saveinmed/saveinmed-frontend/src/components/Header.tsx

"use client";
import { useState, useEffect, useRef } from "react";
import Link from "next/link";
import Image from "next/image";
import { useRouter } from "next/navigation";
// import { Models } from "appwrite"; // Removido - não usamos mais Appwrite
import Navbar from "./Navbar";
// import RegistroIncompletoModal from "./RegistroIncompletoModal"; // Removido - agora é controlado pelo dashboard
import CarrinhoCompras from "./CarrinhoCompras";
import LojaVirtualMenu from "./LojaVirtualMenu";
import { useRegistroCompleto } from "@/hooks/useRegistroCompleto";
import {
  ShoppingCartIcon,
  XMarkIcon,
  PlusIcon,
  MinusIcon,
  UserIcon,
  ArrowRightOnRectangleIcon,
  BuildingOffice2Icon,
  BellIcon,
} from "@heroicons/react/24/outline";

interface HeaderProps {
  user?: any | null; // Tipo genérico ao invés de Models.User
  title?: string;
  subtitle?: string;
  showBackButton?: boolean;
}

const Header = ({
  user,
  title = "SaveInMed",
  subtitle = "Plataforma B2B de Medicamentos",
  showBackButton = false,
}: HeaderProps) => {
  const router = useRouter();
  const [isOpen, setIsOpen] = useState(false);
  // const [showRegistroModal, setShowRegistroModal] = useState(false); // Removido - agora é controlado pelo dashboard
  const dropdownRef = useRef<HTMLDivElement>(null);
  const displayUserName =
    user?.nome ||
    user?.["nome-civil"] ||
    user?.["nome-social"] ||
    user?.name ||
    "Usuário";
  const displayCompanyName =
    user?.company_name ||
    user?.empresa?.["nome-fantasia"] ||
    user?.empresa?.["razao-social"] ||
    user?.empresa?.nomeFantasia ||
    user?.empresa?.razaoSocial ||
    user?.empresaData?.["nome-fantasia"] ||
    user?.empresaData?.["razao-social"] ||
    user?.empresaData?.nomeFantasia ||
    user?.empresaData?.razaoSocial ||
    (Array.isArray(user?.empresas) ? user.empresas[0] : null) ||
    (Array.isArray(user?.empresasDados) ? user.empresasDados[0] : null) ||
    "Empresa não informada";

  // Hook para verificar se o registro está completo
  const { isCompleto, loading, dadosFaltantes } = useRegistroCompleto(user || null);

  useEffect(() => {
    const handleClickOutside = (event: MouseEvent) => {
      if (
        dropdownRef.current &&
        !dropdownRef.current.contains(event.target as Node)
      ) {
        setIsOpen(false);
      }
    };
    document.addEventListener("mousedown", handleClickOutside);
    return () => {
      document.removeEventListener("mousedown", handleClickOutside);
    };
  }, []);

  // // Verificar se deve mostrar o modal de registro incompleto - REMOVIDO
  // // Agora essa funcionalidade é controlada pelo dashboard
  // useEffect(() => {
  //   // Funcionalidade movida para o dashboard
  // }, [loading, isCompleto, user]);

  const handleLogout = async () => {
    try {

      // 1. Fazer logout no BFF
      const token = localStorage.getItem('access_token');
      if (token) {
        const response = await fetch(`${process.env.NEXT_PUBLIC_BFF_API_URL}/auth/logout`, {
          method: 'POST',
          headers: {
            'accept': '*/*',
            'Authorization': `Bearer ${token}`,
          },
        });


      }

      // 2. Limpar todos os dados locais
      localStorage.removeItem("access_token");
      localStorage.removeItem("user");
      localStorage.removeItem("registro-incompleto-dismissed");
      localStorage.removeItem("completar-registro-usuario-id");


      // 3. Redirecionar para a página de login
      router.push("/login");

