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deepvoice_client
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优化翻译音频导入

newdev_shunjiawei
fdp 1 year ago
parent
27506db9be
commit
11a4f6eb81
5 changed files with 294 additions and 206 deletions
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  1. 88
      lib/modules/meeting/controllers/meeting_controller.dart
  2. 3
      lib/modules/meeting/controllers/meeting_record_controller.dart
  3. 2
      lib/modules/meeting/views/meeting_record_view.dart
  4. 133
      lib/modules/translation/controllers/translation_list_controller.dart
  5. 274
      lib/modules/translation/views/translation_list_view.dart

88
lib/modules/meeting/controllers/meeting_controller.dart
View File

@ -7,6 +7,7 @@ import 'package:flutter_easyloading/flutter_easyloading.dart';
import 'package:get/get.dart';
import 'package:http/http.dart' as http;
import 'package:just_audio/just_audio.dart';
import 'package:path/path.dart' as path;
import 'package:path_provider/path_provider.dart';
import 'package:permission_handler/permission_handler.dart';
@ -17,6 +18,8 @@ import '../../../core/utils/permission_util.dart';
import 'package:share_plus/share_plus.dart';
import '../../../routes/app_routes.dart';
class MeetingController extends GetxController {
final ScrollController listController = ScrollController();
final AudioPlayer _audioPlayer = AudioPlayer();
@ -38,6 +41,7 @@ class MeetingController extends GetxController {
List dataListTask = [];
bool isDisposed = false;
String filePath = '';
final String _appid = '2316081933';
final String _token = 'mcJTh6OelBqU_L78lgGd77Nyrc_-5-En';
@ -57,6 +61,15 @@ class MeetingController extends GetxController {
};
_getDataList();
addMeetingAudio();
final Map<String, dynamic> args = Get.arguments ?? {};
// 检查参数是否存在且包含有效路径
if (args != null &&
args.containsKey('filePath') &&
args['filePath'] is String &&
args['filePath'].isNotEmpty) {
final String path = args['filePath'];
addAudio(path);
}
}
@override
@ -251,6 +264,7 @@ class MeetingController extends GetxController {
// 移动文件
await file.copy(newPath);
await file.delete();
addQuantity++;
}
} catch (e) {
@ -304,39 +318,53 @@ class MeetingController extends GetxController {
EasyLoading.dismiss();
}
void addAudio() async {
void addAudio([String? filePath]) async {
EasyLoading.show(status: '正在导入...');
FilePickerResult? result = await FilePicker.platform.pickFiles(
withData: true,
);
if (result != null) {
PlatformFile file = result.files.first;
String filePath = await _saveFile(file);
String fileName = file.name;
await _audioPlayer.setAudioSource(AudioSource.file(filePath));
var audiourl =
await UploadOss.upload(filepath: filePath, rootDir: 'ExternalAudio');
int seconds = _audioPlayer.duration?.inSeconds ?? 0;
int creationTime = DateTime.now().millisecondsSinceEpoch;
Map<String, Object?> data = {
'title': fileName,
'type': 'IMPORT',
'seconds': seconds,
'filepath': filePath,
'audiourl': audiourl,
'tasktype': 0,
'creationtime': creationTime,
};
final meetingId = await SqfliteApi.insertMeeting(data);
if (meetingId != null) {
dataList.insert(0, {
'id': meetingId,
'taskid': '',
...data,
});
addQuantity++;
String fileName = "";
bool isParamProvided = filePath != null; // 更清晰的变量名
if (filePath != null) {
// 正确截取文件名（跨平台安全方式）
fileName = path.basename(filePath);
} else {
FilePickerResult? result = await FilePicker.platform.pickFiles(
withData: true,
);
if (result != null) {
PlatformFile file = result.files.first;
filePath = await _saveFile(file);
fileName = file.name;
}
}
await _audioPlayer.setAudioSource(AudioSource.file(filePath!));
var audiourl =
await UploadOss.upload(filepath: filePath, rootDir: 'ExternalAudio');
int seconds = _audioPlayer.duration?.inSeconds ?? 0;
int creationTime = DateTime.now().millisecondsSinceEpoch;
Map<String, Object?> data = {
'title': fileName,
'type': 'IMPORT',
'seconds': seconds,
'filepath': filePath,
'audiourl': audiourl,
'tasktype': 0,
'creationtime': creationTime,
};
final meetingId = await SqfliteApi.insertMeeting(data);
if (meetingId != null) {
dataList.insert(0, {
'id': meetingId,
'taskid': '',
...data,
});
addQuantity++;
}
if (isParamProvided) {
Get.toNamed(Routes.meetingDetails, arguments: {
'id': meetingId,
});
}
EasyLoading.dismiss();
}

