using AllBase;
using AllBase.Model.Result;
using NaiBa.Util.Extension;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
using TemuKJD.BaseForms;
using TemuKJD.BLL;
using TemuKJD.Extension;
using TemuKJD.KJDForms.ShopForms;

namespace TemuKJD.KJDForms.ProductForms
{
    /// <summary>
    /// 商品调价（改价）
    /// </summary>
    public partial class ProductChangePriceForm : LRBaseForm
    {
        public bool IsAuto = false;
        decimal wantPrice;
        string skcId = "";
        string productId = "";
        string productName = "";
        ShopLoginInfo shop = null;
        TemuListProductInfo productInfo = null;
        WarehouseProductSubOrderInfo wareHouseOrderInfo = null;
        Dictionary<string, int> dicAdjustReason = new Dictionary<string, int>();
        public string ErrMsg = "";
        public bool IsAdjustPrice = false; // 是否调价成功

        public ProductChangePriceForm(ShopLoginInfo _shop, WarehouseProductSubOrderInfo _wareHouseOrderInfo)
        {
            InitializeComponent();
            shop = _shop;
            wareHouseOrderInfo = _wareHouseOrderInfo;
            skcId = wareHouseOrderInfo?.productSkcId.ParseToString();
            productId = wareHouseOrderInfo?.productId.ParseToString();
            productName = wareHouseOrderInfo?.productName.ParseToString();
        }
        //TemuListProductInfo

        public ProductChangePriceForm(ShopLoginInfo _shop, TemuListProductInfo _prod, decimal _wantPrice = 0)
        {
            InitializeComponent();
            shop = _shop;
            productInfo = _prod;
            skcId = productInfo?.productSkcId.ParseToString();
            productId = productInfo?.productId.ParseToString();
            productName = productInfo?.productName.ParseToString();
            wantPrice = _wantPrice;
        }

        private void ProductChangePriceForm_Load(object sender, EventArgs e)
        {
            //https://agentseller.temu.com/api/kiana/mms/gmp/bg/magneto/api/price/priceAdjust/gmpProductBatchAdjustPrice
            //{"result":{"priceAdjustReasonList":[
            //{"id":1,"desc":"关闭jit，转备货"},
            //{"id":2,"desc":"降价清仓"},
            //{"id":3,"desc":"降价提升竞争力"},
            //{"id":4,"desc":"促销"},
            //{"id":14,"desc":"促销-商品有滞销风险，调申报价可促销变现。拒绝导致长期滞销，退供成本由商家承担。"},
            //{"id":17,"desc":"爆款调价"},
            //{"id":11,"desc":"jit涨运费"}]},
            //"success":true,"errorCode":1000000,"errorMsg":null}

            dicAdjustReason["关闭jit，转备货"] = 1;
            dicAdjustReason["降价清仓"] = 2;
            dicAdjustReason["降价提升竞争力"] = 3;
            dicAdjustReason["促销"] = 4;
            dicAdjustReason["促销-商品有滞销风险，调申报价可促销变现。拒绝导致长期滞销，退供成本由商家承担。"] = 14;
            dicAdjustReason["爆款调价"] = 17;
            dicAdjustReason["jit涨运费"] = 11;


            this.dgvOrder.AddSelectorColumn("colSelect");
            numDiscount.Visible = true;
            numPriceDiff.Location = numDiscount.Location;

            pbLoading.Visible = true;
            Task.Run(() =>
            {
                GetProductAdjust();
                Invoke(new Action(() =>
                {
                    pbLoading.Visible = false;
                }));

                if (IsAuto)
                {
                    if (!string.IsNullOrEmpty(ErrMsg))
                        return;
                    SaveNewPrice();
                }
            });
        }

        void GetProductAdjust()
        {
            if (shop == null || productId.IsNullOrEmpty() || skcId.IsNullOrEmpty() || productName.IsNullOrEmpty())
            {
                if (IsAuto)
                    ErrMsg = "店铺商品信息为空！";
                else
                    BaseMsgForm.ShowError("店铺商品信息为空！");
                return;
            }

