Files
biz_xfj_cloud/lib/pages/setting/widgets/setting-version-setting.dart
T

343 lines
12 KiB
Dart

import 'dart:convert';
import 'dart:io';
import 'package:background_downloader/background_downloader.dart';
import 'package:common_utils/common_utils.dart';
import 'package:ducafe_ui_core/ducafe_ui_core.dart';
import 'package:flutter/material.dart';
import 'package:flutter_easyloading/flutter_easyloading.dart';
import 'package:forui/forui.dart';
import 'package:get/get.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:pj_supermarket_cloud/common/index.dart';
import 'setting_components.dart';
class VersionManageController extends GetxController {
static const String _tag = '版本管理 Controller';
final currentPage = 1.obs;
final totalPage = 0.obs;
final pageSize = 3.obs;
final versionList = <ServiceAppVersion>[].obs;
final isLoading = false.obs;
final errorMessage = ''.obs;
@override
void onInit() {
super.onInit();
getVersionList();
}
Future<void> doPage({int? page}) async {
if (page != null) currentPage.value = page;
await getVersionList(showLoading: true);
}
Future<void> getVersionList({bool showLoading = false}) async {
isLoading.value = true;
errorMessage.value = '';
if (showLoading) {
EasyLoading.show(status: '查询中...', maskType: EasyLoadingMaskType.black);
}
try {
final data = await AppApi.openCardList({
'appUniqueCode': Constants.deviceUniqueCode,
'current': currentPage.value,
'size': pageSize.value,
});
logger.d('|$_tag|获取版本列表成功:${json.encode(data)}');
versionList.assignAll(data?.records ?? const []);
totalPage.value = data?.total ?? 0;
} catch (e, stack) {
versionList.clear();
errorMessage.value = '版本列表加载失败,请检查网络后重试';
logger.e('|$_tag|获取版本列表失败error:|$e|stack:|$stack|');
} finally {
isLoading.value = false;
if (showLoading) EasyLoading.dismiss();
}
}
Future<void> doDownload(String url) async {
if (url.isEmpty) {
Toast.error(msg: '当前版本没有可用下载地址');
return;
}
var downUrl = url;
if (!url.startsWith('http://') && !url.startsWith('https://')) {
downUrl = '${Constants.ossUrl}/api/admin/sys-file/oss/file?fileName=$url';
}
if (!Platform.isAndroid) {
EasyLoading.showInfo('当前平台不支持系统下载');
return;
}
EasyLoading.show(status: '下载中...', maskType: EasyLoadingMaskType.black);
try {
var granted = await Permission.storage.request().isGranted;
if (!granted && await Permission.manageExternalStorage.isDenied) {
granted = await Permission.manageExternalStorage.request().isGranted;
}
if (!granted) {
EasyLoading.showError('存储权限未授权,无法下载');
return;
}
final ext = AppFileTool.getFileExtension(downUrl);
final useExt = ObjectUtil.isEmpty(ext) ? '.apk' : ext;
final now = DateTime.now();
final fileName = 'pj_xfj_${now.millisecondsSinceEpoch}$useExt';
final task = DownloadTask(
url: downUrl,
filename: fileName,
updates: Updates.statusAndProgress,
baseDirectory: BaseDirectory.applicationDocuments,
);
final result = await FileDownloader().download(
task,
onProgress: (progress) => EasyLoading.showProgress(
progress,
status: '(${(progress * 100).toStringAsFixed(0)}%) 下载中...',
),
onStatus: (status) => logger.d('|$_tag|下载状态:$status'),
);
if (result.status != TaskStatus.complete) {
EasyLoading.showError('下载失败');
return;
}
final movedPath = await FileDownloader().moveToSharedStorage(
task,
SharedStorage.downloads,
mimeType: useExt == '.apk'
? 'application/vnd.android.package-archive'
: 'application/octet-stream',
);
if (ObjectUtil.isEmpty(movedPath)) {
EasyLoading.showError('移动到下载目录失败');
return;
}
logger.i('|$_tag|下载完成:$movedPath');
EasyLoading.showSuccess('下载完成');
} catch (e, stack) {
logger.e('|$_tag|下载失败error:|$e|stack:|$stack|');
EasyLoading.showError('下载失败');
} finally {
EasyLoading.dismiss();
}
}
}
Widget settingVersionSetting(BuildContext context) {
final controller = Get.isRegistered<VersionManageController>()
? Get.find<VersionManageController>()
: Get.put(VersionManageController());
return Column(
children: [
Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [
SettingActionButton(
label: '刷新版本列表',
icon: FAssets.icons.refreshCw,
primary: true,
onTap: controller.doPage,
),
],
),
