diff --git a/Mango.Nop.Core/Repositories/MgDbContextBase.cs b/Mango.Nop.Core/Repositories/MgDbContextBase.cs
index 13c0018..6e2039f 100644
--- a/Mango.Nop.Core/Repositories/MgDbContextBase.cs
+++ b/Mango.Nop.Core/Repositories/MgDbContextBase.cs
@@ -1,9 +1,15 @@
 using Mango.Nop.Core.Interfaces;
+using Nop.Data;
 
 namespace Mango.Nop.Core.Repositories;
 
 
 public class MgDbContextBase : IMgDbContextBase
 {
-    
+    protected INopDataProvider DataProvider;
+
+    public MgDbContextBase(INopDataProvider dataProvider)
+    {
+        DataProvider = dataProvider;
+    }
 }
\ No newline at end of file
diff --git a/Mango.Nop.Core/Repositories/MgDbTableBase.cs b/Mango.Nop.Core/Repositories/MgDbTableBase.cs
new file mode 100644
index 0000000..ae5c14d
--- /dev/null
+++ b/Mango.Nop.Core/Repositories/MgDbTableBase.cs
@@ -0,0 +1,15 @@
+using Mango.Nop.Core.Interfaces;
+using Nop.Core;
+using Nop.Core.Caching;
+using Nop.Core.Configuration;
+using Nop.Core.Events;
+using Nop.Data;
+
+namespace Mango.Nop.Core.Repositories;
+
+public class MgDbTableBase<TEntity>: EntityRepository<TEntity>, IMgDbTableBase where TEntity : BaseEntity
+{
+    public MgDbTableBase(IEventPublisher eventPublisher, INopDataProvider dataProvider, IShortTermCacheManager shortTermCacheManager, IStaticCacheManager staticCacheManager, AppSettings appSettings) : base(eventPublisher, dataProvider, shortTermCacheManager, staticCacheManager, appSettings)
+    {
+    }
+}
\ No newline at end of file