diff --git a/app/Enums/HarimStates.php b/app/Enums/HarimStates.php
index 8f73c4c0..8b533560 100644
--- a/app/Enums/HarimStates.php
+++ b/app/Enums/HarimStates.php
@@ -8,40 +8,40 @@ enum HarimStates: int
     case BARESI_TAVASOT_DAFTAR_HARIM = 2;
     case BARESI_TAVASOT_MOAVEN = 3;
     case BARESI_TAVASOT_MODIR_KOL = 4;
-    case BARESI_FILE_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM = 5;
-    case BARESI_FILE_APLODE_SHODE_TAVASOTE_MOAVEN = 6;
-    case BARESI_FILE_APLODE_SHODE_TAVASOTE_MODIR_KOL = 7;
-    case ERSAL_ZEMANAT_NAME_TAVASOTE_KARBAR =8;
+    case BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM = 5;
+    case BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN = 6;
+    case BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MODIR_KOL = 7;
+    case ARSE_VA_AYAN_NAHAI =8;
     case ERSAL_BE_PANJAREH_VAHED_NIAZ_BE_RAH_DASTRASI = 9;
     case EMKAN_PAZIR_NEMEBASHAD = 10;
     case ERSAL_BE_PANJAREH_VAHED_BEDONEH_NIAZ_BE_RAH_DASTRASI = 11;
-    case UPDATE_FILE_BARGOZARE_SHODE = 12;
-    case TAEDE_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM = 13;
-    case TAEDE_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_TAVASOTE_MOAVEN = 14;
-    case TAEDE_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL = 15;
+    case UPDATE_RAHE_DASTRASI_BARGOZARE_SHODE = 12;
+    case BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM = 13;
+    case BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN = 14;
+    case BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL = 15;
     case MOKHALEFAT_BA_DASTGAH = 16;
+    case ETMAM_FARAYAND = 17;
 
-    public static function name(int $state): string
+    public function label(): string
     {
-        $mapArray = [
-            1 => "بررسی ادارات شهرستان",
-            2 => "بررسی توسط ادارات حریم",
-            3 => "بررسی توسط معاون ",
-            4 => "بررسی توسط مدیر کل",
-            5 => "بررسی فایل آپلود شده توسط اداره حریم",
-            6 => "بررسی فایل آپلود شده توسط معاون",
-            7 => "بررسی فایل آپلود شده توسط مدیر",
-            8 => "ارسال ضمانت نامه توسط کاربر",
-            9 => "ارسال به پنجره واحد (نیاز به راه دسترسی)",
-            10 => "امکان پذیر نمی باشد",
-            11 => "ارسال به پنجره واحد (بدون نیاز به راه دسترسی)",
-            12 => "بازبینی فایل بارگذاری شده",
-            13 => "تائید عرصه و اعیان ارسال شده توسط اداره حریم",
-            14 => "تائید عرصه و اعیان ارسال شده توسط  معاون",
-            15 => "تائید عرصه و اعیان ارسال شده توسط  مدیر",
-            16 => "مخالفت با درخواست"
-        ];
-
-        return $mapArray[$state];
+        return match ($this) {
+            self::BARESI_EDARE_SHAHRESTAN => "بررسی ادارات شهرستان",
+            self::BARESI_TAVASOT_DAFTAR_HARIM => "بررسی توسط ادارات حریم",
+            self::BARESI_TAVASOT_MOAVEN => "بررسی توسط معاون ",
+            self::BARESI_TAVASOT_MODIR_KOL => "بررسی توسط مدیر کل",
+            self::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM => "بررسی راه دسترسی آپلود شده توسط اداره حریم",
+            self::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN => "بررسی راه دسترسی آپلود شده توسط معاون",
+            self::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MODIR_KOL => "بررسی راه دسترسی آپلود شده توسط مدیر",
+            self::ARSE_VA_AYAN_NAHAI => "ارسال ضمانت نامه توسط کاربر",
+            self::ERSAL_BE_PANJAREH_VAHED_NIAZ_BE_RAH_DASTRASI => "ارسال به پنجره واحد (نیاز به راه دسترسی)",
+            self::EMKAN_PAZIR_NEMEBASHAD => "امکان پذیر نمی باشد",
+            self::ERSAL_BE_PANJAREH_VAHED_BEDONEH_NIAZ_BE_RAH_DASTRASI => "ارسال به پنجره واحد (بدون نیاز به راه دسترسی)",
+            self::UPDATE_RAHE_DASTRASI_BARGOZARE_SHODE => "بازبینی راه دسترسی بارگذاری شده",
+            self::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM => "تائید عرصه و اعیان ارسال شده توسط اداره حریم",
+            self::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN => "تائید عرصه و اعیان ارسال شده توسط  معاون",
+            self::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL => "تائید عرصه و اعیان ارسال شده توسط  مدیر",
+            self::MOKHALEFAT_BA_DASTGAH => "مخالفت با درخواست",
+            self::ETMAM_FARAYAND => "اتمام فرایند",
+        };
     }
 }
\ No newline at end of file
diff --git a/app/Enums/HarimTerafic.php b/app/Enums/HarimTraffic.php
similarity index 92%
rename from app/Enums/HarimTerafic.php
rename to app/Enums/HarimTraffic.php
index f841223d..8f36c605 100644
--- a/app/Enums/HarimTerafic.php
+++ b/app/Enums/HarimTraffic.php
@@ -2,7 +2,7 @@
 