3
lib/modules/meeting/controllers/meeting_record_controller.dart
View File

@ -153,7 +153,8 @@ class MeetingRecordController extends GetxController
}
/// Saves new title and exits editing mode
void saveTitleChange() {
Future<void> saveTitleChange() async {
isEditingTitle.value = true;
if (isEditingTitle.value) {
newName.value = titleEditingController.text;
isEditingTitle.value = false;

2
lib/modules/meeting/views/meeting_record_view.dart
View File

@ -348,7 +348,7 @@ class MeetingRecordView extends GetView<MeetingRecordController> {
Expanded(
child: TextButton(
onPressed: () async {
controller.saveTitleChange();
await controller.saveTitleChange();
await controller.saveRecording();
Get.back();
},

133
lib/modules/translation/controllers/translation_list_controller.dart
View File

@ -1,18 +1,11 @@
import 'dart:convert';
import 'dart:io';
import 'package:file_picker/file_picker.dart';
import 'package:flutter/material.dart';
import 'package:audio_waveforms/audio_waveforms.dart';
import 'package:flutter_easyloading/flutter_easyloading.dart';
import 'package:get/get.dart';
import 'package:http/http.dart' as http;
import 'package:just_audio/just_audio.dart';
import 'package:path_provider/path_provider.dart';
import 'package:permission_handler/permission_handler.dart';
import '../../../core/utils/logger.dart';
import '../../../core/utils/upload_oss.dart';
import '../../../data/services/db/sqflite_api.dart';
import '../../../core/utils/permission_util.dart';
import 'package:share_plus/share_plus.dart';
@ -28,14 +21,21 @@ class TranslationListController extends GetxController {
final appDocDir = getApplicationDocumentsDirectory();
// final directory = Directory(
// '/storage/emulated/0/Android/data/com.yunqiinnovation.deepsound/files');
List<FileSystemEntity> files = [];
TextEditingController titleController = TextEditingController(); // 录音标题
final RxList<FileSystemEntity> files = <FileSystemEntity>[].obs;
RxList dataList = [].obs;
List dataListTask = [];
bool isDisposed = false;
// 添加音频播放器
// 添加音频时长缓存
final Map<String, Duration> audioDurations = {};
// 播放状态
final RxBool isPlaying = false.obs;
// 当前播放的文件路径
final RxString currentPlayingPath = ''.obs;
final AudioPlayer audioPlayer = AudioPlayer();
final PlayerController playerController = PlayerController();
@override
void onInit() {
super.onInit();
@ -49,16 +49,47 @@ class TranslationListController extends GetxController {
// _getDataList();
// addMeetingAudio();
loadTranslatAudio();
// 监听播放状态变化
audioPlayer.playerStateStream.listen((playerState) {
isPlaying.value = playerState.playing;
if (playerState.processingState == ProcessingState.completed) {
// 播放完成后重置状态
currentPlayingPath.value = '';
}
});
}
@override
void onClose() {
titleController.dispose();
isDisposed = true;
audioPlayer.dispose(); // 释放播放器资源
super.onClose();
}
// 播放/暂停音频
void togglePlay(FileSystemEntity file) async {
final filePath = file.path;
if (currentPlayingPath.value == filePath) {
// 同一个文件：切换播放/暂停
if (isPlaying.value) {
await audioPlayer.pause();
} else {
await audioPlayer.play();
}
