24 lines
847 B
TypeScript
24 lines
847 B
TypeScript
// Copyright 2023 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
import type { MessageAttributesType } from '../model-types.d';
|
|
import { HOUR } from './durations';
|
|
import { canEditMessages } from './canEditMessages';
|
|
import { isMoreRecentThan } from './timestamp';
|
|
import { isOutgoing } from '../messages/helpers';
|
|
import { isSent, someSendStatus } from '../messages/MessageSendState';
|
|
|
|
const MAX_EDIT_COUNT = 10;
|
|
const THREE_HOURS = 3 * HOUR;
|
|
|
|
export function canEditMessage(message: MessageAttributesType): boolean {
|
|
return (
|
|
canEditMessages() &&
|
|
!message.deletedForEveryone &&
|
|
isOutgoing(message) &&
|
|
isMoreRecentThan(message.sent_at, THREE_HOURS) &&
|
|
(message.editHistory?.length ?? 0) <= MAX_EDIT_COUNT &&
|
|
someSendStatus(message.sendStateByConversationId, isSent) &&
|
|
Boolean(message.body)
|
|
);
|
|
}
|