import {GetServerSideProps} from "next";
import {getGroup, setGroups} from "./database/groups";
import {Dict, Group} from "./types";

export interface PropsGroupProvider {
  id: string
  groups: Dict<Group>
  ignored: string[]
  base: string[]
}

export const getServerSidePropsGroupProvider: GetServerSideProps<PropsGroupProvider> = async ({query}) => {
  const id = Array.isArray(query?.id) ? query.id[0] : query?.id
  const data = id && await getGroup(id)
  if (data) {
    return {
      props: {
        id: data._id.toString(),
        groups: data.groups,
        ignored: data.ignored,
        base: data.base
      }
    }
  } else if (!id) {
    const newId = await setGroups({groups: {}, base: [], ignored: []})
    return {
      redirect: {
        destination: `?id=${newId}`,
        permanent: false,
      }
    }
  } else {
    console.log(data)
    return {
      notFound: true
    }
  }
}