import { useRef, useCallback } from 'react';

interface UseSwipeProps {
  onSwipeLeft: () => void;
  onSwipeRight: () => void;
  threshold?: number;
}

export function useSwipe({ onSwipeLeft, onSwipeRight, threshold = 60 }: UseSwipeProps) {
  const touchStartX = useRef<number>(0);
  const touchStartY = useRef<number>(0);

  const handleTouchStart = useCallback((e: React.TouchEvent | TouchEvent) => {
    touchStartX.current = e.touches[0].clientX;
    touchStartY.current = e.touches[0].clientY;
  }, []);

  const handleTouchEnd = useCallback(
    (e: React.TouchEvent | TouchEvent) => {
      const dx = e.changedTouches[0].clientX - touchStartX.current;
      const dy = e.changedTouches[0].clientY - touchStartY.current;

      if (Math.abs(dx) > threshold && Math.abs(dx) > Math.abs(dy)) {
        if (dx > 0) onSwipeRight();
        else onSwipeLeft();
      }
    },
    [onSwipeLeft, onSwipeRight, threshold],
  );

  return { handleTouchStart, handleTouchEnd };
}