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這應該是一個簡單的問題。我已經格式化我的「更新」究竟如何是蒙戈的文檔,你可以看到:
Message.update(
{ id: messageID },
{ $inc: { votes: 1 } }
);
我試圖通過1.增加「票」然而,這並沒有改變。這裏是我的架構文件:
var mongoose = require('mongoose');
var MessageSchema = new mongoose.Schema({
room: {
type: String,
required: true
},
timestamp: {
type: Object,
required: true
},
votes: {
type: Number
},
id: {
type: String,
required: true
},
uid: {
type: String,
required: true
},
parent: {
type: String,
required: true
},
text: {
type: String,
required: true
}
});
module.exports = mongoose.model('messages', MessageSchema);
輸入「郵件ID」是正確的,因爲「發現」的方法很完善與此表。