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Improved roomList

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unknown 2021-09-10 18:37:52 +05:30
parent c2faa605d3
commit 6b53b78ee3
1 changed files with 14 additions and 6 deletions
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20
src/client/state/RoomList.js
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@ -2,11 +2,18 @@ import EventEmitter from 'events';
import appDispatcher from '../dispatcher';
import cons from './cons';
function isMEventSpaceChild(mEvent) {
return mEvent.getType() === 'm.space.child' && Object.keys(mEvent.getContent()).length > 0;
}
class RoomList extends EventEmitter {
constructor(matrixClient) {
super();
this.matrixClient = matrixClient;
this.mDirects = this.getMDirects();
// Contains roomId to parent spaces roomId mapping of all spaces children.
// No matter if you have joined those children rooms or not.
this.roomIdToParents = new Map();
this.spaceShortcut = new Set();
@ -38,10 +45,11 @@ class RoomList extends EventEmitter {
const space = this.matrixClient.getRoom(roomId);
const mSpaceChild = space?.currentState.getStateEvents('m.space.child');
const children = mSpaceChild?.map((mEvent) => {
if (Object.keys(mEvent.event.content).length === 0) return null;
return mEvent.event.state_key;
const childId = mEvent.event.state_key;
if (isMEventSpaceChild(mEvent)) return childId;
return null;
});
return children?.filter((child) => child !== null);
return children?.filter((childId) => childId !== null);
}
addToRoomIdToParents(roomId, parentRoomId) {
@ -259,9 +267,9 @@ class RoomList extends EventEmitter {
this.matrixClient.on('RoomState.events', (mEvent) => {
if (mEvent.getType() === 'm.space.child') {
const { event } = mEvent;
const isRoomAdded = Object.keys(event.content).length > 0;
if (isRoomAdded) this.addToRoomIdToParents(event.state_key, event.room_id);
else this.removeFromRoomIdToParents(event.state_key, event.room_id);
if (isMEventSpaceChild(mEvent)) {
this.addToRoomIdToParents(event.state_key, event.room_id);
} else this.removeFromRoomIdToParents(event.state_key, event.room_id);
this.emit(cons.events.roomList.ROOMLIST_UPDATED);
return;
}