database-design.json

{
  "users": [
        {
            "name": "String",
            "nameIndex": "Charecter",
            "user_dob": "TimeStamp",
            "premiumMember": "Boolean",
            "user_activites": {
                "songHistory": [
                    {
                        "songId": "String",
                        "lastPlayed": "TimeStamp"
                        
                    }
                ],
                "playlistHistory": [
                    {
                        "playListId": "String",
                        "playlistUserId": "String",
                        "lastPlayed": "TimeStamp"
                        
                    }
                ],
                "likedSongs": [
                    {
                        "songId": "String",
                        "likedTime": "Timestamp"
                    }
                ],
                "likedAlbums": [
                    {
                        "albumId": "String",
                        "likedTime": "Timestamp"
                    }
                ]
            },
            "userCreatedPlayLists":[
                {
                    "playlistId": "String",
                    "playlistName": "String",
                    "playlistNameIndex": "Character",
                    "playlistCreatedTime": "TimeStamp",
                    "public": "Boolean",
                    "likes": "Integer",
                    "songs": [
                        {
                            "songId": "String",
                            "addedTime": "TimeStamp"
                        }
                    ]
                }
            ],
            "forkedPlaylists": [
                {
                    "playlistId": "String",
                    "playlistName": "String",
                    "playlistCreatedTime": "TimeStamp",
                    "playlistForkedTime": "TimeStamp",
                    "secret": "Boolean",
                    "songs": [
                        {
                            "songId": "String",
                            "addedTime": "TimeStamp",
                            "disable": "Boolean"
                        }
                    ]
                }
            ]

        }
    ],
}