import 'package:flutter_bloc/flutter_bloc.dart';
import '../../data/models/super_admin_models.dart';
import '../../data/repositories/super_admin_repository.dart';

abstract class TreasuryState {
  const TreasuryState();
}

class TreasuryInitial extends TreasuryState {}

class TreasuryLoading extends TreasuryState {}

class TreasuryLoaded extends TreasuryState {
  final List<PayoutQueueItemModel> queue;
  final double? totalTreasuryBalanceJod;

  const TreasuryLoaded({
    required this.queue,
    required this.totalTreasuryBalanceJod,
  });

  TreasuryLoaded copyWith({
    List<PayoutQueueItemModel>? queue,
    double? totalTreasuryBalanceJod,
  }) {
    return TreasuryLoaded(
      queue: queue ?? this.queue,
      totalTreasuryBalanceJod: totalTreasuryBalanceJod ?? this.totalTreasuryBalanceJod,
    );
  }
}

class TreasuryCubit extends Cubit<TreasuryState> {
  final SuperAdminRepository repository;

  TreasuryCubit({required this.repository}) : super(TreasuryInitial());

  Future<void> loadTreasury() async {
    emit(TreasuryLoading());
    try {
      final results = await Future.wait([repository.getPayoutQueue(), repository.getMacroTelemetry()]);
      final queue = results[0] as List<PayoutQueueItemModel>;
      final telemetry = results[1] as MacroTelemetryModel;
      emit(TreasuryLoaded(
        queue: queue,
        totalTreasuryBalanceJod: telemetry.treasuryBalanceJod,
      ));
    } catch (error) {
      emit(TreasuryError('تعذر تحميل بيانات الخزينة: $error'));
    }
  }

}

class TreasuryError extends TreasuryState {
  final String message;
  const TreasuryError(this.message);
}