MongoDB UpdateOne没有更新，尽管它给出了一个成功的消息

Question

这是我的数据库数据；

"reviewers": [
{
"enrolledEventID": [],
"enrolledId": [],
"isOrganiser": false,
"isAdmin": false,
"forms": [],
"userNotification": [],
"isReviewer": true,
"submissionsToReview": [],
"_id": "5f926ea7c2cd694070f02c0a",
"fullname": "Salman",
"email": "[e-mail]",
"password": "$2a$10$NdRPKgYOvJt7.G1Ijh6Ii.sJnX2s4M48HyCdfmwU2OQ1JnFOD75LS",
"__v": 0,
"avatarImageSource": "https://ui-avatars.com/api/?name=Salman&size=64&rounded=true&background=random",
"scores": [
0,
0,
0
]
},
{
"enrolledEventID": [],
"enrolledId": [],
"isOrganiser": false,
"isAdmin": false,
"forms": [],
"userNotification": [],
"isReviewer": true,
"submissionsToReview": [],
"_id": "5f9655935c8ee155e86d723c",
"fullname": "sadsad",
"email": "[e-mail]",
"password": "$2a$10$T1yAtGrQy1UZnLoD3Bgm..yw9f2.pQqVsdlB7g5a9KK19TaEvwTNK",
"__v": 0,
"avatarImageSource": "https://ui-avatars.com/api/?name=sadsad&size=64&rounded=true&background=random",
"scores": [
3,
2,
5
]
},
{
"enrolledEventID": [],
"enrolledId": [],
"isOrganiser": false,
"isAdmin": false,
"forms": [],
"userNotification": [],
"isReviewer": true,
"submissionsToReview": [
"5f7fe0fba09f2f30189d9b05"
],
"_id": "5f99126693830c0c0ccc6db0",
"fullname": "sad123",
"email": "[e-mail]"
]

我想更新评论者内部的分数，这是我的代码：

Enroll.updateOne(
{
_id: enrollID,
"reviewers._id": userID,
},
{
$set: {
"reviewers.$.scores": req.body.scores,
},
},
(errUpdate, resultUpdate) => {
if (errUpdate) {
return res.status(500).json({ success: false, error: errUpdate });
} else {
return res.status(200).json({ success: true, data: resultUpdate });
}
}
);

它给出了一个成功的信息，但数据没有更新。我仍然去检查，分数和以前一样。我哪里搞错了？通常Mongo的错误会给我一个线索，但这次没有。

Answer 1

我假设req.body.scores是一个分数数组。如果是的话，试试这个：

Enroll.updateOne(
{
_id: enrollID
},
{
$set: {
scores: req.body.scores,
},
},
(errUpdate, resultUpdate) => {
if (errUpdate) {
return res.status(500).json({ success: false, error: errUpdate });
} else {
return res.status(200).json({ success: true, data: resultUpdate });
}
}
);