如何創建路由以獲取請求陣列內的發布者資料。請求陣列位于 Post 架構內
const mongoose = require("mongoose")
const {ObjectId} = mongoose.Schema.Types
const postSchema = new mongoose.Schema({
name:{
type: String,
required: true
},
jobtitle:{
type: String,
required: true
},
requests:[{
text: String,
postedby:{type: ObjectId, ref: "User"}
}],
postedby:{
type: ObjectId,
ref: "User"
}
})
mongoose.model("Post", postSchema)
我試過了，但我收到了另一個帖子
router.get("/acceptedpost",requireLogin,(req,res)=>{
Post.find({postedby:req.user._id})
.populate("postedby","_id name")
.then(accpost => {
res.json({accpost})
})
.catch(err => {
console.log(err)
})
})
uj5u.com熱心網友回復：
如果你想匹配req.user._id對requests陣列，你可以簡單地做：
Post.find({"requests.postedby": req.user._id})
.populate("postedby", "requests.postedby")
.then(accpost => {
res.json({accpost})
})
.catch(err => {
console.log(err)
})
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