jaydatafile.js

/*//////////////////////////////////////////////////////////////////////////////////////
////// Autogenerated by JaySvcUtil.exe http://JayData.org for more info        /////////
//////                             oData V3                                    /////////
//////////////////////////////////////////////////////////////////////////////////////*/
(function(global, $data, undefined) {

  $data.Entity.extend('Test.Testing.Models.ProductionOrder', {
    'Id': { 'key':true,'type':'Edm.Int32','nullable':false,'required':true },
    'OrderNr': { 'type':'Edm.Int32','nullable':false,'required':true },
    'OrderLine': { 'type':'Edm.Int32','nullable':false,'required':true }
  });
  
  $data.EntityContext.extend('Default.Container', {
    'ProductionOrders': { type: $data.EntitySet, elementType: Test.Testing.Models.ProductionOrder }
  });

  $data.generatedContexts = $data.generatedContexts || [];
  $data.generatedContexts.push(Default.Container);
  
  /*Context Instance*/
  Default.context = new Default.Container( { name:'oData', oDataServiceHost: 'http://localhost:52132/api' });

      
})(window, $data);

metadata.xml

<?xml version="1.0" encoding="utf-8"?>
<edmx:Edmx Version="1.0" xmlns:edmx="http://schemas.microsoft.com/ado/2007/06/edmx">
  <edmx:DataServices m:DataServiceVersion="1.0" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">
    <Schema Namespace="VFP.Mes.Models" xmlns="http://schemas.microsoft.com/ado/2009/11/edm">
      <EntityType Name="ProductionOrder">
        <Key>
          <PropertyRef Name="Id" />
        </Key>
        <Property Name="Id" Type="Edm.Int32" Nullable="false" />
        <Property Name="OrderNr" Type="Edm.Int32" Nullable="false" />
        <Property Name="OrderLine" Type="Edm.Int32" Nullable="false" />
      </EntityType>
    </Schema>
    <Schema Namespace="Default" xmlns="http://schemas.microsoft.com/ado/2009/11/edm">
      <EntityContainer Name="Container">
        <EntitySet Name="ProductionOrders" EntityType="VFP.Mes.Models.ProductionOrder" />
      </EntityContainer>
    </Schema>
  </edmx:DataServices>
</edmx:Edmx>

WebApiConfig.cs

    public static class WebApiConfig
    {
        public static void Register(HttpConfiguration config)
        {
            // Register an Action selector that can include template parameters in the name
            config.Services.Replace(typeof(IHttpActionSelector), new ODataActionSelector());

            var model = GetEdmModel();
            var odataFormatter = new ODataMediaTypeFormatter(model);
            
            config.Formatters.Clear();
            config.Formatters.Insert(0, odataFormatter);

            // Metadata routes to support $metadata and code generation in the WCF Data Service client.
            config.Routes.MapHttpRoute(ODataRouteNames.Metadata, "api/$metadata", new { Controller = "ODataMetadata", Action = "GetMetadata" });
            config.Routes.MapHttpRoute(ODataRouteNames.ServiceDocument, "api/", new { Controller = "ODataMetadata", Action = "GetServiceDocument" });

            // Relationship routes (notice the parameters is {type}Id not id, this avoids colliding with GetById(id)).
            config.Routes.MapHttpRoute(ODataRouteNames.PropertyNavigation, "api/{controller}({parentId})/{navigationProperty}");

            // Route for manipulating links. 
            config.Routes.MapHttpRoute(ODataRouteNames.Link, "api/{controller}({id})/$links/{navigationProperty}");

            // Routes for urls both producing and handling urls like ~/Product(1), ~/Products() and ~/Products
            config.Routes.MapHttpRoute(ODataRouteNames.GetById, "api/{controller}({id})");
            config.Routes.MapHttpRoute(ODataRouteNames.DefaultWithParentheses, "api/{controller}()");
            config.Routes.MapHttpRoute(ODataRouteNames.Default, "api/{controller}");
        }

        private static IEdmModel GetEdmModel()
        {
            ODataModelBuilder modelBuilder = new ODataConventionModelBuilder();
            modelBuilder.EntitySet<ProductionOrder>("ProductionOrders");
            return modelBuilder.GetEdmModel();
        }
    }