问题描述
我正在使用Node v0.10.31和mongoose@3.8.22.
I am using Node v0.10.31 and mongoose@3.8.22.
我认为我遇到了在发生特定情况时出现的错误.此错误的含义使我无法在同一架构上使用字段名称"和"father.name.full".
I think I have encountered a bug that appears when specific things happen. The implications of this bug prevents me from having a field "name" and "father.name.full" on the same schema.
这是我定义模式的方式:
This is how I define my schema:
'use strict';
var mongoose = require('mongoose');
mongoose.connect('mongodb://localhost/myapp');
var PersonSchema = new mongoose.Schema({
name: {
type: mongoose.Schema.Types.ObjectId,
ref: 'Name', // if this is commented out, no errors
required: false,
default: null,
},
father: {
name: { full: String } // if this is `name: String`, no errors
}
}, {
strict: 'throw' // if this is commented out, no errors
});
var Person = mongoose.model('Person', PersonSchema);
这是我创建文档的方式:
This is how I am creating the document:
var object2save = {
name: mongoose.Types.ObjectId(),
father: {
name: {
full: 'father full name'
}
}
}
var doc = new Person(object2save); // this throws the error
错误和堆栈跟踪为
Error: Field `name` is not in schema.
at model.Document.set (/PATH/node_modules/mongoose/lib/document.js:469:19)
at model.Document.set (/PATH/node_modules/mongoose/lib/document.js:464:16)
at model.Document (/PATH/node_modules/mongoose/lib/document.js:60:10)
at model.Model (/PATH/node_modules/mongoose/lib/model.js:43:12)
at new model (/PATH/node_modules/mongoose/lib/model.js:2535:11)
at Object.<anonymous> (/PATH/Desktop/node/test-mongoose/path-type-mismatch.js:43:11)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
这实际上是错误还是功能?如果这是一项功能,那么这似乎是对架构设计的限制.我打算在GitHub上为Mongoose创建一个问题,但我想我应该先问一下Stack Overflow以确保:-)
Is this actually a bug or is it a feature? If it is a feature, then it seems like a limitation on schema design. I was going to create an issue on GitHub for Mongoose, but I figured I should ask Stack Overflow first to be sure :-)
推荐答案
此问题似乎是Mongoose中的错误.该问题已修复,并将根据此链接在Mongoose 3.8.24中发布:
This issue seems to be a bug in Mongoose. The issue is fixed and will be released in Mongoose 3.8.24 according to this link:
https://github.com/LearnBoost/mongoose/issues/2665
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