using AllBase;
using AllBase.Helper;
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.Extension;
using TemuKJD.BaseForms;
using TemuKJD.KJDForms.ShopForms;
using Work;
using TemuKJD.BLL;

namespace TemuKJD.KJDForms.ProductForms
{
    public partial class PurchasePriceForm : BaseForm
    {
        private CheckBox chkSelectAll = null;
        public CancellationTokenSource cancellationTokenSource { get; set; } = null;
        List<TemuListProductInfo> lstProductInfo = new List<TemuListProductInfo>();
        List<TemuDBProductPurchasePriceInfo> lstProductPurchasePrice = new List<TemuDBProductPurchasePriceInfo>();

        public PurchasePriceForm()
        {
            InitializeComponent();
        }

        private void PurchasePriceForm_Load(object sender, EventArgs e)
        {
            chkSelectAll = dgvShop.Columns["colSelect"].AddHeaderCheckBox(HorizontalAlignment.Center, 0, 0, null, null, false);
            dgvShop.Columns["colSelect"].HeaderText = "";
            //chkSelectAll.Width = chkSelectAll.Height = 13;
            chkSelectAll.CheckedChanged += chkSelectAll_CheckedChanged;

            this.dgvProduct.AddSelectorColumn("colCheck");
            //this.dgvProduct.MergeColumnHeader(new List<string>() { "colSupplierId", "colSupplierName" }, "店铺信息", true);
        }
        private void chkSelectAll_CheckedChanged(object sender, EventArgs e)
        {
            if (!chkSelectAll.Checked)
            {
                foreach (DataGridViewRow row in dgvShop.Rows)
                {
                    row.Cells["colSelect"].Value = false;
                }
            }
            else
            {
                var list = GlobalConfig.ShopLoginList.Where(s => s.LoginStatus2 == "国际版在线").Select(ss => ss.ShopId);
                foreach (DataGridViewRow row in dgvShop.Rows)
                {
                    if (list.Any(l => l == row.Cells["colShopId"]?.Value?.ToString()))
                        row.Cells["colSelect"].Value = true;
                }
            }
        }

        private void PurchasePriceForm_VisibleChanged(object sender, EventArgs e)
        {
            if (Visible == true)
                RefreshShop();
        }

        private void btnRefreshShop_Click(object sender, EventArgs e)
        {
            RefreshShop();
        }
        private void RefreshShop()
        {
            // 店铺Id
            var selectIds = dgvShop.Rows.Cast<DataGridViewRow>().Where(row
                => row.Cells["colSelect"]?.Value.ParseToBool() == true).Select(r => r.Cells["colShopId"]?.Value.ToString()).ToList();
            // 获取被删除的店铺
            List<DataGridViewRow> dgvRowList = dgvShop.Rows.Cast<DataGridViewRow>().Where(row
                => !GlobalConfig.ShopLoginList.Any(s => s.ShopId == row.Cells["colShopId"]?.Value?.ToString())).ToList();
            // 更新被删除的店铺列表
            foreach (var row in dgvRowList)
            {
                dgvShop.Rows.Remove(row);
            }
            // 绑定其他店铺（含新导入的店铺）
            foreach (ShopLoginInfo shopEntity in GlobalConfig.ShopLoginList)
            {
                if (!string.IsNullOrEmpty(shopEntity.ShopId))
                    BindShop(shopEntity, selectIds);
            }
        }

        private void BindShop(ShopLoginInfo shopEntity, List<string> selectShopId = null)
        {
            if (shopEntity == null)
                return;
            if (selectShopId == null)
                selectShopId = new List<string>();

            bool canUse = shopEntity.LoginStatus2 == "国际版在线";
            var row = dgvShop.Rows.Cast<DataGridViewRow>().FirstOrDefault(p => p.Cells.GetCellValueFromColumnName("colShopId").ParseToString() == shopEntity.ShopId);
            if (row == null)
            {
                int id = this.dgvShop.Rows.Add(
                    selectShopId.Contains(shopEntity.ShopId) && canUse,
                    shopEntity.LoginName,
                    shopEntity.ShopId,
                    shopEntity.ShopAccount,
                    shopEntity.Notes,
                    canUse ? "在线" : "掉线",
                    canUse,
                    string.Empty
                );
                row = dgvShop.Rows[id];
                row.Cells["colLoginStatus"].Style.ForeColor = canUse ? Color.Green : Color.Red;
            }
            else
            {
                row.Cells["colSelect"].Value = selectShopId.Contains(shopEntity.ShopId) && canUse;
                row.Cells["colShopLoginName"].Value = shopEntity.LoginName;
                row.Cells["colShopName"].Value = shopEntity.ShopAccount;
                row.Cells["colShopNotes"].Value = shopEntity.Notes;
                row.Cells["colLoginStatus"].Value = canUse ? "在线" : "掉线";
                row.Cells["colLoginStatus"].Style.ForeColor = canUse ? Color.Green : Color.Red;
                row.Cells["colCanUse"].Value = canUse;
            }
        }


