syncrow-web/lib/pages/spaces_management/helper/space_helper.dart

import 'package:syncrow_web/pages/spaces_management/all_spaces/model/community_model.dart';
import 'package:syncrow_web/pages/spaces_management/all_spaces/model/space_model.dart';

class SpaceHelper {
  static SpaceModel? findSpaceByUuid(
      String? uuid, List<CommunityModel> communities) {
    for (var community in communities) {
      for (var space in community.spaces) {
        if (space.uuid == uuid) return space;
      }
    }
    return null;
  }

  static SpaceModel? findSpaceByInternalId(
      String? internalId, List<SpaceModel> spaces) {
    if (internalId != null) {
      for (var space in spaces) {
        if (space.internalId == internalId) return space;
      }
    }

    return null;
  }

  static String generateUniqueSpaceName(
      String originalName, List<SpaceModel> spaces) {
    final baseName = originalName.replaceAll(RegExp(r'\(\d+\)$'), '').trim();
    int maxNumber = 0;

    for (var space in spaces) {
      final match = RegExp(r'^(.*?)\((\d+)\)$').firstMatch(space.name);
      if (match != null && match.group(1)?.trim() == baseName) {
        int existingNumber = int.parse(match.group(2)!);
        if (existingNumber > maxNumber) {
          maxNumber = existingNumber;
        }
      }
    }

    return "$baseName(${maxNumber + 1})";
  }
}