            #region 检测登录
            if (shop.LoginStatus2 != "国际版在线")
            {
                if (IsAuto)
                    ErrMsg = "店铺未登录！";
                else
                    BaseMsgForm.ShowError("店铺未登录！");
                return;
            }
            ShopListForm.Instance.CheckShopLogin(new string[] { shop.LoginName }, false);
            if (shop.LoginStatus2 != "国际版在线")
            {
                if (IsAuto)
                    ErrMsg = "店铺未登录！";
                else
                    BaseMsgForm.ShowError("店铺未登录！");
                return;
            }
            #endregion

            int tryCount = 0;
        tryAgain:
            var adjustRst = QueryProductAdjust(shop, productId.ParseToLong());
            if (adjustRst.Contains("当前操作人数太多，请稍后重试") && tryCount < 5)
            {
                tryCount++;
                Thread.Sleep(Randomx.GetId(500, 1000));
                goto tryAgain;
            }

            if (!adjustRst.Contains("\"success\":true"))
            {
                string sErr = BaseRegex.GetStringJson(ref adjustRst, "errorMsg");
                if (string.IsNullOrEmpty(sErr))
                    sErr = adjustRst;

                if (IsAuto)
                    ErrMsg = "查询失败：" + sErr;
                else
                    BaseMsgForm.ShowError("查询失败：" + sErr);
                return;
            }

            try
            {
                var jObj = JObject.Parse(adjustRst);
                var objStr = JsonHelper.SerializeObject(jObj["result"]);
                var adjustPriceInfo = JsonHelper.DeserializeJsonToObject<AdjustPriceInfo>(objStr);

                foreach (var item in adjustPriceInfo.spuAdjustResult[productId].skcItems[0].items)
                {
                    int mainRowId = -1;
                    // 修改日常价格
                    Invoke(new Action(() =>
                    {
                        mainRowId = this.dgvOrder.Rows.Add(
                                true,
                                productId,
                                skcId,
                                item.productSkuId,
                                item.skuSpec, //属性集
                                "",
                                "日常价格", //申报价格类型
                                item.originSupplyPrice.ParseToDecimal() / 100m, //原申报价格
                                wantPrice == 0 ? "" : wantPrice.ToString("0.00"), //调整后的申报价格
                                "调价成功之后生成的交易订单",
                                ""
                            );
                        this.dgvOrder.Rows[mainRowId].Height = 50;
                    }));
                    if (item?.marketingActivityPriceDTOList == null)
                        continue;
                    // 修改活动价格
                    foreach (var activityPriceDTO in item.marketingActivityPriceDTOList)
                    {
                        int rowId = -1;
                        Invoke(new Action(() =>
                        {
                            rowId = this.dgvOrder.Rows.Add(
                                    IsAuto ? false : true,
                                    productId,
                                    skcId,
                                    item.productSkuId,
                                    item.skuSpec, //属性集
                                    activityPriceDTO.activityInvitationId, //申报价格类型
                                    activityPriceDTO.activityInvitationName, //申报价格类型
                                    activityPriceDTO.supplyPrice.ParseToDecimal() / 100m, //原申报价格
                                    "", //调整后的申报价格
                                    "调价成功之后生成的交易订单",
                                    ""
                                );
                            this.dgvOrder.Rows[rowId].Height = 50;
                        }));
                    }
                }
            }
            catch (Exception ex)
            {

