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:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:huixiang/generated/l10n.dart';
import 'package:huixiang/main.dart';
import 'package:huixiang/retrofit/data/base_data.dart';
import 'package:huixiang/retrofit/data/rank.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/flutter_utils.dart';
import 'package:huixiang/utils/font_weight.dart';
import 'package:huixiang/view_widget/classic_header.dart';
import 'package:huixiang/view_widget/custom_image.dart';
import 'package:huixiang/view_widget/login_tips.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/order_card_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 = [];
  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();
    _refreshController.dispose();
  }

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

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

  @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: () {
            // queryUserInfo
            setState(() {});
          },
          child: SingleChildScrollView(
            child: Container(
              child: Stack(
                alignment: Alignment.centerRight,
                children: [
                  FutureBuilder(
                    future: queryUserInfo(),
                    builder: (context, snapshot) {
                      return Column(
                        children: [
                          ///我的 用户信息
                          MineView(
                            userInfo,
                            () {
                              _toUserInfo();
                            },
                            () {
                              toIntegralPage();
                            },
                          ),

                          ///我的 VIP等级信息
                          MineVipView(
                            ranks: ranks,
                            userInfo: userInfo,
                            rank: (userInfo != null)
                                ? int.tryParse(userInfo.points)
                                : 0,
                            rankMax: (userInfo != null &&
                                    userInfo.memberRankVo != null)
                                ? userInfo.memberRankVo.rankOrigin
                                : 0,
                            createTime:
                                (userInfo != null) ? userInfo.createTime : "",
                          ),

                          /// 订单或会员卡
                          OrderCard(),

                          ///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: FontWeight.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,
            ),
          ),
        ],
      ),
    );
  }

  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;
}