 namespace App\Enums;
 
-enum HarimTerafic : string
+enum HarimTraffic : string
 {
     case SABOK = 'سبک';
     case MOTEVASET = 'متوسط';
diff --git a/app/Http/Controllers/V3/Dashboard/Harim/GeneralManagerController.php b/app/Http/Controllers/V3/Dashboard/Harim/GeneralManagerController.php
index de8b903c..dd084e3e 100644
--- a/app/Http/Controllers/V3/Dashboard/Harim/GeneralManagerController.php
+++ b/app/Http/Controllers/V3/Dashboard/Harim/GeneralManagerController.php
@@ -7,15 +7,16 @@ use App\Enums\HarimStates;
 use App\Events\V3\Dashboard\Harim\ConfirmGuaranteeLetterNeedEvent;
 use App\Events\V3\Dashboard\Harim\ConfirmNoRoadAccessNeedEvent;
 use App\Events\V3\Dashboard\Harim\ConfirmRoadAccessEditNeedEvent;
-use App\Events\V3\Dashboard\Harim\ConfirmRoadAccessNeedEvent;
 use App\Events\V3\Dashboard\Harim\RejectRequestEvent;
 use App\Facades\DataTable\DataTableFacade;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ConfirmGuaranteeLetterNeedRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ConfirmNoRoadAccessNeedRequest;
+use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ConfirmPaymentRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ConfirmRoadAccessEditNeedRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ConfirmRoadAccessNeedRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ReferFileRequest;
+use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ReferPaymentRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ReferRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\RejectRequest;
 use App\Http\Requests\V3\Dashboard\Harim\GeneralManager\ShowRequest;
@@ -23,7 +24,6 @@ use App\Http\Traits\ApiResponse;
 use App\Models\Harim;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
 
 class GeneralManagerController extends Controller
 {
@@ -46,186 +46,102 @@ class GeneralManagerController extends Controller
 
     public function rejectRequest(RejectRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::EMKAN_PAZIR_NEMEBASHAD->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-
-            RejectRequestEvent::dispatch($harim);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::EMKAN_PAZIR_NEMEBASHAD->value,
+                'state_name' => HarimStates::EMKAN_PAZIR_NEMEBASHAD->label(),
+            ]
+        );
+        RejectRequestEvent::dispatch($harim);
 
