在mongodb模式中使用node js保存数组类型值

Question

我试图将数组数据放入我的模式中，但它没有显示在我的mongodb模式

ownerSchema.js

var ownerSchema = Schema({
ownerId   : String,
fname     : String,
lname     : String,
shopPlace : { 
type: Schema.Types.ObjectId,
ref: 'Shop'
},
shopType    String
});
var Owner = mongoose.model('Owner', ownerSchema);

shopSchema.js

var shopSchema = Schema({
_id       : String,
shopName  : String,
location  : String,
startDate : Date,
endDate   : Date
});
var Shop  = mongoose.model('Shop', shopSchema);

，因为我在shopType中发送数组格式数据但它没有在schema中显示任何数据

当我从邮差发送这个时，我的格式是这样的

{
"ownerId"   : "Own001",
"fname"     : "Tom",
"lname"     : "jerry",
"shopPlace" : {
"shopName" : "Juice Center",
"location" : "Mumbai",
},
"shopType"  : ["Juice","vegetables"]
}

但是当我发送这些数据时，只有ownerId, fname,lname, shopPlace显示在模式中，我的shopType数据不能看到

const addTask = async (req, res) => {
const { shopName, location } = req.body.shopPlace;
const shopDetails = new Shop({
shopName,
location,
});
await shopDetails.save();
const { ownerId, fname, lname, shopType } = req.body;
const ownerDetail = new Owner({
ownerId,
fname,
lname,
shopType,
shopPlace: shopDetail._id,
});
await shopDetail.save();
};

我想将shopType存储为数组格式，但它甚至没有显示在我的模式中

Answer 1

像这样改变你的模式

var ownerSchema = Schema({
ownerId   : String,
fname     : String,
lname     : String,
shopPlace : { 
type: Schema.Types.ObjectId,
ref: 'Shop'
},
shopType :   [{
type: String
}]
});
var Owner = mongoose.model('Owner', ownerSchema);