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Mongoose A matching document was not found using the id () method. Error caused by asynchronous delete requests

Creating asynchronous requests in a loop to remove documents from the built-in collection:

_.each deletedItem, (item) ->
     item.$delete()

Bug fixed:

{ message: 'No matching document found.', name: 'VersionError' }

While doing:

var resume = account.resumes.id(id);

resume.remove();

account.save(function (err, acct) {
    console.log(err);
    if(err) return next(err);
    res.send(resume);
});

After registering account.resumesand viewing _idall resumes, the document that I am trying to find by id exists in the collection.

530e57a7503d421eb8daca65 FIND:

{ title: 'gggff', _id: 530e57a7503d421eb8daca65 }

AT:

[{ title: 'asddas', _id: 530e57a7503d421eb8daca61 }
{ title: 'gggff', _id: 530e57a7503d421eb8daca65 }
{ title: 'ewrs', _id: 530e57a7503d421eb8daca64 }]

I assume that this is due to the fact that I execute these requests asynchronously or that there is a problem with the version, but I have no idea how to resolve it.

It doesn't seem to me that when I register resumes, I can see resumewhich I am trying to find, but if I write:

log(account.resumes.id(id));

I get it undefined.

UPDATE

I found that my problem is with versions.

http://aaronheckmann.blogspot.com/2012/06/mongoose-v3-part-1-versioning.html

, , , .

+3
2

mongodb 3 increment(), . , , . :

$pull $pullAll $pop $set of an entire array

, versionKey :

new Schema({ .. }, { versionKey: 'myVersionKey' });

, :

schema.set('versionKey', 'myVersionKey');

, , false versionKey.

schema.set('versionKey', false);
+4

API- MongooseJs API . . , API - , , . / API, __v . __v API PUT, .

- API __v, , . ( , ):

var model = require('model');
var qry = model.find();
qry.select('-__v');
qry.exec(function(err,results){
    if(err) res.status(500).send(err);
    if(results) res.status(200).json(results);
});


var model = require('model');
model.find({}, '-__v', function(err,results){
    if(err) res.status(500).send(err);
    if(results) res.status(200).json(results);
});
0

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