/**
 * Downloads all extra gallery images for project lightbox.
 * Images are saved to images/ with the base filename (size suffix stripped).
 */
const https = require('https');
const http  = require('http');
const fs    = require('fs');
const path  = require('path');

const DEST = path.join(__dirname, 'images');

// [localFilename, primaryURL, fallbackURL]
const images = [
  // ── Urbane Gartenoase (2021/12) ─────────────────────────────────────────
  ['ArminKueche.jpg',      'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/ArminKueche.jpg',
                            'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/ArminKueche-1024x685.jpg'],
  ['ArminGartenBeton.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/ArminGartenBeton.jpg',
                            'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/ArminGartenBeton-1024x684.jpg'],
  ['Klavier.jpg',          'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/Klavier.jpg',
                            'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/Klavier-1024x681.jpg'],
  ['ArminEinfahrt.jpg',    'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/ArminEinfahrt.jpg',
                            'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/ArminEinfahrt-1024x684.jpg'],
  ['Parkplatz.jpg',        'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/Parkplatz.jpg',
                            'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/Parkplatz-1024x684.jpg'],
  ['RminStiege.jpg',       'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/RminStiege.jpg',
                            'https://old.marszalekarchitekten.at/wp-content/uploads/2021/12/RminStiege-1024x683.jpg'],

  // ── Kleinwohnhaus (2019/01) ──────────────────────────────────────────────
  ['DSF5433-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5433-HDR.jpg', null],
  ['DSF5084-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5084-HDR.jpg', null],
  ['DSF5524-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5524-HDR.jpg', null],
  ['DSF5447-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5447-HDR.jpg', null],
  ['DSF5475-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5475-HDR.jpg', null],
  ['DSF5154-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5154-HDR.jpg', null],
  ['DSF4895.jpg',      'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF4895.jpg',     null],
  ['DSF5231-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5231-HDR.jpg', null],
  ['DSF5424-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5424-HDR.jpg', null],
  ['DSF5212.jpg',      'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5212.jpg',     null],
  ['DSF5417-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5417-HDR.jpg', null],
  ['DSF5319.jpg',      'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5319.jpg',     null],
  ['DSF5406-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5406-HDR.jpg', null],
  ['DSF5112-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2019/01/DSF5112-HDR.jpg', null],

  // ── Gründerzeitwohnung (2018/01) ─────────────────────────────────────────
  ['DSF4058-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4058-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4058-HDR-1024x683.jpg'],
  ['DSF4083-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4083-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4083-HDR-1024x683.jpg'],
  ['DSF4034-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4034-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4034-HDR-1024x683.jpg'],
  ['DSF4048-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4048-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4048-HDR-1024x683.jpg'],
  ['DSF4135-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4135-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4135-HDR-1024x683.jpg'],
  ['DSF4051-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4051-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4051-HDR-1024x683.jpg'],
  ['DSF4019-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4019-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4019-HDR-1024x683.jpg'],
  ['DSF4066-HDR.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4066-HDR.jpg',
                        'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF4066-HDR-1024x683.jpg'],

  // ── Ordination Innere Medizin (2018/01) ──────────────────────────────────
  ['DSF3689.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3689.jpg',   null],
  ['DSF3702.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3702.jpg',   null],
  ['DSF3680.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3680.jpg',   null],
  ['DSF3790-2.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3790-2.jpg', null],
  ['DSF3719.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3719.jpg',   null],
  ['DSF3800.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3800.jpg',   null],
  ['DSF3770.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3770.jpg',   null],
  ['DSF3722.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3722.jpg',   null],
  ['276_vh_2.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/276_vh_2.jpg',  null],
  ['DSF3731.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2018/01/DSF3731.jpg',   null],

  // ── Villa mit Aussicht (2017/05) ──────────────────────────────────────────
  ['DSF7950-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7950-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7950-HDR-1024x683.jpg'],
  ['DSF7926-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7926-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7926-HDR-1024x742.jpg'],
  ['DSF7887-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7887-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7887-HDR-1024x825.jpg'],
  ['DSF8103-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8103-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8103-HDR-1024x742.jpg'],
  ['DSF8096.jpg',     'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8096.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8096-1024x690.jpg'],
  ['DSF8091-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8091-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8091-HDR-1024x709.jpg'],
  ['DSF8086-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8086-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8086-HDR-1024x725.jpg'],
  ['DSF7930-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7930-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7930-HDR-1024x683.jpg'],
  ['DSF8058-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8058-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8058-HDR-1024x659.jpg'],
  ['DSF8049-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8049-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8049-HDR-1024x683.jpg'],
  ['DSF8023-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8023-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8023-HDR-683x1024.jpg'],
  ['DSF8020-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8020-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8020-HDR-1024x683.jpg'],
  ['DSF8007-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8007-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF8007-HDR-1024x762.jpg'],
  ['DSF7989-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7989-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7989-HDR-1024x684.jpg'],
  ['DSF7980-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7980-HDR.jpg',
                       'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF7980-HDR-1024x683.jpg'],

  // ── Modern, offen, viel Glas (2017/05) ───────────────────────────────────
  ['DSF9330.jpg',     'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9330.jpg',     null],
  ['DSF9343-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9343-HDR.jpg', null],
  ['DSF9316-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9316-HDR.jpg', null],
  ['DSF9305-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9305-HDR.jpg', null],
  ['DSF9278-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9278-HDR.jpg', null],
  ['DSF9266-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9266-HDR.jpg', null],
  ['DSF9148-HDR.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/05/DSF9148-HDR.jpg', null],

