feat(sms): simplify SMS settings to use only KAVENEGAR_API_KEY from env, remove other SMS-related fields from config

src/Config/Controller/SiteConfigController.php

@@ -35,13 +35,6 @@ class SiteConfigController extends BaseController
         'mellat_username',
         'mellat_password',
         'sep_terminal_id',
-        // sms provider
-        'sms_provider',
-        'kavenegar_api_key',
-        'kavenegar_sender',
-        'rangineh_api_key',
-        'rangineh_sender',
-        'sms_price_rials',
     ];
 
     public function __construct(
@@ -53,7 +46,10 @@ class SiteConfigController extends BaseController
     #[Route('/api/v1/admin/settings', methods: ['GET'])]
     public function get(): JsonResponse
     {
-        return $this->success($this->configRepo->getAll());
+        $config = $this->configRepo->getAll();
+        // کلید API پیامک فقط از env؛ فقط وضعیت تنظیم‌بودن برگردانده می‌شود نه مقدار.
+        $config['sms_api_key_configured'] = ($_ENV['KAVENEGAR_API_KEY'] ?? '') !== '';
+        return $this->success($config);
     }
 
     #[Route('/api/v1/admin/settings', methods: ['PATCH'])]

src/Config/Repository/SiteConfigRepository.php

@@ -28,13 +28,6 @@ class SiteConfigRepository extends ServiceEntityRepository
         'mellat_username'            => '',
         'mellat_password'            => '',
         'sep_terminal_id'            => '',
-        // sms provider
-        'sms_provider'               => 'kavenegar',
-        'kavenegar_api_key'          => '',
-        'kavenegar_sender'           => '',
-        'rangineh_api_key'           => '',
-        'rangineh_sender'            => '',
-        'sms_price_rials'            => '500',
     ];
 
     public function __construct(ManagerRegistry $registry)