            }
        }

        string QueryProductAdjust(ShopLoginInfo shop, long spuId)
        {
            string url = "https://agentseller.temu.com/api/kiana/mms/magneto/price-adjust/product-adjust-query";
            string body;
            body = @"{""items"":[{""supplierId"":" + shop.ShopId + @",""productId"":" + spuId + @"}]}";
            string refere = "https://agentseller.temu.com/newon/product-select";

            return HttpResponseBLL.PostResponse2(shop, url, body, refere);
        }

        string BatchAdjustPrice(ShopLoginInfo shop, AdjustParam adjustParam)
        {
            string url = "https://agentseller.temu.com/api/kiana/mms/gmp/bg/magneto/api/price/priceAdjust/gmpProductBatchAdjustPrice";
            string body;
            body = JsonHelper.SerializeObject(adjustParam);
            string refere = "https://agentseller.temu.com/newon/product-select";

            return HttpResponseBLL.PostResponse2(shop, url, body, refere);
        }

        private void chkDiscount_CheckedChanged(object sender, EventArgs e)
        {
            this.chkPriceDiff.Checked = !this.chkDiscount.Checked;
            this.label1.Text = chkDiscount.Checked ? "降价折扣" : "降价差额";
            this.label3.Text = chkDiscount.Checked ? "折" : "元";
            this.numPriceDiff.Visible = !chkDiscount.Checked;
            this.numDiscount.Visible = chkDiscount.Checked;
        }

        private void chkPriceDiff_CheckedChanged(object sender, EventArgs e)
        {
            this.chkDiscount.Checked = !this.chkPriceDiff.Checked;
        }

        private void btnMultiChangePrice_Click(object sender, EventArgs e)
        {
            txtReason.Focus();

            if (chkDiscount.Checked)
            {
                foreach (DataGridViewRow row in dgvOrder.Rows)
                {
                    if (row.Cells["colSelect"].Value.ParseToBool() == true)
                    {
                        row.Cells["colSkuNewPrice"].Value = (row.Cells["colSkuPrice"].Value.ParseToDecimal() * this.numDiscount.Value / 10m).ToString();
                        if (row.Cells["colSkuNewPrice"].Value.ParseToDecimal() >= row.Cells["colSkuPrice"].Value.ParseToDecimal())
                        {
                            row.Cells["colSkuNewPrice"].Value = (row.Cells["colSkuPrice"].Value.ParseToDecimal() - 0.01m).ToString();
                        }
                    }
                }
            }
            else
            {
                foreach (DataGridViewRow row in dgvOrder.Rows)
                {
                    if (row.Cells["colSelect"].Value.ParseToBool() == true)
                    {
                        row.Cells["colSkuNewPrice"].Value = (row.Cells["colSkuPrice"].Value.ParseToDecimal() - this.numPriceDiff.Value).ToString();
                        if (row.Cells["colSkuNewPrice"].Value.ParseToDecimal() >= row.Cells["colSkuPrice"].Value.ParseToDecimal())
                        {
                            row.Cells["colSkuNewPrice"].Value = (row.Cells["colSkuPrice"].Value.ParseToDecimal() - 0.01m).ToString();
                        }
                    }
                }
            }
        }

        private void btnReset_Click(object sender, EventArgs e)
        {
            txtReason.Focus();

            foreach (DataGridViewRow row in dgvOrder.Rows)
            {
                if (row.Cells["colSelect"].Value.ParseToBool() == true)
                {
                    row.Cells["colSkuNewPrice"].Value = "";
                }
            }
        }

        private void dgvOrder_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex < 0 || e.ColumnIndex < 0)
                return;
            string columnName = dgvOrder.Columns[e.ColumnIndex].Name;
            var row = dgvOrder.Rows[e.RowIndex];
            switch (columnName)
            {
                case "colCheck":
                    row.Cells["colCheck"].Value = !row.Cells["colCheck"].Value.ParseToBool();
                    break;
            }
        }

        public async void btnSave_Click(object sender, EventArgs e)
        {
            txtReason.Focus();
            await Task.Run(() =>
            {
                Thread.Sleep(10);
            }); 
            Task.Run(() =>
            {
                SaveNewPrice();
            });
        }

