131 lines
4.6 KiB
Dart
131 lines
4.6 KiB
Dart
import 'package:azlistview/azlistview.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:get/get.dart';
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import 'package:star_lock/login/selectCountryRegion/common/countryRegionEntity.dart';
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import 'package:star_lock/network/api_repository.dart';
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import 'package:star_lock/tools/baseGetXController.dart';
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import '../../app_settings/app_colors.dart';
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import '../../tools/keySearchWidget.dart';
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import '../../tools/titleAppBar.dart';
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import '../../translations/trans_lib.dart';
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import 'common/index.dart';
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class SelectCountryRegionPage extends StatefulWidget {
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const SelectCountryRegionPage({Key? key}) : super(key: key);
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@override
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State<SelectCountryRegionPage> createState() => _SelectCountryRegionPageState();
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}
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class _SelectCountryRegionPageState extends State<SelectCountryRegionPage> {
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List<CountryRegionModel> countriesList = [];
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TextEditingController searchController = TextEditingController();
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@override
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void initState() {
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super.initState();
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SuspensionUtil.setShowSuspensionStatus(
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countriesList.cast<ISuspensionBean>());
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Future.delayed(const Duration(milliseconds: 20), () {
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getCountriesListRequest();
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});
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}
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//请求国家/地区json文件
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Future<void> getCountriesListRequest() async {
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CountryRegionEntity entity = await ApiRepository.to.getCountryRegion('1');
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countriesList.clear();
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if (entity.errorCode!.codeIsSuccessful) {
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countriesList.addAll(entity.dataList!);
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_handleList(countriesList);
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}
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}
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Future<String> loadJsonFromAssets(String assetsPath) async {
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return await rootBundle.loadString(assetsPath);
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}
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void _handleList(List<CountryRegionModel> list) {
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if (list.isEmpty) return;
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for (int i = 0, length = list.length; i < length; i++) {
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CountryRegionModel countryModel = list[i];
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String tag = countryModel.group!;
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if (RegExp('[A-Z]').hasMatch(tag)) {
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list[i].tagIndex = tag;
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} else {
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list[i].tagIndex = '#';
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}
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}
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// A-Z sort.
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SuspensionUtil.sortListBySuspensionTag(list);
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// show sus tag.
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SuspensionUtil.setShowSuspensionStatus(list);
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setState(() {
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Get.log('list.length:${list.length}');
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});
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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resizeToAvoidBottomInset: false,
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backgroundColor: const Color(0xFFFFFFFF),
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appBar: TitleAppBar(
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barTitle:
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"${TranslationLoader.lanKeys!.select!.tr} ${TranslationLoader.lanKeys!.countryAndRegion!.tr}",
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haveBack: true,
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backgroundColor: AppColors.mainColor,
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),
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body: Column(
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children: [
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KeySearchWidget(
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editingController: searchController,
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backgroundColor: AppColors.mainBackgroundColor,
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onSubmittedAction: () {
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var searchList = <CountryRegionModel>[];
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for (int i = 0, length = countriesList.length; i < length; i++) {
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CountryRegionModel countryModel = countriesList[i];
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if(countryModel.name!.contains(searchController.text) || countryModel.code!.contains(searchController.text)){
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searchList.add(countryModel);
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Get.log('countryModel.name:${countryModel.name} countryModel.code:${countryModel.code}');
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}
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}
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Get.log('searchList.length:${searchList.length}');
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_handleList(searchList);
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},
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),
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SizedBox(height:20.h),
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Expanded(
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child: AzListView(
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data: countriesList,
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itemCount: countriesList.length,
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itemBuilder: (BuildContext context, int index) {
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CountryRegionModel model = countriesList[index];
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return Utils.getListItem(context, model, () {
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Map<String, dynamic> resultMap = {};
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resultMap['code'] = model.code;
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resultMap['countryId'] = model.countryId.toString();
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resultMap['countryName'] = model.name;
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Navigator.pop(context, resultMap);
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});
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},
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padding: EdgeInsets.zero,
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susItemBuilder: (BuildContext context, int index) {
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CountryRegionModel model = countriesList[index];
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String tag = model.getSuspensionTag();
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return Utils.getSusItem(context, tag);
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},
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indexBarData: const ['★', ...kIndexBarData],
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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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