import { Request, Response } from 'express';
import moment from 'moment';
import { parse } from 'url';

const genList = (current: number, pageSize: number) => {
  const tableListDataSource: APID.RuleListItem[] = [];

  for (let i = 0; i < pageSize; i += 1) {
    const index = (current - 1) * 10 + i;
    tableListDataSource.push({
      key: index,
      disabled: i % 6 === 0,
      href: 'https://ant.design',
      avatar: [
        'https://gw.alipayobjects.com/zos/rmsportal/eeHMaZBwmTvLdIwMfBpg.png',
        'https://gw.alipayobjects.com/zos/rmsportal/udxAbMEhpwthVVcjLXik.png',
      ][i % 2],
      name: `TradeCode ${index}`,
      owner: '曲丽丽',
      desc: '这是一段描述',
      callNo: Math.floor(Math.random() * 1000),
      status: Math.floor(Math.random() * 10) % 4,
      updatedAt: moment().format('YYYY-MM-DD'),
      createdAt: moment().format('YYYY-MM-DD'),
      progress: Math.ceil(Math.random() * 100),
    });
  }
  tableListDataSource.reverse();
  return tableListDataSource;
};

let tableListDataSource = genList(1, 100);

const waitTime = (time: number = 100) => {
  return new Promise((resolve) => {
    setTimeout(() => {
      resolve(true);
    }, time);
  });
};

async function getFakeCaptcha(req: Request, res: Response) {
  await waitTime(2000);
  return res.json('captcha-xxx');
}

const { ANT_DESIGN_PRO_ONLY_DO_NOT_USE_IN_YOUR_PRODUCTION } = process.env;

/**
 * 当前用户的权限，如果为空代表没登录
 * current user access， if is '', user need login
 * 如果是 pro 的预览，默认是有权限的
 */
let access = ANT_DESIGN_PRO_ONLY_DO_NOT_USE_IN_YOUR_PRODUCTION === 'site' ? 'admin' : '';

const getAccess = () => {
  return access;
};

// 代码中会兼容本地 service mock 以及部署站点的静态数据
export default {
  // 支持值为 Object 和 Array
  'GET /api/currentUser': (req: Request, res: Response) => {
    if (!getAccess()) {
      res.status(401).send({
        data: {
          isLogin: false,
        },
        errorCode: '401',
        errorMessage: '请先登录！',
        success: true,
      });
      return;
    }
    res.send({
      success: true,
      data: {
        name: 'Serati Ma',
        avatar: 'https://gw.alipayobjects.com/zos/antfincdn/XAosXuNZyF/BiazfanxmamNRoxxVxka.png',
        userid: '00000001',
        email: 'antdesign@alipay.com',
        signature: '海纳百川，有容乃大',
        title: '交互专家',
        group: '蚂蚁金服－某某某事业群－某某平台部－某某技术部－UED',
        tags: [
          {
            key: '0',
            label: '很有想法的',
          },
          {
            key: '1',
            label: '专注设计',
          },
          {
            key: '2',
            label: '辣~',
          },
          {
            key: '3',
            label: '大长腿',
          },
          {
            key: '4',
            label: '川妹子',
          },
          {
            key: '5',
            label: '海纳百川',
          },
        ],
        notifyCount: 12,
        unreadCount: 11,
        country: 'China',
        access: getAccess(),
        geographic: {
          province: {
            label: '浙江省',
            key: '330000',
          },
          city: {
            label: '杭州市',
            key: '330100',
          },
        },
        address: '西湖区工专路 77 号',
        phone: '0752-268888888',
      },
    });
  },
  // GET POST 可省略
  'GET /api/users': [
    {
      key: '1',
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park',
    },
    {
      key: '2',
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park',
    },
    {
      key: '3',
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park',
    },
  ],
  'POST /api/login/account': async (req: Request, res: Response) => {
    const { password, username, type } = req.body;
    await waitTime(2000);
    if (password === 'ant.design' && username === 'admin') {
      res.send({
        status: 'ok',
        type,
        currentAuthority: 'admin',
      });
      access = 'admin';
      return;
    }
    if (password === 'ant.design' && username === 'user') {
      res.send({
        status: 'ok',
        type,
        currentAuthority: 'user',
      });
      access = 'user';
      return;
    }
    if (type === 'mobile') {
      res.send({
        status: 'ok',
        type,
        currentAuthority: 'admin',
      });
      access = 'admin';
      return;
    }

