import { assert } from 'chai';
import * as cheerio from 'cheerio';
import { configs } from '../../auction/config';
import { request } from '../../rpc/request';
import { moneyThSplit } from '../../utils/money';
import { printError } from '../../utils/print';
import { BaseDTO } from '../base/BaseDTO';
import { SpecialAuctionItemDetailDTO } from './SpecialAuctionItemDetailDTO';
import { SpecialAuctionMetaDTO } from './SpecialAuctionMetaDTO';

/**
 * {
      Id: 10911320,
      OrganId: 5,
      SessionId: 15592,
      SpecialId: 58637,
      ArtCode: 'art0112902511',
      TlNumber: '2511',
      IsEvaluation: 1,
      EvaluationType: 0,
      OriginalEvaluation: 10000,
      LastEvaluation: 20000,
      CurrencyType: 'RMB',
      CurrencyPrice: 287500,
      AuctionStatus: 0,
      RMBPrice: 287500,
      HKDPrice: 321741,
      IsPermit: 0,
      Date: '2022-12-26',
      Status: 0,
      WorkName: '明崇祯 青花云龙纹大碗',
      Folder: 'https://image.artron.net/d/auction/5/art/58614/',
      FileName: 'https://auction1-img.artimg.net/Img/image?h=560&src=https%3A%2F%2Fimage.artron.net%2Fd%2Fauction%2F5%2Fart%2F58614%2F3217dd71319644ddff6227a223d16ad5.jpg&w=560',
      FolderSmall: '',
      Title: '青花云龙纹大碗',
      IsBigPic: 1,
      AuthorName: '',
      SpecialCode: 'PZ2057111',
      SessionCode: 'PMH214514'

      extInfo: {
        
      }
    },
 */
export class SpecialAuctionListItemDTO extends BaseDTO {
    Id = '';
    OrganId = 0;
    SessionId = 15592;
    SpecialId = 58637;
    ArtCode = 'art0112902511';
    TlNumber = '2511';
    IsEvaluation = 1;
    EvaluationType = 0;
    OriginalEvaluation = 10000;
    LastEvaluation = 20000;
    CurrencyType = 'RMB';
    CurrencyPrice = 287500;
    AuctionStatus = 0;
    RMBPrice = 287500;
    HKDPrice = 321741;
    IsPermit = 0;
    Date = '2022-12-26';
    Status = 0;
    WorkName = '明崇祯 青花云龙纹大碗';
    Folder = 'https=//image.artron.net/d/auction/5/art/58614/';
    FileName =
        'https=//auction1-img.artimg.net/Img/image?h=560&src=https%3A%2F%2Fimage.artron.net%2Fd%2Fauction%2F5%2Fart%2F58614%2F3217dd71319644ddff6227a223d16ad5.jpg&w=560';
    FolderSmall = '';
    Title = '青花云龙纹大碗';
    IsBigPic = 1;
    AuthorName = '';
    SpecialCode = 'PZ2057111';
    SessionCode = 'PMH214514';

    private _auctionDetail: SpecialAuctionMetaDTO = null!;
    public set auctionDetail(value: SpecialAuctionMetaDTO) {
        this._auctionDetail = value;
    }

    public get lot(): string {
        return this.TlNumber;
    }

    public get auctionUrl(): string {
        return `https://auction.artron.net/paimai-${this.ArtCode}`;
    }

    private _size: string = null!;
    public get size(): string {
        return this._size ? this._size : '不知道';
    }

    private formatName(str: string) {
        return str.replace(configs.separator, '&');
    }

    public get fileNamePrefix(): string {
        let name = `LOT号：${this.lot}_${this.formatName(this.WorkName)}_估价：${
            this.CurrencyType
        } ${moneyThSplit(this.OriginalEvaluation)}-${moneyThSplit(this.LastEvaluation)}_成交价：${
            this.CurrencyType
        } ${moneyThSplit(this.CurrencyPrice)}_城市：${this.formatName(
            this._auctionDetail.city
        )}_日期：${this.formatName(this._auctionDetail.auction_date)}_${
            this._auctionDetail.organ_name
        }_${this.formatName(this._auctionDetail.auction_place)}_尺寸：${this.size}`.replace(
            /:/g,
            '：'
        );
        let nameArr = name.split('/');
        name = nameArr.length > 1 ? nameArr.join('#') : name;

        nameArr = name.split(configs.separator);
        name = nameArr.length > 1 ? nameArr.join('#') : name;

        return name
            .replace(/\*/g, '')
            .replace(/\?/g, '')
            .replace(/\:/g, '')
            .replace(/\|/g, '')
            .replace(/\</g, '')
            .replace(/\>/g, '');
    }

    public get txtFileName(): string {
        return `${this.fileNamePrefix}.txt`;
    }

    private async analysisInfo(): Promise<SpecialAuctionItemDetailDTO | null> {
        const web = await request.doGet(this.auctionUrl);
        const $ = cheerio.load(web.data);

        const scripts = $('script');
        assert.isTrue(
            scripts.length > 0,
            `获取拍卖明细会页面数据失败：${this.ArtCode}, ${this.WorkName}`
        );
        const html = $(scripts[0]).html();
        const metaData = html?.split(
            ';(function(){var s;(s=document.currentScript||document.scripts[document.scripts.length-1]).parentNode.removeChild(s);}());'
        );
        assert.isTrue(
            metaData && metaData.length > 0,
            `获取拍卖明细meta数据失败${this.ArtCode}, ${this.WorkName}`
        );
        const info = metaData![0];

        const auctionData = info.split('window.__INITIAL_STATE__=')[1];

        try {
            const data = JSON.parse(auctionData);

            const item = SpecialAuctionItemDetailDTO.createWithJson(data);
            item.url = this.auctionUrl;
            return item;
        } catch (e) {
            console.error(auctionData);
        }
        return null;
    }

    public async analysis() {
        const dir = this._auctionDetail.dir;

        const detail = await this.analysisInfo();

        if (!detail) {
            printError(
                `分析失败，请自行下载此图：${this.ArtCode}, ${this.WorkName}, ${this.auctionUrl}`
            );
            return;
        }

        this._size = detail.itemSize;

        detail.saveContent(`${dir}${this.txtFileName}`);

        await detail.downloadImages(dir, this.fileNamePrefix);
    }
}