import * as React from "react";
import { type SearchParams } from "@/types/table";
import { getValidFilters } from "@/lib/data-table";
import { Shell } from "@/components/shell";
import { Skeleton } from "@/components/ui/skeleton";
import { DataTableSkeleton } from "@/components/data-table/data-table-skeleton";
import { SearchParamsCache } from "@/lib/incoterms/validations";
import { getIncoterms } from "@/lib/incoterms/service";
import { IncotermsTable } from "@/lib/incoterms/table/incoterms-table";
import { InformationButton } from "@/components/information/information-button";
import { useTranslation } from "@/i18n"

interface IndexPageProps {
  params: Promise<{ lng: string }>
  searchParams: Promise<SearchParams>
}
interface IndexPageProps {
  params: Promise<{ lng: string }>
  searchParams: Promise<SearchParams>
}

export default async function IndexPage(props: IndexPageProps) {
  const { lng } = await props.params
  const { t } = await useTranslation(lng, 'menu')

  const searchParams = await props.searchParams;
  const search = SearchParamsCache.parse(searchParams);
  const validFilters = getValidFilters(search.filters);

  const promises = Promise.all([
    getIncoterms({
      ...search,
      filters: validFilters,
    }),
  ]);

  return (
    <Shell className="gap-2">
      <div className="flex items-center justify-between space-y-2">
        <div>
          <div className="flex items-center gap-2">
            <h2 className="text-2xl font-bold tracking-tight">{t('menu.master_data.incoterms')}</h2>
            <InformationButton pagePath="evcp/incoterms" />
          </div>
          {/* <p className="text-muted-foreground">
            인코텀즈(Incoterms)를 등록, 수정, 삭제할 수 있습니다.
          </p> */}
        </div>
      </div>
      <React.Suspense fallback={<Skeleton className="h-7 w-52" />}></React.Suspense>
      <React.Suspense
        fallback={
          <DataTableSkeleton
            columnCount={4}
            searchableColumnCount={1}
            filterableColumnCount={2}
            cellWidths={["10rem", "40rem", "12rem", "8rem"]}
            shrinkZero
          />
        }
      >
        <IncotermsTable promises={promises} />
      </React.Suspense>
    </Shell>
  );
}