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cleanup SessionViewModel, use ViewModel dispose infrastructure

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This commit is contained in:
Bruno Windels 2020-05-05 23:17:27 +02:00
parent 3adc609e07
commit c4b17e4be6
1 changed files with 6 additions and 14 deletions
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20
src/domain/session/SessionViewModel.js
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@ -1,12 +1,12 @@
import {RoomTileViewModel} from "./roomlist/RoomTileViewModel.js"; import {RoomTileViewModel} from "./roomlist/RoomTileViewModel.js";
import {RoomViewModel} from "./room/RoomViewModel.js"; import {RoomViewModel} from "./room/RoomViewModel.js";
import {SyncStatusViewModel} from "./SyncStatusViewModel.js"; import {SessionStatusViewModel} from "./SessionStatusViewModel.js";
import {ViewModel} from "../ViewModel.js"; import {ViewModel} from "../ViewModel.js";
export class SessionViewModel extends ViewModel { export class SessionViewModel extends ViewModel {
constructor(options) { constructor(options) {
super(options); super(options);
const sessionContainer = options.sessionContainer; const {sessionContainer} = options;
this._session = sessionContainer.session; this._session = sessionContainer.session;
this._sessionStatusViewModel = this.track(new SessionStatusViewModel(this.childOptions({ this._sessionStatusViewModel = this.track(new SessionStatusViewModel(this.childOptions({
syncStatus: sessionContainer.sync.status, syncStatus: sessionContainer.sync.status,
@ -39,30 +39,22 @@ export class SessionViewModel extends ViewModel {
return this._currentRoomViewModel; return this._currentRoomViewModel;
} }
dispose() {
if (this._currentRoomViewModel) {
this._currentRoomViewModel.dispose();
this._currentRoomViewModel = null;
}
}
_closeCurrentRoom() { _closeCurrentRoom() {
if (this._currentRoomViewModel) { if (this._currentRoomViewModel) {
this._currentRoomViewModel.dispose(); this._currentRoomViewModel = this.disposeTracked(this._currentRoomViewModel);
this._currentRoomViewModel = null;
this.emitChange("currentRoom"); this.emitChange("currentRoom");
} }
} }
_openRoom(room) { _openRoom(room) {
if (this._currentRoomViewModel) { if (this._currentRoomViewModel) {
this._currentRoomViewModel.dispose(); this._currentRoomViewModel = this.disposeTracked(this._currentRoomViewModel);
} }
this._currentRoomViewModel = new RoomViewModel(this.childOptions({ this._currentRoomViewModel = this.track(new RoomViewModel(this.childOptions({
room, room,
ownUserId: this._session.user.id, ownUserId: this._session.user.id,
closeCallback: () => this._closeCurrentRoom(), closeCallback: () => this._closeCurrentRoom(),
})); })));
this._currentRoomViewModel.load(); this._currentRoomViewModel.load();
this.emitChange("currentRoom"); this.emitChange("currentRoom");
} }