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我用聊天燃料创建了一个机器人。它询问了机器人让你选择男性还是女性的性别。两者都设置为一个属性gender,但我想做的是更改每个选定的值,例如如果我选择男性,则值为 1,如果是女性0 ..

这就是它的样子……

当它保存到我的数据库时会发生什么,gender = male或者gender = female我想要实现的是当我选择男性时,将保存的值为 1,如果女性为 0,那么gender = 1如果malegender = 0如果female

router.post('/chatbot_patient', (req, res) => {
    var ref = database.ref('patients');
    var body = _.pick(_.assign(patient, req.body), _.keys(patient));


    body['client_fk'] = req.body['chatfuel user id'];

    req.body['1'] = req.body['male'];
    req.body['0'] = req.body['female'];
    body['gender'] = req.body['gender1'];
    body['createdAt'] = moment().format('YYYY-MM-DD HH:mm:ss');
    ref.push(body);

    res.json({
                 "messages": [
                   {"text": "You are now registered as iWatcher."}
                 ]
                });
});

这就是我的节点脚本的外观。我尝试转换它但它不起作用..有没有办法在节点上做到这一点?

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1 回答 1

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尝试获取该值并将其设置在另一个变量中:

var gender = req.body['gender'] === 'male' ? 1: 0;
于 2017-12-21T08:10:06.073 回答