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Use the most recent version of the room in breadcrumbs

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Fixes https://github.com/vector-im/riot-web/issues/8662
This commit is contained in:
Travis Ralston 2019-04-04 13:45:20 -06:00
parent 37afa9fc0e
commit 68fc04d9f6
1 changed files with 22 additions and 7 deletions
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29
src/components/views/rooms/RoomBreadcrumbs.js
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@ -77,9 +77,9 @@ export default class RoomBreadcrumbs extends React.Component {
const rooms = this.state.rooms.slice();
if (rooms.length) {
const {room, animated} = rooms[0];
if (!animated) {
rooms[0] = {room, animated: true};
const roomModel = rooms[0];
if (!roomModel.animated) {
roomModel.animated = true;
setTimeout(() => this.setState({rooms}), 0);
}
}
@ -159,16 +159,31 @@ export default class RoomBreadcrumbs extends React.Component {
}
_appendRoomId(roomId) {
const room = MatrixClientPeg.get().getRoom(roomId);
if (!room) {
return;
}
let room = MatrixClientPeg.get().getRoom(roomId);
if (!room) return;
const rooms = this.state.rooms.slice();
// If the room is upgraded, use that room instead. We'll also splice out
// any children of the room.
const history = MatrixClientPeg.get().getRoomUpgradeHistory(roomId);
if (history.length > 1) {
room = history[history.length - 1]; // Last room is most recent
// Take out any room that isn't the most recent room
for (let i = 0; i < history.length - 1; i++) {
const idx = rooms.findIndex((r) => r.room.roomId === history[i].roomId);
if (idx !== -1) rooms.splice(idx, 1);
}
}
const existingIdx = rooms.findIndex((r) => r.room.roomId === room.roomId);
if (existingIdx !== -1) {
rooms.splice(existingIdx, 1);
}
rooms.splice(0, 0, {room, animated: false});
if (rooms.length > MAX_ROOMS) {
rooms.splice(MAX_ROOMS, rooms.length - MAX_ROOMS);
}