84 lines
2.9 KiB
Dart
84 lines
2.9 KiB
Dart
|
/*
|
||
|
|
* Copyright (c) 2019 Zender & Kurtz GbR.
|
||
|
|
*
|
||
|
|
* Authors:
|
||
|
|
* Christian Pauly <krille@famedly.com>
|
||
|
|
* Marcel Radzio <mtrnord@famedly.com>
|
||
|
|
*
|
||
|
|
* This file is part of famedlysdk.
|
||
|
|
*
|
||
|
|
* famedlysdk is free software: you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation, either version 3 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* famedlysdk is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with famedlysdk. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
import 'package:famedlysdk/src/utils/ChatTime.dart';
|
||
|
|
|
||
|
|
import './Room.dart';
|
||
|
|
import './RawEvent.dart';
|
||
|
|
|
||
|
|
class State extends RawEvent {
|
||
|
|
/// Optional. The previous content for this state.
|
||
|
|
/// This will be present only for state events appearing in the timeline.
|
||
|
|
/// If this is not a state event, or there is no previous content, this key will be null.
|
||
|
|
final Map<String, dynamic> prevContent;
|
||
|
|
|
||
|
|
/// Optional. This key will only be present for state events. A unique key which defines
|
||
|
|
/// the overwriting semantics for this piece of room state.
|
||
|
|
final String stateKey;
|
||
|
|
|
||
|
|
State(
|
||
|
|
{this.prevContent,
|
||
|
|
this.stateKey,
|
||
|
|
dynamic content,
|
||
|
|
String typeKey,
|
||
|
|
String eventId,
|
||
|
|
String roomId,
|
||
|
|
String sender,
|
||
|
|
ChatTime time,
|
||
|
|
dynamic unsigned,
|
||
|
|
Room room})
|
||
|
|
: super(
|
||
|
|
content: content,
|
||
|
|
typeKey: typeKey,
|
||
|
|
eventId: eventId,
|
||
|
|
roomId: roomId,
|
||
|
|
sender: sender,
|
||
|
|
time: time,
|
||
|
|
unsigned: unsigned,
|
||
|
|
room: room);
|
||
|
|
|
||
|
|
/// Get a State event from a table row or from the event stream.
|
||
|
|
factory State.fromJson(Map<String, dynamic> jsonPayload, Room room) {
|
||
|
|
final Map<String, dynamic> content =
|
||
|
|
RawEvent.getMapFromPayload(jsonPayload['content']);
|
||
|
|
final Map<String, dynamic> unsigned =
|
||
|
|
RawEvent.getMapFromPayload(jsonPayload['unsigned']);
|
||
|
|
final Map<String, dynamic> prevContent =
|
||
|
|
RawEvent.getMapFromPayload(jsonPayload['prev_content']);
|
||
|
|
return State(
|
||
|
|
stateKey: jsonPayload['state_key'],
|
||
|
|
prevContent: prevContent,
|
||
|
|
content: content,
|
||
|
|
typeKey: jsonPayload['type'],
|
||
|
|
eventId: jsonPayload['event_id'],
|
||
|
|
roomId: jsonPayload['room_id'],
|
||
|
|
sender: jsonPayload['sender'],
|
||
|
|
time: ChatTime(jsonPayload['origin_server_ts']),
|
||
|
|
unsigned: unsigned,
|
||
|
|
room: room);
|
||
|
|
}
|
||
|
|
|
||
|
|
/// The unique key of this event. For events with a [stateKey], it will be the
|
||
|
|
/// stateKey. Otherwise it will be the [type] as a string.
|
||
|
|
String get key => stateKey != null || stateKey.isEmpty ? type : stateKey;
|
||
|
|
}
|