} else {
// 新文件：停止当前播放，开始新文件
currentPlayingPath.value = filePath;
try {
await audioPlayer.stop();
await audioPlayer.setFilePath(filePath);
await audioPlayer.play();
} catch (e) {
print("播放失败: $e");
currentPlayingPath.value = '';
}
}
}
// 请求存储权限
void _requestStoragePermission() async {
// final BuildContext context = Get.overlayContext!;
@ -81,16 +112,22 @@ class TranslationListController extends GetxController {
});
}
void loadTranslatopus() async {
final appDir = await appDocDir; // 先 await 获取目录
final dir = Directory("${appDir.path}/OpusAudio");
print("appDocDir=${dir?.path}");
// 添加方法：获取音频时长
Future<Duration> getAudioDuration(String filePath) async {
if (audioDurations.containsKey(filePath)) {
return audioDurations[filePath]!;
}
files = dir
.listSync()
.where((f) => f is File && (f.path.endsWith('.opus')))
.toList();
try {
final audioPlayer = AudioPlayer();
await audioPlayer.setFilePath(filePath);
final duration = await audioPlayer.duration ?? Duration.zero;
audioDurations[filePath] = duration;
return duration;
} catch (e) {
print("获取音频时长失败: $e");
return Duration.zero;
}
}
void loadTranslatAudio() async {
@ -102,12 +139,12 @@ class TranslationListController extends GetxController {
// Create directory if it doesn't exist
if (!await dir.exists()) {
await dir.create(recursive: true); // Create directory tree if needed
files = []; // No files exist in new directory
files.value = []; // No files exist in new directory
return;
}
// Directory exis
files = dir
files.value = dir
.listSync()
.where((f) =>
f is File &&
@ -120,7 +157,7 @@ class TranslationListController extends GetxController {
.toList();
} catch (e) {
print("Error loading files: $e");
files = []; // Return empty list on error
files.value = []; // Return empty list on error
}
}
// 导入音频文件
@ -144,48 +181,4 @@ class TranslationListController extends GetxController {
EasyLoading.showToast('分享失败: ${e.toString()}');
}
}
Future<String> _saveFile(PlatformFile file) async {
final directory = await getApplicationDocumentsDirectory();
final directoryDir = Directory('${directory.path}/ExternalAudio');
if (!await directoryDir.exists()) {
await directoryDir.create(recursive: true);
}
final String filePath = '${directory.path}/ExternalAudio/${file.name}';
final File localFile = File(filePath);
await localFile.writeAsBytes(file.bytes!);
return filePath;
}
// 修改标题
void editMeetingTitle(int id, String title) async {
if (title.isNotEmpty) {
SqfliteApi.editMeetingTitle(id, {'title': title});
int index = dataList.indexWhere((item) => item['id'] == id);
if (index != -1) {
final dataMap = Map<String, dynamic>.from(dataList[index]);
dataMap['title'] = title;
dataList[index] = dataMap;
}
}
Get.back();
}
// 删除数据
void deleteMeeting(int id, String filepath) async {
dataList.removeWhere((item) => item['id'] == id);
// 删除数据库中的记录
SqfliteApi.deleteMeeting(id);
_deleteFile(filepath);
addQuantity--;
}
// 删除文件
Future<void> _deleteFile(String filepath) async {
File file = File(filepath);
bool fileExists = await file.exists();
if (fileExists) {
await file.delete();
}
}
}

