优化查询

lib/data/services/db/sqflite_api.dart

@@ -6,27 +6,12 @@ import 'database_helper.dart';
 
 class SqfliteApi {
   // 获取商务会议助手列表
-  static Future getMeetingList(int offset) async {
+  static Future getMeetingList() async {
     final db = await DatabaseHelper().database;
-    List<Map<String, dynamic>> dataList = [];
+    return await db.query(
-    List meetingList = await db.query(
       'meeting',
-      limit: 10,
-      offset: offset,
       orderBy: 'creationtime DESC',
     );
-    for (var element in meetingList) {
-      final List detailsList = await db.query(
-        'meetingdetails',
-        where: 'meetingid = ?',
-        whereArgs: [element['id']],
-      );
-      dataList.add({
-        ...element,
-        'taskid': detailsList.first['taskid'],
-      });
-    }
-    return dataList;
   }
 
   // 获取商务会议助手详情

lib/modules/meeting/controllers/meeting_controller.dart

@@ -25,14 +25,8 @@ class MeetingController extends GetxController {
   final meetingUploadService = Get.find<MeetingUploadService>();
   final meetingTaskService = Get.find<MeetingTaskService>();
 
-  final ScrollController listController = ScrollController();
   final AudioPlayer _audioPlayer = AudioPlayer();
 
-  // 是否还有更多数据
-  bool isGetMore = true;
-  bool isLoading = false;
-  int page = 1;
-  int addQuantity = 0;
   List<String> selected = [];
 
   final appDocDir = getApplicationDocumentsDirectory();
@@ -47,7 +41,6 @@ class MeetingController extends GetxController {
   @override
   void onInit() {
     super.onInit();
-    listController.addListener(_onScroll);
     _requestStoragePermission();
     _initGetDataList();
     addMeetingAudio();
@@ -64,7 +57,6 @@ class MeetingController extends GetxController {
 
   @override
   void onClose() {
-    listController.dispose();
     titleController.dispose();
     _audioPlayer.dispose();
     super.onClose();
@@ -74,17 +66,6 @@ class MeetingController extends GetxController {
     Synchrodata.uploadOperationRecords(isSynchro: true);
   }
 
-  void _onScroll() {
-    if (isGetMore &&
-        !isLoading &&
-        listController.position.pixels >=
-            listController.position.maxScrollExtent - 100) {
-      isLoading = true;
-      page++;
-      _getDataList();
-    }
-  }
-
   void _initGetDataList() async {
     await Synchrodata.uploadOperationRecords(isSynchro: true);
     _getDataList();
@@ -92,15 +73,8 @@ class MeetingController extends GetxController {
 
   // 请求本地数据
   void _getDataList() async {
-    List list = await SqfliteApi.getMeetingList((page - 1) * 10 + addQuantity);
+    List list = await SqfliteApi.getMeetingList();
-    dataList.addAll(list);
+    dataList.value = List.from(list);
-    addQuantity = 0;
-    if (list.length < 10) {
-      isGetMore = false;
-    } else {
-      isGetMore = true;
-    }
-    isLoading = false;
   }
 
   // 请求存储权限
@@ -244,7 +218,6 @@ class MeetingController extends GetxController {
             await file.copy(newPath);
             await file.delete();
 
-            addQuantity++;
             addUp++;
           }
         } catch (e) {
@@ -286,7 +259,6 @@ class MeetingController extends GetxController {
             'taskid': '',
             ...data,
           });
-          addQuantity++;
         }
       } catch (e) {
         Logger.error('导入文件失败: $filePath, error: $e');
@@ -349,7 +321,6 @@ class MeetingController extends GetxController {
         'taskid': '',
         ...data,
       });
-      addQuantity++;
     }
     return meetingId;
   }
@@ -389,7 +360,6 @@ class MeetingController extends GetxController {
     _deleteFile(filepath);
     meetingUploadService.removeUpload(id, isDeleteTask: true);
     meetingTaskService.removeTask(id, isDeleteTask: true);
-    addQuantity--;
   }
 
   // 删除文件

lib/modules/meeting/model/meeting_model.dart

@@ -7,7 +7,6 @@ class MeetingModel {
   late int seconds;
   late String filepath;
   late String audiourl;
-  late String taskid;
   late int tasktype;
   late int creationtime;
 
@@ -18,7 +17,6 @@ class MeetingModel {
     ..seconds = map["seconds"]
     ..filepath = map["filepath"]
     ..audiourl = map["audiourl"]
-    ..taskid = map["taskid"]
     ..tasktype = map["tasktype"]
     ..creationtime = map["creationtime"];
 
@@ -30,7 +28,6 @@ class MeetingModel {
     data['seconds'] = seconds;
     data['filepath'] = filepath;
     data['audiourl'] = audiourl;
-    data['taskid'] = taskid;
     data['tasktype'] = tasktype;
     data['creationtime'] = creationtime;
     return data;

lib/modules/meeting/views/meeting_view.dart

@@ -160,7 +160,6 @@ class MeetingView extends GetView<MeetingController> {
   Widget _buildBody(BuildContext context, bool isDarkMode) {
     return Obx(
       () => ListView.builder(
-        controller: controller.listController,
         itemCount: controller.dataList.length,
         padding: EdgeInsets.fromLTRB(12.w, 5.w, 12.w, 90.w),
         itemBuilder: (BuildContext context, int index) {