import CalendarBase from './CalendarBase' ; import { URL , FORMAT } from './constants' ; import data from './utils/data' ; import time from './utils/time' ; import CalendarOptions from './types/CalendarOptions' ; remark export default class YahooCalendar extends CalendarBase { constructor ( opts ) { super ( opts ) ; this . setInitialParams ( ) ; } /**
     * Sets the basic properties for the calendar instance.
     */ protected setInitialParams = ( ) : void => { this . setParam ( 'v' , '60' ) . setParam ( 'title' , this . title ) . setParam ( 'desc' , this . description ) . setParam ( 'in_loc' , this . location ) ; this . setTimeParams ( ) ; if ( this . attendees . length > 0 ) { this . setParam ( 'inv_list' , data . toMailtoList ( this . attendees ) . join ( ',' ) ) ; } } ; /**
     * Sets the start/end/allday parameters.
     */ private setTimeParams = ( ) : void => { if ( this . isAllDay ) { this . setParam ( 'dur' , 'allday' ) . setParam ( 'st' , time . formatDateNoUtc ( this . start , FORMAT . DATE ) ) ; } else { this . setParam ( 'st' , time . formatDateNoUtc ( this . start , FORMAT . NO_UTC_FULL ) ) ; if ( time . getHoursDiff ( this . start . getTime ( ) , this . end . getTime ( ) ) > 99 ) { this . setParam ( 'et' , time . formatDateNoUtc ( this . end , FORMAT . NO_UTC_FULL ) ) ; } else { this . setParam ( 'dur' , time . getDuration ( this . start . getTime ( ) , this . end . getTime ( ) ) ) ; } } } ; returns { string } public render = ( ) : string => { const baseUrl = URL . YAHOO ; const queryString = data . toQueryString ( this . params ) ; return `${ baseUrl }?${ queryString }` ; } ; }