KJD/Store.Product/Publish/Steps/Wx/CalculateShippingTemplateStep.cs

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“获取推单运费模板并计算运费”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 CalculateShippingTemplateStep : WxProductPublishStepBase
{
    public override string Description => "获取推单运费模板并计算运费";

    	protected override Task ExecuteProvider(WXPublishContext context, CancellationToken cancellationToken)
    {
			if (context.Progress != null)
			{
				Invoke(new Action(() =>
				{
					context.Progress.Report("正在选取运费模板");
				}));
			}

			context.Parameters.ShippingTemplateJson = "";
			context.Parameters.ShipPrice = 0;

			if (context.Product.ProductGetTypeText == "厂商直采")
			{
				var urlShipping = BaseClass.BuildObjString("product/wx_get_shipping_template");
				var dataShipping = Work.UserLogin.GetSignaturex() +
						"&coid=" + context.Product.SkcId;
				var htmlShipping = GetHtml.PostUtf8(urlShipping, dataShipping);
				if (string.IsNullOrEmpty(htmlShipping) || !htmlShipping.Contains("\"code\":200"))
					htmlShipping = GetHtml.PostUtf8(urlShipping, dataShipping);
				if (string.IsNullOrEmpty(htmlShipping) || !htmlShipping.Contains("\"code\":200"))
				{
				}
				else
				{
					if (htmlShipping.Contains("\"data\":\"\""))
					{
					}
					else
					{
						try
						{
							context.Parameters.ShippingTemplateJson = JsonHelper.SerializeObject(JsonHelper.JObjectParse(htmlShipping)["data"]);
						}
						catch
						{

						}
					}
				}

				if (string.IsNullOrEmpty(context.Parameters.ShippingTemplateJson))
				{
					// 获取运费模板
					var urlShip = BaseClass.BuildObjString("product/e57_get_freight_template");
					var dataShip = Work.UserLogin.GetSignaturex() + "&coid=" + context.Product.SkcId;
					var shipRst = GetHtml.PostUtf8(urlShip, dataShip);
					if (string.IsNullOrEmpty(shipRst) || !shipRst.Contains("\"code\":0"))
						shipRst = GetHtml.PostUtf8(urlShipping, dataShipping);
					if (!shipRst.Contains("\"code\":0"))
					{
						var errMsg = BaseRegex.GetStringJson(ref shipRst, "msg");
						if (string.IsNullOrEmpty(errMsg))
							errMsg = shipRst;
						throw new Exception("运费模板获取失败 " + errMsg);
					}
					try
					{
						//[{"id":"204","warehouseNum":"15016108","freightType":0,"provinces":"香港特别行政区,台湾省,澳门特别行政区","freightPrice":9999900,"createBy":"vmslin","createTime":"2026-01-30T16:45:03+08:00","updateBy":"vmslin","updateTime":"2026-01-30T16:45:03+08:00"},{"id":"205","warehouseNum":"15016108","freightType":3,"provinces":"海南省,新疆维吾尔自治区,西藏自治区,内蒙古自治区","freightPrice":1530,"createBy":"vmslin","createTime":"2026-01-30T16:45:51+08:00","updateBy":"vmslin","updateTime":"2026-01-30T16:45:51+08:00"},{"id":"206","warehouseNum":"15016108","freightType":1,"provinces":"北京市,上海市","freightPrice":410,"createBy":"vmslin","createTime":"2026-01-30T16:46:04+08:00","updateBy":"vmslin","updateTime":"2026-01-30T16:46:04+08:00"},{"id":"207","warehouseNum":"15016108","freightType":1,"provinces":"安徽省,重庆市,福建省,广东省,甘肃省,广西壮族自治区,贵州省,河北省,湖北省,黑龙江省,河南省,湖南省,吉林省,江苏省,江西省,辽宁省,宁夏回族自治区,青海省,四川省,山东省,山西省,陕西省,天津市,云南省,浙江省","freightPrice":310,"createBy":"vmslin","createTime":"2026-01-30T16:46:17+08:00","updateBy":"vmslin","updateTime":"2026-01-30T16:46:17+08:00"}]
						context.Parameters.ShippingTemplateJson = JsonHelper.SerializeObject(JsonHelper.JObjectParse(shipRst)["data"]);
						if (shipRst.Contains("\"code\":0") && !string.IsNullOrEmpty(context.Parameters.ShippingTemplateJson))
						{
							urlShipping = BaseClass.BuildObjString("product/wx_add_mdy_shipping_template");
							dataShipping = Work.UserLogin.GetSignaturex() +
								"&coid=" + context.Product.SkcId +
								"&shipping_template_json=" + context.Parameters.ShippingTemplateJson;
							htmlShipping = GetHtml.PostUtf8(urlShipping, dataShipping);
							if (string.IsNullOrEmpty(htmlShipping) || !htmlShipping.Contains("\"code\":200"))
								htmlShipping = GetHtml.PostUtf8(urlShipping, dataShipping);
						}
					}
					catch (Exception ex)
					{
						throw new Exception("运费模板解析失败 " + ex.Message);
					}
				}

				if (!string.IsNullOrEmpty(context.Parameters.ShippingTemplateJson))
				{
					try
					{
						int count = 0;
						var shipObjs = JArray.Parse(context.Parameters.ShippingTemplateJson);
						foreach (var shipObj in shipObjs)
						{
							var provincesStr = shipObj["provinces"].ParseToString();
							if (provincesStr.Split(',').Length > count)
							{
								count = provincesStr.Split(',').Length;
								context.Parameters.ShipPrice = shipObj["freightPrice"].ParseToInt();
							}
						}
					}
					catch (Exception ex)
					{
						throw new Exception("运费模板获取失败 " + ex.Message);
					}
				}
				if (context.Parameters.ShipPrice <= 0)
				{
					throw new Exception("运费模板获取失败 未获取到");
				}
			}
			return Task.CompletedTask;
    }
}