FunctionProject/website/components/Header/Header.jsx

import { useState, useContext } from 'react'
import { UserContext } from '../../contexts/UserContext'
import Link from 'next/link'
import { useRouter } from 'next/router'
import NavigationLink from './NavigationLink'
import './Header.css'

export default function Header () {
  const { isAuth, logoutUser, user } = useContext(UserContext)
  const [isActive, setIsActive] = useState(false)
  const { pathname } = useRouter()

  const toggleNavbar = () => {
    setIsActive(!isActive)
  }

  return (
    <header className='Header'>
      <div className='container'>
        {/* Brand */}
        <Link href='/'>
          <a className='Header__brand-link'>
            <img
              id='brand-link__logo'
              src='/images/FunctionProject_brand-logo.png'
              alt='FunctionProject'
            />
            <img
              id='brand-link__logo-small-screen'
              src='/images/FunctionProject_icon_small.png'
              alt='FunctionProject'
            />
          </a>
        </Link>

        {/* Hamburger icon on Mobile */}
        <div
          onClick={toggleNavbar}
          className={`Header__hamburger ${
            isActive ? 'Header__hamburger-active' : ''
          }`}
        >
          <span />
        </div>

        {/* Navigation */}
        <nav className='Header__navbar'>
          <ul
            className={`navbar__list ${isActive ? 'navbar__list-active' : ''}`}
          >
            <NavigationLink name='Accueil' path='/' />
            <NavigationLink name='Fonctions' path='/functions' />
            <NavigationLink name='Utilisateurs' path='/users' />
            {!isAuth ? (
              <>
                <NavigationLink name="S'inscrire" path='/users/register' />
                <NavigationLink name='Connexion' path='/users/login' />
              </>
            ) : (
              <>
                <li className='navbar-item'>
                  <Link href='/users/[name]' as={`/users/${user.name}`}>
                    <a
                      className={`navbar-link ${
                        pathname === '/users/[name]'
                          ? 'navbar-link-active'
                          : null
                      }`}
                    >
                      Mon Profil
                    </a>
                  </Link>
                </li>
                <li className='navbar-item'>
                  <Link href='/'>
                    <a onClick={logoutUser} className='navbar-link'>
                      Se déconnecter
                    </a>
                  </Link>
                </li>
              </>
            )}
            {isAuth && user.isAdmin && (
              <NavigationLink name='Admin' path='/admin' />
            )}
          </ul>
        </nav>
      </div>
    </header>
  )
}