import uploadActions from "../actions/upload-actions" ; import { UPLOAD_STATUSES } from "../../config" ; const initState = { } ; const reducer = ( state = initState , action ) => { switch ( action . type ) { case uploadActions . PAYMENT_CONFIRMED : { const { filename , handle , numberOfChunks } = action . payload ; const now = Date . now ( ) ; return { ... state , [ handle ] : { handle , filename , numberOfChunks , status : UPLOAD_STATUSES . PENDING , uploadProgress : 0 , createdAt : now , updatedAt : now } } ; } case uploadActions . UPLOAD_SUCCESS : { const { handle } = action . payload ; const hist = { ... state [ handle ] , status : UPLOAD_STATUSES . FAILED , updatedAt : Date . now ( ) } ; return { ... state , [ handle ] : hist } ; } case uploadActions . UPLOAD_ERROR : { const { handle } = action . payload ; const hist = { ... state [ handle ] , status : UPLOAD_STATUSES . FAILED , updatedAt : Date . now ( ) } ; return { ... state , [ handle ] : hist } ; } default : return state ; } } ; export default reducer ;