  // ── Alles Aussicht! (2017/04) ─────────────────────────────────────────────
  ['259_2.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/259_2.jpg', null],
  ['259_3.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/259_3.jpg', null],
  ['259_4.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/259_4.jpg', null],
  ['259_5.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/259_5.jpg', null],
  ['259_6.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/259_6.jpg', null],

  // ── Landhaus (2017/04) ────────────────────────────────────────────────────
  ['258_1.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_1.jpg',  null],
  ['258_4.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_4.jpg',  null],
  ['258_5.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_5.jpg',  null],
  ['258_6.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_6.jpg',  null],
  ['258_7.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_7.jpg',  null],
  ['258_9.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_9.jpg',  null],
  ['258_10.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/258_10.jpg', null],

  // ── Winzerhaus Neusiedlersee (2017/04) ───────────────────────────────────
  ['228_2.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/228_2.jpg', null],
  ['228_4.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/228_4.jpg', null],
  ['228_5.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/228_5.jpg', null],
  ['228_6.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/228_6.jpg', null],
  ['228_7.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/228_7.jpg', null],

  // ── Dachausbau – Denkmalschutz (2017/04) ─────────────────────────────────
  ['205_1.jpg',        'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/205_1.jpg',        null],
  ['205_3_compa.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/205_3_compa.jpg',  null],
  ['205_5.jpg',        'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/205_5.jpg',        null],
  ['205_7.jpg',        'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/205_7.jpg',        null],

  // ── Siegfried Ludwig Halle (2017/09) ─────────────────────────────────────
  ['222_5.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_5.jpg',   null],
  ['222_6.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_6.jpg',   null],
  ['222_7.jpg',   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_7.jpg',   null],
  ['222_12.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_12.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_12-1024x680.jpg'],
  ['222_14.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_14.jpg',  null],
  ['222_18.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_18.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_18-1024x680.jpg'],
  ['222_20.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_20.jpg',  null],
  ['222_23.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_23.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_23-1024x680.jpg'],
  ['222_27.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_27.jpg',  null],
  ['222_28.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_28.jpg',  null],
  ['222_34.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_34.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_34-1024x680.jpg'],
  ['222_39.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_39.jpg',  null],
  ['222_41.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_41.jpg',  null],
  ['222_42.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_42.jpg',  null],
  ['222_44.jpg',  'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_44.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_44-1024x680.jpg'],
  ['222_6-1.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_6-1.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_6-1-1024x680.jpg'],
  ['222_7-1.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_7-1.jpg',
                   'https://old.marszalekarchitekten.at/wp-content/uploads/2017/09/222_7-1-1024x681.jpg'],

  // ── Freizeitanlage (2017/04) ──────────────────────────────────────────────
  ['198_1.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/198_1.jpg', null],
  ['198_4.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/198_4.jpg', null],
  ['198_6.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/198_6.jpg', null],

  // ── Winzerhaus 14. Jhdt. (2017/04) ───────────────────────────────────────
  ['203_1.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/203_1.jpg', null],
  ['203_3.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/203_3.jpg', null],
  ['203_4.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/203_4.jpg', null],
  ['203_6.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/203_6.jpg', null],
  ['203_7.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/203_7.jpg', null],

  // ── Wohnhaus (2017/04) ────────────────────────────────────────────────────
  ['194_1.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/194_1.jpg', null],

  // ── Sanierung (2017/04) ───────────────────────────────────────────────────
  ['174_2.jpg', 'https://old.marszalekarchitekten.at/wp-content/uploads/2017/04/174_2.jpg', null],
];

function download(url, dest) {
  return new Promise((resolve, reject) => {
    const file = fs.createWriteStream(dest);
    const mod  = url.startsWith('https') ? https : http;
    mod.get(url, { headers: { 'User-Agent': 'Mozilla/5.0' } }, res => {
      if (res.statusCode === 301 || res.statusCode === 302) {
        file.destroy();
        fs.unlinkSync(dest);
        download(res.headers.location, dest).then(resolve).catch(reject);
        return;
      }
      if (res.statusCode !== 200) {
        file.destroy();
        try { fs.unlinkSync(dest); } catch (_) {}
        reject(new Error(`HTTP ${res.statusCode}`));
        return;
      }
      res.pipe(file);
      file.on('finish', () => file.close(resolve));
      file.on('error', err => { fs.unlinkSync(dest); reject(err); });
    }).on('error', err => { try { fs.unlinkSync(dest); } catch (_) {} reject(err); });
  });
}

async function run() {
  let ok = 0, skipped = 0, failed = 0;
  for (const [filename, primary, fallback] of images) {
    const dest = path.join(DEST, filename);
    if (fs.existsSync(dest)) { process.stdout.write(`  skip  ${filename}\n`); skipped++; continue; }
    try {
      await download(primary, dest);
      process.stdout.write(`  ok    ${filename}  (primary)\n`);
      ok++;
    } catch (e1) {
      if (fallback) {
        try {
          await download(fallback, dest);
          process.stdout.write(`  ok    ${filename}  (fallback)\n`);
          ok++;
        } catch (e2) {
          process.stdout.write(`  FAIL  ${filename}: ${e2.message}\n`);
          failed++;
        }
      } else {
        process.stdout.write(`  FAIL  ${filename}: ${e1.message}\n`);
        failed++;
      }
    }
  }
  console.log(`\nDone: ${ok} downloaded, ${skipped} skipped, ${failed} failed`);
}

run().catch(console.error);