         return $this->successResponse();
     }
 
     public function referRequest(ReferRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::REFER->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous-state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'export_description' => $request->export_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_MOAVEN->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function referFile(ReferFileRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::REFER->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous-state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'export_description' => $request->export_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function confirmRoadAccessNeed(ConfirmRoadAccessNeedRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::ERSAL_BE_PANJAREH_VAHED_NIAZ_BE_RAH_DASTRASI->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-
-            ConfirmRoadAccessNeedEvent::dispatch($harim);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::ERSAL_BE_PANJAREH_VAHED_NIAZ_BE_RAH_DASTRASI->value,
+                'state_name' => HarimStates::ERSAL_BE_PANJAREH_VAHED_NIAZ_BE_RAH_DASTRASI->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function confirmNoRoadAccessNeed(ConfirmNoRoadAccessNeedRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::ERSAL_BE_PANJAREH_VAHED_BEDONEH_NIAZ_BE_RAH_DASTRASI->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-
-            ConfirmNoRoadAccessNeedEvent::dispatch($harim);
-
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::ERSAL_BE_PANJAREH_VAHED_BEDONEH_NIAZ_BE_RAH_DASTRASI->value,
+                'state_name' => HarimStates::ERSAL_BE_PANJAREH_VAHED_BEDONEH_NIAZ_BE_RAH_DASTRASI->label(),
+            ]
+        );
+        ConfirmNoRoadAccessNeedEvent::dispatch($harim);
 
         return $this->successResponse();
     }
 
     public function confirmRoadAccessEditNeed(ConfirmRoadAccessEditNeedRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::UPDATE_FILE_BARGOZARE_SHODE->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-
-            ConfirmRoadAccessEditNeedEvent::dispatch($harim);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::UPDATE_RAHE_DASTRASI_BARGOZARE_SHODE->value,
+                'state_name' => HarimStates::UPDATE_RAHE_DASTRASI_BARGOZARE_SHODE->label(),
+            ]
+        );
+        ConfirmRoadAccessEditNeedEvent::dispatch($harim);
 
         return $this->successResponse();
     }
 
     public function confirmGuaranteeLetterNeed(ConfirmGuaranteeLetterNeedRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::ERSAL_ZEMANAT_NAME_TAVASOTE_KARBAR->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-
-            ConfirmGuaranteeLetterNeedEvent::dispatch($harim);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::ARSE_VA_AYAN_NAHAI->value,
+                'state_name' => HarimStates::ARSE_VA_AYAN_NAHAI->label(),
+            ]
+        );
+        ConfirmGuaranteeLetterNeedEvent::dispatch($harim);
 
         return $this->successResponse();
     }
@@ -234,4 +150,34 @@ class GeneralManagerController extends Controller
     {
         return $this->successResponse($harim->load('histories'));
     }
+
+    public function referPayment(ReferPaymentRequest $request, Harim $harim): JsonResponse
+    {
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN->label(),
+            ]
+        );
+        ConfirmGuaranteeLetterNeedEvent::dispatch($harim);
+
+        return $this->successResponse();
+    }
+
+    public function confirmPayment(ConfirmPaymentRequest $request, Harim $harim): JsonResponse
+    {
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::ETMAM_FARAYAND->value,
+                'state_name' => HarimStates::ETMAM_FARAYAND->label(),
+            ]
+        );
+        ConfirmGuaranteeLetterNeedEvent::dispatch($harim);
+
+        return $this->successResponse();
+    }
 }
diff --git a/app/Http/Controllers/V3/Dashboard/Harim/HarimOfficeController.php b/app/Http/Controllers/V3/Dashboard/Harim/HarimOfficeController.php
index 9eaa7460..3e6dc817 100644
--- a/app/Http/Controllers/V3/Dashboard/Harim/HarimOfficeController.php
+++ b/app/Http/Controllers/V3/Dashboard/Harim/HarimOfficeController.php
@@ -6,6 +6,7 @@ use App\Enums\HarimAction;
 use App\Enums\HarimStates;
 use App\Facades\DataTable\DataTableFacade;
 use App\Http\Controllers\Controller;
+use App\Http\Requests\V3\Dashboard\Harim\HarimOffice\ComputingPaymentRequest;
 use App\Http\Requests\V3\Dashboard\Harim\HarimOffice\FileAcceptedRequest;
 use App\Http\Requests\V3\Dashboard\Harim\HarimOffice\FileRejectedRequest;
 use App\Http\Requests\V3\Dashboard\Harim\HarimOffice\NeedRoadAccessRequest;
@@ -18,7 +19,6 @@ use App\Models\Harim;
 use App\Models\Province;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
 
