Question

这是我的猫鼬图式

pip

填充包含多个ID的bookInfo数组后的

输出

const bookModel = new schema({
  bookInfo: {
    bookedUser: {
      id: {
        type: mongoose.Schema.Types.ObjectId,
        ref: "UserInfo"
      },
      username: String
    },
    date: String,
    machineryName: String,
    phoneNo: String,
    address: String,
    Acre: String,
    decision: Boolean,
    acceptedDriver: {
      id: { type: mongoose.Schema.Types.ObjectId, ref: "DriverInfo" },
      username: String
    }
  }
});

module.exports = mongoose.model("bookInfo", bookModel);

此代码一直填充到bookInfo，但是我希望要填充包括id字段的bookInfo。如何在猫鼬中填充嵌套对象

Answer 1

尝试一下

Comment.find({ parentId: req.params.id})
  .then(comments => {
    comments.map((comment) => {

      // Set the appropriate value.
      comment.parentDeleted = true;

      // Then save it. 
      // You can modify what is returned, if needed. 
      return comment.save();
   })
})

在猫鼬中填充嵌套对象

1 个答案: