const fs = require('fs');
const { gitCommit } = require('./git.js');

async function writeToFile(bodyArr) {
  // ! need to refactor this ! this is hacky solution ! Need to find a way to create the directory here
  // Create a new directory named 'DailyCodingProblem'
  // fs.mkdirSync('DailyCodingProblem');

  // Initialize git
  // const git = await gitInit();
  // console.log({git});

  for (const i in bodyArr) {
    // Create a new directory for each day
    fs.mkdirSync(`DailyCodingProblem/Day ${i}`);

    // Write the raw text to a md file
    fs.writeFile(
      `DailyCodingProblem/Day ${i}/Day${i}Problem.md`,
      bodyArr[i].txt,
      { encoding: 'utf8' },
      (err) => {
        if (err) {
          console.error(err);
          return;
        }
      }
    );

    // Write it to a html file
    fs.writeFile(
      `DailyCodingProblem/Day ${i}/Day${i}Problem.html`,
      bodyArr[i].html,
      (err) => {
        if (err) {
          console.error(err);
          return;
        }
      }
    );

    // Construct commit msg and commit the changes to git
    await constructCommit(bodyArr[i].txt, i, bodyArr[i]);
  }
}

async function constructCommit(rawText, i, data) {
  // regex to retrive 'This problem was asked by ...'
  // const regex = /^This problem was[^.]*\./m;
  // const match = rawText.match(regex);

  // if (match) {
  //   const line = match[0];
  //   await gitCommit(`Day ${i} Problem: ${line}`);
  //   console.log(line);
  // } else {
  //   console.log('No matching line found.');
  //   // Commit with generic message to git
  //   await gitCommit(`Day${i} Problem`);
  // }

  // Commit with generic message to git
  await gitCommit(data.subject);
}

exports.writeToFile = writeToFile;