From 3b1708ce43b00ee2ff64c237cb53af7f678e65cf Mon Sep 17 00:00:00 2001
From: Matthew Jackson <mjackson@unicon.net>
Date: Fri, 13 Sep 2024 11:07:10 -0500
Subject: [PATCH] [ODS-4799] Introduce resource POST/Retry order in dependency
 endpoint (#1128)

---
 ...onResourceGraphAuthorizationTransformer.cs | 100 ++++++++---
 .../Extensions/ResourceExtensions.cs          |   2 +-
 .../Graphs/IResourceLoadGraphFactory.cs       |   2 +-
 .../Models/Graphs/ResourceLoadGraphFactory.cs |  26 ++-
 .../Models/Resource/Resource.cs               |   4 +
 .../AggregateDependencyController.cs          |  23 ++-
 ...regateDependencyControllerGraphMLTests.cs} |  12 +-
 .../AggregateDependencyControllerJSONTests.cs | 160 ++++++++++++++++++
 ...ould_Get_Dependencies_GraphML.approved.txt |   8 +
 ...Tests.Should_Get_Dependencies.approved.txt |  96 +++++++++++
 ...ould_Get_Dependencies_GraphML.approved.txt |  50 ++++++
 .../AggregateDependencyControllerTests.cs     |   0
 12 files changed, 442 insertions(+), 41 deletions(-)
 rename Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/{AggregateDependencyControllerTests.cs => AggregateDependencyControllerGraphMLTests.cs} (96%)
 create mode 100644 Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerJSONTests.cs
 rename tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/{5.0.0 => 5.1.0}/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt (96%)
 rename tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/{5.0.0 => 5.1.0}/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt (96%)
 rename tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/{5.0.0 => 5.1.0}/AggregateDependencyControllerTests.cs (100%)

diff --git a/Application/EdFi.Ods.Api/Security/Authorization/PersonResourceGraphAuthorizationTransformer.cs b/Application/EdFi.Ods.Api/Security/Authorization/PersonResourceGraphAuthorizationTransformer.cs
index 5961a11ddb..792407dba5 100644
--- a/Application/EdFi.Ods.Api/Security/Authorization/PersonResourceGraphAuthorizationTransformer.cs
+++ b/Application/EdFi.Ods.Api/Security/Authorization/PersonResourceGraphAuthorizationTransformer.cs
@@ -6,6 +6,7 @@
 using System.Linq;
 using EdFi.Ods.Common.Conventions;
 using EdFi.Ods.Common.Exceptions;
+using EdFi.Ods.Common.Extensions;
 using EdFi.Ods.Common.Models.Domain;
 using EdFi.Ods.Common.Models.Graphs;
 using EdFi.Ods.Common.Models.Resource;
@@ -17,9 +18,10 @@ namespace EdFi.Ods.Api.Security.Authorization
 {
     public class PersonResourceLoadGraphTransformer : IResourceLoadGraphTransformer
     {
-        private const string TransformationErrorText = "Dependency graph transformation for security considerations failed. See log for more details.";
+        private const string TransformationErrorText =
+            "Dependency graph transformation for security considerations failed. See log for more details.";
         private readonly ILog _logger = LogManager.GetLogger(typeof(PersonResourceLoadGraphTransformer));
-        
+
         public void Transform(BidirectionalGraph<Resource, AssociationViewEdge> resourceGraph)
         {
             ApplyStudentTransformation(resourceGraph);
@@ -30,16 +32,19 @@ public void Transform(BidirectionalGraph<Resource, AssociationViewEdge> resource
         private void ApplyStaffTransformation(BidirectionalGraph<Resource, AssociationViewEdge> resourceGraph)
         {
             var resources = resourceGraph.Vertices.ToList();
-            
-            var staffResource = resources.FirstOrDefault(x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Staff"));
+
+            var staffResource =
+                resources.FirstOrDefault(x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Staff"));
 
             var staffEdOrgEmployAssoc =
                 resources.FirstOrDefault(
-                    x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "StaffEducationOrganizationEmploymentAssociation"));
+                    x => x.FullName == new FullName(
+                        EdFiConventions.PhysicalSchemaName, "StaffEducationOrganizationEmploymentAssociation"));
 
             var staffEdOrgAssignAssoc =
                 resources.FirstOrDefault(
-                    x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "StaffEducationOrganizationAssignmentAssociation"));
+                    x => x.FullName == new FullName(
+                        EdFiConventions.PhysicalSchemaName, "StaffEducationOrganizationAssignmentAssociation"));
 
             // No staff entity in the graph, nothing to do.
             if (staffResource == null)
@@ -49,7 +54,8 @@ private void ApplyStaffTransformation(BidirectionalGraph<Resource, AssociationVi
 
             if (staffEdOrgEmployAssoc == null && staffEdOrgAssignAssoc == null)
             {
-                var message = "Unable to transform resource load graph since StaffEducationOrganizationAssignmentAssociation and StaffEducationOrganizationEmploymentAssociation were not found in the graph.";
+                var message =
+                    "Unable to transform resource load graph since StaffEducationOrganizationAssignmentAssociation and StaffEducationOrganizationEmploymentAssociation were not found in the graph.";
 
                 _logger.Error(message);
 
