我是mongodb和node的新手.js.让我知道,创建用户后如何设置默认值.
以下是我目前的代码:
// CREATE USER
app.post("/user/create", function (req, res) {
var user = new User({
username: req.body.username,
password: req.body.password,
email: req.body.email,
//changes made
win: req.body.win,
lose: req.body.lose,
draw: req.body.draw
});
user.save(function (err, user) {
if (err)
res.json(err)
//res.end('Registration '+user.username +' Ok!');
req.session.loggedIn = true;
res.redirect('/user/' + user.username);
});
});
我希望在创建用户后,我的赢、输、画字段设置为0.在我的用户模式中,它们被声明为"数字".