Create Flowchart Diagram in C# | Flowchart Generator

Create-Flowchart.cs

namespace CreateFlowchart
{
    class Program
    {
        static void Main(string[] args)
        {
            //schema for the diagram to be created
            Input diagramObject = new Input()
            {
                InputRectangles = new List<InputRectangle>() {
                        new InputRectangle() {
                            Name = "A",
                            Text = "Manager"
                        },
                        new InputRectangle() {
                            Name = "B",
                            Text = "Team Leader"
                        },
                        new InputRectangle() {
                            Name = "C",
                            Text = "Team Member"
                        },
                        new InputRectangle() {
                            Name = "D",
                            Text = "Team Member"
                        },
                        new InputRectangle() {
                            Name = "E",
                            Text = "Team Member"
                        }
                    },
                InputConnectors = new List<InputConnector>() {
                        new InputConnector() {
                            OriginShapeName = "A",
                            DestinationShapeName = "B"
                        },
                        new InputConnector() {
                            OriginShapeName = "B",
                            DestinationShapeName = "C"
                        },
                        new InputConnector() {
                            OriginShapeName = "B",
                            DestinationShapeName = "D"
                        },
                        new InputConnector() {
                            OriginShapeName = "B",
                            DestinationShapeName = "E"
                        }
                    }
            };

            Diagram diagram = new Diagram("BasicShapes.vss");
            Page page = diagram.Pages[0];

            Dictionary<string, long> shapeNames = new Dictionary<string, long>();

            //Adding shapes and connectors from the schema
            foreach (var rectangle in diagramObject.InputRectangles)
            {
                Shape shape = new Shape();
                var shapeId = diagram.AddShape(shape, @"Rectangle", 0);
                shapeNames.Add(rectangle.Name, shapeId);
                shape = page.Shapes.GetShape(shapeId);
                shape.Text.Value.Add(new Txt(rectangle.Text));
            }


            foreach (var connector in diagramObject.InputConnectors)
            {
                var connectorId = diagram.AddShape(new Shape(), "Dynamic connector", 0);
                page.ConnectShapesViaConnector(shapeNames[connector.OriginShapeName],
                                                ConnectionPointPlace.Right,
                                                shapeNames[connector.DestinationShapeName],
                                                ConnectionPointPlace.Left,
                                                connectorId);
            }


            LayoutOptions layoutOptions = new LayoutOptions()
            {
                LayoutStyle = LayoutStyle.FlowChart,
                Direction = LayoutDirection.LeftToRight,
                SpaceShapes = 5,
                EnlargePage = true
            };

            diagram.Layout(layoutOptions);

            page.PageSheet.PrintProps.PrintPageOrientation.Value = PrintPageOrientationValue.Landscape;

            DiagramSaveOptions saveOptions = new DiagramSaveOptions()
            {
                SaveFormat = SaveFileFormat.Vsdx,
                AutoFitPageToDrawingContent = true
            };

            diagram.Save("output.vsdx", saveOptions);
        }
    }

    public class Input
    {
        public System.Collections.Generic.List<InputRectangle> InputRectangles { get; set; }
        public System.Collections.Generic.List<InputConnector> InputConnectors { get; set; }
    }

    public class InputRectangle
    {
        public string Name { get; set; }
        public string Text { get; set; }
    }

    public class InputConnector
    {
        public string OriginShapeName { get; set; }
        public string DestinationShapeName { get; set; }
    }
}