@@ -63,24 +69,38 @@ private void ApplyStaffTransformation(BidirectionalGraph<Resource, AssociationVi
             var directStaffDependencies = resourceGraph.OutEdges(staffResource)
                 .Where(e => e.Target != staffEdOrgEmployAssoc && e.Target != staffEdOrgAssignAssoc)
                 .ToList();
-            
+
             // Add dependency on primaryRelationship path
             foreach (var directStaffDependency in directStaffDependencies)
             {
                 // Re-point the edge to the primary relationships
                 resourceGraph.RemoveEdge(directStaffDependency);
-                
-                resourceGraph.AddEdge(new AssociationViewEdge(staffEdOrgAssignAssoc, directStaffDependency.Target, directStaffDependency.AssociationView));
-                resourceGraph.AddEdge(new AssociationViewEdge(staffEdOrgEmployAssoc, directStaffDependency.Target, directStaffDependency.AssociationView));
+
+                resourceGraph.AddEdge(
+                    new AssociationViewEdge(
+                        staffEdOrgAssignAssoc, directStaffDependency.Target, directStaffDependency.AssociationView));
+
+                resourceGraph.AddEdge(
+                    new AssociationViewEdge(
+                        staffEdOrgEmployAssoc, directStaffDependency.Target, directStaffDependency.AssociationView));
             }
+
+            // Add StaffEducationOrganizationAssignmentAssociations/#POSTRetry node for Staff resource
+            AddPostRetryVertexForResource(resourceGraph, staffEdOrgAssignAssoc, staffResource);
+
+            // Add StaffEducationOrganizationEmploymentAssociations/#POSTRetry node for Staff resource
+            AddPostRetryVertexForResource(resourceGraph, staffEdOrgEmployAssoc, staffResource);
         }
 
         private static void ApplyStudentTransformation(BidirectionalGraph<Resource, AssociationViewEdge> resourceGraph)
         {
             var resources = resourceGraph.Vertices.ToList();
 
-            var studentResource = resources.FirstOrDefault(x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Student"));
-            var studentSchoolAssociationResource = resources.FirstOrDefault(x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "StudentSchoolAssociation"));
+            var studentResource =
+                resources.FirstOrDefault(x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Student"));
+
+            var studentSchoolAssociationResource = resources.FirstOrDefault(
+                x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "StudentSchoolAssociation"));
 
             // No student entity in the graph, nothing to do.
             if (studentResource == null)
@@ -108,18 +128,26 @@ private static void ApplyStudentTransformation(BidirectionalGraph<Resource, Asso
             {
                 // Re-point the edge to the primary relationships
                 resourceGraph.RemoveEdge(directStudentDependency);
-                resourceGraph.AddEdge(new AssociationViewEdge(studentSchoolAssociationResource, directStudentDependency.Target, directStudentDependency.AssociationView));
+
+                resourceGraph.AddEdge(
+                    new AssociationViewEdge(
+                        studentSchoolAssociationResource, directStudentDependency.Target,
+                        directStudentDependency.AssociationView));
             }
+
+            // Add a StudentSchoolAssociation/#POSTRetry node for Student resource
+            AddPostRetryVertexForResource(resourceGraph, studentSchoolAssociationResource, studentResource);
         }
 
         private void ApplyContactTransformation(BidirectionalGraph<Resource, AssociationViewEdge> resourceGraph)
         {
             var resources = resourceGraph.Vertices.ToList();
 
-            var contactResource = resources.FirstOrDefault(x => 
-                x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Contact") 
-                || x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Parent"));
-            
+            var contactResource = resources.FirstOrDefault(
+                x =>
+                    x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Contact")
+                    || x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, "Parent"));
+
             // No entity named Parent or Contact in the graph, nothing to do.
             if (contactResource == null)
             {
@@ -135,10 +163,12 @@ private void ApplyContactTransformation(BidirectionalGraph<Resource, Association
 
             var studentContactAssociationResource = resources.FirstOrDefault(
                 x => x.FullName == new FullName(EdFiConventions.PhysicalSchemaName, contactStudentAssociationName));
-            
+
             if (studentContactAssociationResource == null)
             {
-                string message = $"Unable to transform resource load graph as {contactStudentAssociationName} was not found in the graph.";
+                string message =
+                    $"Unable to transform resource load graph as {contactStudentAssociationName} was not found in the graph.";
+
                 _logger.Error(message);
 
                 throw new SecurityAuthorizationException(
@@ -157,12 +187,21 @@ private void ApplyContactTransformation(BidirectionalGraph<Resource, Association
             {
                 // Re-point the edge to the primary relationships
                 resourceGraph.RemoveEdge(directContactDependency);
-                resourceGraph.AddEdge(new AssociationViewEdge(studentContactAssociationResource, directContactDependency.Target, directContactDependency.AssociationView));
-            }
 
+                resourceGraph.AddEdge(
+                    new AssociationViewEdge(
+                        studentContactAssociationResource, directContactDependency.Target,
+                        directContactDependency.AssociationView));
+            }
+            
+            // Add a StudentContactAssociationResource/#POSTRetry node for Contact resource
+            AddPostRetryVertexForResource(resourceGraph, studentContactAssociationResource, contactResource);
+            
             string LogAndThrowException()
             {
-                string message = $"Unable to transform resource load graph as a student association for {contactResource.FullName} is not defined.";
+                string message =
+                    $"Unable to transform resource load graph as a student association for {contactResource.FullName} is not defined.";
+
                 _logger.Error(message);
 
                 throw new SecurityAuthorizationException(
@@ -171,5 +210,18 @@ string LogAndThrowException()
                     message: message);
             }
         }
+        
+        private static void AddPostRetryVertexForResource(BidirectionalGraph<Resource, AssociationViewEdge> resourceGraph, Resource postRetrySource,
+            Resource postRetryTarget)
+        {
+            var postRetryVertex = new Resource(postRetrySource.Name);
+            postRetryVertex.IsPostRetryResource = true;
+
+            postRetryVertex.PostRetryOriginalSchemaUriSegment =
+                postRetrySource.SchemaUriSegment();
+
+            resourceGraph.AddVertex(postRetryVertex);
+            resourceGraph.AddEdge(new AssociationViewEdge(postRetryVertex, postRetryTarget, null));
+        }
     }
-}
+}
\ No newline at end of file
diff --git a/Application/EdFi.Ods.Common/Extensions/ResourceExtensions.cs b/Application/EdFi.Ods.Common/Extensions/ResourceExtensions.cs
index 15787120d1..5f03e1a6e9 100644
--- a/Application/EdFi.Ods.Common/Extensions/ResourceExtensions.cs
+++ b/Application/EdFi.Ods.Common/Extensions/ResourceExtensions.cs
@@ -187,7 +187,7 @@ public static bool IsDerivedFrom(
         public static string SchemaUriSegment(this Resource resource) => resource
                                                                         .ResourceModel?.SchemaNameMapProvider
                                                                        ?.GetSchemaMapByPhysicalName(resource.FullName.Schema)
-                                                                        .UriSegment;
+                                                                        .UriSegment ?? resource.PostRetryOriginalSchemaUriSegment;
 
