nexus/lib/models/room.dart

59 lines
1.9 KiB
Dart

import "package:fast_immutable_collections/fast_immutable_collections.dart";
import "package:freezed_annotation/freezed_annotation.dart";
import "package:nexus/models/event.dart";
import "package:nexus/models/read_receipt.dart";
import "package:nexus/models/room_metadata.dart";
part "room.freezed.dart";
part "room.g.dart";
@Freezed(toJson: false, fromJson: false)
@JsonSerializable()
class const Room({
@JsonKey(name: "meta") final RoomMetadata? metadata,
@JsonKey(fromJson: Room.timelineTupleJsonToIMap)
final IMap<int, int?> timeline = const IMap.empty(),
final ISet<int> sticky = const ISet.empty(),
@JsonKey(fromJson: Room.eventsJsonToIMap)
final IMap<int, Event> events = const IMap.empty(),
final bool reset = false,
final bool hasFetchedState = false,
final bool hasFetchedMembers = false,
final IMap<String, IMap<String, int>> state = const IMap.empty(),
final IMap<String, IList<ReadReceipt>> receipts = const IMap.empty(),
final bool dismissNotifications = false,
final bool hasMore = true,
// IMap<String, AccountData> accountData,
// IList<Notification> notifications,
}) with _$Room {
/// [timeline] is an IMap of timelineRowId to eventRowId
/// [events] is an IMap of eventRowId to event
/// [sticky] is an ISet of eventRowId
static IMap<int, int?> timelineTupleJsonToIMap(List<dynamic> json) =>
IMap.fromEntries(
json.map(
(timelineTuple) => MapEntry(
timelineTuple["timeline_rowid"],
timelineTuple["event_rowid"],
),
),
);
static IMap<int, Event> eventsJsonToIMap(List<dynamic> json) =>
IMap.fromEntries(
json.map((eventJson) {
final event = Event.fromJson(eventJson);
return MapEntry(event.rowId, event);
}),
);
Map<String, Object?> toJson() => _$RoomToJson(this);
factory Room.fromJson(Map<String, Object?> json) => _$RoomFromJson(json);
}