import 'package:didvan/constants/assets.dart';
import 'package:didvan/models/enums.dart';
import 'package:didvan/models/radar_category.dart';
import 'package:didvan/models/radar_overview/radar_overview.dart';
import 'package:didvan/providers/core_provider.dart';
import 'package:didvan/services/network/request.dart';
import 'package:didvan/services/network/request_helper.dart';

class RadarState extends CoreProvier {
  bool isFiltering = false;
  String? _lastSearch;
  String? startDate;
  String? endDate;
  final List<RadarCategory> selectedCats = [];

  final List<RadarOverview> radars = [];

  void resetFilters() {
    startDate = null;
    endDate = null;
    selectedCats.clear();
  }

  Future<void> getRadarOverviews({
    required int page,
    String? search,
    bool filter = false,
  }) async {
    if (search != null && search.isNotEmpty) {
      if (_lastSearch == search && !filter) {
        return;
      }
      isFiltering = true;
      _lastSearch = search;
    } else {
      isFiltering = false;
    }
    if (filter) {
      isFiltering = true;
    }
    appState = AppState.busy;
    final RequestService service = RequestService(
      RequestHelper.getRadarOverviews(
        page: page,
        startDate: startDate?.split(' ').first,
        endDate: endDate?.split(' ').first,
        search: search,
        categories: selectedCats.map((e) => e.id).toList(),
      ),
    );
    await service.httpGet();
    if (service.isSuccess) {
      for (var i = 0; i < service.result['radars'].length; i++) {
        radars.add(RadarOverview.fromJson(service.result['radars'][i]));
      }
      appState = AppState.idle;
      return;
    }
    appState = AppState.failed;
  }

  final List<RadarCategory> categories = [
    RadarCategory(
      id: 1,
      title: 'اقتصادی',
      asset: Assets.economicCategoryIcon,
    ),
    RadarCategory(
      id: 2,
      title: 'سیاسی',
      asset: Assets.politicalCategoryIcon,
    ),
    RadarCategory(
      id: 3,
      title: 'فناوری',
      asset: Assets.techCategoryIcon,
    ),
    RadarCategory(
      id: 4,
      title: 'کسب و کار',
      asset: Assets.businessCategoryIcon,
    ),
    RadarCategory(
      id: 5,
      title: 'زیست محیطی',
      asset: Assets.enviromentalCategoryIcon,
    ),
    RadarCategory(
      id: 6,
      title: 'اجتماعی',
      asset: Assets.socialCategoryIcon,
    ),
  ];
}