 class HarimOfficeController extends Controller
 {
@@ -41,154 +41,93 @@ class HarimOfficeController extends Controller
 
     public function rejectRequest(RejectRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::NO->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
+        $harim->updateStateWithHistory(
+            action: HarimAction::NO->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_MOAVEN->label(),
                 'is_possible' => false,
-            ]);
-        });
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function referRequest(ReferRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::REFER->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_EDARE_SHAHRESTAN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_EDARE_SHAHRESTAN->value,
+                'state_name' => HarimStates::BARESI_EDARE_SHAHRESTAN->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function needRoadAccess(NeedRoadAccessRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::YES->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
+        $harim->updateStateWithHistory(
+            action: HarimAction::YES->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_MOAVEN->label(),
                 'is_possible' => true,
                 'need_access_road' => true,
                 'need_payment' => $request->need_payment,
-            ]);
-        });
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function withoutRoadAccess(WithoutRoadAccessRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::YES->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
+        $harim->updateStateWithHistory(
+            action: HarimAction::YES->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_MOAVEN->label(),
                 'is_possible' => true,
                 'need_access_road' => false,
                 'need_payment' => $request->need_payment,
-            ]);
-        });
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function fileAccepted(FileAcceptedRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::YES->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
+        $harim->updateStateWithHistory(
+            action: HarimAction::YES->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->label(),
                 'access_road_allowed' => true,
-            ]);
-        });
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function fileRejected(FileRejectedRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::NO->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MOAVEN->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
+        $harim->updateStateWithHistory(
+            action: HarimAction::YES->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->label(),
                 'access_road_allowed' => false,
-            ]);
-        });
+            ]
+        );
 
         return $this->successResponse();
     }
@@ -208,4 +147,23 @@ class HarimOfficeController extends Controller
             'province_name' => $province->name_fa,
         ]);
     }
+
+    public function computingPayment(ComputingPaymentRequest $request, Harim $harim): JsonResponse
+    {
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN->value,
+                'state_name' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN->label(),
+                'traffic' => $request->traffic,
+                'position' => $request->position,
+                'final_plan_space' => $request->final_plan_space,
+                'road_type' => $request->road_type,
+                'payment_amount' => $request->payment_amount,
+            ]
+        );
+
+        return $this->successResponse();
+    }
 }
diff --git a/app/Http/Controllers/V3/Dashboard/Harim/PanjareVahedController.php b/app/Http/Controllers/V3/Dashboard/Harim/PanjareVahedController.php
index a618bb98..3e022c54 100644
--- a/app/Http/Controllers/V3/Dashboard/Harim/PanjareVahedController.php
+++ b/app/Http/Controllers/V3/Dashboard/Harim/PanjareVahedController.php
@@ -68,8 +68,6 @@ class PanjareVahedController extends Controller
 
     public function getAccessRoad(GetAccessRoadRequest $request): JsonResponse
     {
-        $state = HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value;
-
         $harim = Harim::query()->firstWhere('panjare_vahed_id', '=', $request->request_id);
 
         $harim->panjarehVahedHistories()->create([
@@ -78,8 +76,8 @@ class PanjareVahedController extends Controller
         ]);
 
         $harim->update([
-            'state_id' => $state,
-            'state_name' => HarimStates::name($state),
+            'state_id' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value,
+            'state_name' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->label(),
             'access_road' => json_encode($request->access_road),
             'data' => $request->data,
         ]);
@@ -117,7 +115,6 @@ class PanjareVahedController extends Controller
 
     public function getFinalPolygons(GetFinalPolygonsRequest $request): JsonResponse
     {
-        $state = HarimStates::TAEDE_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM->value;
 
         $harim = Harim::query()->firstWhere('panjare_vahed_id', '=', $request->request_id);
 
@@ -127,8 +124,8 @@ class PanjareVahedController extends Controller
         ]);
 