         /// <summary>
         /// Check if resource is abstract.
diff --git a/Application/EdFi.Ods.Common/Models/Graphs/IResourceLoadGraphFactory.cs b/Application/EdFi.Ods.Common/Models/Graphs/IResourceLoadGraphFactory.cs
index e19be66636..1d9c94cd8b 100644
--- a/Application/EdFi.Ods.Common/Models/Graphs/IResourceLoadGraphFactory.cs
+++ b/Application/EdFi.Ods.Common/Models/Graphs/IResourceLoadGraphFactory.cs
@@ -16,6 +16,6 @@ public interface IResourceLoadGraphFactory
         /// Creates a new graph containing the Ed-Fi model's resources, performing any defined graph transformations.
         /// </summary>
         /// <returns>A new graph instance.</returns>
-        BidirectionalGraph<Resource.Resource, AssociationViewEdge> CreateResourceLoadGraph();
+        BidirectionalGraph<Resource.Resource, AssociationViewEdge> CreateResourceLoadGraph(bool includePostRetryNodes = true);
     }
 }
diff --git a/Application/EdFi.Ods.Common/Models/Graphs/ResourceLoadGraphFactory.cs b/Application/EdFi.Ods.Common/Models/Graphs/ResourceLoadGraphFactory.cs
index ef28367eb6..1c4b8fb177 100644
--- a/Application/EdFi.Ods.Common/Models/Graphs/ResourceLoadGraphFactory.cs
+++ b/Application/EdFi.Ods.Common/Models/Graphs/ResourceLoadGraphFactory.cs
@@ -25,7 +25,7 @@ public ResourceLoadGraphFactory(IResourceModelProvider resourceModelProvider,
             _graphTransformers = graphTransformers;
         }
         
-        public BidirectionalGraph<Resource.Resource, AssociationViewEdge> CreateResourceLoadGraph()
+        public BidirectionalGraph<Resource.Resource, AssociationViewEdge> CreateResourceLoadGraph(bool includePostRetryNodes)
         {
             var resourceModel = _resourceModelProvider.GetResourceModel();
             
@@ -71,9 +71,29 @@ public ResourceLoadGraphFactory(IResourceModelProvider resourceModelProvider,
                 }
             }
             
-            resourceGraph.BreakCycles(edge => edge.AssociationView.IsSoftDependency);
-
+            resourceGraph.BreakCycles(edge => edge.AssociationView?.IsSoftDependency ?? false);
+            
+            if (!includePostRetryNodes)
+            {
+                RemovePostRetryNodes();
+            }
+            
             return resourceGraph;
+
+            void RemovePostRetryNodes()
+            {
+                var postRetryVertices = resourceGraph.Vertices.Where(v => v.IsPostRetryResource).ToList();
+
+                foreach(var postRetryVertex in postRetryVertices)
+                {
+                    var outEdges = resourceGraph.OutEdges(postRetryVertex).ToList();
+                    foreach (var edge in outEdges)
+                    {
+                        resourceGraph.RemoveEdge(edge);
+                    }
+                    resourceGraph.RemoveVertex(postRetryVertex);
+                }
+            }
         }
     }
 
diff --git a/Application/EdFi.Ods.Common/Models/Resource/Resource.cs b/Application/EdFi.Ods.Common/Models/Resource/Resource.cs
index 7dadf8b15a..84defb2c53 100644
--- a/Application/EdFi.Ods.Common/Models/Resource/Resource.cs
+++ b/Application/EdFi.Ods.Common/Models/Resource/Resource.cs
@@ -74,6 +74,10 @@ public Resource(string name)
         }
 
         public bool IsEdFiCore { get; set; }
+        
+        public bool IsPostRetryResource { get; set; }
+        
+        public string PostRetryOriginalSchemaUriSegment { get; set; }
 
         /// <summary>
         /// Gets the root <see cref="Resource" /> class for the current resource.
diff --git a/Application/EdFi.Ods.Features/Controllers/AggregateDependencyController.cs b/Application/EdFi.Ods.Features/Controllers/AggregateDependencyController.cs
index 4f89657766..87a301b302 100644
--- a/Application/EdFi.Ods.Features/Controllers/AggregateDependencyController.cs
+++ b/Application/EdFi.Ods.Features/Controllers/AggregateDependencyController.cs
@@ -36,6 +36,8 @@ public class AggregateDependencyController : ControllerBase
 
         private readonly ILog _logger = LogManager.GetLogger(typeof(AggregateDependencyController));
         private readonly bool _isEnabled;
+        
+        private const string PostRetrySuffix = "/#POSTRetry";
 
         public AggregateDependencyController(
             ApiSettings apiSettings,
@@ -57,12 +59,16 @@ public IActionResult Get()
 
             try
             {
-                var groupedLoadOrder = GetGroupedLoadOrder(_resourceLoadGraphFactory.CreateResourceLoadGraph()).ToList();
+                if(Request.GetTypedHeaders().Accept != null
+                   && Request.GetTypedHeaders().Accept.Any(a => 
+                       a.MediaType.Value.EqualsIgnoreCase(CustomMediaContentTypes.GraphML)))
+                {
+                    return Ok(CreateGraphML(_resourceLoadGraphFactory.CreateResourceLoadGraph(true)));
+                }
+
+                var groupedLoadOrder = GetGroupedLoadOrder(_resourceLoadGraphFactory.CreateResourceLoadGraph(false)).ToList();
                 ModifyLoadOrderForAuthorizationConcerns(groupedLoadOrder);
-                return Request.GetTypedHeaders().Accept != null
-                    && Request.GetTypedHeaders().Accept.Any(a => a.MediaType.Value.EqualsIgnoreCase(CustomMediaContentTypes.GraphML))
-                ? Ok(CreateGraphML(_resourceLoadGraphFactory.CreateResourceLoadGraph()))
-                : Ok(groupedLoadOrder);
+                return Ok(groupedLoadOrder);
             }
             catch (NonAcyclicGraphException e)
             {
@@ -135,7 +141,12 @@ List<Resource> GetLoadableResources()
         }
 
