[SOLVED] Need help with relationships

    import { appwriteDatabases,appwriteUser } from "$lib/appwrite";
    import { DB_ID,COLLECTION } from "$lib/ids";
    import { Query,ID } from "appwrite";

    let uuid = '';
    let parentDBID = '';
    let children = [] as any[];

    let newChildName = '';
    let newChildClass = '';

    async function addChild() {
        console.log(newChildName);
        console.log(newChildClass);
        console.log(parentDBID);
        await appwriteDatabases.createDocument(DB_ID,COLLECTION.Students,ID.unique(),
            {
                Name:newChildName,
                // remove the space at the end
                class:[newChildClass],
                parents:[parentDBID]
            }
        ).then((res) => {
            console.log(res);
        }).catch((err) => {
            console.log(err);
        });
    }

    async function getChildren() {
        appwriteUser.get().then((res) => {
            uuid = res['$id'];
            console.log('UUID '+uuid);
            appwriteDatabases.listDocuments(DB_ID,COLLECTION.Parents,[Query.equal('uid',[uuid])]).then((res) => {
                parentDBID = res.documents[0]['$id'];
                children = res.documents[0]['students'];
                console.log(children);
        }).catch((err) => {
            console.log(err);
        });
        }).catch((err) => {
            console.log(err);
        });
    }

    getChildren();