Merge pull request #10 from autodesk-platform-services/DEXC1784

Polyline element added to created Exchange

Author: rinku-thakur

src/CreateExchangeHelper.cs

@@ -54,7 +54,8 @@ public void AddPrimitiveGeometries(ElementDataModel data)
         {
             AddPrimitiveLineGeometries(data);
             AddPrimitivePointGeometry(data);
-            AddPrimitiveCurveAndSurfaceGeometries(data);   
+            AddPrimitiveCurveAndSurfaceGeometries(data);
+            AddPrimitivePolylineGeometry(data);
         }
 
         private void AddPrimitiveLineGeometries(ElementDataModel data)
@@ -446,5 +447,31 @@ public void AddElementsForExchangeUpdate(ElementDataModel data)
             newMeshGeometry.Add(ElementDataModel.CreateGeometry(new GeometryProperties(filePathToMesh, commonRenderStyle)));
             data.SetElementGeometryByElement(newMeshElement, newMeshGeometry);
         }
+
+        private void AddPrimitivePolylineGeometry(ElementDataModel dataModel)
+        {
+            var polyLineElement = dataModel.AddElement(new ElementProperties("Polyline", "PolylineGenerics", "PolylineGeneric", "PolylineElement"));
+            var polyLineElementGeometry = new List<ElementGeometry>();
+            var geomContainer = new GeometryContainer()
+            {
+                Curves = new CurveArray()
+                {
+                    new Polyline()
+                    {
+                        Range = new ParamRange(ParamRange.RangeType.Finite, 0.0, 2.0),
+                        Closed = false,
+                        Points = new List<Point3d>()
+                        {
+                            new Point3d(12.5, 4, 0),
+                            new Point3d(4.5, 4, 0),
+                            new Point3d(11.25, 0, 0)
+                        }
+                    }
+                }
+            };
+
+            polyLineElementGeometry.Add(ElementDataModel.CreatePrimitiveGeometry(new GeometryProperties(geomContainer, commonRenderStyle)));
+            dataModel.SetElementGeometryByElement(polyLineElement, polyLineElementGeometry);
+        }
     }
 }

test/SampleConnectorUnitTests/CreateExchangeHelperTests.cs

@@ -55,5 +55,14 @@ public void TestAddElementsForExchangeUpdate()
 
             Assert.IsTrue(updateMeshElement != null && updateMeshElement.Any());
         }
+
+        [TestMethod]
+        public void TestAddPolylinePrimitiveGeometry()
+        {
+            _createExchangeHelper.AddPrimitiveGeometries(_dataModel);
+            var polylineElement = _dataModel.Elements.Where(element => element.Id == "Polyline").ToList();
+
+            Assert.IsTrue(polylineElement != null);
+        }
     }
 }