         $harim->update([
-            'state_id' => $state,
-            'state_name' => HarimStates::name($state),
+            'state_id' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM->value,
+            'state_name' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM->label(),
             'final_area' => json_encode($request->final_area),
             'final_plan' => json_encode($request->final_plan),
             'data' => $request->data,
diff --git a/app/Http/Controllers/V3/Dashboard/Harim/ProvinceOfficeController.php b/app/Http/Controllers/V3/Dashboard/Harim/ProvinceOfficeController.php
index d81169f2..9e38f1af 100644
--- a/app/Http/Controllers/V3/Dashboard/Harim/ProvinceOfficeController.php
+++ b/app/Http/Controllers/V3/Dashboard/Harim/ProvinceOfficeController.php
@@ -12,7 +12,6 @@ use App\Http\Traits\ApiResponse;
 use App\Models\Harim;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
 
 class ProvinceOfficeController extends Controller
 {
@@ -37,26 +36,15 @@ class ProvinceOfficeController extends Controller
 
     public function feedback(FeedBackRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::FEEDBACK->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
+        $harim->updateStateWithHistory(
+            action: HarimAction::FEEDBACK->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->label(),
                 'forbidden_area' => $request->input('forbidden_area'),
-            ]);
-        });
+            ]
+        );
 
         return $this->successResponse();
     }
diff --git a/app/Http/Controllers/V3/Dashboard/Harim/TechnicalDeputyController.php b/app/Http/Controllers/V3/Dashboard/Harim/TechnicalDeputyController.php
index 3a1fcdbc..4323f36c 100644
--- a/app/Http/Controllers/V3/Dashboard/Harim/TechnicalDeputyController.php
+++ b/app/Http/Controllers/V3/Dashboard/Harim/TechnicalDeputyController.php
@@ -6,8 +6,10 @@ use App\Enums\HarimAction;
 use App\Enums\HarimStates;
 use App\Facades\DataTable\DataTableFacade;
 use App\Http\Controllers\Controller;
+use App\Http\Requests\V3\Dashboard\Harim\Deputy\ConfirmPaymentRequest;
 use App\Http\Requests\V3\Dashboard\Harim\Deputy\ConfirmRequest;
 use App\Http\Requests\V3\Dashboard\Harim\Deputy\ConfirmRoadAccessRequest;
+use App\Http\Requests\V3\Dashboard\Harim\Deputy\ReferPaymentRequest;
 use App\Http\Requests\V3\Dashboard\Harim\Deputy\ReferRequest;
 use App\Http\Requests\V3\Dashboard\Harim\Deputy\ReferRoadAccessRequest;
 use App\Http\Requests\V3\Dashboard\Harim\Deputy\ShowRequest;
@@ -15,7 +17,6 @@ use App\Http\Traits\ApiResponse;
 use App\Models\Harim;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
 
 class TechnicalDeputyController extends Controller
 {
@@ -38,98 +39,56 @@ class TechnicalDeputyController extends Controller
 
     public function confirmRequest(ConfirmRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_MODIR_KOL->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_MODIR_KOL->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_MODIR_KOL->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function referRequest(ReferRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::REFER->value;
-
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->value,
+                'state_name' => HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function confirmRoadAccess(ConfirmRoadAccessRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::CONFIRM->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MODIR_KOL->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MODIR_KOL->value,
+                'state_name' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MODIR_KOL->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
 
     public function referRoadAccess(ReferRoadAccessRequest $request, Harim $harim): JsonResponse
     {
-        DB::transaction(function () use ($request, $harim) {
-            $action = HarimAction::REFER->value;
-            $harim->histories()->create([
-                'expert_id' => auth()->user()->id,
-                'previous_state_id' => $harim->state_id,
-                'previous_state_name' => $harim->state_name,
-                'expert_description' => $request->expert_description,
-                'action_id' => $action,
-                'action_name' => HarimAction::name($action),
-            ]);
-
-            $state = HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value;
-
-            $harim->update([
-                'state_id' => $state,
-                'state_name' => HarimStates::name($state),
-            ]);
-        });
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value,
+                'state_name' => HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->label(),
+            ]
+        );
 
