RocketChat/Rocket.Chat

import { useSetting, useTranslation } from '@rocket.chat/ui-contexts';

export const useEncryptedRoomDescription = (roomType: 'channel' | 'team') => {
    const t = useTranslation();
    const e2eEnabled = useSetting('E2E_Enable');
    const e2eEnabledForPrivateByDefault = useSetting('E2E_Enabled_Default_PrivateRooms');

    return ({ isPrivate, broadcast, encrypted }: { isPrivate: boolean; broadcast: boolean; encrypted: boolean }) => {
        if (!e2eEnabled) {
            return t('Not_available_for_this_workspace');
        }
        if (!isPrivate) {
            return t('Encrypted_not_available', { roomType });
        }
        if (broadcast) {
            return t('Not_available_for_broadcast', { roomType });
        }
        if (e2eEnabledForPrivateByDefault || encrypted) {
            return t('Encrypted_messages', { roomType });
        }
        return t('Encrypted_messages_false');
    };
};