我已成功连接到MongoDb并使用表单发送一些数据。我现在想将数据存储在带有集合的json文档中。所以我目前的输出是:
{
"_id": "53be957007d2c838083046a6",
"subscriberinfo": "X",
"grouporpolicynumber": "X",
"title": "X",
"clientnumber": "X",
"xnumber": "X",
"postedOn": "2014-07-10T13:30:24.499Z"
}
我希望它看起来像:
{
"_id": "53be957007d2c838083046a6",
"ReferenceInfo": {
"subscriberinfo": "00003",
"grouporpolicynumber": "Direct",
"title": "SNP",
"clientnumber": "VG00003M",
"HICnumber": "264134187C"
}
"postedOn": "2014-07-10T13:30:24.499Z"
}
当前代码如下所示:
function postNewJob(req , res , next){
var job = {};
job.subscriberinfo = req.params.subscriberinfo;
job.grouporpolicynumber = req.params.grouporpolicynumber;
job.title = req.params.clientreportingcategory;
job.clientnumber = req.params.clientnumber;
job.HICnumber = req.params.hicnumber;
job.postedOn = new Date();
res.setHeader('Access-Control-Allow-Origin','*');
memberInfo.save(job , function(err , success){
console.log('Response success '+success);
console.log('Response error '+err);
if(success){
res.send(201 , job);
return next();
}else{
return next(err);
}
});
}
答案 0 :(得分:0)
你尝试过这样的事吗?
function postNewJob(req , res , next){
var job = {
referenceInfo: {
subscriberinfo : req.params.subscriberinfo,
grouporpolicynumber : req.params.grouporpolicynumber,
title : req.params.clientreportingcategory,
clientnumber : req.params.clientnumber,
HICnumber : req.params.hicnumber
},
postedOn: new Date();
};
res.setHeader('Access-Control-Allow-Origin','*');
memberInfo.save(job, function(err, job){
if(err) {
console.error('Response error ' + err);
next(err);
} else {
console.log('Response success ' + job);
res.send(201, job);
next(req, res);
}
});
}
另一方面,我更改了传入的回调函数以进行保存。 Mongo将调用该函数,传入错误和数据(在这种情况下数据为作业),这允许您根据保存的状态有条件地记录错误或成功。另外,因为那些是异步函数,返回next()的调用实际上不会影响代码。此外,当调用next()时,建议从之前传递req和res,以便可以从该数据中获取更多操作。
希望有所帮助!