    res.send({
      status: 'error',
      type,
      currentAuthority: 'guest',
    });
    access = 'guest';
  },
  'POST /api/login/outLogin': (req: Request, res: Response) => {
    access = '';
    res.send({ data: {}, success: true });
  },
  'POST /api/register': (req: Request, res: Response) => {
    res.send({ status: 'ok', currentAuthority: 'user', success: true });
  },
  'GET /api/500': (req: Request, res: Response) => {
    res.status(500).send({
      timestamp: 1513932555104,
      status: 500,
      error: 'error',
      message: 'error',
      path: '/base/category/list',
    });
  },
  'GET /api/404': (req: Request, res: Response) => {
    res.status(404).send({
      timestamp: 1513932643431,
      status: 404,
      error: 'Not Found',
      message: 'No message available',
      path: '/base/category/list/2121212',
    });
  },
  'GET /api/403': (req: Request, res: Response) => {
    res.status(403).send({
      timestamp: 1513932555104,
      status: 403,
      error: 'Forbidden',
      message: 'Forbidden',
      path: '/base/category/list',
    });
  },
  'GET /api/401': (req: Request, res: Response) => {
    res.status(401).send({
      timestamp: 1513932555104,
      status: 401,
      error: 'Unauthorized',
      message: 'Unauthorized',
      path: '/base/category/list',
    });
  },

  'GET  /api/login/captcha': getFakeCaptcha,
  




























  
  'GET /api/sys/user':function getRule(req: Request, res: Response, u: string) {
    let realUrl = u;
    if (!realUrl || Object.prototype.toString.call(realUrl) !== '[object String]') {
      realUrl = req.url;
    }
    const { current = 1, pageSize = 10 } = req.query;
    const params = parse(realUrl, true).query as unknown as APID.PageParams &
      APID.RuleListItem & {
        sorter: any;
        filter: any;
      };
  
    let dataSource = [...tableListDataSource].slice(
      ((current as number) - 1) * (pageSize as number),
      (current as number) * (pageSize as number),
    );
    if (params.sorter) {
      const sorter = JSON.parse(params.sorter);
      dataSource = dataSource.sort((prev, next) => {
        let sortNumber = 0;
        Object.keys(sorter).forEach((key) => {
          if (sorter[key] === 'descend') {
            if (prev[key] - next[key] > 0) {
              sortNumber += -1;
            } else {
              sortNumber += 1;
            }
            return;
          }
          if (prev[key] - next[key] > 0) {
            sortNumber += 1;
          } else {
            sortNumber += -1;
          }
        });
        return sortNumber;
      });
    }
    if (params.filter) {
      const filter = JSON.parse(params.filter as any) as {
        [key: string]: string[];
      };
      if (Object.keys(filter).length > 0) {
        dataSource = dataSource.filter((item) => {
          return Object.keys(filter).some((key) => {
            if (!filter[key]) {
              return true;
            }
            if (filter[key].includes(`${item[key]}`)) {
              return true;
            }
            return false;
          });
        });
      }
    }
  
    if (params.name) {
      dataSource = dataSource.filter((data) => data?.name?.includes(params.name || ''));
    }
    const result = {
      data: dataSource,
      total: tableListDataSource.length,
      success: true,
      pageSize,
      current: parseInt(`${params.current}`, 10) || 1,
    };
  
    return res.json(result);
  }
};