feat:增加日程模块

lib/pages/task_page.dart

@@ -3,8 +3,8 @@ import 'dart:ui';
 import 'package:fluent_ui/fluent_ui.dart';
 import 'package:flutter/material.dart' show SegmentedButton, ButtonSegment;
 import 'package:task_hub/models/task.dart';
-import 'package:task_hub/widges/task_dialog.dart';
-import 'package:task_hub/widges/task_item.dart';
+import 'package:task_hub/widgets/task_dialog.dart';
+import 'package:task_hub/widgets/task_item.dart';
 
 // 任务页面
 class TaskPage extends StatefulWidget {
@@ -16,8 +16,8 @@ class TaskPage extends StatefulWidget {
 
 class _TaskPageState extends State<TaskPage> {
   final List<Task> _tasks = [];
-  String _filter = 'all'; // all, active, completed
-  String _sortBy = 'created'; // created, due, priority
+  String _filter = 'all';
+  String _sortBy = 'created';
 
   List<Task> get _filteredTasks {
     List<Task> tasks =
@@ -38,7 +38,7 @@ class _TaskPageState extends State<TaskPage> {
           return b.priority.index.compareTo(a.priority.index);
         case 'created':
         default:
-          return b.createdAt.compareTo(a.createdAt);
+          return b.createTime.compareTo(a.createTime);
       }
     });
 
@@ -77,7 +77,7 @@ class _TaskPageState extends State<TaskPage> {
     );
   }
 
-  void _deleteTask(String taskId) {
+  void _deleteTask(int taskId) {
     setState(() {
       _tasks.removeWhere((task) => task.id == taskId);
     });
@@ -90,8 +90,8 @@ class _TaskPageState extends State<TaskPage> {
         _tasks[index] = Task(
           id: task.id,
           title: task.title,
-          description: task.description,
-          createdAt: task.createdAt,
+          desc: task.desc,
+          createTime: task.createTime,
           dueDate: task.dueDate,
           isCompleted: !task.isCompleted,
           priority: task.priority,
@@ -101,24 +101,6 @@ class _TaskPageState extends State<TaskPage> {
     });
   }
 
-  void _updateTaskPriority(String taskId, Priority priority) {
-    setState(() {
-      final index = _tasks.indexWhere((task) => task.id == taskId);
-      if (index != -1) {
-        _tasks[index] = Task(
-          id: _tasks[index].id,
-          title: _tasks[index].title,
-          description: _tasks[index].description,
-          createdAt: _tasks[index].createdAt,
-          dueDate: _tasks[index].dueDate,
-          isCompleted: _tasks[index].isCompleted,
-          priority: priority,
-          category: _tasks[index].category,
-        );
-      }
-    });
-  }
-
   @override
   Widget build(BuildContext context) {
     return ScaffoldPage.withPadding(
@@ -274,9 +256,7 @@ class _TaskPageState extends State<TaskPage> {
             task: task,
             onToggleComplete: () => _toggleTaskComplete(task),
             onEdit: () => _editTask(task),
-            onDelete: () => _deleteTask(task.id),
-            onPriorityChanged:
-                (priority) => _updateTaskPriority(task.id, priority),
+            onDelete: () => _deleteTask(task.id)
           ),
         );
       },