274
lib/modules/translation/views/translation_list_view.dart
View File

@ -1,12 +1,10 @@
import 'dart:io';
import 'package:common_utils/common_utils.dart';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:haptic_feedback/haptic_feedback.dart';
import 'package:intl/intl.dart';
import '../../../core/theme/app_colors.dart';
import '../../../routes/app_routes.dart';
import '../controllers/translation_list_controller.dart';
@ -39,7 +37,7 @@ class TranslationListView extends GetView<TranslationListController> {
onPressed: () => Get.back(),
),
title: Text(
'conferenceAssistant'.tr, // 商务会议助手
"翻译录音文件", //
style: TextStyle(
fontSize: 17.sp,
fontWeight: FontWeight.w600,
@ -52,7 +50,8 @@ class TranslationListView extends GetView<TranslationListController> {
Widget _buildAudioList(BuildContext context, bool isDarkMode) {
return Obx(() {
if (controller.files.isEmpty) {
final fileList = controller.files; // 不要 toList()
if (fileList.isEmpty) {
return Center(child: Text('暂无音频文件'));
}
@ -72,115 +71,168 @@ class TranslationListView extends GetView<TranslationListController> {
final fileName = file.path.split('/').last;
final fileStat = file.statSync(); // 获取文件信息
final modifiedTime = fileStat.modified;
return GestureDetector(
onTap: () {
// TODO: 播放音频
print("播放音频: $fileName");
},
onLongPressStart: (details) {
_onLongPressAudioItem(context, isDarkMode, details, file);
print("长按操作: $fileName");
},
child: Container(
padding: EdgeInsets.symmetric(horizontal: 15.w, vertical: 10.w),
margin: EdgeInsets.symmetric(vertical: 5.w),
decoration: BoxDecoration(
color: isDarkMode ? Colors.white.withOpacity(0.05) : Colors.white,
borderRadius: BorderRadius.circular(12.w),
boxShadow: [
BoxShadow(
color: isDarkMode
? Colors.black.withOpacity(0.2)
: Colors.black.withOpacity(0.05),
blurRadius: 10,
offset: const Offset(0, 2),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
/// 文件名
Text(
fileName,
style: TextStyle(
color: isDarkMode ? Colors.white : Colors.black87,
fontSize: 18.sp,
),
overflow: TextOverflow.ellipsis,
),
/// 修改时间 & 大小
Padding(
padding: EdgeInsets.symmetric(vertical: 5.w),
child: Row(
children: [
Icon(
Icons.access_time,
size: 14.w,
color: isDarkMode ? Colors.grey[400] : Colors.grey[500],
),
4.horizontalSpace,
Text(
DateFormat('yyyy-MM-dd HH:mm').format(modifiedTime),
style: TextStyle(
color: isDarkMode ? Colors.grey[400] : Colors.grey[500],
fontSize: 12.sp,
),
),
20.horizontalSpace,
Icon(
Icons.sd_storage,
size: 14.w,
color: isDarkMode ? Colors.grey[400] : Colors.grey[500],
),
4.horizontalSpace,
Text(
'${(fileStat.size / 1024).toStringAsFixed(1)} KB',
style: TextStyle(
color: isDarkMode ? Colors.grey[400] : Colors.grey[500],
fontSize: 12.sp,
),
),
],
),
// 添加 FutureBuilder 来异步获取音频时长
return FutureBuilder<Duration>(
future: controller.getAudioDuration(file.path),
builder: (context, snapshot) {
String durationText = "计算中...";
if (snapshot.hasData) {
final duration = snapshot.data!;
if (duration.inSeconds > 0) {
durationText =
"${duration.inMinutes}:${(duration.inSeconds % 60).toString().padLeft(2, '0')}";
} else {
durationText = "未知";
}
} else if (snapshot.hasError) {
durationText = "错误";
}
return GestureDetector(
onLongPressStart: (details) {
_onLongPressAudioItem(context, isDarkMode, details, file);
print("长按操作: $fileName");
},
onTap: () {
// 添加点击播放功能
controller.togglePlay(file);
},
child: Container(
