Add customer pricing permissions and update related tests

services/nginx/app/tests/Api/LimitedBackofficeApiTest.php

@@ -11,6 +11,8 @@ function limited_backoffice_manager_session(array $departmentIds, array $extraPe
     $permissions = [
         limited_backoffice_service::PERMISSION_ACCESS,
         limited_backoffice_service::PERMISSION_MANAGE_PRICES,
+        limited_backoffice_service::PERMISSION_VIEW_CUSTOMER_PRICING,
+        limited_backoffice_service::PERMISSION_MANAGE_CUSTOMER_PRICING,
         limited_backoffice_service::PERMISSION_MANAGE_EMPLOYEES,
     ];
     foreach ($departmentIds as $departmentId) {
@@ -77,6 +79,8 @@ function limited_backoffice_all_role_permissions(): array
         'list_own_notifications',
         'statistics_orders_new',
         'statistics_bookings_new',
+        'limited_backoffice_customer_pricing_view',
+        'limited_backoffice_customer_pricing_manage',
     ];
 }
 
@@ -879,6 +883,8 @@ it('creates updates lists and deactivates scoped employees without exposing raw
     expect($departmentAdminGroups['limited_backoffice'] ?? null)->toBe([
         'open_limited_backoffice',
         'manage_department_prices',
+        'view_customer_pricing',
+        'manage_customer_pricing',
         'manage_employee_access',
     ]);
     expect($roles->body)->not->toContain('department_access_');
@@ -940,6 +946,8 @@ it('creates updates lists and deactivates scoped employees without exposing raw
         'statistics_bookings_new',
         'limited_backoffice_access',
         'limited_backoffice_prices_manage',
+        'limited_backoffice_customer_pricing_view',
+        'limited_backoffice_customer_pricing_manage',
         'limited_backoffice_employees_manage',
     ] as $rawPermission) {
         expect($rolePayloadStrings)->not->toContain($rawPermission);
@@ -1654,6 +1662,13 @@ it('includes statistics_orders_new and statistics_bookings_new (Overblik) in all
     }
 });
 
+it('includes customer pricing permissions in the department admin limited backoffice role preset', function (): void {
+    $permissions = limited_backoffice_role_preset_permissions('department_admin');
+    expect($permissions)
+        ->toContain(limited_backoffice_service::PERMISSION_VIEW_CUSTOMER_PRICING)
+        ->toContain(limited_backoffice_service::PERMISSION_MANAGE_CUSTOMER_PRICING);
+});
+
 it('assigns list_departments to managed employees and enforces list_departments permission on GET /departments', function (): void {
     api_test_covers('GET /departments', 'limited backoffice employee');