在Mongoose模式中添加数组

Question

我试图在我的架构中添加一系列问题。但它不起作用。我有一个空数组。我必须使用几种方案吗？

    var questionnaireSchema = new mongoose.Schema({ 
    seniority: String,
    questions: [{
        secondQuestion: String,
        thirdQuestion: Array,
        fourthQuestion: String,
        fifthQuestion: String,  
        sixthQuestion:String,
        seventhQuestion: String,
        eighthQuestion: String, 
        ninthQuestion:String,
        tenthQuestion: String,
    eleventhQuestion: String
}]
});

我的回调     问题：[]

我的数据：

$scope.data = {
           'seniority': $scope.answers.firstQuestion,
           'secondQuestion': $scope.answers.secondQuestion,
           'thirdQuestion': {
                    'Account': $scope.answers.thirdQuestionAccount,
                    'debitCard': $scope.answers.thirdQuestionDebitCard,

                                            },
           },
           'fourthQuestion': $scope.answers.fourthQuestion,

        };

Answer 1

检查docs。您必须将数组指定为对象。

var questionnaireSchema = new mongoose.Schema({ 
    seniority: String,
    questions: {
        secondQuestion: String,
        thirdQuestion: Array,
        fourthQuestion: String,
        fifthQuestion: String,  
        sixthQuestion:String,
        seventhQuestion: String,
        eighthQuestion: String, 
        ninthQuestion:String,
        tenthQuestion: String,
        eleventhQuestion: String
    }
});