貓鼬模式陣列內

嘿，我試圖做一個數組的數組，兩者都是混合型，這就是我如何建造它貓鼬模式陣列內

var Fields = new Schema({ 
     type: {type: String}, 
     length: {type: Number}, 
     lable: {type: String}, 
     name: {type: String} 
}); 

var Fieldsets = new Schema({ 
     label: {type: String}, 
     name: {type: String}, 
     fields: {type: [Fields]} 
}); 

var Steps = new Schema({ 
    order: {type: Number}, 
    name: {type: String}, 
    fieldsets: {type: [Fieldsets]} 
}); 

var FormSchema = new Schema({ 
    name: { 
     type: String, 
     default: '', 
     trim: true 
    }, 
    created: { 
     type: Date, 
     default: Date.now 
    }, 
    steps: {type: [Steps]} 
});

然後使用該即時通訊，通過郵遞員（Chrome擴展）發佈此

{ 
    "name": "Reg Form", 
    "steps": [ 
     { 
      "order": "1", 
      "name": "Login Information", 
      "fieldsets": { 
       "label": "Username and password", 
       "name": "username_password", 
       "fields": { 
        "type": "text", 
        "length": "256", 
        "lable": "Username", 
        "name": "username" 
       } 
      } 
     }, 
     { 
      "order": "2", 
      "name": "Check check", 
      "fieldsets": { 
       "label": "Email and age", 
       "name": "email_age", 
       "fields": { 
        "type": "text", 
        "length": "256", 
        "lable": "email", 
        "name": "email" 
       } 
      } 
     } 
    ] 
}

結果是這樣的：

[ 
    { 
    "_id": "534964bd55da09f8144d43ac", 
    "__v": 0, 
    "steps": [], 
    "created": "2014-04-12T16:07:25.780Z", 
    "name": "Reg Form" 
    } 
]

這是爲什麼？

我嘗試讓步驟，其中包括內部字段集，其中包括內部領域，我不明白爲什麼它不是事情的數組。謝謝！

來源

2014-04-12 greW

我全新到這一點，但嘗試，而不是steps: { type: [ Steps ] }做steps: [ Steps ]與領域

相同

來源

2014-11-21 18:12:10 mrBorna

貓鼬模式陣列內

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