ayos / web / src / hooks / useProgress.ts

import { useState, useEffect, useCallback } from 'react';
import { apiClient } from '../api/client';
import type { ProgressData } from '../types/progress';

interface UseProgressReturn {
  progress: ProgressData | null;
  loading: boolean;
  error: string | null;
  refetch: () => void;
}

export function useProgress(): UseProgressReturn {
  const [progress, setProgress] = useState<ProgressData | null>(null);
  const [loading, setLoading] = useState(true);
  const [error, setError] = useState<string | null>(null);

  const fetchProgress = useCallback(() => {
    setLoading(true);
    setError(null);
    apiClient
      .get<ProgressData>('/api/progress')
      .then((data) => {
        setProgress(data);
      })
      .catch((err: Error) => {
        setError(err.message);
      })
      .finally(() => {
        setLoading(false);
      });
  }, []);

  useEffect(() => {
    fetchProgress();
  }, [fetchProgress]);

  return { progress, loading, error, refetch: fetchProgress };
}