Is it possible to set the state from my store to its original "form"?

In my application I have modal and when it's closed I want to get rid of all the changes that the user has made.

This is my state:

const state = {
    calendarOptions: [
        { startDate: moment().format("YYYY-MM-DD"), endDate: moment().add(365, 'days').format("YYYY-MM-DD")}
    ],
    startDate: moment().format("YYYY-MM-DD"),
    endDate: moment().add(7, 'days').format("YYYY-MM-DD"),
    dirtyRangeUpdate: true,
    availableChannels: {},
    availableRooms: {},
    availableRates: {}, 
    weekDays: [],
    rangeContext: '',
    selectedRooms: [],
    selectedRatePlans: [],
    selectedChannel: [],
    revenueRatePreference: '',
    showOnlyPreselected: true,
    rangeUpdateDataCollection: null,
    rangeUpdateSubmitData: null
}

How is it possible to achieve it? Thanks in advance.