猫鼬不保存数据-findOneAndUpdate

Question

问题

我有一个要更新的嵌套数组，但是当我执行findOneAndUpdate时，猫鼬只会为数组中的新对象创建一个对象ID，而不会传入我要保存的数据

下面是我的所有代码，非常感谢您的帮助，以帮助我摆脱困境！

代码

猫鼬模型

const instantSchema = mongoose.Schema({
  userId: {type: mongoose.Schema.Types.ObjectId, ref: 'User', require: true},
  name: {type: String, require: true},
  startDate: {type: Date, require: true},
  endDate: {type: Date, require: false},  
  length: {type: Number, require: true},
  inProgress: {type: Boolean, require: true, default: true}, 
  comps: [iCC]
});

const iCC = {
  userId: {type: mongoose.Schema.Types.ObjectId, ref: 'User', require: true},   
  inProgress: {type: Boolean, require: true, default: true},  
  starting: {type: statsFieldsSchema, require: true},
  dates: [{
    statsFields: {type: datesSchema, require: true}
  }],
  rank: {type: Number, require: false},
  finalDates: {type: datesSchema, require: false}  
};

const datesSchema = {
  days: {type: Number, require: true},
  weeks: {type: Number, require: true},
  months: {type: Number, require: true},
  years: {type: Number, require: true}
}

执行findOneAndUpdate的代码

  const newDates = {
     days: 2,
     weeks: 3,
     months: 5,
     years: 3
        };

        const newSave = await InstantComp.findOneAndUpdate(
          {
            _id: instantId,
            'comps.userId': user.userId
          }, 
          {$push: {'comps.$.stats': newDates}},
          {new: true}
        );