Add metering device import

Hcs.Client/Client/Api/HouseManagementApi.cs

@@ -118,6 +118,18 @@ namespace Hcs.Client.Api
             return await request.ExecuteAsync(payload, token);
         }
 
+        /// <summary>
+        /// Импорт прибора учета
+        /// </summary>
+        /// <param name="meteringDevice">Прибор учета</param>
+        /// <param name="token">Токен отмены</param>
+        /// <returns>true, если операция выполнена успешно, иначе - false</returns>
+        public async Task<bool> ImportMeteringDeviceDataAsync(MeteringDeviceFullInformationType meteringDevice, CancellationToken token = default)
+        {
+            var request = new ImportMeteringDeviceDataRequest(client);
+            return await request.ExecuteAsync(meteringDevice, token);
+        }
+
         /// <summary>
         /// Импорт новости для информирования граждан
         /// </summary>

Hcs.Client/Client/Api/Registry/Registry16.cs

@@ -0,0 +1,20 @@
+using Hcs.Service.Async.HouseManagement;
+
+namespace Hcs.Client.Api.Registry
+{
+    /// <summary>
+    /// НСИ "Межповерочный интервал" (реестровый номер 16).
+    /// Взято из https://dom.gosuslugi.ru/opendataapi/nsi-16/v1.
+    /// </summary>
+    public static class Registry16
+    {
+        /// <summary>
+        /// 4 года
+        /// </summary>
+        public static nsiRef Element4 => new()
+        {
+            Code = "4",
+            GUID = "296aff1b-0fbe-4111-9aea-1693a6e58db0"
+        };
+    }
+}

Hcs.Client/Client/Api/Request/HouseManagement/ImportMeteringDeviceDataRequest.cs

@@ -0,0 +1,56 @@
+using Hcs.Client.Api.Request.Exception;
+using Hcs.Client.Internal;
+using Hcs.Service.Async.HouseManagement;
+using System;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Hcs.Client.Api.Request.HouseManagement
+{
+    internal class ImportMeteringDeviceDataRequest(ClientBase client) : HouseManagementRequestBase(client)
+    {
+        protected override bool CanBeRestarted => false;
+
+        internal async Task<bool> ExecuteAsync(MeteringDeviceFullInformationType meteringDevice, CancellationToken token)
+        {
+            // http://open-gkh.ru/HouseManagement/importMeteringDeviceDataRequest.html
+            var request = new importMeteringDeviceDataRequest
+            {
+                Id = Constants.SIGNED_XML_ELEMENT_ID,
+                version = "11.1.0.8",
+                MeteringDevice =
+                [
+                    new importMeteringDeviceDataRequestMeteringDevice()
+                    {
+                        TransportGUID = Guid.NewGuid().ToString(),
+                        Item = meteringDevice
+                    }
+                ]
+            };
+
+            var result = await SendAndWaitResultAsync(request, async asyncClient =>
+            {
+                var response = await asyncClient.importMeteringDeviceDataAsync(CreateRequestHeader(), request);
+                return response.AckRequest.Ack;
+            }, token);
+
+            result.Items.OfType<ErrorMessageType>().ToList().ForEach(error =>
+            {
+                throw RemoteException.CreateNew(error.ErrorCode, error.Description);
+            });
+
+            var importResults = result.Items.OfType<getStateResultImportResult>();
+            var commonResults = GetCommonResults(importResults);
+            foreach (var commonResult in commonResults)
+            {
+                if (commonResult.ItemElementName == ItemChoiceType26.importMeteringDevice)
+                {
+                    return commonResult.Item is getStateResultImportResultCommonResultImportMeteringDevice;
+                }
+            }
+
+            return false;
+        }
+    }
+}