        private void dgvShop_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            string columnName = dgvShop.Columns[e.ColumnIndex].Name;
            switch (columnName)
            {
                case "colSelect":
                    dgvShop.CellContentClick -= dgvShop_CellContentClick;
                    dgvShop_CellContentClick(sender, e);
                    break;
                default:
                    dgvShop.CellContentClick -= dgvShop_CellContentClick;
                    dgvShop.CellContentClick += dgvShop_CellContentClick;
                    break;
            }
        }
        private void dgvShop_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.ColumnIndex < 0 || e.RowIndex < 0)
                return;
            string headerText = dgvShop.Columns[e.ColumnIndex].HeaderText;
            string columnName = dgvShop.Columns[e.ColumnIndex].Name;
            long shopId = dgvShop.Rows[e.RowIndex].Cells["colShopId"].Value.ParseToLong();
            string shopAccount = dgvShop.Rows[e.RowIndex].Cells["colShopName"].Value.ToString();
            var shop = GlobalConfig.ShopLoginList.FirstOrDefault(s => s.ShopId == shopId.ToString());
            var row = dgvShop.Rows[e.RowIndex];
            switch (columnName)
            {
                case "colSelect":
                    if (row.Cells["colCanUse"].Value.ParseToBool() || row.Cells["colSelect"].Value.ParseToBool())
                    {
                        row.Cells["colSelect"].Value = !row.Cells["colSelect"].Value.ParseToBool();

                        chkSelectAll.CheckedChanged -= chkSelectAll_CheckedChanged;
                        if (dgvShop.Rows.Cast<DataGridViewRow>().All(r => r.Cells["colSelect"].Value.ParseToBool()))
                            chkSelectAll.Checked = true;
                        else
                            chkSelectAll.Checked = false;
                        chkSelectAll.CheckedChanged += chkSelectAll_CheckedChanged;
                    }
                    else
                    {
                        BaseMsgForm.ShowInfo("店铺国际版未登录！");
                    }
                    break;
            }
        }

        private string GetProductList(ShopLoginInfo shop, int page = 1, string skuIds="")
        {
            page = Math.Max(page, 1);
            string url = "https://agentseller.temu.com/visage-agent-seller/product/skc/pageQuery";
            string body;
            body = @"{""page"":" + page + @",""pageSize"":200,""skcTopStatus"":100}";
            if (!string.IsNullOrEmpty(skuIds)) 
                body = @"{""productSkuIds"":[" + skuIds + @"],""page"":" + page + @",""pageSize"":200,""skcTopStatus"":100}";

            string refere = "https://agentseller.temu.com/goods/list";

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

        private void btnSearchPrice_Click(object sender, EventArgs e)
        {
            var lstShopId = dgvShop.Rows.Cast<DataGridViewRow>().Where(row
                => row.Cells["colSelect"]?.Value.ParseToBool() == true).Select(r => r.Cells["colShopId"]?.Value.ToString()).ToList();
            if (lstShopId.Count == 0)
            {
                BaseMsgForm.ShowInfo("请选择店铺！");
                return;
            }

            lstProductInfo.Clear();
            dgvProduct.Rows.Clear();

            var dgvRows = this.dgvShop.Rows.Cast<DataGridViewRow>();//.Where(r => lstShopId.Contains(r.Cells["colShopId"].Value.ParseToString()));
            foreach (var row in dgvRows)
            {
                row.Cells["colMessage"].Value = "";
            }

            ucGroupBoxEx2.Enabled = false;

            cancellationTokenSource = new CancellationTokenSource();
            Task.Run(() =>
            {
                var lstShopIdTemp = new List<string>();
                lstShopIdTemp.AddRange(lstShopId);
                int i = 0;

                foreach (var shopId in lstShopIdTemp)
                {
                    this.Invoke(new Action(() =>
                    {
                        this.statusBar.lblTaskStatus.Text = "正在查询...";
                        this.statusBar.pgbTaskProgress.Maximum = lstShopIdTemp.Count;
                        this.statusBar.UpdateProgressBar(i + 1);
                        i++;
                    }));

                    if (cancellationTokenSource.IsCancellationRequested)
                        break;

                    var shop = GlobalConfig.ShopLoginList.FirstOrDefault(s => s.ShopId == shopId);
                    if (shop == null)
                        continue;

