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Make it possible to swap sorting algorithm

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R Midhun Suresh
2025-02-24 21:44:05 +05:30
parent 199ab71fce
commit 257cd9e4ea
1 changed files with 23 additions and 10 deletions
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33
src/stores/room-list-v3/RoomListStoreV3.ts
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@@ -15,6 +15,7 @@ import defaultDispatcher from "../../dispatcher/dispatcher";
import { LISTS_UPDATE_EVENT } from "../room-list/RoomListStore"; import { LISTS_UPDATE_EVENT } from "../room-list/RoomListStore";
import { RoomSkipList } from "./skip-list/RoomSkipList"; import { RoomSkipList } from "./skip-list/RoomSkipList";
import { RecencySorter } from "./skip-list/sorters/RecencySorter"; import { RecencySorter } from "./skip-list/sorters/RecencySorter";
import { AlphabeticSorter } from "./skip-list/sorters/AlphabeticSorter";
export class RoomListStoreV3Class extends AsyncStoreWithClient<EmptyObject> { export class RoomListStoreV3Class extends AsyncStoreWithClient<EmptyObject> {
private roomSkipList?: RoomSkipList; private roomSkipList?: RoomSkipList;
@@ -25,17 +26,36 @@ export class RoomListStoreV3Class extends AsyncStoreWithClient<EmptyObject> {
this.msc3946ProcessDynamicPredecessor = SettingsStore.getValue("feature_dynamic_room_predecessors"); this.msc3946ProcessDynamicPredecessor = SettingsStore.getValue("feature_dynamic_room_predecessors");
} }
public getRooms(): Room[] {
let rooms = this.matrixClient?.getVisibleRooms(this.msc3946ProcessDynamicPredecessor) ?? [];
rooms = rooms.filter((r) => VisibilityProvider.instance.isRoomVisible(r));
return rooms;
}
public getSortedRooms(): Room[] { public getSortedRooms(): Room[] {
if (this.roomSkipList?.initialized) return Array.from(this.roomSkipList); if (this.roomSkipList?.initialized) return Array.from(this.roomSkipList);
else return []; else return [];
} }
public useAlphabeticSorting(): void {
if (this.roomSkipList) {
const sorter = new AlphabeticSorter();
this.roomSkipList.useNewSorter(sorter, this.getRooms());
}
}
public useRecencySorting(): void {
if (this.roomSkipList && this.matrixClient) {
const sorter = new RecencySorter(this.matrixClient?.getSafeUserId() ?? "");
this.roomSkipList.useNewSorter(sorter, this.getRooms());
}
}
protected async onReady(): Promise<any> { protected async onReady(): Promise<any> {
if (this.roomSkipList?.initialized || !this.matrixClient) return; if (this.roomSkipList?.initialized || !this.matrixClient) return;
const sorter = new RecencySorter(this.matrixClient.getSafeUserId() ?? ""); const sorter = new RecencySorter(this.matrixClient.getSafeUserId());
this.roomSkipList = new RoomSkipList(sorter); this.roomSkipList = new RoomSkipList(sorter);
const rooms = this.fetchRoomsFromSdk(); const rooms = this.getRooms();
if (!rooms) return;
this.roomSkipList.seed(rooms); this.roomSkipList.seed(rooms);
this.emit(LISTS_UPDATE_EVENT); this.emit(LISTS_UPDATE_EVENT);
} }
@@ -43,13 +63,6 @@ export class RoomListStoreV3Class extends AsyncStoreWithClient<EmptyObject> {
protected async onAction(payload: ActionPayload): Promise<void> { protected async onAction(payload: ActionPayload): Promise<void> {
return; return;
} }
private fetchRoomsFromSdk(): Room[] | null {
if (!this.matrixClient) return null;
let rooms = this.matrixClient.getVisibleRooms(this.msc3946ProcessDynamicPredecessor);
rooms = rooms.filter((r) => VisibilityProvider.instance.isRoomVisible(r));
return rooms;
}
} }
export default class RoomListStoreV3 { export default class RoomListStoreV3 {