         private static string GetNodeId(Resource resource)
-            => $"/{resource.SchemaUriSegment()}/{resource.PluralName.ToCamelCase()}";
+        {
+            var suffixToApply = resource.IsPostRetryResource
+                ? PostRetrySuffix
+                : string.Empty;
+            return $"/{resource.SchemaUriSegment() ?? resource.PostRetryOriginalSchemaUriSegment}/{resource.PluralName.ToCamelCase()}{suffixToApply}";
+        }
 
         private static void ModifyLoadOrderForAuthorizationConcerns(IList<ResourceLoadOrder> resources)
         {
diff --git a/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerTests.cs b/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerGraphMLTests.cs
similarity index 96%
rename from Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerTests.cs
rename to Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerGraphMLTests.cs
index 4f620288ea..d6cddff288 100644
--- a/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerTests.cs
+++ b/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerGraphMLTests.cs
@@ -24,7 +24,7 @@
 namespace EdFi.Ods.Tests.EdFi.Ods.Features.Controllers
 {
     [TestFixture]
-    public class AggregateDependencyControllerTests
+    public class AggregateDependencyControllerGraphMLTests
     {
         public class When_getting_the_dependencies_for_loading_data : TestFixtureBase
         {
@@ -40,10 +40,10 @@ protected override void Arrange()
                 var graph = new BidirectionalGraph<Resource, AssociationViewEdge>();
                 graph.AddVertex(new Resource("Test"));
 
-                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph())
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(true))
                     .Returns(graph);
 
-                _controller = CreateController(_resourceLoadGraphFactory);
+                _controller = CreateController(_resourceLoadGraphFactory, true);
             }
 
             protected override void Act()
@@ -55,7 +55,7 @@ protected override void Act()
             [Test]
             public void Should_get_the_resource_model_for_building_the_output()
             {
-                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph())
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(true))
                     .MustHaveHappened();
             }
 
@@ -88,7 +88,7 @@ protected override void Arrange()
 
                 var graph = new BidirectionalGraph<Resource, AssociationViewEdge>();
                 graph.AddVertex(new Resource("Test"));
-                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph())
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(true))
                     .Returns(graph);
 
                 _controller = CreateController(_resourceLoadGraphFactory, true);
@@ -104,7 +104,7 @@ protected override void Act()
             [Test]
             public void Should_call_the_resource_model_provider_to_get_the_model_for_building_the_output()
             {
-                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph()).MustHaveHappened();
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(true)).MustHaveHappened();
             }
 
