ConfigureServiceApiBlock.cs

// --------------------------------------------------------------------------------------------------------------------
// <copyright file="ConfigureServiceApiBlock.cs" company="Sitecore Corporation">
//   Copyright (c) Sitecore Corporation 1999-2017
// </copyright>
// <summary>
//   ConfigureServiceApiBlock pipeline block.
// </summary>
// --------------------------------------------------------------------------------------------------------------------
namespace Sitecore.Commerce.Plugin.Reporting.Pipelines.Blocks
{
    using System.Threading.Tasks;

    using Microsoft.AspNetCore.OData.Builder;

    using Sitecore.Commerce.Core;
    using Sitecore.Framework.Conditions;
    using Sitecore.Framework.Pipelines;
    using Model;

    /// <summary>
    /// The process orders minion block.
    /// </summary>
    public class ConfigureServiceApiBlock : PipelineBlock<ODataConventionModelBuilder, ODataConventionModelBuilder, CommercePipelineExecutionContext>
    {
        /// <summary>
        /// The _pipeline.
        /// </summary>
        private readonly IPersistEntityPipeline _pipeline;

        public ConfigureServiceApiBlock(IPersistEntityPipeline persistEntityPipeline)
        {
            this._pipeline = persistEntityPipeline;
        }

        public override Task<ODataConventionModelBuilder> Run(ODataConventionModelBuilder modelBuilder, CommercePipelineExecutionContext context)
        {
            Condition.Requires(modelBuilder).IsNotNull($"{base.Name}: The argument can not be null");

            modelBuilder.EntitySet<OrderLine>("OrderLines");
            modelBuilder.EntitySet<OrderCoupon>("OrderCoupons");
            modelBuilder.EntitySet<OrderDiscountAdjustment>("OrderDiscountAdjustments");//.EntityType.HasKey(x => x.OrderDiscountAdjustmentId);

            return Task.FromResult(modelBuilder);
        }
    }
}