SizedBox(height: 20.h),
Expanded(
child: Obx(() {
if (controller.isLoading.value) {
return const Center(child: CircularProgressIndicator());
}
if (controller.errorMessage.isNotEmpty) {
return SettingEmpty(message: controller.errorMessage.value);
}
if (controller.versionList.isEmpty) {
return const SettingEmpty(message: '暂无版本信息');
}
return GridView.builder(
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 3,
crossAxisSpacing: XfjDesignTokens.cardGap.w,
mainAxisSpacing: XfjDesignTokens.cardGap.h,
childAspectRatio: 1.25,
),
itemCount: controller.versionList.length,
itemBuilder: (context, index) => _VersionCard(
item: controller.versionList[index],
recommended: index == 0,
onDownload: () => controller.doDownload(
controller.versionList[index].downloadUrl ?? '',
),
),
);
}),
),
SizedBox(height: XfjDesignTokens.cardGap.h),
Obx(
() => appPage(
context,
pageNo: controller.currentPage.value,
pageSize: controller.pageSize.value,
total: controller.totalPage.value,
onPageChanged: (pageNo) => controller.doPage(page: pageNo),
),
),
SizedBox(height: XfjDesignTokens.cardGap.h),
SettingNotice(
text: '下载需要 Android 存储权限。下载完成后仍需按照终端发布流程确认版本来源并执行安装。',
background: Color(0xFFFFF9E8),
borderColor: Color(0x4DF2A817),
icon: FAssets.icons.triangleAlert,
),
],
);
}
class _VersionCard extends StatelessWidget {
const _VersionCard({
required this.item,
required this.recommended,
required this.onDownload,
});
final ServiceAppVersion item;
final bool recommended;
final VoidCallback onDownload;
@override
Widget build(BuildContext context) {
final theme = FTheme.of(context);
final platform =
AppPlatformEnum.values.fromCode(item.platform ?? '')?.title ?? '未知平台';
final status =
AppVersionStatusEnum.values.fromCode(item.status ?? '')?.title ??
'未知状态';
return Container(
clipBehavior: Clip.antiAlias,
decoration: BoxDecoration(
color: XfjDesignTokens.surface,
border: Border.all(color: XfjDesignTokens.line),
borderRadius: BorderRadius.circular(XfjDesignTokens.cardRadius),
boxShadow: XfjDesignTokens.surfaceShadow,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Container(
padding: EdgeInsets.all(20.w),
decoration: const BoxDecoration(
border: Border(bottom: BorderSide(color: XfjDesignTokens.line)),
),
child: Row(
children: [
Container(
width: 52.w,
height: 52.w,
alignment: Alignment.center,
decoration: BoxDecoration(
color: XfjDesignTokens.primarySoft,
borderRadius: BorderRadius.circular(
XfjDesignTokens.controlRadius,
),
),
child: FIcon(
FAssets.icons.rocket,
color: XfjDesignTokens.primary,
size: 28.sp,
),
),
SizedBox(width: 14.w),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'版本 ${item.versionName ?? '--'}',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: theme.typography.xl.copyWith(
color: XfjDesignTokens.ink,
fontWeight: FontWeight.w800,
),
),
SizedBox(height: 4.h),
Text(
'$platform · Build ${item.versionCode ?? '--'}',
style: theme.typography.sm.copyWith(
color: XfjDesignTokens.muted,
),
),
],
),
),
Container(
padding: EdgeInsets.symmetric(
horizontal: 10.w,
vertical: 5.h,
),
decoration: BoxDecoration(
color: recommended
? XfjDesignTokens.primarySoft
: XfjDesignTokens.control,
borderRadius: BorderRadius.circular(999),
),
child: Text(
recommended ? '推荐更新' : status,
style: theme.typography.sm.copyWith(
color: recommended
? XfjDesignTokens.primary
: XfjDesignTokens.muted,
),
),
),
],
),
),
Expanded(
child: Padding(
padding: EdgeInsets.all(20.w),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'更新内容',
style: theme.typography.base.copyWith(
color: XfjDesignTokens.ink,
fontWeight: FontWeight.w700,
),
),
SizedBox(height: 10.h),
Expanded(
child: Text(
item.updateContent ?? '暂无更新内容',
maxLines: 5,
overflow: TextOverflow.ellipsis,
style: theme.typography.sm.copyWith(
color: XfjDesignTokens.muted,
height: 1.5,
),
),
),
SizedBox(height: 12.h),
SizedBox(
width: double.infinity,
child: SettingActionButton(
label: '下载 APK',
icon: FAssets.icons.arrowDownToLine,
primary: recommended,
enabled: ObjectUtil.isNotEmpty(item.downloadUrl),
onTap: onDownload,
),
),
],
),
),
),
],
),
);
}
}