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我是MongoDB和AngularJS的新手,不幸的是我不知道如何搜索我的問題。 我有這樣一個模式:用MongoDB和AngularJS存儲和顯示JSON數據
var QuestionSchema = new Schema({
"categoryID": Number,
"questionString": String,
"answerA" : String,
"answerB" : String,
"answerC" : String,
"answerD" : String,
"correctAnswer": String,
"author": Number,
"isCertified": {
type: Boolean,
default: false
},
"created": {
type: Date,
default: Date.now
}
});
然後我想在一個表中顯示與AngularJS JSON數據:
<tr class="list" ng-repeat="q in questions">
<td class="list">{{ q._id }}</td>
<td class="list">{{ q.categoryID }}</td>
<td class="list">{{ q.questionString }}</td>
<td class="list">{{ q.answerA }}</td>
<td class="list">{{ q.answerB }}</td>
<td class="list">{{ q.answerC }}</td>
<td class="list">{{ q.answerD }}</td>
<td class="list">{{ q.correctAnswer }}</td>
<td class="list">{{ q.author }}</td>
<td class="list">
</tr>
我的JSON數據是這樣的:
{
"questionString": "What is the sense of life?",
"categoryID: "2",
"author": "1",
"answerA": "I am answer A",
"answerB": "I am answer B",
"answerC": "I am answer C",
"answerD": "I am answer D",
"correctAnswer": "3"
}
雖然這是有效的,但這不完全是我想要的。我想爲該類別和作者設置另一個集合,以便我可以執行類似{{ q.author.authorName }}
和{{ q.category.categoryName }}
的操作,這些操作應根據其ID來顯示作者/類別名稱。存儲這種數據的最佳做法是什麼?
這將是巨大的定義是這樣的:
var categories = [
{"catID": "1", "catString" : "General"},
{"catID": "2", "catString" : "Games"},
{"catID": "3", "catString" : "Movies"}
];
另一個問題是:會有存儲答案以及相應的correctAnswer更好的辦法?
你能分享你的對象嗎?粘貼您的完整對象。 – Vineet
你的意思是JSON文件嗎? – sqe
是的,你的json對象。它會幫助我調試 – Vineet