import { createMemberManagementApi } from '@kit/member-management/api';
import { MembersListView } from '@kit/member-management/components';
import { getSupabaseServerClient } from '@kit/supabase/server-client';

import { AccountNotFound } from '~/components/account-not-found';

const PAGE_SIZE = 25;

interface Props {
  params: Promise<{ account: string }>;
  searchParams: Promise<Record<string, string | string[] | undefined>>;
}

export default async function MembersPage({ params, searchParams }: Props) {
  const { account } = await params;
  const search = await searchParams;
  const client = getSupabaseServerClient();

  const { data: acct } = await client
    .from('accounts')
    .select('id')
    .eq('slug', account)
    .single();
  if (!acct) return <AccountNotFound />;

  const api = createMemberManagementApi(client);
  const page = Number(search.page) || 1;

  // Parse multi-status filter
  const statusParam = search.status;
  const statusFilter = statusParam
    ? Array.isArray(statusParam)
      ? statusParam
      : statusParam.split(',')
    : undefined;

  const result = await api.searchMembers({
    accountId: acct.id,
    search: search.q as string,
    status: statusFilter as any,
    duesCategoryId: search.duesCategoryId as string,
    sortBy: (search.sortBy as string) ?? 'last_name',
    sortDirection: (search.sortDirection as 'asc' | 'desc') ?? 'asc',
    page,
    pageSize: PAGE_SIZE,
  });

  const [duesCategories, departments] = await Promise.all([
    api.listDuesCategories(acct.id),
    api.listDepartmentsWithCounts(acct.id),
  ]);

  return (
    <MembersListView
      data={result.data}
      total={result.total}
      page={page}
      pageSize={PAGE_SIZE}
      account={account}
      accountId={acct.id}
      duesCategories={(duesCategories ?? []).map(
        (c: Record<string, unknown>) => ({
          id: String(c.id),
          name: String(c.name),
        }),
      )}
      departments={(departments ?? []).map((d) => ({
        id: String(d.id),
        name: String(d.name),
        memberCount: d.memberCount,
      }))}
    />
  );
}
