renameFlavor static method

void renameFlavor({ required String oldName, required String newName, required AppLogger log, })

Implementation

static void renameFlavor({
  required String oldName,
  required String newName,
  required AppLogger log,
}) {
  final root = ConfigService.root;

  // 1. Rename Main File
  final oldMainPath = p.join(root, 'lib/main/main_$oldName.dart');
  final newMainPath = p.join(root, 'lib/main/main_$newName.dart');
  final oldMainFile = File(oldMainPath);

  if (oldMainFile.existsSync()) {
    log.info(
      '📝 Renaming main file: ${p.basename(oldMainPath)} -> ${p.basename(newMainPath)}',
    );
    var content = oldMainFile.readAsStringSync();
    // Update internal references
    content = content.replaceAll('Flavor.$oldName', 'Flavor.$newName');
    content = content.replaceAll("'$oldName'", "'$newName'");
    content = content.replaceAll('.env.$oldName', '.env.$newName');
    content = content.replaceAll(
      ': $oldName',
      ': $newName',
    ); // For "Hello Flavor: c1"
    content = content.replaceAll(
      'firebase_options_$oldName.dart',
      'firebase_options_$newName.dart',
    );

    File(newMainPath).writeAsStringSync(content);
    oldMainFile.deleteSync();
  }

  // 2. AppConfig update is now handled by SetupRunner via RuntimeConfigService.generateAppConfig

  // 3. Update single main if exists
  final rootMain = File(p.join(root, 'lib/main.dart'));
  if (rootMain.existsSync()) {
    var content = rootMain.readAsStringSync();
    if (content.contains('Flavor.$oldName') ||
        content.contains("'$oldName'") ||
        content.contains('.env.$oldName') ||
        content.contains('firebase_options_$oldName.dart')) {
      log.info('📝 Updating lib/main.dart references...');
      content = content.replaceAll('Flavor.$oldName', 'Flavor.$newName');
      content = content.replaceAll("'$oldName'", "'$newName'");
      content = content.replaceAll('.env.$oldName', '.env.$newName');
      content = content.replaceAll(': $oldName', ': $newName');
      content = content.replaceAll(
        'firebase_options_$oldName.dart',
        'firebase_options_$newName.dart',
      );
      content = content.replaceAll(' as $oldName;', ' as $newName;');
      content = content.replaceAll(
        '$oldName.DefaultFirebaseOptions',
        '$newName.DefaultFirebaseOptions',
      );
      rootMain.writeAsStringSync(content);
    }
  }

  // 4. Firebase options handling
  final config = ConfigService.load();
  final strategy = config.firebase?.strategy ?? '';
  final isUniqueId = strategy.contains('unique_id');

  final oldFirebasePath = p.join(root, 'lib/firebase_options_$oldName.dart');
  final newFirebasePath = p.join(root, 'lib/firebase_options_$newName.dart');
  final oldFirebaseFile = File(oldFirebasePath);

  if (oldFirebaseFile.existsSync()) {
    if (isUniqueId) {
      log.info(
        '🗑️ Deleting old Firebase options (Unique ID strategy): ${p.basename(oldFirebasePath)}',
      );
      oldFirebaseFile.deleteSync();

      // Also ensure the main files are cleaned if they were using these options
      _cleanupFirebaseFromEntryPoints(oldName, newName, log);
    } else {
      log.info(
        '📝 Renaming Firebase options: ${p.basename(oldFirebasePath)} -> ${p.basename(newFirebasePath)}',
      );
      oldFirebaseFile.renameSync(newFirebasePath);
    }
  }
}