    } catch (error) {
      console.error("❌ Erro no logout:", error);
      // Mesmo com erro, limpar dados locais e redirecionar
      localStorage.clear();
      router.push("/login");
    }
  };

  return (
    <>
      <header className="bg-white shadow-sm border-b">
        <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
          <div className="flex justify-between items-center h-16">
            {/* Logo e navegação */}
            <div className="flex items-center min-w-0 -ml-4 sm:-ml-6 lg:-ml-8">
              {showBackButton && (
                <button
                  onClick={() => router.push("/dashboard")}
                  className="text-gray-600 hover:text-gray-900 transition-colors cursor-pointer flex-shrink-0 mr-1"
                >
                  <svg
                    className="w-6 h-6"
                    fill="none"
                    stroke="currentColor"
                    viewBox="0 0 24 24"
                  >
                    <path
                      strokeLinecap="round"
                      strokeLinejoin="round"
                      strokeWidth={2}
                      d="M15 19l-7-7 7-7"
                    />
                  </svg>
                </button>
              )}
              <Link
                href="/dashboard"
                className="w-16 h-16 sm:w-20 sm:h-20 lg:w-24 lg:h-24 flex items-center justify-center flex-shrink-0"
              >
                <Image
                  src="/logo.png"
                  alt="SaveInMed Logo"
                  width={96}
                  height={96}
                  className="w-16 h-16 sm:w-20 sm:h-20 lg:w-24 lg:h-24 object-contain"
                />
              </Link>
              <div className="min-w-0 flex-shrink -ml-1">
                <h1 className="text-lg sm:text-xl lg:text-2xl font-bold text-gray-900 truncate">
                  {title}
                </h1>
                <p className="text-xs text-gray-500 hidden sm:block truncate">
                  {subtitle}
                </p>
              </div>
              <div className="ml-2 sm:ml-4 flex items-center">
                <CarrinhoCompras />
              </div>
            </div>

            {/* Informações do usuário */}
            <div className="flex items-center space-x-2 sm:space-x-4 flex-shrink-0">
              {/* Menu Loja Virtual */}
              <LojaVirtualMenu />

              <button
                type="button"
                className="relative rounded-full p-2 text-gray-500 hover:text-gray-700 hover:bg-gray-50 transition-colors"
                aria-label="Notificações"
              >
                <BellIcon className="w-5 h-5 sm:w-6 sm:h-6" />
              </button>

              {/* Indicador de cadastro incompleto */}
              {!loading && !isCompleto && (
                <div className="flex items-center space-x-1 sm:space-x-2">
                  <div className="w-2 h-2 bg-red-500 rounded-full animate-pulse flex-shrink-0"></div>
                  <span className="text-xs text-red-600 font-medium hidden md:block whitespace-nowrap">
                    Cadastro incompleto
                  </span>
                </div>
              )}

