wip

lib/models/event.dart

@@ -1,3 +1,4 @@
+import "package:fast_immutable_collections/fast_immutable_collections.dart";
 import "package:freezed_annotation/freezed_annotation.dart";
 import "package:nexus/models/epoch_date_time_converter.dart";
 part "event.freezed.dart";
@@ -14,10 +15,10 @@ abstract class Event with _$Event {
     required String type,
     String? stateKey,
     @EpochDateTimeConverter() required DateTime timestamp,
-    required Map<String, dynamic> content,
-    Map<String, dynamic>? decrypted,
+    required IMap<String, dynamic> content,
+    IMap<String, dynamic>? decrypted,
     String? decryptedType,
-    @Default({}) Map<String, dynamic> unsigned,
+    @Default(IMap.empty()) IMap<String, dynamic> unsigned,
     LocalContent? localContent,
     String? transactionId,
     String? redactedBy,
@@ -25,7 +26,7 @@ abstract class Event with _$Event {
     String? relatesType,
     String? decryptionError,
     String? sendError,
-    @Default({}) Map<String, int> reactions,
+    @Default(IMap.empty()) IMap<String, int> reactions,
     int? lastEditRowId,
     @UnreadTypeConverter() UnreadType? unreadType,
   }) = _Event;
@@ -57,6 +58,7 @@ class UnreadTypeConverter implements JsonConverter<UnreadType?, int?> {
   int? toJson(UnreadType? object) => object?.value;
 }
 
+// I think this is correct but I'm not sure, its some type of bitmask.
 @immutable
 class UnreadType {
   final int value;

lib/models/lazy_load_summary.dart

@@ -1,3 +1,4 @@
+import "package:fast_immutable_collections/fast_immutable_collections.dart";
 import "package:freezed_annotation/freezed_annotation.dart";
 part "lazy_load_summary.freezed.dart";
 part "lazy_load_summary.g.dart";
@@ -5,7 +6,7 @@ part "lazy_load_summary.g.dart";
 @freezed
 abstract class LazyLoadSummary with _$LazyLoadSummary {
   const factory LazyLoadSummary({
-    required List<String>? heroes,
+    required IList<String>? heroes,
     required int? joinedMemberCount,
     required int? invitedMemberCount,
   }) = _LazyLoadSummary;

lib/models/room.dart

@@ -1,3 +1,4 @@
+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";
@@ -9,14 +10,14 @@ part "room.g.dart";
 abstract class Room with _$Room {
   const factory Room({
     @JsonKey(name: "meta") RoomMetadata? metadata,
-    @Default([]) List<TimelineRowTuple> timeline,
+    @Default(IList.empty()) IList<TimelineRowTuple> timeline,
     required bool reset,
-    required Map<String, Map> state,
-    // required Map<String, AccountData> accountData,
-    required List<Event> events,
-    @Default({}) Map<String, List<ReadReceipt>> receipts,
+    required IMap<String, IMap> state,
+    // required IMap<String, AccountData> accountData,
+    required IList<Event> events,
+    @Default(IMap.empty()) IMap<String, IList<ReadReceipt>> receipts,
     required bool dismissNotifications,
-    // required List<Notification> notifications,
+    // required IList<Notification> notifications,
   }) = _Room;
 
   factory Room.fromJson(Map<String, Object?> json) => _$RoomFromJson(json);

lib/models/room_metadata.dart

@@ -8,10 +8,12 @@ part "room_metadata.g.dart";
 abstract class RoomMetadata with _$RoomMetadata {
   const factory RoomMetadata({
     @JsonKey(name: "room_id") required String id,
+
     // required CreateEventContent creationContent,
     // required TombstoneEventContent tombstoneEventContent,
     String? name,
     Uri? avatar,
+    String? dmUserId,
     String? topic,
     String? canonicalAlias,
     LazyLoadSummary? lazyLoadSummary,

lib/models/space.dart

@@ -0,0 +1,15 @@
+import "package:flutter/widgets.dart";
+import "package:freezed_annotation/freezed_annotation.dart";
+import "package:nexus/models/room.dart";
+part "space.freezed.dart";
+
+@freezed
+abstract class Space with _$Space {
+  const factory Space({
+    required String id,
+    required String title,
+    IconData? icon,
+    Room? room,
+    required List<Room> children,
+  }) = _Space;
+}

lib/models/sync_data.dart

@@ -1,3 +1,4 @@
+import "package:fast_immutable_collections/fast_immutable_collections.dart";
 import "package:freezed_annotation/freezed_annotation.dart";
 import "package:nexus/models/room.dart";
 part "sync_data.freezed.dart";
@@ -7,12 +8,12 @@ part "sync_data.g.dart";
 abstract class SyncData with _$SyncData {
   const factory SyncData({
     @Default(false) bool clearState,
-    // required Map<String, AccountData> accountData,
-    @Default({}) Map<String, Room> rooms,
-    @Default([]) List<String> leftRooms,
-    // required List<InvitedRoom> invitedRooms,
-    // required List<SpaceEdge> spaceEdges,
-    @Default([]) List<String> topLevelSpaces,
+    // required IMap<String, AccountData> accountData,
+    @Default(IMap.empty()) IMap<String, Room> rooms,
+    @Default(ISet.empty()) ISet<String> leftRooms,
+    // required IList<InvitedRoom> invitedRooms,
+    // required IList<SpaceEdge> spaceEdges,
+    @Default(IList.empty()) IList<String> topLevelSpaces,
   }) = _SyncData;
 
   factory SyncData.fromJson(Map<String, Object?> json) =>