                    #region 检测登录
                    if (shop.LoginStatus2 != "国际版在线")
                    {
                        continue;
                    }
                    if (ShopListForm.Instance == null)
                        ShopListForm.Instance = new ShopListForm();
                    ShopListForm.Instance.CheckShopLogin(new string[] { shop.LoginName }, false);
                    if (shop.LoginStatus2 != "国际版在线")
                    {
                        Invoke(new Action(() =>
                        {
                            var rows = this.dgvShop.Rows.Cast<DataGridViewRow>().Where(r => r.Cells["colShopLoginName"].Value.ToString() == shop.LoginName);
                            foreach (var row in rows)
                            {
                                row.Cells["colMessage"].Value = "店铺掉线";
                                row.Cells["colLoginStatus"].Value = "国际版未登录";
                                row.Cells["colCanUse"].Value = false;
                            }
                        }));
                        continue;
                    }
                    #endregion

                    Invoke(new Action(() =>
                    {
                        var rows = this.dgvShop.Rows.Cast<DataGridViewRow>().Where(r => r.Cells["colShopId"].Value.ToString() == shop.ShopId);
                        foreach (var row in rows)
                        {
                            row.Cells["colMessage"].Value = "正在查询";
                        }
                    }));

                    int page = 1;
                    int totalPage = 1;
                    bool isError = false;
                    string errMsg = "";
                    while (page <= totalPage)
                    {
                        if (cancellationTokenSource.IsCancellationRequested)
                            break;

                        int tryCount = 0;
                    tryAgain:
                        Thread.Sleep(100 + Randomx.GetId(200));
                        string jsonStr = GetProductList(shop, page);
                        if (jsonStr.Contains("指定的值含有无效的控制字符"))
                        {
                            BaseMsgForm.ShowError("店铺" + shop.LoginName + " " + shop.ShopId + "已掉线");
                            isError = true;
                            break;
                        }
                        if (jsonStr.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 (jsonStr.Contains("当前操作人数太多，请稍后重试"))
                        {
                        }
                        if (!jsonStr.Contains("\"success\":true"))
                        {
                            isError = true;
                            string sErr = BaseRegex.GetStringJson(ref jsonStr, "errorMsg");
                            if (!string.IsNullOrWhiteSpace(sErr) && !errMsg.Contains(sErr))
                                errMsg += sErr + " ";
                            page++;
                            continue;
                        }

                        string tag = BaseClass.DateTimeToTimestampMilliseconds(DateTime.Now).ToString();
                        if (jsonStr.Contains("\"success\":true"))
                        {
                            var jArr = new JArray();
                            try
                            {
                                var jObj = JObject.Parse(jsonStr);
                                jArr = jObj["result"]?["pageItems"] as JArray;
                                if (jArr == null)
                                    jArr = new JArray();

                                List<TemuListProductInfo> productInfoLst = new List<TemuListProductInfo>();
                                List<string> productInfoSpuIdLst = new List<string>();
                                foreach (var item in jArr)
                                {
                                    string sItem = JsonHelper.SerializeObject(item);
                                    TemuListProductInfo pInfo = JsonHelper.DeserializeJsonToObject<TemuListProductInfo>(sItem); // 反序列化得到类

                                    if (pInfo != null && !lstProductInfo.Any(a => a.productId == pInfo.productId))
                                    {
                                        lstProductInfo.Add(pInfo);
                                        productInfoLst.Add(pInfo);
                                        productInfoSpuIdLst.Add(pInfo.productId.ParseToString());
                                    }
                                }
                                List<TemuDBProductPurchasePriceInfo> productPurchasePriceList = GetPurchasePrice(productInfoSpuIdLst);
                                this.lstProductPurchasePrice.AddRange(productPurchasePriceList);

                                foreach (var pInfo in productInfoLst)
                                {
                                    Invoke(new Action(() =>
                                    {
                                        int rowId = this.dgvProduct.Rows.Add(
                                            true,
                                            shop.ShopId,
                                            shop.ShopAccount, // pInfo.supplierName, // 列表里取不到，这里取shop里的
                                            pInfo.mainImageUrl.Replace("https", "http").Replace("img.kwcdn.com", "img.cdnfe.com") + "?imageMogr2/thumbnail/60x",
                                            defaultBitmap,//image, // skc图片
                                            pInfo.productId,
                                            pInfo.productSkcId,
                                            pInfo.productName, // 商品标题
                                            pInfo.extCode,
                                            "",
                                            "",
                                            "设置",
                                            ""  // 操作结果，状态
                                        );

                                        dgvProduct.Rows[rowId].Height = 60;
                                    }));
                                }
                            }
                            catch (Exception ex)
                            {
                                BaseMsgForm.ShowError(ex.Message);
                            }
                            Invoke(new Action(() =>
                            {
                                ShowDgvImg(dgvProduct);
                            }));

                            int total = BaseRegex.GetStringJson(ref jsonStr, "total").ParseToInt();
                            totalPage = Math.Ceiling(total / 200.0).ParseToInt();
                        }
                        page++;
                    }

