新增一条龙配置的重命名与删除 (#2658)

BetterGenshinImpact/View/Pages/OneDragonFlowPage.xaml

@@ -1,4 +1,4 @@
-<UserControl x:Class="BetterGenshinImpact.View.Pages.OneDragonFlowPage"
+<UserControl x:Class="BetterGenshinImpact.View.Pages.OneDragonFlowPage"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:b="http://schemas.microsoft.com/xaml/behaviors"
@@ -222,6 +222,7 @@
                     <ColumnDefinition Width="Auto" />
                     <ColumnDefinition Width="Auto" />
                     <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="Auto" />
                 </Grid.ColumnDefinitions>
                 <TextBlock Grid.Column="0"
                            FontSize="16"
@@ -248,10 +249,16 @@
                     Margin="0,0,10,0"
                     Icon="{ui:SymbolIcon Add24}"
                     Command="{Binding AddConfigCommand}" />
-                    <!--<ui:Button Grid.Column="3"
+                <ui:Button
-                               Icon="{ui:SymbolIcon Save24}"
+                    Grid.Column="3"
-                               Command="{Binding SaveConfigurationCommand}"
+                    Margin="0,0,10,0"
-                               Content="保存配置" />-->
+                    Icon="{ui:SymbolIcon Edit24}"
+                    Command="{Binding RenameConfigCommand}" />
+                <ui:Button
+                    Grid.Column="4"
+                    Margin="0,0,10,0"
+                    Icon="{ui:SymbolIcon Delete24}"
+                    Command="{Binding DeleteConfigCommand}" />
                 </Grid>
                 <Separator Margin="0,5,0,0" BorderThickness="0,1,0,0" />
             </StackPanel>

BetterGenshinImpact/ViewModel/Pages/OneDragonFlowViewModel.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using BetterGenshinImpact.Model;
 using CommunityToolkit.Mvvm.ComponentModel;
@@ -738,4 +738,122 @@ public partial class OneDragonFlowViewModel : ViewModel
 
         SaveConfig();
     }
+
+    [RelayCommand]
+    private void DeleteConfig()
+    {
+        if (SelectedConfig == null)
+        {
+            Toast.Warning("请先选择要删除的配置");
+            return;
+        }
+
+        var result = System.Windows.MessageBox.Show($"确定要删除配置「{SelectedConfig.Name}」吗？", "删除配置", System.Windows.MessageBoxButton.YesNo, System.Windows.MessageBoxImage.Question);
+        if (result != System.Windows.MessageBoxResult.Yes)
+        {
+            return;
+        }
+
+        try
+        {
+            // 删除对应的JSON文件
+            var configFile = Path.Combine(OneDragonFlowConfigFolder, $"{SelectedConfig.Name}.json");
+            if (File.Exists(configFile))
+            {
+                File.Delete(configFile);
+            }
+
+            // 从列表中移除
+            ConfigList.Remove(SelectedConfig);
+
+            // 如果列表为空，创建默认配置
+            if (ConfigList.Count == 0)
+            {
+                var defaultConfig = new OneDragonFlowConfig
+                {
+                    Name = "默认配置"
+                };
+                ConfigList.Add(defaultConfig);
+                SelectedConfig = defaultConfig;
+                WriteConfig(defaultConfig);
+            }
+            else
+            {
+                // 如果还有其他配置，选中第一个
+                SelectedConfig = ConfigList[0];
+            }
+
+            // 更新全局配置名称
+            TaskContext.Instance().Config.SelectedOneDragonFlowConfigName = SelectedConfig.Name;
+            
+            // 刷新任务列表
+            LoadDisplayTaskListFromConfig();
+            
+            // 保存配置
+            SaveConfig();
+
+            Toast.Success("配置删除成功");
+        }
+        catch (Exception e)
+        {
+            _logger.LogError(e, "删除配置时失败");
+            Toast.Error("删除配置时失败");
+        }
+    }
+
+    [RelayCommand]
+    private void RenameConfig()
+    {
+        if (SelectedConfig == null)
+        {
+            Toast.Warning("请先选择要重命名的配置");
+            return;
+        }
+
+        var newName = PromptDialog.Prompt("请输入新的配置名称", "重命名配置", SelectedConfig.Name);
+        if (string.IsNullOrEmpty(newName))
+        {
+            return;
+        }
+
+        if (newName == SelectedConfig.Name)
+        {
+            return;
+        }
+
+        if (ConfigList.Any(x => x.Name == newName))
+        {
+            Toast.Warning($"配置名称「{newName}」已存在，请使用其他名称");
+            return;
+        }
+
+        try
+        {
+            // 保存旧名称
+            var oldName = SelectedConfig.Name;
+            
+            // 更新配置名称
+            SelectedConfig.Name = newName;
+
+            // 先写入新文件
+            WriteConfig(SelectedConfig);
+
+            // 写入成功后再删除旧文件
+            var oldConfigFile = Path.Combine(OneDragonFlowConfigFolder, $"{oldName}.json");
+            if (File.Exists(oldConfigFile))
+            {
+                File.Delete(oldConfigFile);
+            }
+
+            // 更新全局配置名称
+            TaskContext.Instance().Config.SelectedOneDragonFlowConfigName = newName;
+
+            Toast.Success("配置重命名成功");
+        }
+        catch (Exception e)
+        {
+            _logger.LogError(e, "重命名配置时失败");
+            Toast.Error("重命名配置时失败");
+        }
+    }
 }