/* eslint-disable array-callback-return */
'use strict';
const Controller = require('egg').Controller;
class AdminController extends Controller {
  async login() {
    const { ctx, app } = this;
    const { userName, password } = ctx.request.body;
    const person = require(app.config.filePath.configJson);
    const data = person.admin.filter(p => p.userName === userName);
    let msg;
    if (data.length <= 0) {
      msg = { errcode: -1, errmsg: '用户不存在' };
    } else {
      if (data[0].password === password) {
        const token = app.jwt.sign({ userName, name: data[0].name }, app.config.jwt.secret, {
          expiresIn: 60 * 60 * 60,
        });
        msg = { errcode: 0, errmsg: '', token, userName, name: data[0].name };
      } else {
        msg = { errcode: -1, errmsg: '密码错误' };
      }
    }
    ctx.body = msg;
  }
  async editPwa() {
    const { ctx } = this;
    const { userName, password, newpassword } = ctx.request.body;
    const person = require(this.app.config.filePath.configJson);
    const jsaonfilePath = this.app.config.filePath.configJson;
    const data = person.admin.filter(p => p.userName === userName);
    let msg;
    if (data.length <= 0) {
      msg = { errcode: -1, errmsg: '用户不存在' };
    } else {
      if (data[0].password === password) {
        person.admin.map(p => {
          if (p.userName === userName) {
            p.password = newpassword;
          }
        });
        const jsonstr = JSON.stringify(person);
        await this.service.files.write({ filePath: jsaonfilePath, str: jsonstr });
        msg = { errcode: 0, errmsg: '' };
      } else {
        msg = { errcode: -1, errmsg: '密码错误' };
      }
    }
    ctx.body = msg;
  }
}


module.exports = AdminController;