import type { LucideIcon } from "lucide-react";
import {
  LayoutDashboard,
  CreditCard,
  Building2,
  Settings,
  Shield,
  Activity,
  BarChart3,
  Wallet,
  Plug,
  FileText,
  BookOpen,
  KeyRound,
  Gauge,
  ScrollText,
  Network,
  Eye,
} from "lucide-react";

export type PortalNavItem = { href: string; label: string; bundle?: string | null };
export type PortalNavGroup = {
  id: string;
  label: string;
  icon: LucideIcon;
  href?: string;
  bundle?: string | null;
  items?: PortalNavItem[];
};

export const PAYMENT_PORTAL = {
  id: "payment" as const,
  label: "تربت‌پی",
  description: "پلتفرم پرداخت سازمانی — BYO-PSP و پذیرنده",
  basePath: "/payment",
  icon: CreditCard,
};

export const PAYMENT_NAV: PortalNavGroup[] = [
  {
    id: "dashboards",
    label: "داشبوردها",
    icon: LayoutDashboard,
    items: [
      { href: "/payment/dashboard", label: "داشبورد اجرایی" },
      { href: "/payment/overview", label: "نمای کلی" },
      { href: "/payment/kpis", label: "شاخص‌های کلیدی" },
    ],
  },
  {
    id: "operations",
    label: "عملیات پرداخت",
    icon: Wallet,
    items: [
      { href: "/payment/requests", label: "درخواست‌های پرداخت" },
      { href: "/payment/transactions", label: "تراکنش‌ها" },
      { href: "/payment/ledger", label: "دفتر کل" },
      { href: "/payment/callbacks", label: "کال‌بک‌ها" },
      { href: "/payment/verification", label: "تأیید پرداخت" },
    ],
  },
  {
    id: "psp",
    label: "درگاه‌ها (PSP)",
    icon: Plug,
    bundle: "payment.byo_psp.basic",
    items: [
      { href: "/payment/psp", label: "مدیریت درگاه", bundle: "payment.byo_psp.basic" },
      { href: "/payment/psp/health", label: "سلامت درگاه", bundle: "payment.byo_psp.basic" },
      { href: "/payment/providers", label: "تخصیص ارائه‌دهنده" },
    ],
  },
  {
    id: "merchants",
    label: "پذیرندگان",
    icon: Building2,
    bundle: "payment.torbat_pay.merchant",
    items: [
      { href: "/payment/merchants", label: "حساب‌ها", bundle: "payment.torbat_pay.merchant" },
      { href: "/payment/merchants/approvals", label: "تأییدها", bundle: "payment.torbat_pay.merchant" },
    ],
  },
  {
    id: "licensing",
    label: "مجوز و باندل",
    icon: KeyRound,
    items: [
      { href: "/payment/bundles", label: "باندل‌ها" },
      { href: "/payment/feature-toggles", label: "کلیدهای ویژگی" },
      { href: "/payment/capabilities", label: "قابلیت‌ها" },
    ],
  },
  {
    id: "ops",
    label: "عملیات پلتفرم",
    icon: Activity,
    items: [
      { href: "/payment/monitoring", label: "مانیتورینگ" },
      { href: "/payment/metrics", label: "متریک‌ها" },
      { href: "/payment/audit", label: "حسابرسی" },
      { href: "/payment/settings", label: "تنظیمات" },
    ],
  },
  {
    id: "dev",
    label: "توسعه‌دهنده",
    icon: Network,
    items: [
      { href: "/payment/api-explorer", label: "کاوشگر API" },
      { href: "/payment/openapi", label: "OpenAPI" },
    ],
  },
];

export function navForPayment() {
  return PAYMENT_NAV;
}

export function filterNavByBundles(
  nav: PortalNavGroup[],
  activeBundles: string[] | undefined
) {
  const bundles = new Set(activeBundles ?? []);
  return nav
    .map((g) => {
      if (g.bundle && !bundles.has(g.bundle)) return null;
      const items = g.items?.filter((i) => !i.bundle || bundles.has(i.bundle));
      if (g.items && (!items || items.length === 0)) return null;
      return { ...g, items };
    })
    .filter(Boolean) as PortalNavGroup[];
}

export const MVP_ROUTE_HREFS = [
  "/payment/hub",
  "/payment/dashboard",
  "/payment/overview",
  "/payment/kpis",
  "/payment/transactions",
  "/payment/ledger",
  "/payment/psp",
  "/payment/psp/health",
  "/payment/providers",
  "/payment/merchants",
  "/payment/merchants/approvals",
  "/payment/requests",
  "/payment/callbacks",
  "/payment/verification",
  "/payment/audit",
  "/payment/bundles",
  "/payment/feature-toggles",
  "/payment/capabilities",
  "/payment/settings",
  "/payment/metrics",
  "/payment/monitoring",
  "/payment/api-explorer",
  "/payment/openapi",
] as const;