using System.Collections.Generic;
using System.Linq;
using System.Text.Json;
using System.Threading.Tasks;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using Volo.Abp.ObjectMapping;
using Win_in.Sfs.Basedata.Application.Contracts;
using Win_in.Sfs.Wms.DataExchange.Domain;
using Win_in.Sfs.Wms.DataExchange.WMS.PurchaseOrder;
using Win_in.Sfs.Wms.Store.Application.Contracts;

namespace Win_in.Sfs.Wms.DataExchange.Fawtyg.EosAgent;

public class PlanConverter : IIncomingConverter
{
    private readonly IIncomingFromExternalManager _incomingFromExternalManager;
    private readonly IIncomingToWmsManager _incomingToWmsManager;
    private readonly IItemBasicAppService _itemBasicAppService;
    private readonly IItemPackAppService _itemPackAppService;
    private readonly IObjectMapper _objectMapper;
    private readonly ILogger<PlanConverter> _logger;
    private readonly IConfiguration _configuration;

    public PlanConverter(
        IIncomingToWmsManager incomingToWmsManager,
        IItemBasicAppService itemBasicAppService,
        IItemPackAppService itemPackAppService,
        IObjectMapper objectMapper,
        ILogger<PlanConverter> logger,
               IConfiguration configuration,
                IIncomingFromExternalManager incomingFromExternalManager

    )
    {
        _incomingFromExternalManager = incomingFromExternalManager;
        _incomingToWmsManager = incomingToWmsManager;
        _itemBasicAppService = itemBasicAppService;
        _itemPackAppService = itemPackAppService;
        _objectMapper = objectMapper;
        _logger = logger;
        _configuration = configuration;
    }
    public virtual async Task ConvertAsync(List<IncomingFromExternal> incomingFromExternalList)
    {
        if (!incomingFromExternalList.Any())
        {
            _logger.LogInformation("no plans");
            return;
        }
        //按PlanBillNo合并PurchaseOrder
        var incomingToWmsDataList = await BuildIncomingToWmsOfPurchaseOrderAsync(incomingFromExternalList).ConfigureAwait(false);
        await _incomingToWmsManager.CreateManyAsync(incomingToWmsDataList).ConfigureAwait(false);
        //归档
        await _incomingFromExternalManager.ArchiveManyAsync(incomingFromExternalList).ConfigureAwait(false);
    }

    private async Task<List<IncomingToWms>> BuildIncomingToWmsOfPurchaseOrderAsync(List<IncomingFromExternal> incomingDataList)
    {
        var incomingToWmsList = new List<IncomingToWms>();
        var groups = incomingDataList.GroupBy(p => p.SourceDataGroupCode);
        foreach (var group in groups)
        {
            var first = group.First();
            var incomingToWms = new IncomingToWms()
            {
                DataType = first.DataType,
                DataAction = first.DataAction,
                SourceSystem = first.SourceSystem,
                DataIdentityCode = first.SourceDataGroupCode,
            };
            incomingToWms.SetEffectiveDate(first.EffectiveDate);
            var exchangePo = JsonSerializer.Deserialize<PurchaseOrderExchangeDto>(first.DestinationDataContent);
            var wmsPo = await BuildPurchaseOrderCreateInput(exchangePo, group).ConfigureAwait(false);
            incomingToWms.DataContent = JsonSerializer.Serialize(wmsPo);
            incomingToWmsList.Add(incomingToWms);
        }
        return incomingToWmsList;
    }

    private async Task<PurchaseOrderEditInput> BuildPurchaseOrderCreateInput(PurchaseOrderExchangeDto exchangePo, IGrouping<string, IncomingFromExternal> group)
    {
        var wmsPo = _objectMapper.Map<PurchaseOrderExchangeDto, PurchaseOrderEditInput>(exchangePo);

        wmsPo.PoType = "2";
        wmsPo.IsConsignment = false;
        wmsPo.Version = "";
        wmsPo.TaxRate = 0;

        wmsPo.Details = new List<PurchaseOrderDetailInput>();
        foreach (var incomingFromExternal in group.ToList())
        {
            var po = JsonSerializer.Deserialize<PurchaseOrderExchangeDto>(incomingFromExternal.DestinationDataContent);
            var wmsPoDetail = await BuildPurchaseOrderDetailInput(po).ConfigureAwait(false);

            wmsPo.Details.Add(wmsPoDetail);
        }

        return wmsPo;
    }

    private async Task<PurchaseOrderDetailInput> BuildPurchaseOrderDetailInput(PurchaseOrderExchangeDto po)
    {
        var wmsPoDetail = _objectMapper.Map<PurchaseOrderDetailExchangeDto, PurchaseOrderDetailInput>(po.Detail);
        wmsPoDetail.PoLine = "";
        wmsPoDetail.IsConsignment = false;
        wmsPoDetail.ConvertRate = 1;

        var item = await _itemBasicAppService.GetByCodeAsync(wmsPoDetail.ItemCode).ConfigureAwait(false);
        if (item != null)
        {
            wmsPoDetail.ItemName = item.Name;
            wmsPoDetail.ItemDesc1 = item.Desc1;
            wmsPoDetail.ItemDesc2 = item.Desc2;
            wmsPoDetail.SupplierPackUom = item.BasicUom;
            wmsPoDetail.SupplierPackQty = item.StdPackQty;
            wmsPoDetail.StdPackQty = item.StdPackQty;
        }

        return wmsPoDetail;
    }
}