campground 와 review 의 작성자 정보를 DB에 저장하여 작성자에게만 수정/삭제할 수 있는 권한을 부여하였다.

👇코드 보러가기

https://github.com/Sara-Jo/BeWild/commit/2c44455c9906e931840805fbb5ea8e11b7502640

• User 스키마를 참조하는 author 데이터를 campground, user 스키마에 각각 추가해주었다.

const CampgroundSchema = new Schema ({
    title: String,
    image: String,
    price: Number,
    description: String,
    location: String,
    **author: {
        type: Schema.Types.ObjectId,
        ref: "User"
    },**
    reviews: [
        {
            type: Schema.Types.ObjectId,
            ref: 'Review'
        }
    ]
});

const reviewSchema = new Schema({
    body: String,
    rating: Number,
    **author: {
        type: Schema.Types.ObjectId,
        ref: "User"
    }**
});

• campground, review 를 새로 생성할 때 작성자 정보가 함께 저장되도록 아래와 같이 코드를 추가해주었다.

// Campground Post
router.post("/", isLoggedIn, validateCampground, catchAsync(async(req, res) => {
    const campground = new Campground(req.body.campground);
    **campground.author = req.user._id;**       // Store the author DB when a new campground is created
    await campground.save();
    req.flash("success", "Successfully made a new campground!");
    res.redirect(`/campgrounds/${campground._id}`);
}));

// Review Post
router.post("/", isLoggedIn, validateReview, catchAsync(async(req, res) => {
    const campground = await Campground.findById(req.params.id);
    const review = new Review (req.body.review);
    **review.author = req.user._id;**       // store the author DB when review is created
    campground.reviews.push(review);
    await review.save();
    await campground.save();
    req.flash("success", "Created a new review!");
    res.redirect(`/campgrounds/${campground._id}`);
}));