我的 Ottoman 1.0.5 设置中有两个模型。一个持有联系信息,其中包括一组电子邮件文档,然后是电子邮件文档。我可以很好地插入新联系人以及文档中的电子邮件以及新电子邮件的联系人文档中的相应链接。
这是我的模型
const ottoman = require("ottoman")
ottoman.bucket = require("../app").bucket
var ContactModel = ottoman.model("Contact",{
timestamp: {
type: "Date",
default: function() {return new Date()}
},
first_name : "string",
last_name : "string",
emails: [
{
ref:"Email"
}
]} )
var EmailModel = ottoman.model("Email",{
timestamp: {
type: "Date",
default: function() {return new Date()}
},
type : "string",
address : "string",
name: "string"
} )
module.exports = {
ContactModel : ContactModel,
EmailModel : EmailModel
}
现在要获取联系人及其所有电子邮件,我使用此功能
app.get("/contacts/:id", function(req, res){
model.ContactModel.getById(req.params.id,{load: ["emails"]}, function(error, contact){
if(error) {
res.status(400).json({ Success: false , Error: error, Message: ""})
}
res.status(200).json({ Success: true , Error: "", Message: "", Data : contact})
})
})
这给了我这个
{
"Success": true,
"Error": "",
"Message": "",
"Data": {
"timestamp": "2019-01-30T23:59:59.188Z",
"emails": [
{
"$ref": "Email",
"$id": "3ec07ba0-aaec-4fd4-a207-c4272cef8d66"
}
],
"_id": "0112f774-4b5d-4b73-b784-60fa9fa2f9ff",
"first_name": "Test",
"last_name": "User"
}
}
如果我去并将联系人记录到我的控制台,我会得到这个
OttomanModel(`Contact`, loaded, key:Contact|0112f774-4b5d-4b73-b784-60fa9fa2f9ff, {
timestamp: 2019-01-30T23:59:59.188Z,
emails: [ OttomanModel(`Email`, loaded, key:Email|3ec07ba0-aaec-4fd4-a207-c4272cef8d66, {
timestamp: 2019-01-31T00:36:01.264Z,
_id: '3ec07ba0-aaec-4fd4-a207-c4272cef8d66',
type: 'work',
address: 'test@outlook.com',
name: 'Test Outlook',
}),
OttomanModel(`Email`, loaded, key:Email|93848b71-7696-4ef5-979d-05c19be9d593, {
timestamp: 2019-01-31T04:12:40.603Z,
_id: '93848b71-7696-4ef5-979d-05c19be9d593',
type: 'work',
address: 'newTest@outlook.com',
name: 'Test2 Outlook',
}) ],
_id: '0112f774-4b5d-4b73-b784-60fa9fa2f9ff',
first_name: 'Test',
last_name: 'User',
})
这表明电子邮件已解决,但为什么它没有出现在返回的 json 中。另一方面,如果我返回contact.emails,我会收到已解决的电子邮件。所以我希望有人可以阐明我在这里缺少的东西