/service/user_service.dart';
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import 'package:uuvpn/utils/navigator_util.dart';
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class SlidingCardsView extends StatefulWidget {
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const SlidingCardsView({Key? key}) : super(key: key);
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@override
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SlidingCardsViewState createState() => SlidingCardsViewState();
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}
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class SlidingCardsViewState extends State<SlidingCardsView> {
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late PageController pageController;
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double pageOffset = 0;
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List<PlanEntity> _planEntityList = [];
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@override
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void initState() {
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super.initState();
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pageController = PageController(viewportFraction: 0.8);
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pageController.addListener(() {
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setState(() => pageOffset = pageController.page!);
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});
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PlanService().plan()?.then((planEntityList) {
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if (this.mounted) {
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setState(() {
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_planEntityList = planEntityList;
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});
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}
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});
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}
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@override
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void dispose() {
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pageController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return SizedBox(
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height: MediaQuery.of(context).size.height * 0.55,
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child: PageView(
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controller: pageController,
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children: List.from(_planEntityList.map((e) => SlidingCard(
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id: e.id,
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name: e.name,
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content: e.content ?? "",
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date: e.createdAt?.toIso8601String(),
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onetimePrice: (e.onetimePrice ?? 0.0) / 100,
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monthPrice: (e.monthPrice ?? 0.0) / 100,
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quarterPrice: (e.quarterPrice ?? 0.0) / 100,
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halfYearPrice: (e.halfYearPrice ?? 0.0) / 100,
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yearPrice: (e.yearPrice ?? 0.0) / 100,
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twoYearPrice: (e.twoYearPrice ?? 0.0) / 100,
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threeYearPrice: (e.threeYearPrice ?? 0.0) / 100,
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assetName: 'steve-johnson.jpeg',
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offset: pageOffset)))),
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);
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}
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}
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class SlidingCard extends StatelessWidget {
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final int id;
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final String name;
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final String content;
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final String? date;
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final String assetName;
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final double offset;
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final double onetimePrice;
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final double monthPrice;
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final double quarterPrice;
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final double halfYearPrice;
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final double yearPrice;
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final double twoYearPrice;
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final double threeYearPrice;
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const SlidingCard({
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Key? key,
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required this.id,
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required this.name,
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required this.content,
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required this.date,
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required this.assetName,
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required this.offset,
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required this.onetimePrice,
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required this.monthPrice,
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required this.quarterPrice,
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required this.halfYearPrice,
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required this.yearPrice,
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required this.twoYearPrice,
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required this.threeYearPrice,
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}) : super(key: key);
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double lowestPrice() {
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List<double> list = [
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onetimePrice,
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monthPrice,
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quarterPrice,
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halfYearPrice,
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yearPrice,
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twoYearPrice,
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threeYearPrice,
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];
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double min = double.maxFinite;
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for (int i = 0; i < list.length; i++) {
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if ((list[i] < min) && list[i] > 0) {
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min = list[i];
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}
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}
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return min;
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}
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@override
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Widget build(BuildContext context) {
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UserModel _userModel = Provider.of<UserModel>(context);
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double gauss = math.exp(-(math.pow((offset.abs() - 0.5), 2) / 0.08));
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return Transform.translate(
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offset: Offset(-32 * gauss * offset.sign, 0),
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child: Card(
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margin: const EdgeInsets.only(left: 8, right: 8, bottom: 24),
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elevation: 8,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(32)),
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child: Column(
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children: <Widget>[
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ClipRRect(
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borderRadius:
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const BorderRadius.vertical(top: Radius.circular(32)),
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child: Container(
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height: MediaQuery.of(context).size.height * 0.1,
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.centerLeft,
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end: Alignment.centerRight,
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colors: [Colors.red, Colors.orange, Colors.indigo]),
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),
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child: Center(
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child: Text('${name}',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Colors.white,
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fontSize: 25,
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))),
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),
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),
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// const SizedBox(height: 8),
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Expanded(
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child: CardContent(
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id: id,
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name: name,
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desc: content,
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date: date,
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offset: gauss,
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lowestPrice: lowestPrice(),
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),
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),
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GestureDetector(
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onTap: () {
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_userModel.checkHasLogin(
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context,
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() => UserService().getQuickLoginUrl(
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{'redirect': "/plan/${id}"})?.then((value) {
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NavigatorUtil.goWebView(
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context, "购买${name}订阅", value);
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}));
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},
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child: ClipRRect(
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borderRadius:
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const BorderRadius.vertical(bottom: Radius.circular(32)),
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child: Container(
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height: MediaQuery.of(context).size.height * 0.1,
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.centerLeft,
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end: Alignment.centerRight,
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colors: [Colors.orange, Colors.orange, Colors.orange]),
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),
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child: Center(
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child: Text('点击购买 ¥${lowestPrice()} 起',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Colors.white,
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fontSize: 20,
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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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class CardContent extends StatefulWidget {
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final int id;
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final String name;
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final String desc;
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final String? date;
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final double offset;
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final double lowestPrice;
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const CardContent(
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{Key? key,
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required this.id,
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required this.name,
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required this.desc,
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required this.date,
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required this.offset,
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required this.lowestPrice})
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: super(key: key);
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@override
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CardContentState createState() => CardContentState();
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}
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class CardContentState extends State<CardContent> {
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late UserModel _userModel;
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@override
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void didChangeDependencies() {
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super.didChangeDependencies();
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_userModel = Provider.of<UserModel>(context);
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}
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: const EdgeInsets.all(8.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Transform.translate(
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offset: Offset(8 * widget.offset, 0),
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child: Text(widget.desc,
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style:
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const TextStyle(fontSize: 20, fontWeight: FontWeight.bold)),
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),
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const SizedBox(height: 8),
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// Transform.translate(
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// offset: Offset(32 * widget.offset, 0),
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// child: Text(
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// widget.date!,
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// style: const TextStyle(
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// color: Colors.grey, fontWeight: FontWeight.bold),
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// ),
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// ),
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// const Spacer(),
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// Row(
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// children: <Widget>[
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// Transform.translate(
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// offset: Offset(48 * widget.offset, 0),
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// child: ElevatedButton(
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// style: ElevatedButton.styleFrom(
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// foregroundColor: Colors.white,
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// backgroundColor: Colors.yellow,
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// shape: RoundedRectangleBorder(
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// borderRadius: BorderRadius.circular(32),
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// ),
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// ),
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// onPressed: () => _userModel.checkHasLogin(
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// context,
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// () => UserService().getQuickLoginUrl({
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// 'redirect': "/plan/${widget.id}"
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// })?.then((value) {
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// NavigatorUtil.goWebView(context, "配置订阅", value);
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// })),
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// child: Transform.translate(
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// offset: Offset(24 * widget.offset, 0),
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// child: Text('购买',
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// style: TextStyle(
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// color: Colors.black87,
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// fontSize: ScreenUtil().setSp(36))),
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// ),
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// ),
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// ),
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// const Spacer(),
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// Transform.translate(
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// offset: Offset(32 * widget.offset, 0),
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// child: Text(
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// '¥ ${widget.lowestPrice} 起',
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// style: const TextStyle(
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// fontWeight: FontWeight.bold,
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// fontSize: 20,
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// ),
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// ),
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// ),
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// const SizedBox(width: 16),
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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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Block a user