/**
 * sub app cart
 * @author: xuan.chen@yoho.cn<xuan.chen@yoho.cn>
 * @date: 2016/09/26
 */

var express = require('express'),
    path = require('path');

var app = express();

// set view engin
var doraemon = path.join(__dirname, '../../doraemon/views'); // parent view root

app.on('mount', function(parent) {
    delete parent.locals.settings; // 不继承父 App 的设置
    Object.assign(app.locals, parent.locals);
});

// app.use(global.yoho.hbs({
//     extname: '.hbs',
//     defaultLayout: 'layout',
//     layoutsDir: doraemon,
//     partialsDir: path.join(__dirname, 'views/partial'),
//     views: path.join(__dirname, 'views/action'),
//     helpers: global.yoho.helpers
// }));

// router
app.use(require('./router'));

module.exports = app;