             [Test]
diff --git a/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerJSONTests.cs b/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerJSONTests.cs
new file mode 100644
index 0000000000..d2e2c589a0
--- /dev/null
+++ b/Application/EdFi.Ods.Tests/EdFi.Ods.Features/Controllers/AggregateDependencyControllerJSONTests.cs
@@ -0,0 +1,160 @@
+// SPDX-License-Identifier: Apache-2.0
+// Licensed to the Ed-Fi Alliance under one or more agreements.
+// The Ed-Fi Alliance licenses this file to you under the Apache License, Version 2.0.
+// See the LICENSE and NOTICES files in the project root for more information.
+
+using System.Collections;
+using System.IO;
+using System.Xml;
+using System.Xml.Serialization;
+using EdFi.Ods.Api.Constants;
+using EdFi.Ods.Api.Models.GraphML;
+using EdFi.Ods.Common.Configuration;
+using EdFi.Ods.Common.Logging;
+using EdFi.Ods.Common.Models.Graphs;
+using EdFi.Ods.Common.Models.Resource;
+using EdFi.Ods.Features.Controllers;
+using EdFi.TestFixture;
+using FakeItEasy;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Newtonsoft.Json.Linq;
+using NUnit.Framework;
+using QuickGraph;
+using Assert = NUnit.Framework.Legacy.ClassicAssert;
+
+namespace EdFi.Ods.Tests.EdFi.Ods.Features.Controllers
+{
+    [TestFixture]
+    public class AggregateDependencyControllerJSONTests
+    {
+        public class When_getting_the_dependencies_for_loading_data : TestFixtureBase
+        {
+            private IResourceLoadGraphFactory _resourceLoadGraphFactory;
+            private AggregateDependencyController _controller;
+            private IActionResult _actionResult;
+            private OkObjectResult objectResult;
+
+            protected override void Arrange()
+            {
+                _resourceLoadGraphFactory = Stub<IResourceLoadGraphFactory>();
+
+                var graph = new BidirectionalGraph<Resource, AssociationViewEdge>();
+                graph.AddVertex(new Resource("Test"));
+
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(false))
+                    .Returns(graph);
+
+                _controller = CreateController(_resourceLoadGraphFactory);
+            }
+
+            protected override void Act()
+            {
+                _actionResult = _controller.Get();
+                objectResult = (OkObjectResult)_actionResult;
+            }
+
+            [Test]
+            public void Should_get_the_resource_model_for_building_the_output()
+            {
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(false))
+                    .MustHaveHappened();
+            }
+
+            [Test]
+            public void Should_have_content_type_of_AggregateLoadOrder()
+            {
+                var oo = objectResult.Value;
+                Assert.That(objectResult.Value, Is.Not.Null);
+                //Not executing method in aggregatecontroller even the value is false
+                //Assert.IsTrue(false);
+            }
+
+            [Test]
+            public void Should_return_an_ok_status()
+            {
+                Assert.AreEqual(objectResult.StatusCode, 200);
+            }
+        }
+
+        public class When_getting_the_dependency_graph : TestFixtureBase
+        {
+            private IResourceLoadGraphFactory _resourceLoadGraphFactory;
+            private AggregateDependencyController _controller;
+            private IActionResult _actionResult;
+            private OkObjectResult objectResult;
+
+            protected override void Arrange()
+            {
+                _resourceLoadGraphFactory = Stub<IResourceLoadGraphFactory>();
+
+                var graph = new BidirectionalGraph<Resource, AssociationViewEdge>();
+                graph.AddVertex(new Resource("Test"));
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(false))
+                    .Returns(graph);
+
+                _controller = CreateController(_resourceLoadGraphFactory, false);
+            }
+
+            protected override void Act()
+            {
+                _actionResult = _controller.Get();
+
+                objectResult = (OkObjectResult)_actionResult;
+            }
+
+            [Test]
+            public void Should_call_the_resource_model_provider_to_get_the_model_for_building_the_output()
+            {
+                A.CallTo(() => _resourceLoadGraphFactory.CreateResourceLoadGraph(false)).MustHaveHappened();
+            }
+
+            [Test]
+            public void Should_have_result_content_with_one_resource()
+            {
+                Assert.That((objectResult.Value as ICollection)?.Count == 1);
+            }
+
+            [Test]
+            public void Should_return_an_ok_status()
+            {
+                Assert.AreEqual(objectResult.StatusCode, 200);
+            }
+        }
+
+        private static AggregateDependencyController CreateController(IResourceLoadGraphFactory graphFactory,
+            bool isGraphRequest = false)
+        {
+            var apiSettings = new ApiSettings();
+            Feature item = new Feature();
+            item.IsEnabled = true;
+            item.Name = "aggregateDependencies";
+            apiSettings.Features.Add(item);
+
+            var logContextAccessor = A.Fake<ILogContextAccessor>();
+            var controller = new AggregateDependencyController(apiSettings, graphFactory, logContextAccessor);
+            var request = A.Fake<HttpRequest>();
+            var headerDictionary = A.Fake<IHeaderDictionary>();
+            HeaderDictionary dict = new HeaderDictionary();
+
+            if (isGraphRequest)
+            {
+                dict.Add("Accept", CustomMediaContentTypes.GraphML);
+            }
+
+            A.CallTo(() => request.Headers).Returns(dict);
+
+            var httpContext = A.Fake<HttpContext>();
+            A.CallTo(() => httpContext.Request).Returns(request);
+
+            var controllerContext = new ControllerContext()
+            {
+                HttpContext = httpContext,
+            };
+
+            controller.ControllerContext = controllerContext;
+
+            return controller;
+        }
+    }
+}
diff --git a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/4.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/4.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
index ba8e1d2b94..e44b90b0a5 100644
--- a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/4.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
+++ b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/4.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
@@ -243,8 +243,10 @@
 <node id="/ed-fi/staffCohortAssociations"/>
 <node id="/ed-fi/staffDisciplineIncidentAssociations"/>
 <node id="/ed-fi/staffEducationOrganizationAssignmentAssociations"/>
+<node id="/ed-fi/staffEducationOrganizationAssignmentAssociations/#POSTRetry"/>
 <node id="/ed-fi/staffEducationOrganizationContactAssociations"/>
 <node id="/ed-fi/staffEducationOrganizationEmploymentAssociations"/>
+<node id="/ed-fi/staffEducationOrganizationEmploymentAssociations/#POSTRetry"/>
 <node id="/ed-fi/staffIdentificationSystemDescriptors"/>
 <node id="/ed-fi/staffLeaveEventCategoryDescriptors"/>
 <node id="/ed-fi/staffLeaves"/>
@@ -276,11 +278,13 @@
 <node id="/ed-fi/studentMigrantEducationProgramAssociations"/>
