refactor: 修复知识库和操作指引

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

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Filament\Resources\GuideResource\Pages;
+
+use App\Filament\Resources\GuideResource;
+use Filament\Actions;
+use Filament\Resources\Pages\EditRecord;
+
+class EditGuide extends EditRecord
+{
+    protected static string $resource = GuideResource::class;
+
+    protected function getHeaderActions(): array
+    {
+        return [
+            \Filament\Actions\Action::make('managePages')
+                ->label('编辑指引')
+                ->icon('heroicon-o-queue-list')
+                ->url(fn() => GuideResource::getUrl('manage-pages', ['record' => $this->record])),
+            Actions\DeleteAction::make()->label('删除'),
+        ];
+    }
+
+    protected function mutateFormDataBeforeSave(array $data): array
+    {
+        if ($data['status'] === 'published' && !$this->record->published_at) {
+            $data['published_at'] = now();
+        }
+
+        return $data;
+    }
+}