What does 'req.body' contain? You have no validation of the data before the 
Model instantiation, so I'm assuming all of your validation is inside the 
Mongoose to check fields and so on.

My suspicion is that you have a piece of data in 'req.body' that Mongoose 
is not happy with.

get the body, create a simple JS file called test, run the same statement 
without the other stuff and see if you get a new record in your database. 
If you do, something weird! If not, it's likely that it's not down to your 
project, but the data you're receiving.

On Monday, 29 May 2017 18:53:27 UTC+1, vain glories wrote:
>
> I've been using this middleware for sometime, then suddenly it stops 
> working.
>
> var body = req.body;
> new ordersModel (body).save(function(err, newOrder, rowCount) {
>       if (err) throw err;
>       console.log(rowCount) // logs 1
>
>       updateEstimatedTime(newOrder); /* this function runs but inside
>    it, trying to find this same document returns null,
>    meaning it was never saved */
> });
>
> If I try something like
>
> var pleaseWork = new ordersModel (body);console.log(pleaseWork) // dumps a 
> loaded mongoose object
> pleaseWork.save(function(err, newOrder, rowCount) {
>
> So why doesn't it get persisted? I also tried reloading the server several 
> times with this at the top just in case
>
> ordersModel.find({}, 'customer', function (err, docs) {
>       if (err) throw err;
>       console.log(docs)
> })
>
> But it just returns the documents that existed before this fault began. 
> I've triple checked the model name, it's the same all over the script. What 
> could the code be lacking?
> I have seen some examples also that suggested something in the region of
>
> var pleaseWork = new ordersModel ();
> pleaseWork.foo = body.foo;
> pleaseWork.bar = body.bar;
> pleaseWork.john = body.john;
> console.log(pleaseWork) // dumps a loaded mongoose object
> pleaseWork.save(function(err, newOrder, rowCount) {
>
> Now, this is not feasible for me; the ordersModel table has more than 10 
> columns-- dropping the body object in the model's constructor is sane 
> enough and worked the last time the program was run.
>

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