 <node id="/ed-fi/studentNeglectedOrDelinquentProgramAssociations"/>
 <node id="/ed-fi/studentParentAssociations"/>
+<node id="/ed-fi/studentParentAssociations/#POSTRetry"/>
 <node id="/ed-fi/studentParticipationCodeDescriptors"/>
 <node id="/ed-fi/studentProgramAssociations"/>
 <node id="/ed-fi/studentProgramAttendanceEvents"/>
 <node id="/ed-fi/students"/>
 <node id="/ed-fi/studentSchoolAssociations"/>
+<node id="/ed-fi/studentSchoolAssociations/#POSTRetry"/>
 <node id="/ed-fi/studentSchoolAttendanceEvents"/>
 <node id="/ed-fi/studentSchoolFoodServiceProgramAssociations"/>
 <node id="/ed-fi/studentSectionAssociations"/>
@@ -1209,6 +1213,7 @@
 <edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations" target="/ed-fi/surveyResponses"/>
 <edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations" target="/ed-fi/surveyResponseStaffTargetAssociations"/>
 <edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations" target="/ed-fi/surveySectionResponseStaffTargetAssociations"/>
+<edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations/#POSTRetry" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/disciplineActions"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/disciplineIncidents"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/interventions"/>
@@ -1228,6 +1233,7 @@
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/surveyResponses"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/surveyResponseStaffTargetAssociations"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/surveySectionResponseStaffTargetAssociations"/>
+<edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations/#POSTRetry" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/staffIdentificationSystemDescriptors" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/staffLeaveEventCategoryDescriptors" target="/ed-fi/staffLeaves"/>
 <edge source="/ed-fi/staffs" target="/ed-fi/staffEducationOrganizationAssignmentAssociations"/>
@@ -1310,6 +1316,7 @@
 <edge source="/ed-fi/studentNeglectedOrDelinquentProgramAssociations" target="/ed-fi/studentCompetencyObjectives"/>
 <edge source="/ed-fi/studentNeglectedOrDelinquentProgramAssociations" target="/ed-fi/studentLearningObjectives"/>
 <edge source="/ed-fi/studentParentAssociations" target="/ed-fi/surveyResponses"/>
+<edge source="/ed-fi/studentParentAssociations/#POSTRetry" target="/ed-fi/parents"/>
 <edge source="/ed-fi/studentParticipationCodeDescriptors" target="/ed-fi/studentDisciplineIncidentAssociations"/>
 <edge source="/ed-fi/studentProgramAssociations" target="/ed-fi/studentCompetencyObjectives"/>
 <edge source="/ed-fi/studentProgramAssociations" target="/ed-fi/studentLearningObjectives"/>
@@ -1346,6 +1353,7 @@
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/surveyResponses"/>
+<edge source="/ed-fi/studentSchoolAssociations/#POSTRetry" target="/ed-fi/students"/>
 <edge source="/ed-fi/studentSchoolFoodServiceProgramAssociations" target="/ed-fi/studentCompetencyObjectives"/>
 <edge source="/ed-fi/studentSchoolFoodServiceProgramAssociations" target="/ed-fi/studentLearningObjectives"/>
 <edge source="/ed-fi/studentSectionAssociations" target="/ed-fi/grades"/>
diff --git a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt
similarity index 96%
rename from tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt
rename to tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt
index b71ca9b2e3..20b43d8058 100644
--- a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt
+++ b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.Should_Get_Dependencies.approved.txt
@@ -175,6 +175,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/busRouteDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/calendarEventDescriptors",
     "order": 1,
@@ -383,6 +391,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/crisisTypeDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/cteProgramServiceDescriptors",
     "order": 1,
@@ -479,6 +495,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/displacedStudentStatusDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/educationalEnvironmentDescriptors",
     "order": 1,
@@ -695,6 +719,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/immunizationTypeDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/incidentLocationDescriptors",
     "order": 1,
@@ -951,6 +983,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/nonMedicalImmunizationExemptionDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/operationalStatusDescriptors",
     "order": 1,
@@ -1575,6 +1615,38 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/transportationPublicExpenseEligibilityTypeDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
+  {
+    "resource": "/ed-fi/transportationTypeDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
+  {
+    "resource": "/ed-fi/travelDayofWeekDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
+  {
+    "resource": "/ed-fi/travelDirectionDescriptors",
+    "order": 1,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/tribalAffiliationDescriptors",
     "order": 1,
@@ -1623,6 +1695,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/crisisEvents",
+    "order": 2,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/descriptorMappings",
     "order": 2,
@@ -2386,6 +2466,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/studentHealths",
+    "order": 14,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/studentHomelessProgramAssociations",
     "order": 14,
@@ -2514,6 +2602,14 @@
       "Update"
     ]
   },
+  {
+    "resource": "/ed-fi/studentTransportations",
+    "order": 14,
+    "operations": [
+      "Create",
+      "Update"
+    ]
+  },
   {
     "resource": "/ed-fi/contacts",
     "order": 15,
diff --git a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
similarity index 96%
rename from tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
rename to tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
index e8535464f3..fd213d5fb8 100644
--- a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
+++ b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.Should_Get_Dependencies_GraphML.approved.txt
@@ -30,6 +30,7 @@
 <node id="/ed-fi/barrierToInternetAccessInResidenceDescriptors"/>
 <node id="/ed-fi/behaviorDescriptors"/>
 <node id="/ed-fi/bellSchedules"/>
+<node id="/ed-fi/busRouteDescriptors"/>
 <node id="/ed-fi/calendarDates"/>
 <node id="/ed-fi/calendarEventDescriptors"/>
 <node id="/ed-fi/calendars"/>
@@ -70,6 +71,8 @@
 <node id="/ed-fi/credentialTypeDescriptors"/>
 <node id="/ed-fi/creditCategoryDescriptors"/>
 <node id="/ed-fi/creditTypeDescriptors"/>
+<node id="/ed-fi/crisisEvents"/>
+<node id="/ed-fi/crisisTypeDescriptors"/>
 <node id="/ed-fi/cteProgramServiceDescriptors"/>
 <node id="/ed-fi/curriculumUsedDescriptors"/>
 <node id="/ed-fi/deliveryMethodDescriptors"/>
@@ -85,6 +88,7 @@
 <node id="/ed-fi/disciplineDescriptors"/>
 <node id="/ed-fi/disciplineIncidentParticipationCodeDescriptors"/>
 <node id="/ed-fi/disciplineIncidents"/>
+<node id="/ed-fi/displacedStudentStatusDescriptors"/>
 <node id="/ed-fi/educationalEnvironmentDescriptors"/>
 <node id="/ed-fi/educationContents"/>
 <node id="/ed-fi/educationOrganizationAssociationTypeDescriptors"/>
@@ -126,6 +130,7 @@
