da7aa4055e
* Conform more of the code base to strict null checking * More strict fixes * More strict work * Fix missing optional type * Iterate
55 lines
2.1 KiB
TypeScript
55 lines
2.1 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { Room } from "matrix-js-sdk/src/models/room";
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import SpaceStore from "../stores/spaces/SpaceStore";
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import { _t } from "../languageHandler";
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import DMRoomMap from "./DMRoomMap";
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export interface RoomContextDetails {
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details: string | null;
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ariaLabel?: string;
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}
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export function roomContextDetails(room: Room): RoomContextDetails | null {
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const dmPartner = DMRoomMap.shared().getUserIdForRoomId(room.roomId);
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// if we’ve got more than 2 users, don’t treat it like a regular DM
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const isGroupDm = room.getMembers().length > 2;
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if (!room.isSpaceRoom() && dmPartner && !isGroupDm) {
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return { details: dmPartner };
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}
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const [parent, secondParent, ...otherParents] = SpaceStore.instance.getKnownParents(room.roomId);
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if (secondParent && !otherParents?.length) {
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// exactly 2 edge case for improved i18n
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const space1Name = room.client.getRoom(parent)?.name;
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const space2Name = room.client.getRoom(secondParent)?.name;
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return {
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details: _t("%(space1Name)s and %(space2Name)s", { space1Name, space2Name }),
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ariaLabel: _t("In spaces %(space1Name)s and %(space2Name)s.", { space1Name, space2Name }),
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};
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} else if (parent) {
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const spaceName = room.client.getRoom(parent)?.name;
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const count = otherParents.length;
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return {
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details: _t("%(spaceName)s and %(count)s others", { spaceName, count }),
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ariaLabel: _t("In %(spaceName)s and %(count)s other spaces.", { spaceName, count }),
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};
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}
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return { details: room.getCanonicalAlias() };
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}
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