import { ReactNode, Children } from "react";
import { useLoaderData, useParams } from "react-router-dom";

import { SingleColumnPageSkeleton } from "../../../components/common/skeleton";
import { SingleColumnPage } from "../../../components/layout/pages";
import { useCommissionRate } from "../../../hooks/api/commission-rates";
import { CommissionRateGeneralSection } from "./components/commission-rate-general-section";
import { CommissionRateRulesSection } from "./components/commission-rate-rules-section";
import { commissionRateLoader } from "./loader";

const Root = ({ children }: { children?: ReactNode }) => {
  const initialData = useLoaderData() as Awaited<
    ReturnType<typeof commissionRateLoader>
  >

  const { id } = useParams()
  const {
    commission_rate,
    isPending: isLoading,
    isError,
    error,
  } = useCommissionRate(id!, { fields: "*rules" }, { initialData })

  if (isLoading || !commission_rate) {
    return <SingleColumnPageSkeleton sections={2} showJSON showMetadata />
  }

  if (isError) {
    throw error
  }

  return Children.count(children) > 0 ? (
    <SingleColumnPage data={commission_rate} showJSON showMetadata>
      {children}
    </SingleColumnPage>
  ) : (
    <SingleColumnPage data={commission_rate} showJSON showMetadata>
      <CommissionRateGeneralSection commissionRate={commission_rate} />
      <CommissionRateRulesSection commissionRate={commission_rate} />
    </SingleColumnPage>
  );
};

export const CommissionRateDetailPage = Object.assign(Root, {
  GeneralSection: CommissionRateGeneralSection,
  RulesSection: CommissionRateRulesSection,
});