         return $this->successResponse();
     }
@@ -138,4 +97,32 @@ class TechnicalDeputyController extends Controller
     {
         return $this->successResponse($harim->load('histories'));
     }
+
+    public function referPayment(ReferPaymentRequest $request, Harim $harim): JsonResponse
+    {
+        $harim->updateStateWithHistory(
+            action: HarimAction::REFER->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM->value,
+                'state_name' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM->label(),
+            ]
+        );
+
+        return $this->successResponse();
+    }
+
+    public function confirmPayment(ConfirmPaymentRequest $request, Harim $harim): JsonResponse
+    {
+        $harim->updateStateWithHistory(
+            action: HarimAction::CONFIRM->value,
+            description: $request->expert_description,
+            data: [
+                'state_id' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL->value,
+                'state_name' => HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL->label(),
+            ]
+        );
+
+        return $this->successResponse();
+    }
 }
diff --git a/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmPaymentRequest.php b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmPaymentRequest.php
new file mode 100644
index 00000000..2acd1e16
--- /dev/null
+++ b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmPaymentRequest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Requests\V3\Dashboard\Harim\Deputy;
+
+use App\Enums\HarimStates;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+
+class ConfirmPaymentRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return $this->harim->province_id == auth()->user()->province_id &&
+            $this->harim->state_id == HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN->value;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'expert_description' => 'required|string',
+        ];
+    }
+}
diff --git a/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmRoadAccessRequest.php b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmRoadAccessRequest.php
index 667b6e72..24f31d15 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmRoadAccessRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ConfirmRoadAccessRequest.php
@@ -14,7 +14,7 @@ class ConfirmRoadAccessRequest extends FormRequest
     public function authorize(): bool
     {
         return $this->harim->province_id == auth()->user()->province_id &&
-            $this->harim->state_id == HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MOAVEN->value;
+            $this->harim->state_id == HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->value;
     }
 
     /**
diff --git a/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferPaymentRequest.php b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferPaymentRequest.php
new file mode 100644
index 00000000..9755727d
--- /dev/null
+++ b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferPaymentRequest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Requests\V3\Dashboard\Harim\Deputy;
+
+use App\Enums\HarimStates;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+
+class ReferPaymentRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return $this->harim->province_id == auth()->user()->province_id &&
+            $this->harim->state_id == HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MOAVEN->value;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'expert_description' => 'required|string',
+        ];
+    }
+}
diff --git a/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferRoadAccessRequest.php b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferRoadAccessRequest.php
index 6226908a..37cc6560 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferRoadAccessRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/Deputy/ReferRoadAccessRequest.php
@@ -14,7 +14,7 @@ class ReferRoadAccessRequest extends FormRequest
     public function authorize(): bool
     {
         return $this->harim->province_id == auth()->user()->province_id &&
-            $this->harim->state_id == HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MOAVEN->value;
+            $this->harim->state_id == HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MOAVEN->value;
     }
 
     /**
diff --git a/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmPaymentRequest.php b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmPaymentRequest.php
new file mode 100644
index 00000000..9bab48f7
--- /dev/null
+++ b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmPaymentRequest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Requests\V3\Dashboard\Harim\GeneralManager;
+
+use App\Enums\HarimStates;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+
+class ConfirmPaymentRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return $this->harim->province_id == auth()->user()->province_id &&
+            $this->harim->state_id == HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL->value;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'expert_description' => 'required|string',
+        ];
+    }
+}
diff --git a/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmRoadAccessEditNeedRequest.php b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmRoadAccessEditNeedRequest.php
index 70da1e2d..eaa004d3 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmRoadAccessEditNeedRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ConfirmRoadAccessEditNeedRequest.php
@@ -14,7 +14,7 @@ class ConfirmRoadAccessEditNeedRequest extends FormRequest
     public function authorize(): bool
     {
         return $this->harim->province_id == auth()->user()->province_id &&
-            $this->harim->state_id == HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MODIR_KOL->value;
+            $this->harim->state_id == HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MODIR_KOL->value;
     }
 
