fix(link-builder): relationship links included duplicate pathstrings

Author: jaredcnance

README.md

@@ -27,6 +27,10 @@
 - [ ] Ability to disable dasherization of names
 - [ ] Rename ContextEntity ?? 
 
+# Generators
+
+- TODO: Document usage of the yeoman jadn generator
+
 ## Usage
 
 - Add Middleware

src/JsonApiDotNetCore/Builders/LinkBuilder.cs

@@ -36,12 +36,12 @@ private string GetNamespaceFromPath(string path, string entityName)
 
         public string GetSelfRelationLink(string parent, string parentId, string child)
         {
-            return $"{_context.BasePath}/{parent.Dasherize()}/{parentId}/relationships/{child.Dasherize()}";
+            return $"{_context.BasePath}/relationships/{child.Dasherize()}";
         }
 
         public string GetRelatedRelationLink(string parent, string parentId, string child)
         {
-            return $"{_context.BasePath}/{parent.Dasherize()}/{parentId}/{child.Dasherize()}";
+            return $"{_context.BasePath}/{child.Dasherize()}";
         }
     }
 }