使RollCallListSettingsPage中不包含任何对名单的修改操作

SecRandom/ViewModels/ProfileSettingsViewModel.cs

@@ -32,10 +32,12 @@ public ProfileSettingsViewModel(MainConfigHandler configHandler)
 
     public void RefreshLists()
     {
+        StudentLists.Clear();
+
         StudentLists.AddRange(
             from i in Directory.GetFiles(Utils.GetDirectoryPath("list", "roll_call_list"))
             where i.EndsWith(".json")
             orderby i
             select Path.GetFileName(i).Replace(".json", ""));
     }
-}
+}

SecRandom/Views/SettingsPages/AGENTS.md

@@ -34,7 +34,7 @@ SecRandom/Views/SettingsPages/
 | Privacy settings behavior | `General/PrivacySettingsPage.axaml(.cs)` | Binds to `MainConfigModel.General.PrivacySettings`; Sentry telemetry changes apply live through `TelemetryRuntimeService`, and online status changes apply live through `OnlineStatusService`. |
 | Backup settings UI | `General/BackupSettingsPage.axaml(.cs)` | Lists real backup ZIPs under app data, creates/deletes backups, and restores selected data with a pre-restore snapshot plus restart prompt. |
 | Security settings | `SecuritySettingsPage.axaml(.cs)` | Page ID `settings.general.security`; currently remains at subtree root but belongs to the General navigation group. |
-| List management settings | `ListManagement/RollCallListSettingsPage.axaml(.cs)`, `ListManagement/LotteryListSettingsPage.axaml(.cs)` | Point-call list and lottery prize-pool viewing/import; separate table entries are intentionally not registered. |
+| List management settings | `ListManagement/RollCallListSettingsPage.axaml(.cs)`, `ListManagement/LotteryListSettingsPage.axaml(.cs)` | Roll-call list settings are read-only for student list data; create/edit/import/delete student lists from the profile editing window, not from settings. Separate table entries are intentionally not registered. |
 | Draw settings | `Picking/DefaultDrawSettingsPage.axaml(.cs)`, `Picking/RollCallDrawSettingsPage.axaml(.cs)`, `Picking/QuickDrawSettingsPage.axaml(.cs)`, `Picking/LotteryDrawSettingsPage.axaml(.cs)`, `Picking/FaceDetectorSettingsPage.axaml(.cs)` | Default draw settings are flat grouped sections; specific draw pages show unique settings first and expandable override sections. |
 | Personalized appearance settings | `Personalized/AppearanceSettingsPage.axaml(.cs)` | Mutations call `App.Current.RefreshPersonalizedSettings()`. |
 | Linkage settings | `LinkageSettingsPage.axaml(.cs)` | Top-level `settings.linkage` entry between Personalized and ListManagement groups. |

SecRandom/Views/SettingsPages/ListManagement/RollCallListSettingsPage.axaml

@@ -5,13 +5,10 @@
              xmlns:fa="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
              xmlns:local="clr-namespace:SecRandom.Views.SettingsPages.ListManagement"
              xmlns:lr="clr-namespace:SecRandom.Langs.SettingsPages.ListManagement.RollCallList"
-             xmlns:corelr="clr-namespace:SecRandom.Core.Langs.Common;assembly=SecRandom.Core"
-             xmlns:services="clr-namespace:SecRandom.Core.Services;assembly=SecRandom.Core"
              xmlns:sr="http://secrandom.sectl.cn/schemas/xaml/core"
              mc:Ignorable="d" d:DesignWidth="900" d:DesignHeight="560"
              x:Class="SecRandom.Views.SettingsPages.ListManagement.RollCallListSettingsPage"
-             x:DataType="local:RollCallListSettingsPage"
-             Unloaded="OnUnloaded">
+             x:DataType="local:RollCallListSettingsPage">
     <ScrollViewer>
         <StackPanel Classes="page-container animated-intro" Spacing="8">
             <fa:FAInfoBar Title="{x:Static lr:Resources.C_InfoTitle}"
@@ -35,11 +32,6 @@
                     <fa:FASettingsExpanderItem.Footer>
                         <StackPanel Orientation="Horizontal" Spacing="8">
                             <Button Content="{x:Static lr:Resources.C_Refresh}" Click="RefreshButton_OnClick" />
-                            <Button Content="{x:Static lr:Resources.C_DeleteList}" Click="DeleteListButton_OnClick" />
-                            <Button Content="{x:Static lr:Resources.C_RenameList}" Click="RenameListButton_OnClick" />
-                            <Button Content="{x:Static lr:Resources.C_AddList}" Click="AddListButton_OnClick" />
-                            <Button Classes="accent" Content="{x:Static lr:Resources.C_ImportList}"
-                                    Click="ImportButton_OnClick" />
                         </StackPanel>
                     </fa:FASettingsExpanderItem.Footer>
                 </fa:FASettingsExpanderItem>
@@ -54,7 +46,7 @@
                           CanUserSortColumns="True"
                           CanUserResizeColumns="True"
                           GridLinesVisibility="Horizontal"
-                          IsReadOnly="False"
+                          IsReadOnly="True"
                           SelectionMode="Single"
                           ItemsSource="{Binding SelectedStudentList.Students}">
                     <DataGrid.Columns>
@@ -64,16 +56,6 @@
                         <DataGridTextColumn Width="0.8*" Header="{x:Static lr:Resources.C_Gender}" Binding="{Binding Gender}" />
                         <DataGridTextColumn Width="1.25*" Header="{x:Static lr:Resources.C_Group}" Binding="{Binding Group}" />
                         <DataGridTextColumn Width="1*" Header="{x:Static lr:Resources.C_Tags}" Binding="{Binding Tags}" />
-                        <DataGridTemplateColumn Width="120" Header="{x:Static corelr:Resources.C_AttachedSettings}">
-                            <DataGridTemplateColumn.CellTemplate>
-                                <DataTemplate>
-                                    <sr:AttachedSettingsFlyoutButton
-                                        TargetObject="{Binding}"
-                                        ControlInfos="{x:Static services:AttachedSettingsRegistryService.StudentAttachedSettingsControls}"
-                                        SettingsChanged="AttachedSettings_OnSettingsChanged" />
-                                </DataTemplate>
-                            </DataGridTemplateColumn.CellTemplate>
-                        </DataGridTemplateColumn>
                     </DataGrid.Columns>
                 </DataGrid>
             </Border>