                    Invoke(new Action(() =>
                    {
                        var rows = this.dgvShop.Rows.Cast<DataGridViewRow>().Where(r => r.Cells["colShopId"].Value.ToString() == shop.ShopId);

                        if (!isError)
                        {
                            foreach (var row in rows)
                            {
                                row.Cells["colMessage"].Value = "已查询";
                            }
                        }
                        else
                        {
                            foreach (var row in rows)
                            {
                                row.Cells["colMessage"].Value = "查询失败 " + errMsg;
                            }
                        }
                    }));
                }
                Invoke(new Action(() =>
                {
                    ucGroupBoxEx2.Enabled = true;
                    string sRst = "查询结束！";
                    if (cancellationTokenSource.IsCancellationRequested)
                        sRst = "已取消查询！";

                    BaseMsgForm.ShowInfo(sRst);
                    this.statusBar.lblTaskStatus.Text = sRst;
                }));
            }, cancellationTokenSource.Token);
        }

        Bitmap defaultBitmap = new Bitmap(80, 80);
        void ShowDgvImg(DataGridView dgv)
        {
            Task.Run(() =>
            {
                foreach (DataGridViewRow row in dgv.Rows)
                {
                    if (row.Index > 0 && row.Cells["colProductSkcPic"].Displayed == false)
                    {
                        try
                        {
                            Invoke(new Action(() =>
                            {
                                row.Cells["colProductSkcPic"].Value = defaultBitmap;
                            }));
                        }
                        catch
                        {
                        }
                        continue;
                    }

                    if (row.Cells["colProductSkcPic"].Value != null && row.Cells["colProductSkcPic"].Value != defaultBitmap)
                        continue;

                    Image image = null;
                    string imgUrl = row.Cells["colImgUrl"]?.Value.ParseToString();
                    string getImgError = "";
                    if (!string.IsNullOrWhiteSpace(imgUrl))
                        image = GetHtml.GetUrlImg(imgUrl, out getImgError);
                    if (!string.IsNullOrEmpty(getImgError))
                        //BaseMsgForm.ShowError("图片加载失败 " + getImgError);
                        image = TemuKJD.Properties.Resources.errpic;

                    try
                    {
                        Invoke(new Action(() =>
                        {
                            row.Cells["colProductSkcPic"].Value = image;
                        }));
                    }
                    catch
                    {
                    }
                }
            });
        }

        private void dgvProduct_Scroll(object sender, ScrollEventArgs e)
        {
            ShowDgvImg(this.dgvProduct);
        }

        public static List<TemuDBProductPurchasePriceInfo> GetPurchasePrice(List<string> productIdList)
        {
            List<TemuDBProductPurchasePriceInfo> list = new List<TemuDBProductPurchasePriceInfo>();

            for (int i = 0; i < productIdList.Count; i++)
            {
                productIdList[i] = productIdList[i].Replace(",", "").Replace("'", "").Replace("\"", "");
            }
            var url = BaseClass.BuildObjString("price/get_purchase_price_list");
            var data = UserLogin.GetSignaturex();
            data += "&page=1";
            data += "&page_size=" + productIdList.Count;
            data += "&in_spu_id=" + string.Join(",", productIdList);
            var html = GetHtml.PostUtf8(url, data);
            if (string.IsNullOrEmpty(html) || !html.Contains("\"code\":200"))
                html = GetHtml.PostUtf8(url, data);
            if (string.IsNullOrEmpty(html) || !html.Contains("\"code\":200"))
                html = GetHtml.PostUtf8(url, data);
            if (string.IsNullOrEmpty(html) || !html.Contains("\"code\":200"))
            {
                return list;
            }

            if (!html.Contains("data"))
                return list;

            var jArr = JObject.Parse(html)["data"];
            if (jArr.Count() == 0)
                return list;

            list = JsonHelper.DeserializeJsonToList<TemuDBProductPurchasePriceInfo>(jArr.ToString());
            foreach (var pPrice in list)
            {
                pPrice.dbSkuPurchasePriceList = JsonHelper.DeserializeJsonToList<TemuDBSkuPurchasePriceInfo>(pPrice.sku_purchase_price_json);
                if (pPrice.dbSkuPurchasePriceList == null)
                    pPrice.dbSkuPurchasePriceList = new List<TemuDBSkuPurchasePriceInfo>();
                else
                {
                    pPrice.price_text = "￥" + (pPrice.dbSkuPurchasePriceList.Min(s => s.purchasePriceValue) * 0.01).ParseToDecimal().ToString("0.00") + "~"
                        + "￥" + (pPrice.dbSkuPurchasePriceList.Max(s => s.purchasePriceValue) * 0.01).ParseToDecimal().ToString("0.00");
                }
            }
            return list;
        }
    }
}