TorbatYar/frontend/app/accounting/audit/page.tsx

"use client";

import { useState } from "react";
import { useQuery } from "@tanstack/react-query";
import { accountingApi } from "@/lib/accounting-api";
import { useTenantId } from "@/hooks/useTenantId";
import {
  PageHeader,
  DataTable,
  EmptyState,
  LoadingState,
  ErrorState,
  JalaliDateText,
  Tabs,
  Badge,
} from "@/components/ds";

type TabId = "compliance" | "posting";

export default function AuditPage() {
  const { tenantId } = useTenantId();
  const [tab, setTab] = useState<TabId>("compliance");

  const complianceQ = useQuery({
    queryKey: ["accounting", tenantId, "compliance-audit"],
    queryFn: () => accountingApi.compliance.listAudit(tenantId!),
    enabled: !!tenantId && tab === "compliance",
  });

  const postingQ = useQuery({
    queryKey: ["accounting", tenantId, "posting-audit-logs"],
    queryFn: () => accountingApi.vouchers.auditLogs(tenantId!),
    enabled: !!tenantId && tab === "posting",
  });

  const activeQ = tab === "compliance" ? complianceQ : postingQ;

  if (!tenantId) return <LoadingState />;
  if (activeQ.isLoading) return <LoadingState />;
  if (activeQ.error) {
    return <ErrorState message={activeQ.error.message} onRetry={() => activeQ.refetch()} />;
  }

  return (
    <div>
      <PageHeader
        title="حسابرسی و انطباق"
        description="رکوردهای Compliance و لاگ‌های ثبت اسناد."
      />

      <Tabs
        className="mb-6"
        value={tab}
        onChange={(id) => setTab(id as TabId)}
        items={[
          { id: "compliance", label: "رکوردهای انطباق" },
          { id: "posting", label: "لاگ ثبت اسناد" },
        ]}
      />

      {tab === "compliance" && (
        <DataTable
          columns={[
            {
              key: "created_at",
              header: "زمان",
              render: (r) => <JalaliDateText value={String(r.created_at ?? "")} withTime />,
            },
            { key: "action", header: "عملیات" },
            { key: "resource_type", header: "منبع" },
            {
              key: "actor_user_id",
              header: "عامل",
              render: (r) => (
                <span className="font-mono text-xs" dir="ltr">
                  {String(r.actor_user_id ?? "—")}
                </span>
              ),
            },
          ]}
          rows={(complianceQ.data ?? []) as unknown as Record<string, unknown>[]}
          empty={
            <EmptyState
              title="رکورد حسابرسی نیست"
              description="پس از عملیات مالی، رکوردها اینجا ظاهر می‌شوند."
            />
          }
        />
      )}

      {tab === "posting" && (
        <DataTable
          columns={[
            {
              key: "created_at",
              header: "زمان",
              render: (r) => <JalaliDateText value={String(r.created_at ?? "")} withTime />,
            },
            {
              key: "operation",
              header: "عملیات",
              render: (r) => <Badge>{String(r.operation)}</Badge>,
            },
            { key: "voucher_number", header: "شماره سند", render: (r) => String(r.voucher_number ?? "—") },
            { key: "resource_type", header: "نوع منبع" },
            {
              key: "resource_id",
              header: "شناسه",
              render: (r) => (
                <span className="font-mono text-xs" dir="ltr">
                  {String(r.resource_id ?? "—")}
                </span>
              ),
            },
            {
              key: "actor_user_id",
              header: "عامل",
              render: (r) => (
                <span className="font-mono text-xs" dir="ltr">
                  {String(r.actor_user_id ?? "—")}
                </span>
              ),
            },
          ]}
          rows={(postingQ.data ?? []) as unknown as Record<string, unknown>[]}
          empty={
            <EmptyState
              title="لاگی ثبت نشده"
              description="پس از ایجاد، ویرایش یا ثبت اسناد، لاگ‌ها اینجا نمایش داده می‌شوند."
            />
          }
        />
      )}
    </div>
  );
}