        public void SaveNewPrice()
        {

            if (shop == null || productId.IsNullOrEmpty() || skcId.IsNullOrEmpty() || productName.IsNullOrEmpty())
            {
                if (IsAuto)
                    ErrMsg = "店铺商品信息为空！";
                else
                    BaseMsgForm.ShowError("店铺商品信息为空！");
                return;
            }
            if (!dgvOrder.Rows.Cast<DataGridViewRow>().Any(r => r.Cells["colSelect"].Value.ParseToBool() == true))
            {
                if (IsAuto)
                    ErrMsg = "请至少勾选一项！" + dgvOrder.Rows.Cast<DataGridViewRow>().Count();
                else
                    BaseMsgForm.ShowError("请至少勾选一项！"); // todo，查找自动设置出现次错误原因
                return;
            }
            foreach (DataGridViewRow r in dgvOrder.Rows)
            {
                if (r.Cells["colSelect"].Value.ParseToBool() == true)
                {
                    if (r.Cells["colSkuNewPrice"].Value.ParseToDecimal() == 0)
                    {
                        if (IsAuto)
                            ErrMsg = "请输入合理的新申报价格！";
                        else
                            BaseMsgForm.ShowError("请输入合理的新申报价格！");
                        return;
                    }
                }
            }

            Invoke(new Action(() =>
            {
                pbLoading.Visible = true;
            }));

            #region 检测登录
            if (shop.LoginStatus2 != "国际版在线")
            {
                if (IsAuto)
                    ErrMsg = "店铺未登录！";
                else
                    BaseMsgForm.ShowError("店铺未登录！");
                pbLoading.Visible = false;
                return;
            }
            ShopListForm.Instance.CheckShopLogin(new string[] { shop.LoginName }, false);
            if (shop.LoginStatus2 != "国际版在线")
            {
                if (IsAuto)
                    ErrMsg = "店铺未登录！";
                else
                    BaseMsgForm.ShowError("店铺未登录！");
                pbLoading.Visible = false;
                return;
            }
            #endregion

            AdjustParam param = new AdjustParam();
            Invoke(new Action(() =>
            {
                if (dicAdjustReason.Keys.Contains(cmbChangePriceReason.Text))
                    param.adjustReason = dicAdjustReason[cmbChangePriceReason.Text];
                if (!string.IsNullOrWhiteSpace(txtReason.Text))
                    param.reason = txtReason.Text.Trim();
                param.adjustItems = new List<adjustItem>();
                adjustItem adjustItem = new adjustItem()
                {
                    productId = this.productId.ParseToLong(),
                    productName = this.productName,
                    productSkcId = this.skcId.ParseToLong(),
                    supplierId = this.shop.ShopId.ParseToLong(),
                };
                param.adjustItems.Add(adjustItem);
                adjustItem.skuAdjustList = new List<skuAdjust>();
                foreach (DataGridViewRow row in dgvOrder.Rows)
                {
                    if (row.Cells["colSelect"].Value.ParseToBool() == true)
                    {
                        var adjItem = new skuAdjust
                        {
                            activityInvitationId = row.Cells["colAdjustPriceTypeId"].Value.ParseToLong(),
                            oldPriceCurrency = "CNY",
                            targetPriceCurrency = "CNY",
                            oldSupplyPrice = (row.Cells["colSkuPrice"].Value.ParseToDecimal() * 100).ParseToInt(),
                            syncPurchasePrice = 1,
                            targetSupplyPrice = (row.Cells["colSkuNewPrice"].Value.ParseToDecimal() * 100).ParseToInt(),
                            skuId = row.Cells["colSkuId"].Value.ParseToLong(),
                        };
                        adjustItem.skuAdjustList.Add(adjItem);
                        if (adjItem.activityInvitationId == 0)
                            adjItem.activityInvitationId = null;
                    }
                }
            }));

            int tryCount = 0;
        tryAgain:
            //var adjustBatchRst = "\"success\":true";
            var adjustBatchRst = BatchAdjustPrice(shop, param);
            if (adjustBatchRst.Contains("当前操作人数太多，请稍后重试") && tryCount < 5)
            {
                tryCount++;
                Thread.Sleep(Randomx.GetId(500, 1000));
                goto tryAgain;
            }

