diff --git a/Persistence/Repositories/AbstractChangeLogRepository.cs b/Persistence/Repositories/AbstractChangeLogRepository.cs
index 92966fa..1e1db12 100644
--- a/Persistence/Repositories/AbstractChangeLogRepository.cs
+++ b/Persistence/Repositories/AbstractChangeLogRepository.cs
@@ -17,34 +17,36 @@ public abstract class AbstractChangeLogRepository<TEntity, TChangeLogDto, TDto>
     }
 
     public abstract TEntity Convert(TDto entity);
-    public async Task<int> Clear(int idUser, TRequest request, CancellationToken token)
+    public async Task<int> Clear(int idUser,CancellationToken token)
     {
-        var updateTime = DateTimeOffset.UtcNow;
+        throw new NotImplementedException();
 
-        //todo
-        var query = BuildQuery(request);
-        query = query.Where(e => e.Obsolete == null);
+        //var updateTime = DateTimeOffset.UtcNow;
 
-        var entitiesToDelete = await query.ToArrayAsync(token);
+        ////todo
+        //var query = BuildQuery(request);
+        //query = query.Where(e => e.Obsolete == null);
 
-        foreach (var entity in entitiesToDelete)
-        {
-            entity.IdState = IChangeLogAbstract.IdCleared;
-            entity.Obsolete = updateTime;
-            entity.IdEditor = idUser;
-        }
+        //var entitiesToDelete = await query.ToArrayAsync(token);
 
-        var result = await SaveChangesWithExceptionHandling(token);
-        return result;
+        //foreach (var entity in entitiesToDelete)
+        //{
+        //    entity.IdState = IChangeLogAbstract.IdCleared;
+        //    entity.Obsolete = updateTime;
+        //    entity.IdEditor = idUser;
+        //}
+
+        //var result = await SaveChangesWithExceptionHandling(token);
+        //return result;
     }
 
-    public async Task<int> ClearAndInsertRange(int idUser, TRequest request, IEnumerable<TDto> dtos, CancellationToken token)
+    public async Task<int> ClearAndInsertRange(int idUser, IEnumerable<TDto> dtos, CancellationToken token)
     {
         var result = 0;
         using var transaction = await dbContext.Database.BeginTransactionAsync(token);
         try
         {
-            result += await Clear(idUser, request, token);
+            result += await Clear(idUser, token);
             result += await InsertRangeWithoutTransaction(idUser, dtos, token);
 
             await transaction.CommitAsync(token);
@@ -57,12 +59,12 @@ public abstract class AbstractChangeLogRepository<TEntity, TChangeLogDto, TDto>
         }
     }
 
-    public Task<IEnumerable<TDto>> GetCurrent(TRequest request, CancellationToken token)
+    public Task<IEnumerable<TDto>> GetCurrent(DateTimeOffset moment, CancellationToken token)
     {
         throw new NotImplementedException();
     }
 
-    public Task<IEnumerable<DateOnly>> GetDatesChange(TRequest request, CancellationToken token)
+    public Task<IEnumerable<DateOnly>> GetDatesChange(CancellationToken token)
     {
         throw new NotImplementedException();
     }
@@ -74,9 +76,7 @@ public abstract class AbstractChangeLogRepository<TEntity, TChangeLogDto, TDto>
 
     public async Task<int> InsertRange(int idUser, IEnumerable<TDto> dtos, CancellationToken token)
     {
-        this.dbContext.Set<TEntity>();
-        var db = GetDataBase();
-        using var transaction = db.BeginTransaction();
+        using var transaction = dbContext.Database.BeginTransaction();
         try
         {
             var result = await InsertRangeWithoutTransaction(idUser, dtos, token);
@@ -107,7 +107,7 @@ public abstract class AbstractChangeLogRepository<TEntity, TChangeLogDto, TDto>
         throw new NotImplementedException();
     }
 
-    public Task<IEnumerable<TChangeLogDto>> GetChangeLogForDate(TRequest request, DateOnly? date, CancellationToken token)
+    public Task<IEnumerable<TChangeLogDto>> GetChangeLogForDate(DateTimeOffset? updateFrom, CancellationToken token)
     {
         throw new NotImplementedException();
     }
diff --git a/Persistence/Repositories/IChangeLogRepository.cs b/Persistence/Repositories/IChangeLogRepository.cs
index 628f59f..d85beb6 100644
--- a/Persistence/Repositories/IChangeLogRepository.cs
+++ b/Persistence/Repositories/IChangeLogRepository.cs
@@ -3,11 +3,12 @@
 namespace Persistence.Repositories;
 
