Rename FlattenSingleApiOutput to WrapSingleApiOutput

Author: claudiamurialdo

dotnet/src/dotnetframework/GxClasses/Core/gxconfig.cs

@@ -1377,15 +1377,15 @@ public static int SessionTimeout {
 				return sessionTimeout;
 			}
 		}
-		const bool DefaultFlattenSingleApiOutput = true;
-		internal static bool FlattenSingleApiOutput
+		const bool DefaultWrapSingleApiOutput = false;
+		internal static bool WrapSingleApiOutput
 		{
 			get
 			{
-				if (Config.GetValueOf("FLATTEN_SINGLE_API_OUTPUT", out string flatten))
+				if (Config.GetValueOf("WRAP_SINGLE_API_OUTPUT", out string flatten))
 					return (int.TryParse(flatten, out int value) && value == 1);
 				else
-					return DefaultFlattenSingleApiOutput;
+					return DefaultWrapSingleApiOutput;
 			}
 		}
 		internal static string CorsAllowedOrigins()

dotnet/src/dotnetframework/GxClasses/Services/GxRestWrapper.cs

@@ -353,7 +353,7 @@ bool GetWrappedStatus(GXBaseObject worker, bool defaultWrapped, Dictionary<strin
 			{
 				if (outputParameters.Count == 1)
 				{
-					if ((originalParCount == 1) || (originalParCount > 1 && Preferences.FlattenSingleApiOutput))
+					if ((originalParCount == 1) || (originalParCount > 1 && !Preferences.WrapSingleApiOutput))
 					{
 						wrapped = false;
 						Object v = outputParameters.First().Value;
@@ -372,7 +372,7 @@ bool GetWrappedStatus(GXBaseObject worker, bool defaultWrapped, Dictionary<strin
 							}
 						}
 					}
-					if (originalParCount > 1 && !Preferences.FlattenSingleApiOutput)
+					if (originalParCount > 1 && Preferences.WrapSingleApiOutput)
 					{
 						wrapped = true; //Ignore defaultWrapped parameter.
 					}