feat:增加hive数据库

lib/widgets/common.dart

@@ -12,29 +12,23 @@ Widget buildFormItem({
     children: [
       SizedBox(
         width: 80,
-        child: Padding(
-          padding: const EdgeInsets.only(top: 8),
-          child: Row(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              if (required)
-                Padding(
-                  padding: EdgeInsets.only(right: 4),
-                  child: Text(
-                    '*',
-                    style: TextStyle(color: Colors.red, fontSize: 16),
-                  ),
-                ),
-              Text(
-                label,
-                style: const TextStyle(
-                  fontSize: 14,
-                  fontWeight: FontWeight.w500,
+        child: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            if (required)
+              Padding(
+                padding: EdgeInsets.only(right: 4),
+                child: Text(
+                  '*',
+                  style: TextStyle(color: Colors.red, fontSize: 16),
                 ),
               ),
-              const Text(':', style: TextStyle(fontSize: 14)),
-            ],
-          ),
+            Text(
+              label,
+              style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500),
+            ),
+            const Text(':', style: TextStyle(fontSize: 14)),
+          ],
         ),
       ),
       const SizedBox(width: 12),

lib/widgets/schedule_dialog.dart

@@ -1,6 +1,6 @@
 import 'package:fluent_ui/fluent_ui.dart';
 import 'package:omni_datetime_picker/omni_datetime_picker.dart';
-import 'package:task_hub/models/Schedule.dart';
+import 'package:task_hub/models/schedule.dart';
 import 'package:task_hub/widgets/common.dart';
 
 class ScheduleDialog extends StatefulWidget {
@@ -17,7 +17,7 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
   late TextEditingController _titleController;
   DateTime? _selectedStartTime;
   DateTime? _selectedEndTime;
-  DateTime? _selectedScheduleDate;
+  DateTime? _selectedScheduleTime;
   final _formKey = GlobalKey<FormState>();
 
   @override
@@ -28,7 +28,7 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
     );
     _selectedStartTime = widget.schedule?.startTime;
     _selectedEndTime = widget.schedule?.endTime;
-    _selectedScheduleDate = widget.schedule?.scheduleDate;
+    _selectedScheduleTime = widget.schedule?.scheduleTime;
   }
 
   @override
@@ -83,7 +83,7 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
         title: _titleController.text,
         startTime: _selectedStartTime!,
         endTime: _selectedEndTime!,
-        scheduleDate: _selectedScheduleDate,
+        scheduleTime: _selectedScheduleTime,
       );
       widget.onSave(schedule);
       Navigator.pop(context);
@@ -169,12 +169,12 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
             label: '提醒日期',
             child: buildOmniDateButton(
               context: context,
-              selectedDate: _selectedScheduleDate,
+              selectedDate: _selectedScheduleTime,
               placeholder: '请选择提醒日期',
               type: OmniDateTimePickerType.dateAndTime,
               onChanged: (date) {
                 setState(() {
-                  _selectedScheduleDate = date;
+                  _selectedScheduleTime = date;
                 });
               },
             ),

lib/widgets/task_dialog.dart

@@ -18,7 +18,7 @@ class _TaskDialogState extends State<TaskDialog> {
   late TextEditingController _descController;
   late Priority _selectedPriority;
   DateTime? _selectedDueDate;
-  DateTime? _selectedScheduleDate;
+  DateTime? _selectedScheduleTime;
   final _formKey = GlobalKey<FormState>();
 
   @override
@@ -28,7 +28,7 @@ class _TaskDialogState extends State<TaskDialog> {
     _descController = TextEditingController(text: widget.task?.desc ?? '');
     _selectedPriority = widget.task?.priority ?? Priority.medium;
     _selectedDueDate = widget.task?.dueDate;
-    _selectedScheduleDate = widget.task?.scheduleDate;
+    _selectedScheduleTime = widget.task?.scheduleTime;
   }
 
   @override
@@ -45,7 +45,7 @@ class _TaskDialogState extends State<TaskDialog> {
         title: _titleController.text,
         desc: _descController.text.isEmpty ? null : _descController.text,
         dueDate: _selectedDueDate,
-        scheduleDate: _selectedScheduleDate,
+        scheduleTime: _selectedScheduleTime,
         priority: _selectedPriority,
         isCompleted: widget.task?.isCompleted ?? false,
       );
@@ -159,12 +159,12 @@ class _TaskDialogState extends State<TaskDialog> {
             label: '提醒日期',
             child: buildOmniDateButton(
               context: context,
-              selectedDate: _selectedScheduleDate,
+              selectedDate: _selectedScheduleTime,
               placeholder: '请选择提醒日期',
               type: OmniDateTimePickerType.dateAndTime,
               onChanged: (date) {
                 setState(() {
-                  _selectedScheduleDate = date;
+                  _selectedScheduleTime = date;
                 });
               },
             ),

lib/widgets/task_item.dart

@@ -42,7 +42,7 @@ class TaskItem extends StatelessWidget {
                   const SizedBox(height: 4),
                   if (task.desc != null && task.desc!.isNotEmpty) _buildDesc(),
                   const SizedBox(height: 4),
-                  if (task.dueDate != null || task.scheduleDate != null)
+                  if (task.dueDate != null || task.scheduleTime != null)
                     _buildDate(),
                 ],
               ),
@@ -97,11 +97,11 @@ class TaskItem extends StatelessWidget {
           ),
           const SizedBox(width: 4),
         ],
-        if (task.scheduleDate != null) ...[
+        if (task.scheduleTime != null) ...[
           Icon(FluentIcons.clock, size: 12, color: Colors.grey),
           const SizedBox(width: 4),
           Text(
-            '提醒日期: ${_formatDate(task.scheduleDate!)}',
+            '提醒日期: ${_formatDate(task.scheduleTime!)}',
             style: TextStyle(color: Colors.grey, fontSize: 12),
           ),
         ],