 /// <summary>
-/// 
+/// Интерфейс для работы с историческими данными
 /// </summary>
 /// <typeparam name="TDto"></typeparam>
 public interface IChangeLogRepository<TDto, TChangeLogDto> : ISyncRepository<TDto>
     where TDto : class
+    where TChangeLogDto : ChangeLogDto<TDto>
 {
     /// <summary>
     /// Добавление записей
@@ -40,20 +41,18 @@ public interface IChangeLogRepository<TDto, TChangeLogDto> : ISyncRepository<TDt
     /// Помечает записи как удаленные
     /// </summary>
     /// <param name="idUser">пользователь, который чистит</param>
-    /// <param name="request">Фильтр по свойствам конкретной сущности</param>
     /// <param name="token"></param>
     /// <returns></returns>
-    Task<int> Clear(int idUser, TRequest request, CancellationToken token);
+    Task<int> Clear(int idUser, CancellationToken token);
 
     /// <summary>
     /// Очистить и добавить новые
     /// </summary>
     /// <param name="idUser"></param>
-    /// <param name="request"></param>
     /// <param name="dtos"></param>
     /// <param name="token"></param>
     /// <returns></returns>
-    Task<int> ClearAndInsertRange(int idUser, TRequest request, IEnumerable<TDto> dtos, CancellationToken token);
+    Task<int> ClearAndInsertRange(int idUser, IEnumerable<TDto> dtos, CancellationToken token);
 
     /// <summary>
     /// Пометить записи как удаленные
@@ -70,16 +69,15 @@ public interface IChangeLogRepository<TDto, TChangeLogDto> : ISyncRepository<TDt
     /// <param name="request"></param>
     /// <param name="token"></param>
     /// <returns></returns>
-    Task<IEnumerable<DateOnly>> GetDatesChange(TRequest request, CancellationToken token);
+    Task<IEnumerable<DateOnly>> GetDatesChange(CancellationToken token);
 
     /// <summary>
     /// Получение измененных записей за определенную дату
     /// </summary>
-    /// <param name="request"></param>
-    /// <param name="date">Фильтр по дате. Если null - вернет все записи, без привязки к дате</param>
+    /// <param name="updateFrom"></param>
     /// <param name="token"></param>
     /// <returns></returns>
-    Task<IEnumerable<TChangeLogDto>> GetChangeLogForDate(TRequest request, DateOnly? date, CancellationToken token);
+    Task<IEnumerable<TChangeLogDto>> GetChangeLogForDate(DateTimeOffset? updateFrom, CancellationToken token);
 
     /// <summary>
     /// Получение текущих сейчас записей по параметрам
@@ -87,5 +85,5 @@ public interface IChangeLogRepository<TDto, TChangeLogDto> : ISyncRepository<TDt
     /// <param name="request"></param>
     /// <param name="token"></param>
     /// <returns></returns>
-    Task<IEnumerable<TDto>> GetCurrent(TRequest request, CancellationToken token);
+    Task<IEnumerable<TDto>> GetCurrent(DateTimeOffset moment, CancellationToken token);
 }
diff --git a/Persistence/Repositories/ISyncRepository.cs b/Persistence/Repositories/ISyncRepository.cs
index caf5119..d1a6026 100644
--- a/Persistence/Repositories/ISyncRepository.cs
+++ b/Persistence/Repositories/ISyncRepository.cs
@@ -1,7 +1,7 @@
 namespace Persistence.Repositories;
 
 /// <summary>
-/// 
+/// Интерфейс по работе с данными
 /// </summary>
 /// <typeparam name="TDto"></typeparam>
 public interface ISyncRepository<TDto>
diff --git a/Persistence/Repositories/ITimeSeriesDataRepository.cs b/Persistence/Repositories/ITimeSeriesDataRepository.cs
index 9c28e37..036b4c4 100644
--- a/Persistence/Repositories/ITimeSeriesDataRepository.cs
+++ b/Persistence/Repositories/ITimeSeriesDataRepository.cs
@@ -1,7 +1,7 @@
 namespace Persistence.Repositories;
 
 /// <summary>
-/// 
+/// Интерфейс по работе с временными данными
 /// </summary>
 /// <typeparam name="T"></typeparam>
 public interface ITimeSeriesDataRepository<TDto> : ISyncRepository<TDto>