generate method

Implementation

Future<void> generate(
  String featureName,
  String serviceName, {
  bool force = false,
  bool dryRun = false,
  bool withTests = true,
}) async {
  if (featureName.isEmpty || serviceName.isEmpty) {
    throw Exception('Feature name and service name are required.');
  }
  if (!isSnakeCase(featureName) || !isSnakeCase(serviceName)) {
    throw Exception('Names must be in snake_case.');
  }

  final featureDir = getFeatureDir(featureName);
  final servicesDir = p.join(featureDir, 'data', 'services');
  final targetPath = p.join(servicesDir, '${serviceName}_service.dart');
  checkFileExists(targetPath, 'Service "$serviceName"', force: force);

  final testDir = p.join(
    projectDir,
    'test',
    'features',
    featureName,
    'data',
    'services',
  );
  final testPath = p.join(testDir, '${serviceName}_service_test.dart');

  if (dryRun) {
    logDryRun('create service "$serviceName"', targetPath);
    if (withTests) logDryRun('create service test "$serviceName"', testPath);
    return;
  }

  ensureDirectory(servicesDir);

  final className = toPascalCase(serviceName);
  await copyTemplate(
    templateSubPath: 'service',
    targetDir: servicesDir,
    variables: {'service_name': serviceName, 'class_name': className},
  );

  if (withTests) {
    await generateTest(
      testTemplateSubPath: 'service',
      testDir: testDir,
      variables: {
        'project_name': getProjectName(),
        'feature_name': featureName,
        'service_name': serviceName,
        'class_name': className,
      },
    );
  }

  logger.success('Service "$serviceName" created in feature "$featureName".');
}