App_Flutter/lib/view/home1.dart

import 'package:fast/constants.dart';
import 'package:fast/model/model.dart';
import 'package:fast/utils/api.dart';
import 'package:fast/utils/global.dart';
import 'package:fast/utils/http_utils.dart';
import 'package:fast/utils/size_fit.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:get/get.dart';

///推送
import 'package:jpush_flutter/jpush_flutter.dart';

import 'component/fast.dart';

class Controller extends GetxController {
  var topCover = 'assets/images/morning.png'.obs;

  changeCover(str) {
    topCover = str;
  }
}

class Home1Screen extends StatefulWidget {
  const Home1Screen({Key? key}) : super(key: key);

  @override
  _Home1ScreenState createState() => _Home1ScreenState();
}

class _Home1ScreenState extends State<Home1Screen> {
  var welcome = '早上好';
  String topCover = 'assets/images/morning.png';
  var isNight = false;
  var date = '';

  String debugLable = 'Unknown'; /*错误信息*/
  final JPush jpush = JPush(); /* 初始化极光插件*/

  @override
  void initState() {
    super.initState();

    loadData();
    setPush();
    getSystemTime();
    getFastStatus();
    getBalance();
  }

  void setPush() {
    jpush.setup(
        appKey: '7cf918ada725a9e9aecc8a17',
        production: false,
        debug: true,
        channel: '');
    jpush.applyPushAuthority(
        const NotificationSettingsIOS(sound: true, alert: true, badge: true));
    jpush.addEventHandler(
      onReceiveNotification: (Map<String, dynamic> message) async {
        // print(message);
      },
      onOpenNotification: (Map<String, dynamic> message) async {
        /// 点击通知栏消息，在此时通常可以做一些页面跳转等
      },
    );
  }

  Future getSystemTime() async {
    Map<String, dynamic> data = await HttpUtils.get(Api.serverTime);
    TimeBean timeBean = TimeBean.fromJson(data);
    // respo.

    var now = DateTime.now().millisecondsSinceEpoch ~/ 1000;
    Global().timeSeconds = timeBean.server_ts! - now;
    // var ts = respone.server_ts;
  }

  Future getFastStatus() async {
    Map<String, dynamic> data = await HttpUtils.get(Api.current);
    FastBean fastBean = FastBean.fromJson(data);
    if (fastBean.mode == null) {
      Global().firstStart = true;
    } else {}
    // var ts = respone.server_ts;
  }

  Future getBalance() async {
    Map<String, dynamic> data = await HttpUtils.get(Api.balance);
    Global().balance = data['rjv_balance'];
  }

  void loadData() {
    var now = DateTime.now();
    var hour = now.hour;
    var t = '';
    String img = 'assets/images/morning.png';
    if (hour < 6) {
      t = '凌晨好';
      img = 'assets/images/evening.png';
      isNight = true;
    } else if (hour < 9) {
      t = '早上好';
    } else if (hour < 12) {
      t = '上午好';
      img = 'assets/images/shangwu.png';
    } else if (hour < 14) {
      t = '中午好';
      img = 'assets/images/middle.png';
    } else if (hour < 17) {
      t = '下午好';
      img = 'assets/images/afternoon.png';
    } else if (hour < 19) {
      t = '傍晚好';
      img = 'assets/images/afternoon.png';
    } else {
      t = '晚上好';
      img = 'assets/images/evening.png';
      isNight = true;
    }
    setState(() {
      welcome = t;
      date = now.year.toString() +
          '-' +
          now.month.toString().padLeft(2, '0') +
          '-' +
          now.day.toString().padLeft(2, '0');
      topCover = img;
      isNight = isNight;
    });
  }

  @override
  Widget build(BuildContext context) {
    SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle.light);
    // final Controller c = Get.put(Controller());
    SizeFit.initialize(context);
    var size = MediaQuery.of(context).size;
    EdgeInsets safePadding = MediaQuery.of(context).padding;
    return Scaffold(
        body: Stack(
      children: [
        Container(
          decoration: BoxDecoration(
              image: DecorationImage(
                  alignment: Alignment.topLeft, image: AssetImage(topCover))),
        ),
        Flex(
          direction: Axis.vertical,
          children: [
            Container(
                width: size.width,
                height: size.width * 360 / 750,
                padding: const EdgeInsets.fromLTRB(27, 64, 27, 0),
                alignment: Alignment.topLeft,
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Text('Leon',
                        style: TextStyle(
                            color: Colors.white,
                            fontSize: 20.px,
                            fontWeight: FontWeight.bold)),
                    SizedBox(height: 10.px),
                    Text(welcome + '，开始一天的好心情！',
                        style: TextStyle(color: Colors.white, fontSize: 16.px)),
                    SizedBox(height: 10.px),
                    Text(date,
                        style: TextStyle(
                            color: const Color(0x99FFFFFF), fontSize: 12.px))
                  ],
                )),
            Expanded(
                child: Container(
                    alignment: Alignment.center,
                    color: kBgColor,
                    child: Column(
                      mainAxisSize: MainAxisSize.min,
                      children: [
                        const Fast(),
                        // const Eat(),