     /**
diff --git a/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferFileRequest.php b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferFileRequest.php
index 4ab18be5..351b3f99 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferFileRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferFileRequest.php
@@ -14,7 +14,7 @@ class ReferFileRequest extends FormRequest
     public function authorize(): bool
     {
         return $this->harim->province_id == auth()->user()->province_id &&
-            $this->harim->state_id == HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_MODIR_KOL->value;
+            $this->harim->state_id == HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_MODIR_KOL->value;
     }
 
     /**
diff --git a/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferPaymentRequest.php b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferPaymentRequest.php
new file mode 100644
index 00000000..c7175dd3
--- /dev/null
+++ b/app/Http/Requests/V3/Dashboard/Harim/GeneralManager/ReferPaymentRequest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Requests\V3\Dashboard\Harim\GeneralManager;
+
+use App\Enums\HarimStates;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+
+class ReferPaymentRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return $this->harim->province_id == auth()->user()->province_id &&
+            $this->harim->state_id == HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_MODIR_KOL->value;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'expert_description' => 'required|string',
+        ];
+    }
+}
diff --git a/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/ComputingPaymentRequest.php b/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/ComputingPaymentRequest.php
new file mode 100644
index 00000000..c2e9a406
--- /dev/null
+++ b/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/ComputingPaymentRequest.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Http\Requests\V3\Dashboard\Harim\HarimOffice;
+
+use App\Enums\HarimStates;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+
+class ComputingPaymentRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return $this->harim->province_id === auth()->user()->province_id &&
+            $this->harim->state_id === HarimStates::BARESI_ARSE_VA_AYAN_ERSAL_SHODE_TAVASOT_DAFTAR_HARIM->value;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'traffic' => 'required|numeric|decimal:1',
+            'road_type' => 'required|numeric|decimal:1',
+            'position' => 'required|numeric|decimal:1',
+            'final_area_space' => 'required|numeric|decimal:2',
+            'payment_amount' => 'required|numeric|decimal:2',
+            'expert_description' => 'required|string',
+        ];
+    }
+}
diff --git a/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileAcceptedRequest.php b/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileAcceptedRequest.php
index 38d5397b..0a4c5145 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileAcceptedRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileAcceptedRequest.php
@@ -14,7 +14,7 @@ class FileAcceptedRequest extends FormRequest
     public function authorize(): bool
     {
         return $this->harim->province_id == auth()->user()->province_id &&
-            $this->harim->state_id == HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value;
+            $this->harim->state_id == HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value;
     }
 
     /**
diff --git a/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileRejectedRequest.php b/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileRejectedRequest.php
index 5c3f386d..8e2f1901 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileRejectedRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/HarimOffice/FileRejectedRequest.php
@@ -14,7 +14,7 @@ class FileRejectedRequest extends FormRequest
     public function authorize(): bool
     {
         return $this->harim->province_id == auth()->user()->province_id &&
-            $this->harim->state_id == HarimStates::BARESI_FILE_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value;
+            $this->harim->state_id == HarimStates::BARESI_RAHE_DASTRASI_APLODE_SHODE_TAVASOTE_DAFTAR_HARIM->value;
     }
 
     /**
diff --git a/app/Http/Requests/V3/Dashboard/Harim/PanjareVahed/ReceiveNewRequest.php b/app/Http/Requests/V3/Dashboard/Harim/PanjareVahed/ReceiveNewRequest.php
index 3653c53b..3ddf8d7e 100644
--- a/app/Http/Requests/V3/Dashboard/Harim/PanjareVahed/ReceiveNewRequest.php
+++ b/app/Http/Requests/V3/Dashboard/Harim/PanjareVahed/ReceiveNewRequest.php
@@ -2,7 +2,6 @@
 
 namespace App\Http\Requests\V3\Dashboard\Harim\PanjareVahed;
 