 <node id="/ed-fi/homelessProgramServiceDescriptors"/>
 <node id="/ed-fi/ideaPartDescriptors"/>
 <node id="/ed-fi/identificationDocumentUseDescriptors"/>
+<node id="/ed-fi/immunizationTypeDescriptors"/>
 <node id="/ed-fi/incidentLocationDescriptors"/>
 <node id="/ed-fi/indicatorDescriptors"/>
 <node id="/ed-fi/indicatorGroupDescriptors"/>
@@ -171,6 +176,7 @@
 <node id="/ed-fi/neglectedOrDelinquentProgramDescriptors"/>
 <node id="/ed-fi/neglectedOrDelinquentProgramServiceDescriptors"/>
 <node id="/ed-fi/networkPurposeDescriptors"/>
+<node id="/ed-fi/nonMedicalImmunizationExemptionDescriptors"/>
 <node id="/ed-fi/objectDimensions"/>
 <node id="/ed-fi/objectiveAssessments"/>
 <node id="/ed-fi/openStaffPositions"/>
@@ -256,8 +262,10 @@
 <node id="/ed-fi/staffCohortAssociations"/>
 <node id="/ed-fi/staffDisciplineIncidentAssociations"/>
 <node id="/ed-fi/staffEducationOrganizationAssignmentAssociations"/>
+<node id="/ed-fi/staffEducationOrganizationAssignmentAssociations/#POSTRetry"/>
 <node id="/ed-fi/staffEducationOrganizationContactAssociations"/>
 <node id="/ed-fi/staffEducationOrganizationEmploymentAssociations"/>
+<node id="/ed-fi/staffEducationOrganizationEmploymentAssociations/#POSTRetry"/>
 <node id="/ed-fi/staffIdentificationSystemDescriptors"/>
 <node id="/ed-fi/staffLeaveEventCategoryDescriptors"/>
 <node id="/ed-fi/staffLeaves"/>
@@ -274,12 +282,14 @@
 <node id="/ed-fi/studentCohortAssociations"/>
 <node id="/ed-fi/studentCompetencyObjectives"/>
 <node id="/ed-fi/studentContactAssociations"/>
+<node id="/ed-fi/studentContactAssociations/#POSTRetry"/>
 <node id="/ed-fi/studentCTEProgramAssociations"/>
 <node id="/ed-fi/studentDisciplineIncidentBehaviorAssociations"/>
 <node id="/ed-fi/studentDisciplineIncidentNonOffenderAssociations"/>
 <node id="/ed-fi/studentEducationOrganizationAssociations"/>
 <node id="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
 <node id="/ed-fi/studentGradebookEntries"/>
+<node id="/ed-fi/studentHealths"/>
 <node id="/ed-fi/studentHomelessProgramAssociations"/>
 <node id="/ed-fi/studentIdentificationSystemDescriptors"/>
 <node id="/ed-fi/studentInterventionAssociations"/>
@@ -293,6 +303,7 @@
 <node id="/ed-fi/studentProgramEvaluations"/>
 <node id="/ed-fi/students"/>
 <node id="/ed-fi/studentSchoolAssociations"/>
+<node id="/ed-fi/studentSchoolAssociations/#POSTRetry"/>
 <node id="/ed-fi/studentSchoolAttendanceEvents"/>
 <node id="/ed-fi/studentSchoolFoodServiceProgramAssociations"/>
 <node id="/ed-fi/studentSectionAssociations"/>
@@ -300,6 +311,7 @@
 <node id="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <node id="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <node id="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<node id="/ed-fi/studentTransportations"/>
 <node id="/ed-fi/submissionStatusDescriptors"/>
 <node id="/ed-fi/supporterMilitaryConnectionDescriptors"/>
 <node id="/ed-fi/surveyCategoryDescriptors"/>
@@ -325,6 +337,10 @@
 <node id="/ed-fi/titleIPartAParticipantDescriptors"/>
 <node id="/ed-fi/titleIPartAProgramServiceDescriptors"/>
 <node id="/ed-fi/titleIPartASchoolDesignationDescriptors"/>
+<node id="/ed-fi/transportationPublicExpenseEligibilityTypeDescriptors"/>
+<node id="/ed-fi/transportationTypeDescriptors"/>
+<node id="/ed-fi/travelDayofWeekDescriptors"/>
+<node id="/ed-fi/travelDirectionDescriptors"/>
 <node id="/ed-fi/tribalAffiliationDescriptors"/>
 <node id="/ed-fi/visaDescriptors"/>
 <node id="/ed-fi/weaponDescriptors"/>
@@ -393,6 +409,7 @@
 <edge source="/ed-fi/barrierToInternetAccessInResidenceDescriptors" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/behaviorDescriptors" target="/ed-fi/disciplineIncidents"/>
 <edge source="/ed-fi/behaviorDescriptors" target="/ed-fi/studentDisciplineIncidentBehaviorAssociations"/>
+<edge source="/ed-fi/busRouteDescriptors" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/calendarDates" target="/ed-fi/sectionAttendanceTakenEvents"/>
 <edge source="/ed-fi/calendarEventDescriptors" target="/ed-fi/calendarDates"/>
 <edge source="/ed-fi/calendars" target="/ed-fi/calendarDates"/>
@@ -445,6 +462,7 @@
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -456,6 +474,7 @@
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/communityOrganizations" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/communityOrganizations" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -488,6 +507,7 @@
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/communityProviders" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -499,6 +519,7 @@
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/communityProviders" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/communityProviders" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -550,6 +571,8 @@
 <edge source="/ed-fi/creditTypeDescriptors" target="/ed-fi/graduationPlans"/>
 <edge source="/ed-fi/creditTypeDescriptors" target="/ed-fi/sections"/>
 <edge source="/ed-fi/creditTypeDescriptors" target="/ed-fi/studentAcademicRecords"/>
+<edge source="/ed-fi/crisisEvents" target="/ed-fi/studentEducationOrganizationAssociations"/>
+<edge source="/ed-fi/crisisTypeDescriptors" target="/ed-fi/crisisEvents"/>
 <edge source="/ed-fi/cteProgramServiceDescriptors" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/curriculumUsedDescriptors" target="/ed-fi/courseOfferings"/>
 <edge source="/ed-fi/deliveryMethodDescriptors" target="/ed-fi/interventionPrescriptions"/>
@@ -576,6 +599,7 @@
 <edge source="/ed-fi/disciplineIncidents" target="/ed-fi/staffDisciplineIncidentAssociations"/>
 <edge source="/ed-fi/disciplineIncidents" target="/ed-fi/studentDisciplineIncidentBehaviorAssociations"/>
 <edge source="/ed-fi/disciplineIncidents" target="/ed-fi/studentDisciplineIncidentNonOffenderAssociations"/>
+<edge source="/ed-fi/displacedStudentStatusDescriptors" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/educationalEnvironmentDescriptors" target="/ed-fi/restraintEvents"/>
 <edge source="/ed-fi/educationalEnvironmentDescriptors" target="/ed-fi/sections"/>
 <edge source="/ed-fi/educationalEnvironmentDescriptors" target="/ed-fi/studentInterventionAttendanceEvents"/>
@@ -632,6 +656,7 @@
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -643,6 +668,7 @@
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/educationOrganizationNetworks" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -676,6 +702,7 @@
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -687,6 +714,7 @@
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/educationServiceCenters" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/educationServiceCenters" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -752,6 +780,7 @@
 <edge source="/ed-fi/identificationDocumentUseDescriptors" target="/ed-fi/contacts"/>
 <edge source="/ed-fi/identificationDocumentUseDescriptors" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/identificationDocumentUseDescriptors" target="/ed-fi/students"/>
+<edge source="/ed-fi/immunizationTypeDescriptors" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/incidentLocationDescriptors" target="/ed-fi/disciplineIncidents"/>
 <edge source="/ed-fi/indicatorDescriptors" target="/ed-fi/communityOrganizations"/>
 <edge source="/ed-fi/indicatorDescriptors" target="/ed-fi/communityProviders"/>
