furumi-ng/furumi-node-player/client/src/components/header/Header.tsx

import { useState, useRef, useEffect } from 'react'
import { SearchDropdown } from '../SearchDropdown'
import { RecentPlays } from './RecentPlays'
import styles from './header.module.css'

type SearchResultItem = {
  result_type: string
  slug: string
  name: string
  detail?: string
}

type UserInfo = {
  sub: string
  name?: string
  email?: string
}

type HeaderProps = {
  searchOpen: boolean
  searchResults: SearchResultItem[]
  onSearchSelect: (type: string, slug: string) => void
  onPlayTrack: (slug: string) => void
  user: UserInfo
}

function UserMenu({ user, onShowRecent }: { user: UserInfo; onShowRecent: () => void }) {
  const [open, setOpen] = useState(false)
  const ref = useRef<HTMLDivElement>(null)

  useEffect(() => {
    function handleClick(e: MouseEvent) {
      if (ref.current && !ref.current.contains(e.target as Node)) setOpen(false)
    }
    document.addEventListener('mousedown', handleClick)
    return () => document.removeEventListener('mousedown', handleClick)
  }, [])

  const initials = (user.name ?? user.sub)
    .split(' ')
    .map((w) => w[0])
    .slice(0, 2)
    .join('')
    .toUpperCase()

  return (
    <div className={styles.userMenu} ref={ref}>
      <button className={styles.userAvatar} onClick={() => setOpen(!open)} title={user.name ?? user.sub}>
        {initials}
      </button>
      {open && (
        <div className={styles.userDropdown}>
          <div className={styles.userInfo}>
            <div className={styles.userName}>{user.name ?? user.sub}</div>
            {user.email && <div className={styles.userEmail}>{user.email}</div>}
          </div>
          <button className={styles.userAction} onClick={() => { setOpen(false); onShowRecent() }}>
            Recent plays
          </button>
          <a href="/auth/logout" className={styles.userLogout}>Sign out</a>
        </div>
      )}
    </div>
  )
}

export function Header({
  searchOpen,
  searchResults,
  onSearchSelect,
  onPlayTrack,
  user,
}: HeaderProps) {
  const [showRecent, setShowRecent] = useState(false)

  return (
    <>
      <header className={styles.header}>
        <div className={styles.headerLogo}>
          <button className="btn-menu">&#9776;</button>
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
            <circle cx="9" cy="18" r="3" />
            <circle cx="18" cy="15" r="3" />
            <path d="M12 18V6l9-3v3" />
          </svg>
          Furumi
          <span className={styles.headerVersion}>v</span>
        </div>
        <div style={{ display: 'flex', alignItems: 'center', gap: '1rem' }}>
          <div className="search-wrap">
            <input id="searchInput" placeholder="Search..." />
            <SearchDropdown
              isOpen={searchOpen}
              results={searchResults}
              onSelect={onSearchSelect}
            />
          </div>
          <UserMenu user={user} onShowRecent={() => setShowRecent(true)} />
        </div>
      </header>
      {showRecent && (
        <RecentPlays
          onClose={() => setShowRecent(false)}
          onPlay={onPlayTrack}
        />
      )}
    </>
  )
}