const { processAndOrganizeNotes } = require('./src/noteOrganizer');
const { writeOrganizedNotes } = require('./src/outputWriter');

async function main() {
  try {
    const args = process.argv.slice(2);
    if (args.length < 1 || args.length > 2) {
      console.log('Usage: node index.js <directory_path> [file_pattern]');
      return;
    }

    const [dirPath, pattern] = args;

    console.log(`Starting to process notes in: ${dirPath}`);
    if (pattern) {
      console.log(`Filtering by pattern: ${pattern}`);
    }

    const organizedNotes = await processAndOrganizeNotes(dirPath, pattern);

    if (organizedNotes) {
      writeOrganizedNotes(__dirname, organizedNotes);
    }
  } catch (error) {
    console.error('An unexpected error occurred:', error);
  }
}

main();