"use client";

import { useMemo, useCallback } from "react";
import { useRouter } from "next/navigation";
import { DataTable } from "@/components/datatable/data-table";
import { PageHeader } from "@/components/ui/PageHeader";
import { FixedIncomeBond, createBondColumns } from "@/components/datatable/listbond/columns";
import { useCashPage } from "@/hooks/useCashPage";
import { BondModal } from "@/components/cash/BondModal";
import { BondActions } from "@/components/cash/BondActions";
import { DeleteConfirmModal } from "@/components/cash/DeleteConfirmModal";
import { BREADCRUMBS } from "@/constants/breadcrumbs";

export default function ListBond() {
  const router = useRouter();
  
  const {
    data,
    loading,
    selectedRecord: selectedBond,
    showModal,
    showDeleteConfirm,
    deleteLoading,
    loadData,
    handleView,
    closeModal,
    handleDeleteClick,
    confirmDelete,
    setShowDeleteConfirm,
  } = useCashPage<FixedIncomeBond>({
    apiEndpoint: "/api/fixedincome/bond",
    deleteEndpoint: "/api/fixedincome/bond",
    deleteResourceName: "bond",
  });

  const handleAdd = useCallback(() => {
    router.push("/fixedincome/bond/form");
  }, [router]);

  const handleEdit = useCallback(() => {
    if (selectedBond?.id || selectedBond?.uid) {
      router.push(
        `/fixedincome/bond/form?id=${encodeURIComponent(selectedBond.id ?? selectedBond.uid ?? "")}`
      );
    }
  }, [selectedBond, router]);

  const handleCancelDelete = useCallback(() => {
    setShowDeleteConfirm(false);
  }, [setShowDeleteConfirm]);

  const bondColumns = useMemo(
    () =>
      createBondColumns({
        onView: handleView,
      }),
    [handleView]
  );

  return (
    <div className="container mx-auto px-4 mt-6">
      <PageHeader
        title="List Bond"
        description="View and manage fixed income bond records with real-time updates."
        breadcrumbs={[...BREADCRUMBS.fixedIncomeBonds]}
        actions={<BondActions isLoading={loading} onRefresh={loadData} onAdd={handleAdd} />}
      />

      {/* Data Table */}
      <div className="rounded-lg">
        <DataTable columns={bondColumns} data={data} />
      </div>

      {showModal && selectedBond && (
        <BondModal
          bond={selectedBond}
          onClose={closeModal}
          onEdit={handleEdit}
          onDelete={handleDeleteClick}
        />
      )}

      {showDeleteConfirm && selectedBond && (
        <DeleteConfirmModal
          record={selectedBond}
          onCancel={handleCancelDelete}
          onConfirm={confirmDelete}
          deleteLoading={deleteLoading}
        />
      )}
    </div>
  );
}