              <div
                className="relative"
                ref={dropdownRef}
                onMouseEnter={() => setIsOpen(true)}
                onMouseLeave={() => setIsOpen(false)}
              >
                <button
                  onClick={() => setIsOpen(!isOpen)}
                  className="flex items-center space-x-1 sm:space-x-3 hover:bg-gray-50 rounded-lg p-1 sm:p-2 transition-colors cursor-pointer"
                >
                  <div className="w-6 h-6 sm:w-8 sm:h-8 bg-gradient-to-r from-blue-500 to-green-500 rounded-full flex items-center justify-center flex-shrink-0">
                    <span className="text-white text-xs sm:text-sm font-semibold">
                      {displayUserName?.charAt(0).toUpperCase()}
                    </span>
                  </div>
                  <div className="hidden sm:block min-w-0">
                    <p className="text-sm font-medium text-gray-900 truncate">
                      {displayUserName}
                    </p>
                    <p className="text-xs text-gray-500 truncate">
                      {displayCompanyName}
                    </p>
                  </div>
                  <svg
                    className="w-3 h-3 sm:w-4 sm:h-4 text-gray-400 flex-shrink-0"
                    fill="none"
                    stroke="currentColor"
                    viewBox="0 0 24 24"
                  >
                    <path
                      strokeLinecap="round"
                      strokeLinejoin="round"
                      strokeWidth={2}
                      d="M19 9l-7 7-7-7"
                    />
                  </svg>
                </button>
                {isOpen && (
                  <>
                    {/* Bridge do prevent closing */}
                    <div className="absolute top-full right-0 w-48 h-2 bg-transparent z-10" />
                    <ul className="absolute right-0 mt-2 w-48 bg-white rounded-lg shadow-lg z-10 border">
                    <li>
                      <div className="px-4 py-3 border-b rounded-t-lg">
                        <div className="text-[10px] uppercase tracking-wide text-gray-400">
                          Empresa
                        </div>
                        <p className="text-sm font-semibold text-gray-900 truncate">
                          {displayCompanyName}
                        </p>
                        <div className="mt-2 text-[10px] uppercase tracking-wide text-gray-400">
                          Perfil do usuário
                        </div>
                        <p className="text-sm font-semibold text-gray-900 truncate">
                          {displayUserName}
                        </p>
                      </div>
                    </li>
                    <li>
                      <Link
                        href="/meu-perfil#usuario"
                        className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 flex items-center"
                      >
                        <UserIcon className="w-4 h-4 mr-2 flex-shrink-0" />
                        Perfil do usuário
                      </Link>
                    </li>
                    <li>
                      <Link
                        href="/meu-perfil#empresa"
                        className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 flex items-center"
                      >
                        <BuildingOffice2Icon className="w-4 h-4 mr-2 flex-shrink-0" />
                        Perfil da empresa
                      </Link>
                    </li>
                    <li>
                      <Link
                        href="/pedidos"
                        className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 flex items-center"
                      >
                        <svg
                          className="w-4 h-4 mr-2 flex-shrink-0"
                          fill="none"
                          stroke="currentColor"
                          viewBox="0 0 24 24"
                        >
                          <path
                            strokeLinecap="round"
                            strokeLinejoin="round"
                            strokeWidth={2}
                            d="M16 11V7a4 4 0 00-8 0v4M5 9h14l1 12H4L5 9z"
                          />
                        </svg>
                        Meus Pedidos
                      </Link>
                    </li>
                    <li>
                      <Link
                        href="/mensagens"
                        className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 flex items-center"
                      >
                        <svg
                          className="w-4 h-4 mr-2 flex-shrink-0"
                          fill="none"
                          stroke="currentColor"
                          viewBox="0 0 24 24"
                        >
                          <path
                            strokeLinecap="round"
                            strokeLinejoin="round"
                            strokeWidth={2}
                            d="M8 12h.01M12 12h.01M16 12h.01M21 12c0 4.418-4.03 8-9 8a9.863 9.863 0 01-4.255-.949L3 20l1.395-3.72C3.512 15.042 3 13.574 3 12c0-4.418 4.03-8 9-8s9 3.582 9 8z"
                          />
                        </svg>
                        Mensagens
                      </Link>
                    </li>
                    <li>
                      <button
                        onClick={handleLogout}
                        className="w-full text-left px-4 py-2 text-sm text-red-600 hover:bg-red-50 rounded-b-lg flex items-center"
                      >
                        <ArrowRightOnRectangleIcon className="w-4 h-4 mr-2 flex-shrink-0" />
                        Sair
                      </button>
                    </li>
                  </ul>
                  </>
                )}
              </div>
            </div>
          </div>

          {/* Navbar Mobile - Aparece abaixo do header em telas pequenas */}
          <div className="lg:hidden border-t border-gray-100 py-2">
            <Navbar />
          </div>
        </div>
      </header>

      {/* Modal de Registro Incompleto Removido - Agora controlado pelo dashboard */}
    </>
  );
};

export default Header;