import { assert } from 'chai';
import { fileUtils } from '../../file/file-utils';
import { request } from '../../rpc/request';
import { printError, printSuccess } from '../../utils/print';
import { BaseDTO } from '../base/BaseDTO';

export class SpecialAuctionItemDetailDTO extends BaseDTO {
    url: string = '';

    artCode: string = 'art5204960008';
    show_title: string = '知竹山房 青花璎珞开窗婴戏提梁壶';
    coverPic: string =
        'https://auction1-img.artimg.net/Img/image?src=https://image.artron.net/d/auction/118/art/58537/0bb69aad87507f763d929f9cd0bbcc0e.jpg&w=350&h=350';
    status: number = 5;
    isJoinTuLu: number = 0;
    isHD: number = 1;

    // 拍品名称
    workName: string = '艺林藏珍 墨彩麒麟显瑞图圆融杯';

    // 拍品分类
    itemType: string = '陶瓷>现当代及其它瓷器';

    // 尺寸
    itemSize: string = '直径9.2cm';

    // 估价
    itemGuJIa: string = 'RMB 20,000-30,000';

    // 成交价
    itemDeal: string = 'RMB 32,200';

    // 拍卖日期
    auctionDate: string = '2022-11-12 下午14:00';

    // 拍卖公司
    auctionCompany: string = '北京保利';

    //拍卖专场 百年薪火 槌响瓷博—近现代景德镇陶瓷专场
    auctionSession: string = '百年薪火 槌响瓷博—近现代景德镇陶瓷专场';

    //拍卖会 百年薪火 槌响瓷博——近现代景德镇陶瓷专场拍卖会
    auctionSpecial: string = '百年薪火 槌响瓷博——近现代景德镇陶瓷专场拍卖会';

    // 题识 底款：“艺林藏珍”
    tishi: string = '底款：“艺林藏珍”';

    // 拍品描述 xxx
    description: string = 'xxx';

    auctionAddress: string = '';

    lot: string = '';
    organCode: string = '';
    sessionCode: string = '';
    specialCode: string = '';

    logoUrl: string = '';
    bigPic: string = '';
    middlePic: string = '';
    bigPicArray: string[] = [];

    private get bigPicListStr(): string {
        return this.bigPicArray.join(',\r\n');
    }

    private get content(): string {
        return (
            `LOT：${this.lot}\r\n` +
            `url：${this.url}\r\n` +
            `拍品名称：${this.workName}\r\n` +
            `拍品分类：${this.itemType}\r\n` +
            `尺寸：${this.itemSize}\r\n` +
            `估价：${this.itemGuJIa}\r\n` +
            `成交价：${this.itemDeal}\r\n` +
            `拍卖日期：${this.auctionDate}\r\n` +
            `拍卖公司：${this.auctionCompany}\r\n` +
            `拍卖专场：${this.auctionSpecial}\r\n` +
            `拍卖会：${this.auctionSession}\r\n` +
            `题识：${this.tishi}\r\n` +
            `拍品描述：${this.description}\r\n` +
            `大图：${this.bigPicListStr}\r\n`
        );
    }

    static createWithJson(json: any): SpecialAuctionItemDetailDTO {
        const dto = new SpecialAuctionItemDetailDTO();
        assert.isObject(json, 'auction detail is not an object');
        assert.isObject(json?.pageProDetail, 'auction pageProDetail is not an object');
        assert.isObject(json?.pageProDetail?.data, 'auction pageProDetail data is not an object');
        const data = json.pageProDetail.data;

        const detail = data.detail;

        dto.artCode = data.artCode;
        dto.show_title = data.show_title;
        dto.coverPic = data.coverPic;
        dto.status = data.status;
        dto.isJoinTuLu = data.isJoinTuLu;
        dto.isHD = data.isHD;

        dto.workName = detail.workName;
        const extraInfo = detail.extraInfo;
        extraInfo.forEach((item: any) => {
            if (item.label === '拍品分类') dto.itemType = item.text;
            if (item.label === '尺寸') dto.itemSize = item.text;
            if (item.label === '估价') dto.itemGuJIa = `${item.smallText} ${item.text}`;
            if (item.label === '成交价') dto.itemDeal = `${item.smallText} ${item.text}`;
            if (item.label === '题识') dto.tishi = item.text;
            if (item.label === '拍品描述') dto.description = item.fullText;
        });

        dto.lot = detail.tlNumber;

        const attribute = detail.attribute;
        attribute.forEach((item: any) => {
            if (item.type === 'company') {
                dto.auctionCompany = item.text;
                dto.organCode = item.organCode;
            }
            if (item.type === 'session') {
                dto.auctionSession = item.text;
                dto.sessionCode = item.sessionCode;
            }

            if (item.type === 'special') {
                dto.auctionSpecial = item.text;
                dto.specialCode = item.specialCode;
            }

            if (item.label === '拍卖日期') dto.auctionDate = item.text;
            if (item.label === '拍卖地点') dto.auctionAddress = item.text;
        });

        dto.logoUrl = detail.logoUrl;
        dto.bigPic = detail.bigPic;
        dto.middlePic = detail.middlePic;
        dto.bigPicArray = [];
        detail.bigPicArray.forEach((item: any) => {
            const url = item.split('src=');
            dto.bigPicArray.push(url.length > 1 ? url[1] : url[0]);
        });

        return dto;
    }

    public async downloadImages(dir: string, fileName: string): Promise<void> {
        return new Promise(async (resolve, reject) => {
            for (let i = 0; i < this.bigPicArray.length; i++) {
                const url = this.bigPicArray[i];
                const file = `${dir}${fileName}_${i}.jpg`;
                if (fileUtils.isExist(file)) {
                    continue;
                }
                try {
                    console.log(url);
                    let response = await request.doGet(url, { responseType: 'stream' });
                    fileUtils.writeFile(file);
                    let stream = fileUtils.createWriteStream(file);
                    response.data.pipe(stream);

                    printSuccess(`下载成功：${this.lot}, ${this.workName}`);
                } catch (picErr) {
                    // console.log(picErr);
                    printError(`下载没成功：${this.lot}, ${this.workName}`);
                }
            }
            resolve();
        });
    }

    public async saveContent(fileName: string) {
        if (fileUtils.isExist(fileName)) {
            return;
        }
        fileUtils.writeFile(fileName, this.content);
    }
}