Making the list of relationship an ordered list.

Author: RoelantVos

DataWarehouseAutomation/DataWarehouseAutomation/DwaModel/DataObject.cs

@@ -50,7 +50,7 @@ public class DataObject : IMetadata, IDataObject
     /// </summary>
     [JsonPropertyName("relationships")]
     [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
-    public List<Relationship>? Relationships { get; set; }
+    public List<Tuple<int,Relationship>>? Relationships { get; set; }
 
     /// <summary>
     /// Free-form and optional classification for the Data Object.

DataWarehouseAutomation/DataWarehouseAutomation/DwaModel/DataObjectMapping.cs

@@ -56,7 +56,7 @@ public class DataObjectMapping : IMetadata
     /// </summary>
     [JsonPropertyName("relatedDataObjects")]
     [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
-    public List<IDataObject>? RelatedDataObjects { get; set; }
+    public List<Tuple<int, Relationship>>? Relationships { get; set; }
 
     private List<IDataItem> _dataItems = [];
     /// <summary>

DataWarehouseAutomation/DataWarehouseAutomation/DwaModel/DataObjectQuery.cs

@@ -74,7 +74,7 @@ public List<IDataItem> DataItems
     /// </summary>
     [JsonPropertyName("relationships")]
     [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
-    public List<Relationship>? Relationships { get; set; }
+    public List<Tuple<int, Relationship>>? Relationships { get; set; }
 
     /// <summary>
     /// Free-form and optional classification for the Data Query for use in generation logic (evaluation).