using AllBase;
using AllBase.Extension;
using NaiBa.Util.Extension;
using AllBase.Helper;
using AllBase.Model.Config;
using AllBase.Model.DBModel;
using AllBase.Model.Param.WXParam;
using AllBase.Model.Result;
using AllBase.Model.Result.PDDResult;
using AllBase.Model.Result.WXResult;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Store.Product.Models.PublishParameters.Wx;
using Store.Product.Publish;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Work;

namespace Store.Product.Publish.Steps.Wx;
/// <summary>
/// 由 WXDBProdUploadForm.UploadProduct 的“设置商品货号”区段迁移。
/// TODO(迁移): 原区段中的 TEMUKJD/WXUpload/窗体服务引用需按 Store.Product 运行时适配逐项核对。
/// </summary>
public sealed class SetProductExtCodeStep : WxProductPublishStepBase
{
    public override string Description => "设置商品货号";

    	protected override Task ExecuteProvider(WXPublishContext context, CancellationToken cancellationToken)
    {
			context.Product.ExtCode = context.Product.ExtCode.IsNullOrEmpty() ? context.Parameters.ProdInfo.detail.out_goods_sn : context.Product.ExtCode;
			if (context.Product.ExtCode.IsNullOrEmpty() || context.Product.ExtCode.Length <= 10)
			{
				//extCode = "EC" + Randomx.GetId(1000).ToString().PadLeft(3, '0') + context.Product.SpuId + "C";
				context.Product.ExtCode = GetEC1ExtCode(context.Product.SpuId);
			}
			context.Parameters.ProductParameter.product.info.spuCode = context.Product.ExtCode;
			context.Parameters.ProductParameter.product.info.outProductId = context.Product.ExtCode;
			context.Parameters.ProductParameter.product.info.out_product_id = context.Product.ExtCode;
			context.Parameters.ProductParameter.product.productKey.outProductId = context.Product.ExtCode;
			return Task.CompletedTask;
    }
}