                        SizedBox(
                          height: 20.px,
                        ),
                        Stack(
                          alignment: AlignmentDirectional.topStart,
                          children: [
                            Opacity(
                              opacity: 0.4,
                              child: Container(
                                width: 24.px,
                                height: 24.px,
                                margin:
                                    EdgeInsets.fromLTRB(3 * 12.px, 0, 0, 0),
                                decoration: BoxDecoration(
                                    shape: BoxShape.circle,
                                    image: const DecorationImage(
                                        image: AssetImage(
                                            'assets/images/shangwu.png'),
                                        fit: BoxFit.fitHeight),
                                    border: Border.all(
                                        color: const Color(0xFF000D26))),
                              ),
                            ),
                            Opacity(
                              opacity: 0.6,
                              child: Container(
                                width: 24.px,
                                height: 24.px,
                                margin:
                                    EdgeInsets.fromLTRB(2 * 12.px, 0, 0, 0),
                                decoration: BoxDecoration(
                                    shape: BoxShape.circle,
                                    image: const DecorationImage(
                                        image: AssetImage(
                                            'assets/images/shangwu.png'),
                                        fit: BoxFit.fitHeight),
                                    border: Border.all(
                                        color: const Color(0xFF000D26))),
                              ),
                            ),
                            Opacity(
                              opacity: 0.8,
                              child: Container(
                                width: 24.px,
                                height: 24.px,
                                margin: EdgeInsets.fromLTRB(12.px, 0, 0, 0),
                                decoration: BoxDecoration(
                                    shape: BoxShape.circle,
                                    image: const DecorationImage(
                                        image: AssetImage(
                                            'assets/images/shangwu.png'),
                                        fit: BoxFit.fitHeight),
                                    border: Border.all(
                                        color: const Color(0xFF000D26))),
                              ),
                            ),
                            Container(
                              width: 24.px,
                              height: 24.px,
                              decoration: BoxDecoration(
                                  shape: BoxShape.circle,
                                  image: const DecorationImage(
                                      image: AssetImage(
                                          'assets/images/shangwu.png'),
                                      fit: BoxFit.fitHeight),
                                  border: Border.all(
                                      color: const Color(0xFF000D26))),
                            ),
                            Container(
                              margin: EdgeInsets.fromLTRB(
                                  12 * 3.px + 24.px + 8.px, 3.px, 0, 0),
                              height: 16.px,
                              child: Text(
                                '346人完成6534次记录',
                                style: TextStyle(
                                  color: const Color(0x66FFFFFF),
                                  fontSize: 14.px,
                                ),
                              ),
                            )
                          ],
                        ),
                      ],
                    ))),
            Container(
              color: kBgColor,
              margin: const EdgeInsets.fromLTRB(0, 0, 0, 0),
              child: Container(
                width: double.infinity,
                height: 52,
                margin: const EdgeInsets.fromLTRB(14, 0, 14, 14),
                decoration: const BoxDecoration(
                    color: Color(0xFF142133),
                    borderRadius: BorderRadius.all(Radius.circular(26))),
                child: Flex(
                  direction: Axis.horizontal,
                  children: [
                    Expanded(
                        child: TextButton(
                            onPressed: () => {},
                            style: TextButton.styleFrom(
                                padding: const EdgeInsets.all(0)),
                            child: const Image(
                              image:
                                  AssetImage('assets/images/tab_home_sel.png'),
                            ))),
                    Expanded(
                        child: TextButton(
                            onPressed: () => {},
                            style: TextButton.styleFrom(
                                padding: const EdgeInsets.all(0)),
                            child: const Image(
                              image: AssetImage(
                                'assets/images/tab_me.png',
                              ),
                            )))
                  ],
                ),
              ),
            ),
            SizedBox(
              height: safePadding.bottom,
            )
          ],
        ),
      ],
    ));
  }
}