'use strict';

const model = require('../models/myqrcode'),
    headerModel = require('../../../doraemon/models/header'); // 头部model

exports.index = (req, res, next) => {
    let params = req.query,
        esc = false,
        appversion = req.query.app_version || '';

    if (Number(appversion.substr(0, 1) < 5) || (Number(appversion.substr(0, 1)) === 5 && Number(appversion.substr(2, 1)) < 2)) {
        esc = true;
    }

    model.getQr({
        token: params.token,
    }).then(result => {
        params.token = result;
        params.uname = esc ? decodeURIComponent(params.uname) : decodeURIComponent(params.uname.replace(/\%/g, escape('%')));
        params.icon = params.icon || 'https://img11.static.yhbimg.com/yhb-img01/2016/07/05/13/017ec560b82c132ab2fdb22f7cf6f42b83.png?imageView/2/w/{width}/h/{height}';
        res.render('myqrcode', {
            title: '查看二维码',
            module: 'home',
            page: 'myqrcode',
            isPassportPage: true,
            data: params,
            pageHeader: headerModel.setNav({
                navTitle: '查看二维码'
            })
        });
    }).catch(next);
};