import 'dart:async';
import 'package:bloc/bloc.dart';
import 'package:hadi_hoda_flutter/core/status/base_status.dart';
import 'package:hadi_hoda_flutter/features/home/domain/entity/home_entity.dart';
import 'package:hadi_hoda_flutter/features/home/domain/entity/mission_location.dart';
import 'package:hadi_hoda_flutter/features/home/domain/usecases/get_home_usecase.dart';
import 'package:hadi_hoda_flutter/features/home/presentation/bloc/home_event.dart';
import 'package:hadi_hoda_flutter/features/home/presentation/bloc/home_state.dart';

class HomeBloc extends Bloc<HomeEvent, HomeState> {
  /// ------------constructor------------
  HomeBloc(
      this._getHomeUseCase,
      ) : super(const HomeState()) {
    on<GetHomeEvent>(_getHomeEvent);
  }

  /// ------------UseCases------------
  final GetHomeUseCase _getHomeUseCase;

  /// ------------Variables------------
  final List<MissionLocation> bottomLocationList = [
    MissionLocation(bottom: -30, left: 30, index: 1),
    MissionLocation(bottom: 50, left: 100, index: 2),
    MissionLocation(bottom: 150, left: 60, index: 3),
    MissionLocation(bottom: 210, left: 120, index: 4),
    MissionLocation(bottom: 250, right: 60, index: 5),
    MissionLocation(top: 170, right: 40, index: 6),
    MissionLocation(top: 70, right: 70, index: 7),
    MissionLocation(top: -20, right: 70, index: 8),
  ];

  final List<MissionLocation> topLocationList = [
    MissionLocation(bottom: 30, right: 80, index: 9),
    MissionLocation(bottom: 70, left: 20, index: 10),
    MissionLocation(bottom: 150, left: 50, index: 11),
    MissionLocation(bottom: 180, left: 140, index: 12),
    MissionLocation(bottom: 260, right: 20, index: 13),
    MissionLocation(bottom: 370, right: 30, index: 14),
    MissionLocation(bottom: 420, left: 40, index: 15),
    MissionLocation(top: 410, left: 0, index: 16),
    MissionLocation(top: 320, left: 60, index: 17),
    MissionLocation(top: 220, left: 80, index: 18),
    MissionLocation(top: 130, left: 20, index: 19),
    MissionLocation(top: 50, left: 70, index: 20),
  ];

  /// ------------Controllers------------

  /// ------------Functions------------

  /// ------------Api Calls------------
  FutureOr<void> _getHomeEvent(event, emit) async {
    await _getHomeUseCase(event.homeParams).then(
      (value) {
        value.fold(
          (data) {
            emit(state.copyWith(getHomeStatus: BaseComplete<HomeEntity>(data)));
          },
          (error) {
            emit(state.copyWith(getHomeStatus: BaseError(error.errorMessage)));
          },
        );
      },
    );
  }
}