import EleventyFetch from "@11ty/eleventy-fetch";

const { POSTGREST_URL, POSTGREST_API_KEY } = process.env;

const fetchAllConcerts = async () => {
  try {
    return await EleventyFetch(`${POSTGREST_URL}/optimized_concerts`, {
      duration: "1h",
      type: "json",
      fetchOptions: {
        method: "GET",
        headers: {
          "Content-Type": "application/json",
          Authorization: `Bearer ${POSTGREST_API_KEY}`
        }
      }
    });
  } catch (error) {
    console.error("Error fetching concerts:", error);
    return [];
  }
};

const processConcerts = (concerts) =>
  concerts.map((concert) => ({
    ...concert,
    artist: concert.artist || { name: concert.artist_name_string, url: null }
  }));

export default async function () {
  try {
    const concerts = await fetchAllConcerts();
    return processConcerts(concerts);
  } catch (error) {
    console.error("Error fetching and processing concerts data:", error);
    return [];
  }
}