【发布时间】:2019-10-28 16:35:22
【问题描述】:
我正在开发一个关于 Node.JS 的项目,在那里我创建了一个用户模式,它有一个名为 interest 的属性,其中包含 String 数组,同时用请求值分配键,兴趣键不采用请求属性。
POST 路线:
app.post('/users', (req,res) => {
var user = new Users({
name : req.body.name,
email : req.body.email,
phone : req.body.phone,
designation : req.body.designation,
address : req.body.address,
intrests : req.body.intersts //Here I have added an array of String
});
user.save().then((userData) => {
res.status(200).send(userData);
}).catch((e) => {
res.status(400).send(e);
})
});
用户架构
var UserSchema = new Schema({
name : {
type : String,
required : true,
trim : true,
minlength : 5,
unique : true
},
email : {
type : String,
required : true,
trim : true,
minlength : 5,
validiate : {
validator : validator.isEmail,
message : 'Email is Valid'
}
},
phone : {
type : Number,
minlength : 10,
required : true
},
designation : {
type : String,
minlength : 4,
required : true
},
address : {
type: String,
required : true
},
intrests : {
type : Array,
default : [],
required : true
}
});
我已经输入了以下输入...
{
"name" : "Surya",
"email" : "suryanarayan88@outlook.com",
"phone" : "8895591782",
"designation" : "Java Developer",
"address" : "186/1783 Mahadev Nagar",
"intrests" : ["web developement","Games"]
}
我得到的结果...
{
"_id": "5d031d27acc9840c7c3997a0",
"name": "Surya",
"email": "suryanarayan88@outlook.com",
"phone": 8895591782,
"designation": "Java Developer",
"address": "186/1783 Mahadev Nagar",
"intrests": [
null
],
"__v": 0
}
【问题讨论】:
-
将您的兴趣架构更改为
intrests : [String] -
也试过了,同样的输出
-
req.body.intersts的console.log是什么 -
console.log(req.body.interests); gives ['web development','Games']
标签: node.js express mongoose mongoose-schema