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session-desktop/ts/components/conversation/message/message-item/GroupUpdateMessage.tsx

88 lines
3.1 KiB
TypeScript

import {
getJoinedGroupUpdateChangeStr,
getKickedGroupUpdateStr,
getLeftGroupUpdateChangeStr,
} from '../../../../models/groupUpdate';
import {
PropsForGroupUpdate,
PropsForGroupUpdateType,
} from '../../../../state/ducks/conversations';
import { useSelectedNicknameOrProfileNameOrShortenedPubkey } from '../../../../state/selectors/selectedConversation';
import { assertUnreachable } from '../../../../types/sqlSharedTypes';
import { ExpirableReadableMessage } from './ExpirableReadableMessage';
import { NotificationBubble } from './notification-bubble/NotificationBubble';
// This component is used to display group updates in the conversation view.
const ChangeItemJoined = (added: Array<string>): string => {
const groupName = useSelectedNicknameOrProfileNameOrShortenedPubkey();
if (!added.length) {
throw new Error('Group update added is missing details');
}
// this is not ideal, but also might not be changed as part of Strings but,
// we return a string containing style tags (<b> etc) here, and a SessionHtmlRenderer is going
// to render them correctly.
return getJoinedGroupUpdateChangeStr(added, groupName, false);
};
const ChangeItemKicked = (kicked: Array<string>): string => {
if (!kicked.length) {
throw new Error('Group update kicked is missing details');
}
const groupName = useSelectedNicknameOrProfileNameOrShortenedPubkey();
// this is not ideal, but also might not be changed as part of Strings but,
// we return a string containing style tags (<b> etc) here, and a SessionHtmlRenderer is going
// to render them correctly.
return getKickedGroupUpdateStr(kicked, groupName, false);
};
const ChangeItemLeft = (left: Array<string>): string => {
const groupName = useSelectedNicknameOrProfileNameOrShortenedPubkey();
if (!left.length) {
throw new Error('Group update left is missing details');
}
// this is not ideal, but also might not be changed as part of Strings but,
// we return a string containing style tags (<b> etc) here, and a SessionHtmlRenderer is going
// to render them correctly.
return getLeftGroupUpdateChangeStr(left, groupName, false);
};
const ChangeItem = (change: PropsForGroupUpdateType): string => {
const { type } = change;
switch (type) {
case 'name':
return window.i18n('groupNameNew', { group_name: change.newName });
case 'add':
return ChangeItemJoined(change.added);
case 'left':
return ChangeItemLeft(change.left);
case 'kicked':
return ChangeItemKicked(change.kicked);
case 'general':
return window.i18n('groupUpdated');
default:
assertUnreachable(type, `ChangeItem: Missing case error "${type}"`);
return '';
}
};
export const GroupUpdateMessage = (props: PropsForGroupUpdate) => {
const { change, messageId } = props;
return (
<ExpirableReadableMessage
messageId={messageId}
key={`readable-message-${messageId}`}
dataTestId="group-update-message"
isControlMessage={true}
>
<NotificationBubble notificationText={ChangeItem(change)} iconType="users" />
</ExpirableReadableMessage>
);
};