How i can store array of objects in Moralis Db

Moralis General
#1

Hi there
I’m building a music player app The feature I’m trying to implement is the ability for users to create playlists and add songs to their playlists

here is playList object scheme

playlist
playlist1072×91 14.5 KB

at Song param instead of storing one song object i wanted it to be an array of songs object

i tried using

playlist.add("Song",  newSong)

but ended up with this error
Cannot add elements to a non-array value

playlist erro
playlist erro806×205 9.6 KB

my code :point_right:

const addSongToPlayList  =  async (song) => {
            song.add("Song", {currentSong})
             await song.save();
             console.log("the added song", song)
        }

any idea on how i can do this

#2

what is the type of the column in the first place (it seems to be object)?

you can read current data from that row for song, add a new element to that array and then save the new array

#3

yes in first place it’s an object

#4

Hey, can you tell me how to create a new dapp in moralis, as there is no option on my admin section about how to create a new one. It is only showing to add a new stream.
I want to upload my data on moralis server and then fetch it from there to my frontend.

#5

you can not create a new dapp/server any more, we disabled this functionality for the accounts that don’t have any server, we are planning to migrate to self hosted servers