refactor: 修复知识库和操作指引

app/Filament/Resources/GuideResource/Pages/ManageGuidePages.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace App\Filament\Resources\GuideResource\Pages;
+
+use App\Filament\Resources\GuideResource;
+use App\Models\Guide;
+use App\Models\GuidePage;
+use Filament\Forms;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Builder;
+use SolutionForest\FilamentTree\Actions;
+use SolutionForest\FilamentTree\Resources\Pages\TreePage;
+
+class ManageGuidePages extends TreePage
+{
+    protected static string $resource = GuideResource::class;
+
+    protected ?string $treeTitle = '指引页面';
+    protected bool $enableTreeTitle = true;
+
+    protected static string $model = GuidePage::class;
+
+    protected function getTreeQuery(): Builder
+    {
+        return GuidePage::query()
+            ->where('guide_id', $this->getOwnerRecord()->id);
+    }
+
+    public function getTreeRecordTitle(?Model $record = null): string
+    {
+        if (!$record) {
+            return '';
+        }
+        $prefix = $record->branch_option ? "[{$record->branch_option}] " : '';
+        $suffix = !empty($record->options) ? '  📋' : '';
+        return $prefix . $record->title . $suffix;
+    }
+
+    protected function getFormSchema(): array
+    {
+        return [
+            Forms\Components\TextInput::make('page_number')
+                ->label('页码')
+                ->numeric()
+                ->minValue(1),
+
+            Forms\Components\TextInput::make('title')
+                ->label('页面标题')
+                ->required()
+                ->maxLength(255),
+
+            Forms\Components\TextInput::make('html_url')
+                ->label('HTML页面URL')
+                ->required()
+                ->url()
+                ->maxLength(500),
+
+            Forms\Components\TagsInput::make('options')
+                ->label('选项按钮')
+                ->helperText('此页面展示的选项按钮，如"前门12"、"后门"。留空=无分支。'),
+
+            Forms\Components\TextInput::make('branch_option')
+                ->label('所属分支选项')
+                ->maxLength(100)
+                ->helperText('此页面对应父页面的哪个选项值（根页面留空）'),
+        ];
+    }
+
+    protected function getTreeActions(): array
+    {
+        return [
+            Actions\ViewAction::make(),
+            Actions\EditAction::make()->slideOver(),
+            Actions\DeleteAction::make(),
+        ];
+    }
+
+    protected function mutateFormDataBeforeCreate(array $data): array
+    {
+        $data['guide_id'] = $this->getOwnerRecord()->id;
+        return $data;
+    }
+
+    protected function getOwnerRecord(): Guide
+    {
+        return Guide::findOrFail(request()->route('record'));
+    }
+}