@@ -878,6 +907,7 @@
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -889,6 +919,7 @@
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/localEducationAgencies" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/localEducationAgencies" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -904,6 +935,7 @@
 <edge source="/ed-fi/neglectedOrDelinquentProgramDescriptors" target="/ed-fi/studentNeglectedOrDelinquentProgramAssociations"/>
 <edge source="/ed-fi/neglectedOrDelinquentProgramServiceDescriptors" target="/ed-fi/studentNeglectedOrDelinquentProgramAssociations"/>
 <edge source="/ed-fi/networkPurposeDescriptors" target="/ed-fi/educationOrganizationNetworks"/>
+<edge source="/ed-fi/nonMedicalImmunizationExemptionDescriptors" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/objectDimensions" target="/ed-fi/chartOfAccounts"/>
 <edge source="/ed-fi/objectiveAssessments" target="/ed-fi/assessmentScoreRangeLearningStandards"/>
 <edge source="/ed-fi/objectiveAssessments" target="/ed-fi/studentAssessments"/>
@@ -944,6 +976,7 @@
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -955,6 +988,7 @@
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/organizationDepartments" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/organizationDepartments" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -1021,6 +1055,7 @@
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -1032,6 +1067,7 @@
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/postSecondaryInstitutions" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -1172,6 +1208,7 @@
 <edge source="/ed-fi/schools" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/schools" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -1185,6 +1222,7 @@
 <edge source="/ed-fi/schools" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/schools" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/schools" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/schools" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -1240,6 +1278,7 @@
 <edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations" target="/ed-fi/surveyResponses"/>
 <edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations" target="/ed-fi/surveyResponseStaffTargetAssociations"/>
 <edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations" target="/ed-fi/surveySectionResponseStaffTargetAssociations"/>
+<edge source="/ed-fi/staffEducationOrganizationAssignmentAssociations/#POSTRetry" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/courseTranscripts"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/disciplineActions"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/interventions"/>
@@ -1260,6 +1299,7 @@
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/surveyResponses"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/surveyResponseStaffTargetAssociations"/>
 <edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations" target="/ed-fi/surveySectionResponseStaffTargetAssociations"/>
+<edge source="/ed-fi/staffEducationOrganizationEmploymentAssociations/#POSTRetry" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/staffIdentificationSystemDescriptors" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/staffLeaveEventCategoryDescriptors" target="/ed-fi/staffLeaves"/>
 <edge source="/ed-fi/staffs" target="/ed-fi/staffEducationOrganizationAssignmentAssociations"/>
@@ -1310,6 +1350,7 @@
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentCTEProgramAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
+<edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentLanguageInstructionProgramAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentMigrantEducationProgramAssociations"/>
@@ -1321,6 +1362,7 @@
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/surveyResponseEducationOrganizationTargetAssociations"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/surveys"/>
 <edge source="/ed-fi/stateEducationAgencies" target="/ed-fi/surveySectionResponseEducationOrganizationTargetAssociations"/>
@@ -1329,6 +1371,7 @@
 <edge source="/ed-fi/studentCharacteristicDescriptors" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/studentCompetencyObjectives" target="/ed-fi/reportCards"/>
 <edge source="/ed-fi/studentContactAssociations" target="/ed-fi/surveyResponses"/>
+<edge source="/ed-fi/studentContactAssociations/#POSTRetry" target="/ed-fi/contacts"/>
 <edge source="/ed-fi/studentCTEProgramAssociations" target="/ed-fi/studentCompetencyObjectives"/>
 <edge source="/ed-fi/studentDisciplineIncidentBehaviorAssociations" target="/ed-fi/disciplineActions"/>
 <edge source="/ed-fi/studentHomelessProgramAssociations" target="/ed-fi/studentCompetencyObjectives"/>
@@ -1353,6 +1396,7 @@
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentEducationOrganizationResponsibilityAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentGradebookEntries"/>
+<edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentHealths"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentHomelessProgramAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentInterventionAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentInterventionAttendanceEvents"/>
@@ -1369,7 +1413,9 @@
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentSpecialEducationProgramAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentSpecialEducationProgramEligibilityAssociations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
+<edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/studentSchoolAssociations" target="/ed-fi/surveyResponses"/>
+<edge source="/ed-fi/studentSchoolAssociations/#POSTRetry" target="/ed-fi/students"/>
 <edge source="/ed-fi/studentSchoolFoodServiceProgramAssociations" target="/ed-fi/studentCompetencyObjectives"/>
 <edge source="/ed-fi/studentSectionAssociations" target="/ed-fi/grades"/>
 <edge source="/ed-fi/studentSectionAssociations" target="/ed-fi/studentCompetencyObjectives"/>
@@ -1407,6 +1453,10 @@
 <edge source="/ed-fi/titleIPartAParticipantDescriptors" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
 <edge source="/ed-fi/titleIPartAProgramServiceDescriptors" target="/ed-fi/studentTitleIPartAProgramAssociations"/>
 <edge source="/ed-fi/titleIPartASchoolDesignationDescriptors" target="/ed-fi/schools"/>
+<edge source="/ed-fi/transportationPublicExpenseEligibilityTypeDescriptors" target="/ed-fi/studentTransportations"/>
+<edge source="/ed-fi/transportationTypeDescriptors" target="/ed-fi/studentTransportations"/>
+<edge source="/ed-fi/travelDayofWeekDescriptors" target="/ed-fi/studentTransportations"/>
+<edge source="/ed-fi/travelDirectionDescriptors" target="/ed-fi/studentTransportations"/>
 <edge source="/ed-fi/tribalAffiliationDescriptors" target="/ed-fi/staffs"/>
 <edge source="/ed-fi/tribalAffiliationDescriptors" target="/ed-fi/studentEducationOrganizationAssociations"/>
 <edge source="/ed-fi/visaDescriptors" target="/ed-fi/staffs"/>
diff --git a/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.cs b/tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.cs
similarity index 100%
rename from tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.0.0/AggregateDependencyControllerTests.cs
rename to tests/EdFi.Ods.WebApi.IntegrationTests/Controllers/Standard/5.1.0/AggregateDependencyControllerTests.cs