huixiang_app/lib/mine/mine_page.dart

import 'dart:convert';

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_easyloading/flutter_easyloading.dart';
import 'package:huixiang/generated/l10n.dart';
import 'package:huixiang/main.dart';
import 'package:huixiang/mine/mine_view/mine_order.dart';
import 'package:huixiang/retrofit/data/base_data.dart';
import 'package:huixiang/retrofit/data/rank.dart';
import 'package:huixiang/retrofit/data/social_info.dart';
import 'package:huixiang/retrofit/data/user_info.dart';
import 'package:huixiang/retrofit/retrofit_api.dart';
import 'package:huixiang/utils/event_type.dart';
import 'package:huixiang/utils/font_weight.dart';
import 'package:huixiang/view_widget/classic_header.dart';
import 'package:huixiang/view_widget/login_tips_dialog.dart';
import 'package:huixiang/view_widget/mine_vip_view.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:dio/dio.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';

import 'mine_view/mine_item.dart';
import 'mine_view/mine_view.dart';
import 'mine_view/wallet_coupon_view.dart';

class MinePage extends StatefulWidget {
  @override
  State<StatefulWidget> createState() {
    return _MinePage();
  }
}

class _MinePage extends State<MinePage> with AutomaticKeepAliveClientMixin {
  ApiService apiService;
  UserInfo userInfo;
  List<Rank> ranks = [];
  SocialInfo infoNumber;
  final RefreshController _refreshController = RefreshController();

  _toUserInfo() async {
    SharedPreferences shared = await SharedPreferences.getInstance();
    if (shared.getString("token") == null || shared.getString("token") == "") {
      Navigator.of(context)
          .pushNamed('/router/login_page', arguments: {"login": "login"});
      return;
    }
    await Navigator.of(context).pushNamed('/router/user_info_page');
    setState(() {});
  }

  @override
  void dispose() {
    super.dispose();
    if (_refreshController != null)
      _refreshController.dispose();
  }



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

    eventBus.on<EventType>().listen((event) {
      print("EventType: ${event.type}");
      if (event.type < 3) {
        if (mounted) setState(() {});
      }
      if (event.type == 3) {
        if (mounted) setState(() {});
      }
    });
  }

  queryUserInfo() async {
    EasyLoading.show(status: S.of(context).zhengzaijiazai);

    final SharedPreferences value = await SharedPreferences.getInstance();
    if (value.containsKey('user') &&
        value.getString('user') != null &&
        value.getString('user') != "") {
      userInfo = UserInfo.fromJson(jsonDecode(value.getString('user')));
    }
    apiService = ApiService(
      Dio(),
      context: context,
      token: value.getString('token'),
      showLoading: false,
    );

    BaseData<List<Rank>> rankData =
        await apiService.rankList().catchError((onError) {
      _refreshController.refreshFailed();
    });
    if (rankData != null && rankData.isSuccess) {
      ranks.clear();
      ranks.addAll(rankData.data);
    }

    BaseData<UserInfo> baseDate =
        await apiService.queryInfo().catchError((onError) {
      _refreshController.refreshFailed();
    });
    if (baseDate != null && baseDate.isSuccess) {
      userInfo = baseDate.data;
      SharedPreferences.getInstance().then(
        (value) => {
          value.setString('user', jsonEncode(baseDate.data)),
        },
      );
      _refreshController.refreshCompleted();
    } else {
      _refreshController.refreshFailed();
    }
    EasyLoading.dismiss();
  }

  _onRefresh(){
    queryUserInfo();
    querySocialInfo();
  }

  ///个人社交信息(粉丝/关注数量/成就数量)
  querySocialInfo() async {
    SharedPreferences value = await SharedPreferences.getInstance();
    apiService = ApiService(
      Dio(),
      context: context,
      token: value.getString("token"),
      showLoading: false,
    );

    BaseData<SocialInfo> baseData =
    await apiService.socialInfo().catchError((onError) {
      _refreshController.refreshFailed();
    });
    if (baseData != null && baseData.isSuccess) {
      infoNumber = baseData.data;
      _refreshController.refreshCompleted();
    }
    EasyLoading.dismiss();
  }

  @override
  Widget build(BuildContext context) {
    super.build(context);
    return Scaffold(
      backgroundColor: Color(0xFFF7F7F7),
      body: Container(
        padding: EdgeInsets.only(bottom: 76.h),
        // margin: EdgeInsets.only(top: 40.h),
        child: SmartRefresher(
          controller: _refreshController,
          enablePullDown: true,
          enablePullUp: false,
          header: MyHeader(),
          physics: BouncingScrollPhysics(),
          onRefresh: () {
            setState(() {
              _onRefresh();
            });
          },
          child: SingleChildScrollView(
            child: Container(
              child: Stack(
                alignment: Alignment.centerRight,
                children: [
                  FutureBuilder(
                    future: queryUserInfo(),
                    builder: (context, snapshot) {
                      return Column(
                        children: [
                          Container(
                            decoration: BoxDecoration(
                              gradient: LinearGradient(
                                begin: Alignment.bottomLeft,
                                end: Alignment.topRight,
                                colors: [
                                  Color(0xFFE5F7FF),
                                  Color(0xFFE8F5E9),
                                ],
                                stops: [0.1, 0.8],
                              ),
                            ),
                            child: Column(
                              children: [
                                ///我的 用户信息
                                MineView(
                                  userInfo,
                                  () {
                                    _toUserInfo();
                                  },
                                  () {
                                    toIntegralPage();
                                  },
                                ),

