import { DocumentNode } from "graphql"

import { Lang } from "@/constants/languages"
import { env } from "@/env/server"
import GetContentTypeUid from "@/lib/graphql/Query/ContentTypeUid.graphql"

import type { GetContentTypeUidType } from "@/types/requests/contentTypeUid"

export enum PageTypeEnum {
  CurrentBlocksPage = "CurrentBlocksPage",
  LoyaltyPage = "LoyaltyPage",
  ContentPage = "ContentPage",
}

export async function getContentTypeByPathName(
  pathNameWithoutLang: string,
  lang = Lang.en
) {
  const print = (await import("graphql/language/printer")).print
  const result = await fetch(env.CMS_URL, {
    method: "POST",
    headers: {
      access_token: env.CMS_ACCESS_TOKEN,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      query: print(GetContentTypeUid as DocumentNode),
      variables: {
        locale: lang,
        url: pathNameWithoutLang,
      },
    }),
  })

  const pageTypeData = await result.json()
  const pageType = pageTypeData.data as GetContentTypeUidType

  if (pageType.all_content_page.total) {
    return PageTypeEnum.ContentPage
  } else if (pageType.all_loyalty_page.total) {
    return PageTypeEnum.LoyaltyPage
  } else if (pageType.all_current_blocks_page.total) {
    return PageTypeEnum.CurrentBlocksPage
  }
}