import { firestore } from '../firebase-config' ; import data from '../../docs/default-firebase-data.json' ; export const importSpeakers = ( ) => { const speakers = data . speakers ; if ( ! Object . keys ( speakers ) . length ) { return Promise . resolve ( ) ; } console . log ( 'Importing' , Object . keys ( speakers ) . length , 'speakers...' ) ; const batch = firestore . batch ( ) ; Object . keys ( speakers ) . forEach ( ( speakerId , order ) => { batch . set ( firestore . collection ( 'speakers' ) . doc ( speakerId ) , { ... speakers [ speakerId ] , order , } ) ; } ) ; return batch . commit ( ) . then ( ( results ) => { console . log ( 'Imported data for' , results . length , 'speakers' ) ; } ) ; } ;