如何在meteor.js（客户端和服务器端）中向图像集合添加描述

Question

I tried in client side

Images.insert({art:"some description"},{ _id:this._id});

got this error

​cfs_data-man.js:241 Uncaught Error: DataMan constructor received data that it doesn't support(…)

---

Images.update({art:"some description"},{ _id:"XztX47mZ2EYcjHdMp"});

and got this error:

collection.js:395 Uncaught errorClass {error: 403, reason: "Not permitted. Untrusted code may only update documents by ID.", details: undefined, message: "Not permitted. Untrusted code may only update documents by ID. [403]", errorType: "Meteor.Error"}​

Answer 1

assuming you're using CollectionFS, when you insert an image save the _id and then update the document by _id

imgId = Images.insert(...);
Images.update({ _id: imgId },{ $set: { description: "my awesome selfie" }});