{
    "id": 2,
    "password": "pbkdf2_sha256$600000$f1MvwCTEziLP0LJxoOxcWe$MexstDPotQ5YQ25w1JH5KK9hHgKrMyCDLKIwQqnws3s=",
    "last_login": null,
    "email": "[email protected]",
    "username": "testuser2",
    "is_expert": false,
    "is_active": true,
    "is_admin": false,
    "following": []
}

• 필요한 정보만 가져오도록 serializer의 field 값을 수정함

{
    "id": 2,
    "email": "[email protected]",
    "username": "testuser2",
    "following": [],
    "followers": [
        "testuser3"
    ]
}

class UserProfileSerializer(serializers.ModelSerializer):
    **followers = serializers.StringRelatedField(many=True)**
    class Meta:
        model = User
        fields = ('id', 'email', 'username', 'following', 'followers')

작성했던 글까지 확인가능하도록 변경하기

{
    "id": 2,
    "email": "[email protected]",
    "username": "testuser2",
    "following": [],
    "followers": [
        "testuser3"
    ],
    "article_set": [
        {
            "article_id": 5,
            "content": "수정된 게시물 1",
            "image": null,
            "created_at": "2024-08-15T18:53:01.849487+09:00",
            "user": "testuser2",
            "likes_count": 0,
            "comment_count": 0
        },
        {
            "article_id": 6,
            "content": "This is content of article2",
            "image": null,
            "created_at": "2024-08-15T18:55:35.261683+09:00",
            "user": "testuser2",
            "likes_count": 0,
            "comment_count": 0
        }
    ]
}

내가 좋아요한 글들을 가져오기

likes = models.ManyToManyField(User, related_name='like_articles')

class UserProfileSerializer(serializers.ModelSerializer):
    #팔로워
    followers = serializers.StringRelatedField(many=True)
    #사용자가 작성한 글들 확인
    article_set = ArticleListSerializer(many=True)
    #사용자가 좋아요한 글들 확인
    like_articles = ArticleListSerializer(many=True)
    class Meta:
        model = User
        fields = ('id', 'email', 'username', 'following', 'followers', 'article_set', 'like_articles')

• Article 모델에서 likes는 User와 다대다 관계로 연결되어있는데, like_articles가 related_name임

{
    "id": 4,
    "email": "[email protected]",
    "username": "testuser3",
    "following": [
        2
    ],
    "followers": [],
    "article_set": [
        {
            "article_id": 8,
            "content": "토큰 발급 성공 후 수정한 게시물",
            "image": null,
            "created_at": "2024-08-15T19:24:34.219196+09:00",
            "user": "testuser3",
            "likes_count": 1,
            "comment_count": 2
        },
        {
            "article_id": 9,
            "content": "This is content of article4",
            "image": null,
            "created_at": "2024-08-15T23:11:24.056574+09:00",
            "user": "testuser3",
            "likes_count": 0,
            "comment_count": 0
        },
        {
            "article_id": 10,
            "content": "This is content of article5",
            "image": null,
            "created_at": "2024-08-15T23:18:53.826000+09:00",
            "user": "testuser3",
            "likes_count": 0,
            "comment_count": 0
        }
    ],
    "like_articles": [
        {
            "article_id": 8,
            "content": "토큰 발급 성공 후 수정한 게시물",
            "image": null,
            "created_at": "2024-08-15T19:24:34.219196+09:00",
            "user": "testuser3",
            "likes_count": 1,
            "comment_count": 2
        },
        {
            "article_id": 5,
            "content": "수정된 게시물 1",
            "image": null,
            "created_at": "2024-08-15T18:53:01.849487+09:00",
            "user": "testuser2",
            "likes_count": 1,
            "comment_count": 0
        }
    ]
}