                                ///关注度/粉丝/发布
                                attention(),

                                ///我的 VIP等级信息
                                MineVipView(
                                  tag: "vip",
                                  ranks: ranks,
                                  userInfo: userInfo,
                                  rank: double.tryParse(userInfo?.expendAmount??"0").toInt(),
                                  rankMax: userInfo?.memberRankVo?.nextOrigin??0,
                                  createTime: userInfo?.createTime??"",
                                ),
                              ],
                            ),
                          ),

                          /// 钱包或领券中心
                          WalletCoupon(),

                          MineOrderView(),

                          ///我的 下面item
                          MineItem(),
                        ],
                      );
                    },
                  ),
                  // buildNotice(),
                ],
              ),
            ),
          ),
        ),
      ),
    );
  }

  ///横向的提示
  Widget buildNotice() {
    return Container(
      margin: EdgeInsets.only(top: 130.h),
      child: Stack(
        children: [
          Container(
            height: 33.h,
            margin: EdgeInsets.only(left: 12.w),
            padding: EdgeInsets.only(left: 16.w),
            decoration: BoxDecoration(
              color: Colors.white,
              boxShadow: [
                BoxShadow(
                  color: Colors.black.withAlpha(25),
                  offset: Offset(0, 1),
                  blurRadius: 12,
                  spreadRadius: 0,
                )
              ],
              borderRadius: BorderRadius.only(
                topLeft: Radius.circular(2),
                bottomLeft: Radius.circular(2),
              ),
            ),
            child: Row(
              mainAxisAlignment: MainAxisAlignment.spaceAround,
              crossAxisAlignment: CrossAxisAlignment.center,
              mainAxisSize: MainAxisSize.min,
              children: [
                Text(
                  S.of(context).ninyouyigedingdanyaolingqu,
                  style: TextStyle(
                    fontWeight: MyFontWeight.bold,
                    fontSize: 12.sp,
                    color: Colors.black,
                  ),
                ),
                Icon(
                  Icons.keyboard_arrow_right,
                  color: Colors.black,
                  size: 16,
                )
              ],
            ),
          ),
          Container(
            margin: EdgeInsets.only(top: 5.h, bottom: 4.h),
            padding: EdgeInsets.all(2),
            decoration: BoxDecoration(
              color: Colors.white,
              boxShadow: [
                BoxShadow(
                  color: Colors.black.withAlpha(25),
                  offset: Offset(0, 1),
                  blurRadius: 12,
                  spreadRadius: 0,
                )
              ],
              shape: BoxShape.circle,
            ),
            child: Image.asset(
              "assets/image/icon_mine_motorcycle.png",
              width: 20.w,
              height: 20.h,
              fit: BoxFit.contain,
            ),
          ),
        ],
      ),
    );
  }

  ///关注度/粉丝/成就数量
  Widget attention(){
    return Container(
      margin: EdgeInsets.only(left: 16,top: 10),
      child:GestureDetector(
        onTap:(){
          Navigator.of(context).pushNamed(
            '/router/communityFollow',
            arguments: {},
          );
        },
        child: Row(
          mainAxisAlignment: MainAxisAlignment.spaceAround,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            GestureDetector(
              onTap:(){
                Navigator.of(context).pushNamed(
                  '/router/communityFollow',
                  arguments: {},
                );
              },
              child:
                  Row(
                    children: [
                      Text(
                        S.of(context).guanzhu,
                        style: TextStyle(
                          color: Color(0xFF000000),
                          fontSize: 14.sp,
                          fontWeight: MyFontWeight.regular,
                        ),
                      ),
                      SizedBox(width: 5,),
                      Text(
                        infoNumber != null ?infoNumber.follow.toString() :"0",
                        style: TextStyle(
                          color: Color(0xFF000000),
                          fontSize: 15.sp,
                          fontWeight: MyFontWeight.medium,
                        ),
                      ),
                    ],
                  ),
            ),
            GestureDetector(
              onTap:(){
                Navigator.of(context).pushNamed(
                  '/router/communityFollow',
                  arguments: {},
                );
              },
              child:
              Row(
                children: [
                  Text(
                    S.of(context).fensi,
                    style: TextStyle(
                      color: Color(0xFF000000),
                      fontSize: 14.sp,
                      fontWeight: MyFontWeight.regular,
                    ),
                  ),
                  SizedBox(width: 5,),
                  Text(
                    infoNumber != null ?infoNumber.fans.toString() :"0",
                    style: TextStyle(
                      color: Color(0xFF000000),
                      fontSize: 15.sp,
                      fontWeight: MyFontWeight.medium,
                    ),
                  ),
                ],
              ),
            ),
            GestureDetector(
              onTap:(){
                Navigator.of(context).pushNamed(
                  '/router/mine_attainment_page',
                  arguments: {"userInfo":userInfo},
                );
              },
              child:
              Row(
                children: [
                  Text(
                    "成就",
                    style: TextStyle(
                      color: Color(0xFF000000),
                      fontSize: 14.sp,
                      fontWeight: MyFontWeight.regular,
                    ),
                  ),
                  SizedBox(width: 5,),
                  Text(
                    infoNumber != null ?infoNumber.achievementNumber.toString() :"0",
                    style: TextStyle(
                      color: Color(0xFF000000),
                      fontSize: 15.sp,
                      fontWeight: MyFontWeight.medium,
                    ),
                  ),
                ],
              ),
            ),
          ],
        ),
      ),
    );
  }

  toIntegralPage() async {
    SharedPreferences shared = await SharedPreferences.getInstance();
    if (shared.getString("token") == null || shared.getString("token") == "") {
      LoginTipsDialog().show(context);
      return;
    }
    await Navigator.of(context).pushNamed('/router/integral_page');
    setState(() {});
  }

  @override
  bool get wantKeepAlive => true;
}