Initial version.

TINKLib/Model/Connector/Query/Base.cs

@@ -0,0 +1,27 @@
+using System;
+using TINK.Model.Repository;
+
+namespace TINK.Model.Connector
+{
+    /// <summary>
+    /// Provides information required for copri commands/ query operations.
+    /// </summary>
+    public class Base
+    {
+        /// <summary> Reference to object which provides access to copri server. </summary>
+        protected ICopriServerBase CopriServer { get; }
+
+        /// <summary> Gets the merchant id.</summary>
+        protected string MerchantId => CopriServer.MerchantId;
+      
+        /// <summary> Constructs a query base object.</summary>
+        /// <param name="p_oCopriServer">Server which implements communication.</param>
+        /// <param name="p_oErrorStack">Object which hold communication objects.</param>
+        protected Base(
+            ICopriServerBase p_oCopriServer)
+        {
+            CopriServer = p_oCopriServer
+                ?? throw new ArgumentException("Can not instantiate command/ query base- object. Copri server object must never be null or emtpy.");
+        }
+    }
+}