using System;
using System.Collections.Generic;
using System.Linq;
using Centron.BusinessLogic.Sales.Receipts;
using Centron.BusinessLogic.Sales.Receipts.DataAndResults;
using Centron.BusinessLogic.Warehousing;
using Centron.BusinessLogic.WebServices.Sales.Receipts;
using Centron.BusinessLogic.WebServices.Warehousing;
using Centron.Data.WebServices.Sales.Receipts.Orders;
using Centron.Interfaces;
using Centron.Interfaces.Administration.Environment;
using Centron.Interfaces.BL;
using Centron.Interfaces.Sales.Receipts;
using Centron.Tests.EndToEnd.Infrastructure;
using Xunit.Abstractions;

namespace Centron.Tests.EndToEnd.TicketTests.Ticket136900;

public class Ticket136900Tests : EndToEndTest
{
    public Ticket136900Tests(ITestOutputHelper testOutputHelper) 
        : base(testOutputHelper)
    {
        BarcodeBL.GetCurrentDateForSerialNumberGeneration = () => new DateTime(2023, 3, 14);
    }

    public const int ArticleI3D = 4363;
    public const int CustomerI3D = 10006;

    public override void Execute()
    {
        // In this ticket the problem was, that our barcode-logic couldn't deal with the fact
        // that a receipt might have more than 2000 barcodes

        var order = this.CreateOrder();
        var savedOrder = this.SaveOrder(order);
        this.Verifier.Verify("SavedOrder", savedOrder);

        var newVersion = this.CreateNewVersion(savedOrder);
        var secondSavedOrder = this.SaveOrder(newVersion);
        this.Verifier.Verify("UpdatedOrder", secondSavedOrder);

    }

    private ReceiptOrderDTO CreateOrder()
    {
        // Create new barcodes
        const int barcodeCount = 2500; // 2000 is our own limit, 2100 the one from SQL-Server, so lets go above both of them 
        var barcodes = this.WithSession(s => s.GetBL<BarcodeWebServiceBL>().CreateAutomaticNewSerialNumbers(
            amount: barcodeCount, 
            ArticleI3D, 
            warehouseI3D: -1, 
            reason: "Test", 
            adjustStockInventory: true, 
            returnSerialNumbersWithAdditionalInformations: false, 
            this.GetLoggedInUser().User).ThrowIfError());

        // Create a order
        var order = (ReceiptOrderDTO)this.WithSession(s => s.GetBL<ReceiptWebServiceBL>().CreateNewReceipt(
            CentronObjectKindNumeric.OrderClass,
            this.GetLoggedInUser(),
            CustomerI3D,
            new CreateReceiptData
            {
                IgnoreCallbacks = true,
            },
            addressI3D: null,
            contactPersonI3D: null,
            insertSalutationAndAgreement: false,
            ignoreDefaultContract: true,
            insertCustomerDiscount: false).ThrowIfError()).Receipt;

        // Insert article into order
        var receiptItem = (ReceiptOrderItemDTO)this.WithSession(s => s.GetBL<ReceiptItemWebServiceBL>().CreateArticleReceiptItems(
            order,
            isExternalArticle: false,
            ArticleI3D,
            externalArticleKind: null,
            externalArticleId: null,
            warehouseI3D: -1,
            this.GetLoggedInUser(),
            CreateArticleReceiptItemsConfig.None()).ThrowIfError()).ReceiptItems.Single();
        
        order.Items = new List<ReceiptOrderItemDTO>
        {
            receiptItem
        };
        
        // Insert barcodes into order
        receiptItem.Barcodes = barcodes
            .Select(f => new ReceiptItemBarcode
            {
                BarcodeCaption = f.Serialnumber,
                IsActive = true,
                BarcodeI3D = f.I3D, 
            })
            .ToList();
        receiptItem.QuantityComplete = barcodes.Count;

        return order;
    }

    private ReceiptOrderDTO SaveOrder(ReceiptOrderDTO order)
    {
        var savedOrder = (ReceiptOrderDTO)this.WithSession(s => s.GetBL<ReceiptWebServiceBL>().SaveReceipt(
            order,
            this.GetLoggedInUser().User,
            new SaveReceiptData
            {
                IgnoreCallbacks = true,
            },
            autoLockIfNewReceipt: false,
            CreatedThroughApplication.WebServices,
            receiptTemplateFolderI3D: null).ThrowIfError()).Receipt;

        return savedOrder;
    }

    private ReceiptOrderDTO CreateNewVersion(ReceiptOrderDTO savedOrder)
    {
        var newVersion = (ReceiptOrderDTO)this.WithSession(s => s.GetBL<ReceiptWebServiceBL>().CreateNewVersion(
            CentronObjectKindNumeric.OrderClass,
            savedOrder.I3D,
            null,
            null,
            this.GetLoggedInUser().User,
            new CreateNewVersionData())).ThrowIfError().Receipt;
        
        return newVersion;
    }
}