-use App\Models\Harim;
 use Illuminate\Contracts\Validation\ValidationRule;
 use Illuminate\Contracts\Validation\Validator;
 use Illuminate\Foundation\Http\FormRequest;
diff --git a/app/Models/Harim.php b/app/Models/Harim.php
index 4d040594..6f622b0e 100644
--- a/app/Models/Harim.php
+++ b/app/Models/Harim.php
@@ -2,10 +2,13 @@
 
 namespace App\Models;
 
+use App\Enums\HarimStates;
 use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Support\Facades\DB;
+use Throwable;
 
 class Harim extends Model
 {
@@ -24,6 +27,23 @@ class Harim extends Model
         );
     }
 
+    /**
+     * @throws Throwable
+     */
+    public function updateStateWithHistory(int $action, string $description , array $data): void
+    {
+        DB::transaction(function () use ($action, $description, $data) {
+            $this->histories()->create([
+                'expert_id'          => auth()->user()->id,
+                'previous_state_id'  => $this->state_id,
+                'previous_state_name'=> $this->state_name,
+                'expert_description' => $description,
+                'action_id'          => $action,
+                'action_name'        => HarimAction::name($action),
+            ]);
+
+            $this->update($data);
+        });
     public function panjarehVahedHistories(): HasMany
     {
         return $this->hasMany(PanjarehVahedHistory::class);
diff --git a/database/migrations/2025_11_08_093438_add_trafic_position_road_type_to_harims_table.php b/database/migrations/2025_11_08_093438_add_trafic_position_road_type_to_harims_table.php
new file mode 100644
index 00000000..52d42ac3
--- /dev/null
+++ b/database/migrations/2025_11_08_093438_add_trafic_position_road_type_to_harims_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('harims', function (Blueprint $table) {
+            $table->decimal('traffic',total: 3,places: 1)->nullable();
+            $table->decimal('road_type', total: 3,places: 1)->nullable();
+            $table->decimal('position', total: 3,places: 1)->nullable();
+            $table->decimal('final_area_space')->nullable();
+            $table->decimal('forbidden_area_space')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('harims', function (Blueprint $table) {
+            $table->dropColumn('traffic', 'road_type', 'position');
+        });
+    }
+};
diff --git a/routes/v3.php b/routes/v3.php
index fede5047..ae2911a3 100644
--- a/routes/v3.php
+++ b/routes/v3.php
@@ -552,6 +552,8 @@ Route::prefix('harim')
                 Route::post('/file_rejected/{harim}', 'fileRejected')->name('fileRejected');
                 Route::get('/{harim}', 'show')->name('show');
                 Route::post('/refer_request/{harim}', 'referRequest')->name('referRequest');
+                Route::post('/computing_payment/{harim}', 'computingPayment')->name('computingPayment');
+                Route::post('/refer_to_city/{harim}', 'referToCity')->name('referToCity');
             });
 
         Route::prefix('technical_deputy')
@@ -564,6 +566,8 @@ Route::prefix('harim')
                 Route::post('/confirm_road_access/{harim}', 'confirmRoadAccess')->name('confirmRoadAccess');
                 Route::post('/refer_road_access/{harim}', 'referRoadAccess')->name('referRoadAccess');
                 Route::get('/{harim}', 'show')->name('show');
+                Route::post('/refer_payment/{harim}', 'referPayment')->name('referPayment');
+                Route::post('/confirm_payment/{harim}', 'confirmPayment')->name('confirmPayment');
             });
 
         Route::prefix('general_manager')
@@ -579,6 +583,8 @@ Route::prefix('harim')
                 Route::post('/confirm_road_access_edit_need/{harim}', 'confirmRoadAccessEditNeed')->name('confirmRoadAccessEditNeed');
                 Route::post('/confirm_guarantee_letter_need/{harim}', 'confirmGuaranteeLetterNeed')->name('confirmGuaranteeLetterNeed');
                 Route::get('/{harim}', 'show')->name('show');
+                Route::post('/refer_payment/{harim}', 'referPayment')->name('referPayment');
+                Route::post('/confirm_payment/{harim}', 'confirmPayment')->name('confirmPayment');
             });
     });