trello_fake/components/app-sidebar.tsx

"use client";
import { useEffect, useState } from "react";
import Link from "next/link";
import { usePathname } from "next/navigation";
import { getUser } from "@/lib/usersService"; 

import {
  Sidebar,
  SidebarContent,
  SidebarFooter,
  SidebarGroup,
  SidebarGroupContent,
  SidebarGroupLabel,
  SidebarMenu,
  SidebarMenuButton,
  SidebarMenuItem,
} from "@/components/ui/sidebar";
import {
  DropdownMenu,
  DropdownMenuContent,
  DropdownMenuItem,
  DropdownMenuLabel,
  DropdownMenuSeparator,
  DropdownMenuTrigger,
} from "@/components/ui/dropdown-menu";
import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
import { 
  Home, 
  FolderKanban, 
  BarChart3, 
  Settings, 
  ChevronUp,
  LogOut,
  User,
  GanttChart
} from "lucide-react";

// Datos del menú
const items = [
  {
    title: "Dashboard",
    url: "/",
    icon: Home,
  },
  {
    title: "Proyectos",
    url: "/proyectos",
    icon: FolderKanban,
  },
  {
    title: "Estadísticas",
    url: "/estadisticas",
    icon: BarChart3,
  },
  {
    title: "Gantt",
    url: "/gantt",
    icon: GanttChart,
  },
];

export function AppSidebar() {
  const pathname = usePathname();
  const [user, setUser] = useState({
    name: "Cargando...",
    email: "",
    avatar: "/avatar.jpg",
    initials: "..."
  });

  useEffect(() => {
    async function loadUser() {
      try {
        const realUser = await getUser();
        setUser({
          name: `${realUser.firstname} ${realUser.lastname}`,
          email: realUser.email,
          avatar: "/avatar.jpg",
          initials: `${realUser.firstname.charAt(0)}${realUser.lastname.charAt(0)}`
        });
      } catch (error) {
        console.error("Failed to load user:", error);
        setUser(prev => ({ ...prev, name: "Usuario desconocido" }));
      }
    }
    loadUser();
  }, []);

  return (
    <Sidebar>
      <SidebarContent>
        {/* Header del Sidebar */}
        <SidebarGroup>
          <div className="px-4 py-6">
            <h2 className="text-xl font-semibold text-foreground">Dolibarr</h2>
            <p className="text-sm text-muted-foreground">Gestión de Proyectos</p>
          </div>
        </SidebarGroup>

        {/* Menú de navegación */}
        <SidebarGroup>
          <SidebarGroupLabel className="text-sm">Menú Principal</SidebarGroupLabel>
          <SidebarGroupContent>
            <SidebarMenu>
              {items.map((item) => {
                const isActive = item.url === "/" 
                  ? pathname === "/" 
                  : pathname.startsWith(item.url);
                return (
                  <SidebarMenuItem key={item.title}>
                    <SidebarMenuButton asChild size="lg" isActive={isActive}>
                      <Link href={item.url} className="text-base">
                        <item.icon className="w-5 h-5" />
                        <span>{item.title}</span>
                      </Link>
                    </SidebarMenuButton>
                  </SidebarMenuItem>
                );
              })}
            </SidebarMenu>
          </SidebarGroupContent>
        </SidebarGroup>
      </SidebarContent>

      {/* Footer con Dropdown del Usuario */}
      <SidebarFooter>
        <SidebarMenu>
          <SidebarMenuItem>
            <DropdownMenu>
              <DropdownMenuTrigger asChild>
                <SidebarMenuButton
                  size="lg"
                  className="data-[state=open]:bg-sidebar-accent data-[state=open]:text-sidebar-accent-foreground"
                >
                  <Avatar className="h-8 w-8 rounded-lg">
                    <AvatarImage src={user.avatar} alt={user.name} />
                    <AvatarFallback className="rounded-lg bg-gradient-to-br from-blue-500 to-purple-600 text-white">
                      {user.initials}
                    </AvatarFallback>
                  </Avatar>
                  <div className="grid flex-1 text-left text-sm leading-tight">
                    <span className="truncate font-semibold">{user.name}</span>
                    <span className="truncate text-xs text-muted-foreground">{user.email}</span>
                  </div>
                  <ChevronUp className="ml-auto size-4" />
                </SidebarMenuButton>
              </DropdownMenuTrigger>
              <DropdownMenuContent
                className="w-[--radix-dropdown-menu-trigger-width] min-w-56 rounded-lg"
                side="bottom"
                align="end"
                sideOffset={4}
              >
                <DropdownMenuLabel className="p-0 font-normal">
                  <div className="flex items-center gap-2 px-1 py-1.5 text-left text-sm">
                    <Avatar className="h-8 w-8 rounded-lg">
                      <AvatarImage src={user.avatar} alt={user.name} />
                      <AvatarFallback className="rounded-lg bg-gradient-to-br from-blue-500 to-purple-600 text-white">
                        {user.initials}
                      </AvatarFallback>
                    </Avatar>
                    <div className="grid flex-1 text-left text-sm leading-tight">
                      <span className="truncate font-semibold">{user.name}</span>
                      <span className="truncate text-xs text-muted-foreground">{user.email}</span>
                    </div>
                  </div>
                </DropdownMenuLabel>
                <DropdownMenuSeparator />
                <DropdownMenuItem asChild>
                  <Link href="/perfil" className="flex items-center">
                    <User className="mr-2 h-4 w-4" />
                    <span>Perfil</span>
                  </Link>
                </DropdownMenuItem>
                <DropdownMenuItem asChild>
                  <Link href="/configuracion" className="flex items-center">
                    <Settings className="mr-2 h-4 w-4" />
                    <span>Ajustes</span>
                  </Link>
                </DropdownMenuItem>
                <DropdownMenuSeparator />
                <DropdownMenuItem className="text-red-600">
                  <LogOut className="mr-2 h-4 w-4" />
                  <span>Cerrar sesión</span>
                </DropdownMenuItem>
              </DropdownMenuContent>
            </DropdownMenu>
          </SidebarMenuItem>
        </SidebarMenu>
      </SidebarFooter>
    </Sidebar>
  );
}