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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:equatable/equatable.dart';
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import 'package:flux/features/tickets/data/ticket_repository.dart';
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import 'package:flux/features/tickets/models/ticket_model.dart';
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import 'package:get_it/get_it.dart';
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part 'latest_store_tickets_events.dart';
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part 'latest_store_tickets_state.dart';
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class LatestStoreTicketsBloc
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extends Bloc<LatestStoreTicketsEvent, LatestStoreTicketsState> {
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final _repository = GetIt.I.get<TicketRepository>();
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LatestStoreTicketsBloc()
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: super(
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const LatestStoreTicketsState(status: LatestStoreTicketsStatus.initial),
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) {
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on<InitLatestStoreTicketsEvent>((event, emit) async {
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emit(state.copyWith(status: LatestStoreTicketsStatus.loading));
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try {
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final hydratedStream = _repository
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.getLatestStoreTicketsStream(storeId: event.storeId, limit: 10)
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.asyncMap((List<TicketModel> rawTickets) async {
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List<TicketModel> fullyHydratedTickets = [];
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for (TicketModel ticket in rawTickets) {
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TicketModel fullTicket = await _repository.getTicketById(
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ticket.id!,
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);
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fullyHydratedTickets.add(fullTicket);
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}
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return fullyHydratedTickets;
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});
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await emit.forEach(
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hydratedStream,
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onData: (List<TicketModel> fullyHydratedTickets) {
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return state.copyWith(
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tickets: fullyHydratedTickets,
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status: LatestStoreTicketsStatus.success,
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);
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},
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onError: (error, stackTrace) => state.copyWith(
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status: LatestStoreTicketsStatus.failure,
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error: error.toString(),
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),
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);
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} catch (e) {
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emit(
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state.copyWith(
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status: LatestStoreTicketsStatus.failure,
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error: e.toString(),
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),
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);
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}
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});
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// TODO: implement event handlers
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}
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}
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@@ -0,0 +1,17 @@
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part of 'latest_store_tickets_bloc.dart';
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abstract class LatestStoreTicketsEvent extends Equatable {
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const LatestStoreTicketsEvent();
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@override
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List<Object> get props => [];
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}
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class InitLatestStoreTicketsEvent extends LatestStoreTicketsEvent {
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final String storeId;
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const InitLatestStoreTicketsEvent(this.storeId);
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@override
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List<Object> get props => [storeId];
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}
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@@ -0,0 +1,29 @@
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part of 'latest_store_tickets_bloc.dart';
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enum LatestStoreTicketsStatus { initial, loading, success, failure }
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class LatestStoreTicketsState extends Equatable {
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final LatestStoreTicketsStatus status;
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final String? error;
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final List<TicketModel> tickets;
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const LatestStoreTicketsState({
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required this.status,
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this.error,
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this.tickets = const [],
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});
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@override
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List<Object?> get props => [status, error, tickets];
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LatestStoreTicketsState copyWith({
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LatestStoreTicketsStatus? status,
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String? error,
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List<TicketModel>? tickets,
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}) {
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return LatestStoreTicketsState(
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status: status ?? this.status,
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error: error,
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tickets: tickets ?? this.tickets,
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);
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}
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}
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