            if (!adjustBatchRst.Contains("\"success\":true"))
            {
                string sErr = BaseRegex.GetStringJson(ref adjustBatchRst, "errorMsg");
                if (string.IsNullOrEmpty(sErr))
                    sErr = adjustBatchRst;
                sErr = sErr.Replace("\\n", "\n").Replace("\n", "\r\n").Replace("\r\r", "\r");

                if (IsAuto)
                    ErrMsg = "调价失败：" + sErr;
                else
                    BaseMsgForm.ShowError("调价失败：" + sErr);
                Invoke(new Action(() => 
                {
                    pbLoading.Visible = false;
                }));
                return;
            }

            // 更新统计列表的数据价格
            foreach (DataGridViewRow row in dgvOrder.Rows)
            {
                Invoke(new Action(() =>
                {
                    if (row.Cells["colSelect"].Value.ParseToBool() == true)
                    {
                        var adjItem = new skuAdjust
                        {
                            activityInvitationId = row.Cells["colAdjustPriceTypeId"].Value.ParseToLong(),
                            oldPriceCurrency = "CNY",
                            targetPriceCurrency = "CNY",
                            oldSupplyPrice = (row.Cells["colSkuPrice"].Value.ParseToDecimal() * 100).ParseToInt(),
                            syncPurchasePrice = 1,
                            targetSupplyPrice = (row.Cells["colSkuNewPrice"].Value.ParseToDecimal() * 100).ParseToInt(),
                            skuId = row.Cells["colSkuId"].Value.ParseToLong(),
                        };
                        if (adjItem.activityInvitationId == 0) // 为0的是商品基础价格，否则是活动价格
                        {
                            if (wareHouseOrderInfo != null)
                            {
                                var sku = wareHouseOrderInfo.skuQuantityDetailList.FirstOrDefault(s => s.productSkuId.ParseToLong() == adjItem.skuId);
                                if (sku != null)
                                    sku.supplierPrice = adjItem.targetSupplyPrice;
                            }
                            if (productInfo != null)
                            {
                                var sku = productInfo.productSkuSummaries.FirstOrDefault(s => s.productSkuId.ParseToLong() == adjItem.skuId);
                                if (sku != null)
                                {
                                    sku.supplierPrice = adjItem.targetSupplyPrice;
                                }
                            }
                        }
                    }
                }));
            }
            Invoke(new Action(() =>
            {
                pbLoading.Visible = false;
            }));
            IsAdjustPrice = true;
            if (!IsAuto)
            {
                BaseMsgForm.ShowInfo("调价成功！");
                Invoke(new Action(() =>
                {
                    this.Close();
                }));
            }
        }
    }

    public class AdjustPriceInfo
    {
        public Dictionary<string, spuAdjustResultInfo> spuAdjustResult { get; set; } // key spu:543806635
        public Dictionary<string, adjustResultInfo> adjustResult { get; set; } // key skc:1278480907
        public object hasSelectAutoPassRights { get; set; }
    }

    public class spuAdjustResultInfo
    {
        public long? supplierId { get; set; }
        public object semiHostedBindSiteIdList { get; set; }
        public long? productId { get; set; }
        public List<skcItemInfo> skcItems { get; set; }
        public bool? apparel { get; set; } // false,
        public bool? isBatchSkcAdjustPrice { get; set; } // false,
        public bool? supportShutdownJustInTimeAndStockUp { get; set; } // false,
        public bool? isShoe { get; set; } // null,
        public bool? semiHosted { get; set; } // false,
        public object semiHostedBindSiteNameList { get; set; } // null

