TorbatYar/frontend/modules/beauty/pages/admin.tsx

"use client";

import { useQuery } from "@tanstack/react-query";
import { PageHeader, EmptyState, Badge, DataTable } from "@/components/ds";
import { beautyBusinessApi } from "@/modules/beauty/services/beauty-business-api";
import { useTenantId } from "@/hooks/useTenantId";
import { useBeautyLookups } from "@/modules/beauty/hooks/useBeautyLookups";
import { CenterCard, CustomerCard, StaffCard } from "@/modules/beauty/design-system";
import {
  AggregateStatsRow,
  AnalyticsPage,
  BeautyPageError,
  BeautyPageLoader,
  MonitoringPage,
  ServiceMetaBadges,
  SettingsListPage,
} from "./shared";

export function AdminDashboard() {
  const { tenantId } = useTenantId();
  const { organizations, branches, customers, staff, isLoading } = useBeautyLookups();

  if (!tenantId || isLoading) return <BeautyPageLoader />;

  return (
    <div>
      <PageHeader
        title="داشبورد مدیر سیستم"
        description="مدیریت tenant و گزارش."
        actions={<ServiceMetaBadges />}
      />
      <AggregateStatsRow
        stats={[
          { label: "سازمان‌ها", value: organizations.length },
          { label: "شعب", value: branches.length },
          { label: "مشتریان", value: customers.length },
          { label: "پرسنل", value: staff.length },
        ]}
      />
    </div>
  );
}

export function AdminOrganizations() {
  const { organizations, isLoading } = useBeautyLookups();
  if (isLoading) return <BeautyPageLoader />;

  return (
    <div>
      <PageHeader title="سازمان‌ها" description="organizations API." />
      <div className="mt-6 grid gap-4 sm:grid-cols-2 lg:grid-cols-3">
        {organizations.map((o) => (
          <CenterCard key={o.id} org={o} href="/beauty/admin/organizations" />
        ))}
      </div>
      {organizations.length === 0 ? <EmptyState title="سازمانی ثبت نشده" /> : null}
    </div>
  );
}

export function AdminBranches() {
  const { tenantId } = useTenantId();
  const q = useQuery({
    queryKey: ["beauty", tenantId, "admin-branches"],
    queryFn: () => beautyBusinessApi.branches.list(tenantId!),
    enabled: !!tenantId,
  });

  if (!tenantId || q.isLoading) return <BeautyPageLoader />;
  if (q.error) return <BeautyPageError error={q.error} onRetry={() => q.refetch()} />;

  return (
    <div>
      <PageHeader title="شعب" description="branches API." />
      <DataTable
        columns={[
          { key: "code", header: "کد" },
          { key: "name", header: "نام" },
          {
            key: "status",
            header: "وضعیت",
            render: (r) => <Badge tone={r.status === "active" ? "success" : "default"}>{String(r.status)}</Badge>,
          },
        ]}
        rows={(q.data ?? []) as unknown as Record<string, unknown>[]}
        empty={<EmptyState title="شعبه‌ای ثبت نشده" />}
      />
    </div>
  );
}

export function AdminStaff() {
  const { staff, isLoading } = useBeautyLookups();
  if (isLoading) return <BeautyPageLoader />;

  return (
    <div>
      <PageHeader title="پرسنل" description="staff API." />
      <div className="mt-6 grid gap-4 sm:grid-cols-2">
        {staff.map((s) => (
          <StaffCard key={s.id} staff={s} />
        ))}
      </div>
      {staff.length === 0 ? <EmptyState title="پرسنلی ثبت نشده" /> : null}
    </div>
  );
}

export function AdminCustomers() {
  const { customers, isLoading } = useBeautyLookups();
  if (isLoading) return <BeautyPageLoader />;

  return (
    <div>
      <PageHeader title="مشتریان" description="customers API." />
      <div className="mt-6 grid gap-4 sm:grid-cols-2">
        {customers.map((c) => (
          <CustomerCard key={c.id} customer={c} />
        ))}
      </div>
      {customers.length === 0 ? <EmptyState title="مشتری ثبت نشده" /> : null}
    </div>
  );
}

export function AdminPermissions() {
  const { tenantId } = useTenantId();
  const q = useQuery({
    queryKey: ["beauty", tenantId, "admin-permissions"],
    queryFn: () => beautyBusinessApi.permissions.catalog(tenantId!),
    enabled: !!tenantId,
  });

  if (!tenantId || q.isLoading) return <BeautyPageLoader />;
  if (q.error) return <BeautyPageError error={q.error} onRetry={() => q.refetch()} />;

  return (
    <div>
      <PageHeader title="دسترسی‌ها" description="permissions catalog API." />
      <p className="mb-4 text-sm text-[var(--muted)]">prefix: {q.data?.prefix}</p>
      <DataTable
        columns={[{ key: "permission", header: "دسترسی" }]}
        rows={(q.data?.permissions ?? []).map((p) => ({ permission: p })) as Record<string, unknown>[]}
        empty={<EmptyState title="دسترسی‌ای ثبت نشده" />}
      />
    </div>
  );
}

export function AdminReports() {
  return <AnalyticsPage title="گزارش مدیر" />;
}

export function AdminAnalytics() {
  return <AnalyticsPage title="آنالیتیکس مدیر" />;
}

export function AdminMonitoring() {
  return <MonitoringPage />;
}

export function AdminSettings() {
  return <SettingsListPage title="تنظیمات مدیر" description="settings API." />;
}