import { useState } from 'react';
import { useRereadWhileSeen } from './useRereadWhileSeen';

/**
 * One reread signal for a surface's agreement rows, so an answer the patient gives elsewhere reaches a panel left open.
 * One timer serves every row on the surface; nothing runs while the page is hidden, and it reads once on return.
 */
export const useAgreementReread = (enabled: boolean): number => {
    const [reread, setReread] = useState(0);
    useRereadWhileSeen(enabled, async () => { setReread((current) => current + 1); });
    return reread;
};