import { LoadingSpinner } from '@/assets/components/LoadingSpinner';
import { useAuth } from '@/assets/contexts/useAuth';
import { type Href, router } from 'expo-router';
import { useEffect } from 'react';
import { View } from 'react-native';
import styles from '@/styles/screens/root/index.styles';

export default function Index() {
  const { isAuthenticated, isLoading } = useAuth();

  useEffect(() => {
    if (!isLoading) {
      if (isAuthenticated) {
        // Se estiver autenticado, redirecionar para home
        router.replace('/home' as Href);
      } else {
        // Se não estiver autenticado, redirecionar para login
        router.replace('/login' as Href);
      }
    }
  }, [isAuthenticated, isLoading]);

  // Mostrar loading enquanto verifica autenticação
  return (
    <View style={styles.container}>
      <LoadingSpinner size="large" />
    </View>
  );
}