padding: EdgeInsets.symmetric(horizontal: 15.w, vertical: 10.w),
margin: EdgeInsets.symmetric(vertical: 5.w),
decoration: BoxDecoration(
color: isDarkMode ? Colors.white.withOpacity(0.05) : Colors.white,
borderRadius: BorderRadius.circular(12.w),
boxShadow: [
BoxShadow(
color: isDarkMode
? Colors.black.withOpacity(0.2)
: Colors.black.withOpacity(0.05),
blurRadius: 10,
offset: const Offset(0, 2),
),
],
),
/// 文件类型标签
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
padding: EdgeInsets.symmetric(horizontal: 5.w, vertical: 2.w),
margin: EdgeInsets.only(top: 5.w),
decoration: BoxDecoration(
color: isDarkMode ? Colors.grey[900] : Colors.grey[100],
borderRadius: BorderRadius.circular(4.w),
),
child: Text(
file.path.split('.').last.toUpperCase(),
style: TextStyle(
color: isDarkMode ? Colors.grey[400] : Colors.grey[600],
fontSize: 10.sp,
),
/// 文件名
Text(
fileName,
style: TextStyle(
color: isDarkMode ? Colors.white : Colors.black87,
fontSize: 18.sp,
),
overflow: TextOverflow.ellipsis,
),
/// 修改时间 & 大小
Padding(
padding: EdgeInsets.only(top: 5.w),
child: Text(
'点击播放',
style: TextStyle(
color: Colors.blue,
fontSize: 10.sp,
),
padding: EdgeInsets.symmetric(vertical: 5.w),
child: Row(
children: [
Icon(
Icons.access_time,
size: 14.w,
color: isDarkMode ? Colors.grey[400] : Colors.grey[500],
),
4.horizontalSpace,
Text(
DateFormat('yyyy-MM-dd HH:mm').format(modifiedTime),
style: TextStyle(
color:
isDarkMode ? Colors.grey[400] : Colors.grey[500],
fontSize: 12.sp,
),
),
20.horizontalSpace,
Icon(
Icons.sd_storage,
size: 14.w,
color: isDarkMode ? Colors.grey[400] : Colors.grey[500],
),
4.horizontalSpace,
Text(
'${(fileStat.size / 1024).toStringAsFixed(1)} KB',
style: TextStyle(
color:
isDarkMode ? Colors.grey[400] : Colors.grey[500],
fontSize: 12.sp,
),
),
20.horizontalSpace,
Icon(Icons.music_note,
size: 14.w,
color:
isDarkMode ? Colors.grey[400] : Colors.grey[500]),
4.horizontalSpace,
Text(
durationText, // 使用计算出的时长文本
style: TextStyle(
color:
isDarkMode ? Colors.grey[400] : Colors.grey[500],
fontSize: 12.sp,
),
),
],
),
),
/// 文件类型标签
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
padding:
EdgeInsets.symmetric(horizontal: 5.w, vertical: 2.w),
margin: EdgeInsets.only(top: 5.w),
decoration: BoxDecoration(
color: isDarkMode ? Colors.grey[900] : Colors.grey[100],
borderRadius: BorderRadius.circular(4.w),
),
child: Text(
file.path.split('.').last.toUpperCase(),
style: TextStyle(
color:
isDarkMode ? Colors.grey[400] : Colors.grey[600],
fontSize: 10.sp,
),
),
),
Obx(() {
final isCurrentFile =
controller.currentPlayingPath.value == file.path;
final isPlaying = controller.isPlaying.value;
return Row(
children: [
// 播放/暂停图标
if (isCurrentFile)
Icon(
isPlaying ? Icons.pause : Icons.play_arrow,
size: 20.w,
color: Colors.blue,
),
// 播放状态文本
Text(
isCurrentFile
? (isPlaying ? '播放中...' : '已暂停')
: '点击播放',
style: TextStyle(
color: Colors.blue,
fontSize: 10.sp,
),
),
],
);
}),
],
),
],
),
],
),
),
),
);
},
);
}
@ -237,6 +289,20 @@ class TranslationListView extends GetView<TranslationListController> {
controller.loadTranslatAudio(); // 刷新列表
},
),
_popupMenuEntry(
Icon(
Icons.delete_outline,
size: 20.w,
color: isDarkMode ? Colors.red[700] : Colors.red,
),
'导入',
isDarkMode ? Colors.red[700]! : Colors.red,
() {
Get.toNamed(Routes.meeting, arguments: {
'filePath': file.path,
});
},
),
],
);
}

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