app/Http/Controllers/APIS/AdminApi/UsersController.php

@@ -650,4 +650,34 @@ class UsersController extends Controller
             ], 500);
         }
     }
+
+    public function UserByCustomerId($customerId)
+    {
+        try {
+            $users = User::with('customer:id,name')
+                ->where('customer_id', $customerId)
+                ->get()
+                ->map(function ($user) {
+                    $userArray = $user->toArray();
+
+                    unset($userArray['customer']);
+
+                    $userArray['customer_name'] = optional($user->customer)->name;
+
+                    return $userArray;
+                });
+
+            if ($users->isEmpty()) {
+                return response()->json(['message' => 'No users found for this customer ID'], 404);
+            }
+
+            return jsonResponseWithSuccessMessage('Users fetched successfully', [
+                'users' => $users
+            ]);
+        } catch (Exception $e) {
+            Log::error("An error occurred in fetching users by customer ID: " . $e->getMessage());
+            return jsonResponseWithErrorMessage($e->getMessage(), 500);
+        }
+    }
+
 }

routes/admin_api.php

@@ -46,6 +46,7 @@ Route::post('/users-delete', [UsersController::class, 'delete']);
 Route::get('/activate/{id}', [UsersController::class, 'activate'])->name('activate.user');
 Route::post('/users-login', [UsersController::class, 'loginUser']);
 Route::post('/users-customer-list', [UsersController::class, 'userlistCustomer'])->name('usertList.customer');
+Route::get('/users/{customer_id}', [UsersController::class, 'UserByCustomerId'])->name('usertList.customerId');
 
 //******************************************************* Device API********************************************************
 Route::post('/device/create-or-update', [DeviceController::class, 'createOrUpdateDevice'])->name('device.create-or-update');