// hooks/useLatestMemo.js

import { useState, useEffect } from 'react';

function formatMemoContent(markdownContent) {
  if (!markdownContent) return "";
  return markdownContent.split('\n').map(line => {
    const taskItemMatch = line.match(/^-\s*\[( |x|X)\]\s*/);
    if (taskItemMatch) {
      return '- ' + line.slice(taskItemMatch[0].length);
    }
    return line;
  }).join('\n');
}

async function fetchLatestMemo() {
  const url = "https://memos.couraud.xyz/api/v1/memos?page=1&perPage=1";
  try {
    const response = await fetch(url, {
      headers: {
        Authorization: "Bearer eyJhbGciOiJIUzI1NiIsImtpZCI6InYxIiwidHlwIjoiSldUIn0.eyJuYW1lIjoiZ3JvY2VyaWVzIiwiaXNzIjoibWVtb3MiLCJzdWIiOiIyIiwiYXVkIjpbInVzZXIuYWNjZXNzLXRva2VuIl0sImlhdCI6MTc2MDI3NzQwMX0.H8m6LSaav7cuiQgt_rrzB7Fx4UM7Un11M2S0L5JJfPc"
      }
    });
    if (!response.ok) {
      throw new Error(`HTTP error ${response.status}`);
    }
    const json = await response.json();

    const memosArray = json.memos;
    if (memosArray && memosArray.length > 0) {
      return formatMemoContent(memosArray[0].content);
    }
    return "Aucune note trouvée.";
  } catch (error) {
    return `Erreur lors de la récupération de la note: ${error.message}`;
  }
}

export function useLatestMemo() {
  const [latestMemo, setLatestMemo] = useState("Chargement de la dernière note...");

  async function updateMemo() {
    const memo = await fetchLatestMemo();
    setLatestMemo(memo);
  }

  useEffect(() => {
    updateMemo();
    const interval = setInterval(updateMemo, 60000);
    return () => clearInterval(interval);
  }, []);

  return { latestMemo };
}