detect method

ArchitecturePattern detect(String projectPath)

Implementation

ArchitecturePattern detect(String projectPath) {
  final libDir = Directory('$projectPath/lib');
  if (!libDir.existsSync()) {
    return ArchitecturePattern.unknown;
  }

  final entities = libDir.listSync(recursive: true);
  final dirs = entities.whereType<Directory>().map((e) {
    // Get the relative path from lib directory
    return e.path.substring(libDir.path.length).replaceAll('\\', '/');
  }).toList();

  bool hasDomain = false;
  bool hasData = false;
  bool hasPresentation = false;

  bool hasFeatures = false;

  bool hasModels = false;
  bool hasViews = false;
  bool hasControllers = false;

  for (final dir in dirs) {
    final lowerDir = dir.toLowerCase();
    if (lowerDir.contains('/domain')) hasDomain = true;
    if (lowerDir.contains('/data')) hasData = true;
    if (lowerDir.contains('/presentation')) hasPresentation = true;

    if (lowerDir.contains('/features') || lowerDir.contains('/modules')) hasFeatures = true;

    if (lowerDir.contains('/models')) hasModels = true;
    if (lowerDir.contains('/views') || lowerDir.contains('/ui') || lowerDir.contains('/screens')) hasViews = true;
    if (lowerDir.contains('/controllers') || lowerDir.contains('/viewmodels')) hasControllers = true;
  }

  if (hasDomain && hasData && hasPresentation) {
    return ArchitecturePattern.cleanArchitecture;
  }

  if (hasFeatures) {
    return ArchitecturePattern.featureFirst;
  }

  if (hasModels && hasViews && hasControllers) {
    return ArchitecturePattern.layerFirst;
  }

  return ArchitecturePattern.unknown;
}