    }

    public class skcItemInfo
    {
        public string imageUrl { get; set; } // "https://img.kwcdn.com/product/fancy/ae03173d-641a-4895-b25c-5ce13bd544d4.jpg"
        public jitRaiseInfo jitRaiseInfo { get; set; }
        public long? productSkcId { get; set; } // 1278480907
        public List<itemInfo> items { get; set; }
        public bool? supportShutdownJustInTimeAndStockUp { get; set; } // false
        public string spec { get; set; } // "black"
    }

    public class jitRaiseInfo
    {
        public object notApparelSkuJitPriceInfo { get; set; } // null,
        public string canNotApplyReason { get; set; } // "当前商品暂不支持涨JIT运费",
        public object notApparelSkuNewestStatus { get; set; } // null,
        public bool? canApplyJitRaise { get; set; } // false,
        public object apparelSkcJitPriceInfo { get; set; } // null,
        public object hasDownOrderAfterJitRaise { get; set; } // null,
        public bool? isShowJitRaise { get; set; } // false,
        public object apparelNewestStatus { get; set; } // null
    }
    public class itemInfo
    {
        public object orderStatus { get; set; } // null,
        public object targetSupplyPrice { get; set; } // null,
        public object forbid { get; set; } // null,
        public int? priceBeforeExchange { get; set; } // 3384,
        public object punishInfo { get; set; } // null,
        public object forbidMsg { get; set; } // null,
        public string currencyName { get; set; } // "人民币",
        public int? reviewSupplyPrice { get; set; } // 7356,
        public object suggestSupplyPrice { get; set; } // null,
        public int? originSupplyPrice { get; set; } // 3384,
        public bool syncPurchaseHitGray { get; set; } // true,
        public object syncPurchasePrice { get; set; } // null,
        public int? limitRemindSupplyPrice { get; set; } // 4384,
        public string targetPriceCurrency { get; set; } // "CNY",
        public long? productSkuId { get; set; } // 1922741923,
        public string skuSpec { get; set; } // "black",
        public object exchangeDesc { get; set; } // null,
        public object supplyPriceCNY { get; set; } // null,
        public string priceCurrency { get; set; } // "CNY",
        public string specName { get; set; } // "black",
        public object suggestPriceCurrency { get; set; } // null,
        public List<marketingActivityPriceDTOInfo> marketingActivityPriceDTOList { get; set; }
        public object forbidTag { get; set; } // null,
        public object ratio { get; set; } // null
    }

    public class marketingActivityPriceDTOInfo
    {
        public int? supplyPrice { get; set; } // 2368,
        public long? activityEndTime { get; set; } // 1762481729822,
        public long? activityInvitationId { get; set; } // 2510080228784679,
        public string activityInvitationName { get; set; } // "活动价格-清仓甩卖",
        public long? activityStartTime { get; set; } // 1759630529822,
        public long? targetSupplyPrice { get; set; } // null,
        public long? afterSupplyPrice { get; set; } // null
    }

    public class adjustResultInfo
    {
        public long? supplierId { get; set; } // 634418214768016
        public List<itemInfo> skuPriceList { get; set; }
        public long? productId { get; set; } // 543806635
        public bool? apparel { get; set; } // false
        public long? productSkcId { get; set; } // 1278480907
        public bool? supportShutdownJustInTimeAndStockUp { get; set; }
        public bool? isShoe { get; set; } // null
    }
    //---------------------------------------------------------------------------------
    public class AdjustParam
    {
        public int? adjustReason { get; set; }
        public string reason { get; set; }
        public List<adjustItem> adjustItems { get; set; }
    }

    public class adjustItem
    {
        public string productName { get; set; }
        public long? productSkcId { get; set; }
        public List<skuAdjust> skuAdjustList { get; set; }
        public long? productId { get; set; } // 202140159,
        public long? supplierId { get; set; } // 634418216147124
    }

    public class skuAdjust
    {
        public long? activityInvitationId { get; set; } // 2510080229923561
        public string targetPriceCurrency { get; set; } // "CNY",
        public string oldPriceCurrency { get; set; } // "CNY",
        public int? oldSupplyPrice { get; set; } // 3505,
        public long? skuId { get; set; } // 4960442242,
        public int? targetSupplyPrice { get; set; } // 3504,
        public int? syncPurchasePrice { get; set; } // 1
    }
}