using System.Collections.Generic;
using System.Linq;
using Centron.BusinessLogic.Sales.Receipts.DataAndResults;
using Centron.BusinessLogic.WebServices.Sales.Receipts;
using Centron.Data.WebServices.Sales.Receipts.Orders;
using Centron.Interfaces;
using Centron.Interfaces.BL;
using Centron.Interfaces.Sales.Receipts;
using Centron.Interfaces.Sales.Receipts.InsertReceipts;
using Centron.Tests.EndToEnd.Infrastructure;
using CentronSoftware.Centron.WebServices.EntitiesWrongPlace.Sales.Receipts.DataAndResults;
using Xunit;
using Xunit.Abstractions;

namespace Centron.Tests.EndToEnd.TicketTests.Ticket137112;

public class Ticket137112Tests : EndToEndTest
{
    public Ticket137112Tests(ITestOutputHelper testOutputHelper) 
        : base(testOutputHelper)
    {
    }

    private const int Offer1I3D = 161;
    private const int Offer2I3D = 223;

    public override void Execute()
    {
        // In this ticket the problem was, when you forwarded multiple source receipts into one destination receipt
        // And multiple of those multiple source receipts had a CustomerDiscount position
        // Then you would have multiple CustomerDiscount positions in the destination receipt
        // And then the position-grid would be quite weird
        var order = this.ForwardOffersToOrder();

        var customerDiscountItems = order.Items
            .Where(f => f.Kind == ReceiptItemKind.CustomerDiscount)
            .ToList();
        
        Assert.Single(customerDiscountItems);
        
        this.Verifier.Verify("CustomerDiscountItem", customerDiscountItems[0]);
    }

    private ReceiptOrderDTO ForwardOffersToOrder()
    {
        var newOrder = this.WithSession(s => s.GetBL<ReceiptWebServiceBL>().ForwardReceipt(
            CentronObjectKindNumeric.OrderClass,
            this.GetLoggedInUser().User,
            new ForwardReceiptData
            {
                IgnoreCallbacks = true,
                CreateReceiptData = new CreateReceiptData
                {
                    IgnoreCallbacks = true,
                },
                CreateReceiptItemsFromExistingItemsData = new List<CreateReceiptItemsFromExistingItemsData>
                {
                    new()
                    {
                        IgnoreCallbacks = true,
                    },
                    new()
                    {
                        IgnoreCallbacks = true,
                    },
                },
            },
            new List<ReceiptToForward>
            {
                new()
                {
                    ReceiptKind = CentronObjectKindNumeric.OfferClass,
                    ReceiptI3D = Offer1I3D,
                },
                new()
                {
                    ReceiptKind = CentronObjectKindNumeric.OfferClass,
                    ReceiptI3D = Offer2I3D,
                }
            },
            receiptProjectLayoutItemI3DsToForward: null,
            InsertReceiptTakeoverOptions.Reference,
            onlyTakeoverAvailableQuantity: false,
            ignoreDefaultContract: true)).ThrowIfError();

        return (ReceiptOrderDTO)newOrder.Receipt;
    }
}