using System;
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.Guids;
using Volo.Abp.ObjectMapping;
using Win_in.Sfs.Basedata.Application.Contracts;
using Win_in.Sfs.Wms.DataExchange.Domain;
using Win_in.Sfs.Wms.DataExchange.Domain.Fawtyg.Tyrp;
using Win_in.Sfs.Wms.DataExchange.Domain.Shared;
using Win_in.Sfs.Wms.DataExchange.WMS.StdCostPrice;

namespace Win_in.Sfs.Wms.DataExchange.Fawtyg.TyrpAgent.Incoming;
public class StdCostPriceReader : IReader
{
    private readonly IProductManager _productManager;
    private readonly IIncomingFromExternalManager _incomingFromExternalManager;
    private readonly ILogger<StdCostPriceReader> _logger;
    private readonly IGuidGenerator _guidGenerator;
    private readonly IConfiguration _configuration;
    private readonly IStdCostPriceSheetAppService _StdCostPriceAppService;
    private readonly IObjectMapper _objectMapper;
    public StdCostPriceReader(
        IProductManager productManager
        , IIncomingFromExternalManager incomingFromExternalManager
        , IGuidGenerator guidGenerator
        , ILogger<StdCostPriceReader> logger
         , IConfiguration configuration,
        IStdCostPriceSheetAppService StdCostPriceSheetAppService,
        IObjectMapper objectMapper
        )
    {
        _guidGenerator = guidGenerator;
        _configuration = configuration;
        _productManager = productManager;
        _incomingFromExternalManager = incomingFromExternalManager;
        _logger = logger;
        _StdCostPriceAppService = StdCostPriceSheetAppService;
        _objectMapper = objectMapper;
    }

    public virtual async Task<List<IncomingFromExternal>> ReadAsync()
    {
        //从ERP读取待处理part
        var toBeProcessedProducts = await _productManager.GetToBeProcessedListAsync().ConfigureAwait(false);
        if (!toBeProcessedProducts.Any())
        {
            _logger.LogInformation("no StdCostPrices");
            return new List<IncomingFromExternal>();
        }
        //获取wms标准成本单价数据
        SfsBaseDataRequestInputBase input = new SfsBaseDataRequestInputBase();
        var wmsStdCostPrices = await _StdCostPriceAppService.GetAllListByFilterAsync(input).ConfigureAwait(false);
        var wmsToStdCostPriceExchangeDtos = _objectMapper.Map<List<StdCostPriceSheetDTO>, List<StdCostPriceExchangeDto>>(wmsStdCostPrices);
        List<StdCostPriceExchangeDto> eosToBomExchangeDtos = new List<StdCostPriceExchangeDto>();
        foreach (var toBeProcessedProduct in toBeProcessedProducts)
        {
            var StdCostPrice = BuildScrapNoteOrderExchangeMes(toBeProcessedProduct);
            eosToBomExchangeDtos.Add(StdCostPrice);
        }
        //和wms和eos数据进行比较，获取需要处理得数据
        var updateDatas = eosToBomExchangeDtos.Except(wmsToStdCostPriceExchangeDtos).ToList();
        if (!updateDatas.Any())
        {
            _logger.LogInformation("no StdCostPrices");
            return new List<IncomingFromExternal>();
        }
        //StdCostPrice逐一转换为StdCostPrice
        var incomingDataList = BuildIncomingFromExternalFromBomAsync(updateDatas, toBeProcessedProducts);
        await _incomingFromExternalManager.CreateBulkAsync(incomingDataList).ConfigureAwait(false);
        return incomingDataList;
    }
    private List<IncomingFromExternal> BuildIncomingFromExternalFromBomAsync(List<StdCostPriceExchangeDto> updateDatas, List<mes_product> toBeProcessedProducts)
    {
        var incomingDataList = new List<IncomingFromExternal>();
        foreach (var data in updateDatas)
        {
            var item = toBeProcessedProducts.FirstOrDefault(r => r.mes_product_part == data.ItemCode);
            var incomingData = BuildIncomingFromExternal(item);

            incomingData.SetEffectiveDate(DateTime.Now);

            try
            {
                incomingData.DestinationDataContent = JsonSerializer.Serialize(data);
                incomingData.SetId(_guidGenerator.Create());
            }
            catch (Exception ex)
            {
                incomingData.SetError(EnumExchangeDataErrorCode.Exception, ex.Message, ex.ToString());
            }

            incomingDataList.Add(incomingData);

        }
        return incomingDataList;
    }
    private IncomingFromExternal BuildIncomingFromExternal(mes_product product)
    {
        var incomingData = new IncomingFromExternal()
        {

            DataType = EnumIncomingDataType.StdCostPrice.ToString(),
            DataAction = EnumExchangeDataAction.Add,
            SourceSystem = EnumSystemType.ERP.ToString(),
            SourceDataId = product.mes_product_part_ser.ToString(),
            SourceDataGroupCode = product.mes_product_part,
            SourceDataDetailCode = product.mes_product_part,
            SourceDataContent = JsonSerializer.Serialize(product),
            WriteTime = DateTime.Now,
            Writer = nameof(TyrpIncomingBackgroundWorker),
            DestinationSystem = EnumSystemType.ERP.ToString(),
        };
        return incomingData;
    }

    private static StdCostPriceExchangeDto BuildScrapNoteOrderExchangeMes(mes_product product)
    {

        var price = new StdCostPriceExchangeDto()
        {
            ItemCode = product.mes_product_part,
            StdCostPrice = product.mes_product_price_std,
            Description = "接口同步",
        };
        return price;
    }
}