import {
  Box,
  Flex,
  Text,
  ButtonGroup,
  Button,
  Image,
  Link,
} from '@chakra-ui/react';
import {useRouter} from 'next/router';
import {signOut, useSession} from 'next-auth/react';

type Props = {
  variant: 'static' | 'fixed';
};

export default function Navbar({variant = 'fixed'}: Props) {
  const router = useRouter();
  const {data: session, status} = useSession();

  const MiddleSection = () => {
    const authenticatedLinks = (
        <>
          <Link href={'/dashboard'}>Tableau de bord</Link>
          <Link href={'/profile'}>Profile</Link>
          <Link href={'/map'}>Carte</Link>
        </>
    );

    return (
        <Flex gap={5} justify={'center'} flexBasis={'100%'}>
          {status === 'authenticated' && authenticatedLinks}
        </Flex>
    );
  };

  const RightSection = () => {

    const authenticatedButtons = (
        <Button onClick={() => signOut()}>Déconnexion</Button>
    );

    const unauthenticatedButtons = (
        <>
          <Button onClick={() => router.push('/register')}>Inscription</Button>
          <Button onClick={() => router.push('/login')}>Connexion</Button>
        </>
    );

    return (
        <Flex justify={'right'} flexBasis={'100%'}>
          <ButtonGroup>
            {status === 'authenticated'
             ? authenticatedButtons
             : unauthenticatedButtons
            }
          </ButtonGroup>
        </Flex>
    );
  };

  return (
      <Box position={variant} zIndex={9999} top={0} width={'100vw'}
           backdropFilter={'auto'} backdropBlur={'20px'} px={10} py={2}>
        <Flex align={'center'}>
          <Box flexBasis={'100%'}>
            <Image src={'/logo.svg'} h={'3rem'} objectFit={'contain'}/>
          </Box>

          <MiddleSection/>
          <RightSection/>
        </Flex>
      </Box>
  );
}