add all controllers logic

app/Http/Controllers/Api/Frontend/PageController.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace App\Http\Controllers\Api\Frontend;
+
+use App\Http\Controllers\Api\BaseApiController;
+use App\Http\Requests\Frontend\ContactSubmitRequest;
+use App\Http\Resources\Frontend\ContactSubmissionResource;
+use App\Http\Resources\Frontend\PageContentResource;
+use App\Services\Frontend\ContactSubmissionService;
+use App\Services\Frontend\StaticPageService;
+use Illuminate\Http\JsonResponse;
+use Symfony\Component\HttpFoundation\Response;
+
+class PageController extends BaseApiController
+{
+    public function __construct(
+        private StaticPageService $pageService,
+        private ContactSubmissionService $contactService
+    ) {
+        parent::__construct();
+    }
+
+    public function privacyPolicy(): JsonResponse
+    {
+        return $this->renderStatic('privacy_policy.html', 'privacy_policy');
+    }
+
+    public function termsOfService(): JsonResponse
+    {
+        return $this->renderStatic('terms_of_service.html', 'terms_of_service');
+    }
+
+    public function helpCenter(): JsonResponse
+    {
+        return $this->renderStatic('help_center.html', 'help_center');
+    }
+
+    public function submitContact(ContactSubmitRequest $request): JsonResponse
+    {
+        $result = $this->contactService->submit($request->validated());
+
+        return $this->success([
+            'submission' => new ContactSubmissionResource([
+                'email' => $request->validated('email'),
+                'email_sent' => $result['email_sent'],
+                'contact_id' => $result['record']?->id,
+            ]),
+        ], 'Message received.', Response::HTTP_CREATED);
+    }
+
+    private function renderStatic(string $filename, string $type): JsonResponse
+    {
+        $result = $this->pageService->load($filename, $type);
+        if (!$result['ok']) {
+            return $this->error($result['error'], Response::HTTP_NOT_FOUND);
+        }
+
+        return $this->success([
+            'page' => new PageContentResource($result),
+        ]);
+    }
+}