addRoute static method

Future<void> addRoute({ required String routesFilePath, required String appRouterFilePath, required String routeName, required String routePath, required String screenWidget, required String cubit, })

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Implementation

static Future<void> addRoute({
  required String routesFilePath,
  required String appRouterFilePath,
  required String routeName,
  required String routePath,
  required String screenWidget,
  required String cubit,
}) async {
  try {
    final routesFile = File(routesFilePath);
    if (!await routesFile.exists()) {
      print('❌ File not found: $routesFilePath');
      return;
    }

    var routesContent = await routesFile.readAsString();

    final routesClassPattern = RegExp(r'class\s+Routes\s*{');
    final routesClassMatch = routesClassPattern.firstMatch(routesContent);

    if (routesClassMatch != null) {
      final insertIndex = routesContent.indexOf('}', routesClassMatch.end);
      if (insertIndex != -1) {
        final newConst =
            '  static const String $routeName = \'$routePath\';\n';
        routesContent =
            routesContent.substring(0, insertIndex) +
            newConst +
            routesContent.substring(insertIndex);

        await routesFile.writeAsString(routesContent);
        print('✅ The key $routeName has been added inside Routes');
      }
    }

    final appRouterFile = File(appRouterFilePath);
    if (!await appRouterFile.exists()) {
      print('❌ File not found: $appRouterFilePath');
      return;
    }

    var routerContent = await appRouterFile.readAsString();

    final routesPattern = RegExp(r'routes\s*:\s*\[');
    final routesMatch = routesPattern.firstMatch(routerContent);

    if (routesMatch != null) {
      int startIndex = routesMatch.end;
      int bracketCount = 1;
      int index = startIndex;

      while (index < routerContent.length && bracketCount > 0) {
        if (routerContent[index] == '[') bracketCount++;
        if (routerContent[index] == ']') bracketCount--;
        index++;
      }

      int insertPosition = index - 1;

      final newGoRoute =
          '''
GoRoute(
  path: Routes.$routeName,
  builder: (context, state) => BlocProvider(
        create: (context) => $cubit(GetIt.I.get()),
        child: const $screenWidget(),
      ),
),''';

      routerContent =
          '${routerContent.substring(0, insertPosition)}\n$newGoRoute\n${routerContent.substring(insertPosition)}';

      await appRouterFile.writeAsString(routerContent);
      print('✅ A new GoRoute has been added inside AppRouter.routes');
    }
  } catch (e) {
    print('❌ Error: $e');
  }
}