Signal-Desktop/ts/components/conversation/TimerNotification.tsx

91 lines
2.4 KiB
TypeScript

// Copyright 2018-2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import type { FunctionComponent, ReactNode } from 'react';
import React from 'react';
import { ContactName } from './ContactName';
import { SystemMessage } from './SystemMessage';
import { Intl } from '../Intl';
import type { LocalizerType } from '../../types/Util';
import * as expirationTimer from '../../util/expirationTimer';
import * as log from '../../logging/log';
export type TimerNotificationType =
| 'fromOther'
| 'fromMe'
| 'fromSync'
| 'fromMember';
// We can't always use destructuring assignment because of the complexity of this props
// type.
/* eslint-disable react/destructuring-assignment */
export type PropsData = {
type: TimerNotificationType;
title: string;
} & (
| { disabled: true }
| {
disabled: false;
expireTimer: number;
}
);
type PropsHousekeeping = {
i18n: LocalizerType;
};
export type Props = PropsData & PropsHousekeeping;
export const TimerNotification: FunctionComponent<Props> = props => {
const { disabled, i18n, title, type } = props;
let changeKey: string;
let timespan: string;
if (props.disabled) {
changeKey = 'disabledDisappearingMessages';
timespan = ''; // Set to the empty string to satisfy types
} else {
changeKey = 'theyChangedTheTimer';
timespan = expirationTimer.format(i18n, props.expireTimer);
}
let message: ReactNode;
switch (type) {
case 'fromOther':
message = (
<Intl
i18n={i18n}
id={changeKey}
components={{
name: <ContactName key="external-1" title={title} />,
time: timespan,
}}
/>
);
break;
case 'fromMe':
message = disabled
? i18n('youDisabledDisappearingMessages')
: i18n('youChangedTheTimer', [timespan]);
break;
case 'fromSync':
message = disabled
? i18n('disappearingMessagesDisabled')
: i18n('timerSetOnSync', [timespan]);
break;
case 'fromMember':
message = disabled
? i18n('disappearingMessagesDisabledByMember')
: i18n('timerSetByMember', [timespan]);
break;
default:
log.warn('TimerNotification: unsupported type provided:', type);
break;
}
const icon = disabled ? 'timer-disabled' : 'timer';
return <SystemMessage icon={icon} contents={message} />;
};