clinicpro/assets/admin/components/layout/ProfileMenu.tsx

import React, { useEffect, useRef, useState } from 'react';
import ReactDOM from 'react-dom';
import { useNavigate } from 'react-router';
import {
  ChevronDownIcon,
  UserCircleIcon,
  CreditCardIcon,
  Cog6ToothIcon,
  SwatchIcon,
  ArrowLeftOnRectangleIcon,
} from '@heroicons/react/24/outline';
import { useAuthStore } from '../../stores/authStore';
import { useUiStore } from '../../stores/uiStore';

type Role = string | null;

// نگاشت نقش → برچسب فارسی (هم‌تراز با Sidebar).
const ROLE_LABELS: Record<string, string> = {
  admin: 'مدیر کل',
  clinic: 'مالک کلینیک',
  doctor: 'پزشک',
  secretary: 'منشی',
  representation: 'نماینده',
  user: 'کاربر',
};

const HUES = [256, 205, 162, 295, 272];
function avatarBg(name: string): string {
  const hue = HUES[(name.charCodeAt(0) ?? 0) % HUES.length];
  return `linear-gradient(145deg, oklch(0.62 0.15 ${hue}), oklch(0.48 0.16 ${hue}))`;
}

// مسیرهای نقش‌محور — معادلِ لینک‌های MenuProfile در clinic-pro-tauri.
function profilePath(role: Role): string {
  if (role === 'doctor') return '/admin/profile';
  if (role === 'representation') return '/admin/representation-profile';
  return '/admin/account-settings';
}
function paymentsPath(role: Role): string {
  return role === 'admin' ? '/admin/payments' : '/admin/my-payments';
}
export function settingsPath(role: Role): string {
  if (role === 'admin') return '/admin/settings';
  if (role === 'doctor' || role === 'clinic') return '/admin/settings-menu';
  return '/admin/account-settings';
}

export default function ProfileMenu() {
  const navigate = useNavigate();
  const userName = useAuthStore((s) => s.userName);
  const primaryRole = useAuthStore((s) => s.primaryRole);
  const context = useAuthStore((s) => s.context);
  const logout = useAuthStore((s) => s.logout);
  const toggleSettingsPanel = useUiStore((s) => s.toggleSettingsPanel);

  const [open, setOpen] = useState(false);
  const [menuPos, setMenuPos] = useState<{ top: number; right: number } | null>(null);
  const btnRef = useRef<HTMLButtonElement>(null);
  const menuRef = useRef<HTMLDivElement>(null);

  const name = userName ?? 'کاربر';
  const initial = name.charAt(0).toUpperCase();
  // زیرعنوان: نام محیط کاری (context) وگرنه برچسب نقش — معادلِ «expertise» در tauri.
  const subtitle = context?.name ?? ROLE_LABELS[primaryRole ?? ''] ?? primaryRole ?? '';

  useEffect(() => {
    if (!open) return;
    function handler(e: MouseEvent) {
      const target = e.target as Node;
      if (!btnRef.current?.contains(target) && !menuRef.current?.contains(target)) {
        setOpen(false);
      }
    }
    document.addEventListener('mousedown', handler);
    return () => document.removeEventListener('mousedown', handler);
  }, [open]);

  useEffect(() => {
    if (!open) return;
    function reposition() {
      if (btnRef.current) {
        const rect = btnRef.current.getBoundingClientRect();
        setMenuPos({ top: rect.bottom + 6, right: window.innerWidth - rect.right });
      }
    }
    window.addEventListener('scroll', reposition, true);
    window.addEventListener('resize', reposition);
    return () => {
      window.removeEventListener('scroll', reposition, true);
      window.removeEventListener('resize', reposition);
    };
  }, [open]);

  function handleToggle() {
    if (!open && btnRef.current) {
      const rect = btnRef.current.getBoundingClientRect();
      setMenuPos({ top: rect.bottom + 6, right: window.innerWidth - rect.right });
    }
    setOpen((o) => !o);
  }

  function go(path: string) {
    setOpen(false);
    navigate(path);
  }

  function handleLogout() {
    setOpen(false);
    logout();
    navigate('/admin/login');
  }

  const items = [
    { label: 'پروفایل من', icon: UserCircleIcon, onClick: () => go(profilePath(primaryRole)) },
    { label: 'پرداخت‌ها', icon: CreditCardIcon, onClick: () => go(paymentsPath(primaryRole)) },
    { label: 'تنظیمات', icon: Cog6ToothIcon, onClick: () => go(settingsPath(primaryRole)) },
    { label: 'شخصی‌سازی', icon: SwatchIcon, onClick: () => { setOpen(false); toggleSettingsPanel(); } },
  ];

  return (
    <>
      <button ref={btnRef} className="profile-trigger" onClick={handleToggle} title={name}>
        <div className="avatar sm" style={{ background: avatarBg(name), flexShrink: 0 }}>
          {initial}
        </div>
        <div className="profile-meta">
          <b>{name}</b>
          {subtitle && <span>{subtitle}</span>}
        </div>
        <ChevronDownIcon className="profile-caret" style={{ width: 15, height: 15, flexShrink: 0 }} />
      </button>

      {open && menuPos && ReactDOM.createPortal(
        <div
          ref={menuRef}
          className="profile-menu"
          style={{ position: 'fixed', top: menuPos.top, right: menuPos.right }}
        >
          {items.map((item) => (
            <button key={item.label} className="profile-item" onClick={item.onClick}>
              <item.icon style={{ width: 17, height: 17, flexShrink: 0 }} />
              {item.label}
            </button>
          ))}
          <button className="profile-item danger" onClick={handleLogout}>
            <ArrowLeftOnRectangleIcon style={{ width: 17, height: 17, flexShrink: 0 }} />
            خروج
          </button>
        </div>,
        document.body,
      )}
    </>
  );
}