Files
ncd-fe/packages/pl-fe/src/features/chats/components/chat-message.tsx
nicole mikołajczyk 10b0618e2b pl-fe: fix media display in chat messages
Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>
2025-10-29 12:46:26 +01:00

278 lines
9.0 KiB
TypeScript

import { useMutation } from '@tanstack/react-query';
import clsx from 'clsx';
import escape from 'lodash/escape';
import React, { useMemo, useState } from 'react';
import { defineMessages, useIntl } from 'react-intl';
import DropdownMenu from 'pl-fe/components/dropdown-menu';
import { ParsedContent } from 'pl-fe/components/parsed-content';
import HStack from 'pl-fe/components/ui/hstack';
import Icon from 'pl-fe/components/ui/icon';
import Stack from 'pl-fe/components/ui/stack';
import Text from 'pl-fe/components/ui/text';
import { MediaGallery } from 'pl-fe/features/ui/util/async-components';
import { useAppSelector } from 'pl-fe/hooks/use-app-selector';
import { ChatKeys, useChatActions } from 'pl-fe/queries/chats';
import { queryClient } from 'pl-fe/queries/client';
import { useModalsActions } from 'pl-fe/stores/modals';
import { stripHTML } from 'pl-fe/utils/html';
import { onlyEmoji } from 'pl-fe/utils/rich-content';
import type { Chat } from 'pl-api';
import type { Menu as IMenu } from 'pl-fe/components/dropdown-menu';
import type { ChatMessage as ChatMessageEntity } from 'pl-fe/normalizers/chat-message';
const messages = defineMessages({
copy: { id: 'chats.actions.copy', defaultMessage: 'Copy' },
delete: { id: 'chats.actions.delete', defaultMessage: 'Delete for both' },
deleteForMe: { id: 'chats.actions.delete_for_me', defaultMessage: 'Delete for me' },
more: { id: 'chats.actions.more', defaultMessage: 'More' },
});
const BIG_EMOJI_LIMIT = 3;
const parsePendingContent = (content: string) => escape(content).replace(/(?:\r\n|\r|\n)/g, '<br>');
const parseContent = (chatMessage: ChatMessageEntity) => {
const content = chatMessage.content || '';
const pending = chatMessage.pending;
const deleting = chatMessage.deleting;
const formatted = (pending && !deleting) ? parsePendingContent(content) : content;
return formatted;
};
interface IChatMessage {
chat: Chat;
chatMessage: ChatMessageEntity;
}
const ChatMessage = (props: IChatMessage) => {
const { chat, chatMessage } = props;
const { openModal } = useModalsActions();
const intl = useIntl();
const me = useAppSelector((state) => state.me);
const { deleteChatMessage } = useChatActions(chat.id);
const [isMenuOpen, setIsMenuOpen] = useState<boolean>(false);
const handleDeleteMessage = useMutation({
mutationFn: (chatMessageId: string) => deleteChatMessage(chatMessageId),
onSettled: () => {
queryClient.invalidateQueries({
queryKey: ChatKeys.chatMessages(chat.id),
});
},
});
const content = parseContent(chatMessage);
const isMyMessage = chatMessage.account_id === me;
const isOnlyEmoji = useMemo(() => {
const hiddenEl = document.createElement('div');
hiddenEl.innerHTML = content;
return onlyEmoji(hiddenEl, BIG_EMOJI_LIMIT, false);
}, []);
const onOpenMedia = (media: any, index: number) => {
openModal('MEDIA', { media, index });
};
const maybeRenderMedia = (chatMessage: ChatMessageEntity) => {
if (!chatMessage.attachment) return null;
return (
<MediaGallery
className={clsx({
'rounded-br-sm': isMyMessage && content,
'rounded-bl-sm': !isMyMessage && content,
})}
media={[chatMessage.attachment]}
onOpenMedia={onOpenMedia}
visible
/>
);
};
const handleCopyText = (chatMessage: ChatMessageEntity) => {
if (navigator.clipboard) {
const text = stripHTML(chatMessage.content);
navigator.clipboard.writeText(text);
}
};
const setBubbleRef = (c: HTMLDivElement) => {
if (!c) return;
const links = c.querySelectorAll('a[rel="ugc"]');
links.forEach(link => {
link.classList.add('chat-link');
link.setAttribute('rel', 'ugc nofollow noopener');
link.setAttribute('target', '_blank');
});
};
const getFormattedTimestamp = (chatMessage: ChatMessageEntity) =>
intl.formatDate(new Date(chatMessage.created_at), {
hour12: false,
year: 'numeric',
month: 'short',
day: '2-digit',
hour: '2-digit',
minute: '2-digit',
});
const menu = useMemo(() => {
const menu: IMenu = [];
if (navigator.clipboard && chatMessage.content) {
menu.push({
text: intl.formatMessage(messages.copy),
action: () => handleCopyText(chatMessage),
icon: require('@phosphor-icons/core/regular/clipboard.svg'),
});
}
if (isMyMessage) {
menu.push({
text: intl.formatMessage(messages.delete),
action: () => handleDeleteMessage.mutate(chatMessage.id),
icon: require('@phosphor-icons/core/regular/trash.svg'),
destructive: true,
});
} else {
menu.push({
text: intl.formatMessage(messages.deleteForMe),
action: () => handleDeleteMessage.mutate(chatMessage.id),
icon: require('@phosphor-icons/core/regular/trash.svg'),
destructive: true,
});
}
return menu;
}, [chatMessage, chat]);
return (
<div
className={
clsx({
'group relative px-4 py-2 hover:bg-gray-200/40 dark:hover:bg-gray-800/40': true,
'bg-gray-200/40 dark:bg-gray-800/40': isMenuOpen,
})
}
data-testid='chat-message'
>
<div
className={
clsx({
'p-1 flex items-center space-x-0.5 z-10 absolute opacity-0 transition-opacity group-hover:opacity-100 focus:opacity-100 rounded-md shadow-lg bg-white dark:bg-gray-900 dark:ring-2 dark:ring-primary-700': true,
'top-2 right-2': !isMyMessage,
'top-2 left-2': isMyMessage,
'!opacity-100': isMenuOpen,
})
}
>
{menu.length > 0 && (
<DropdownMenu
items={menu}
onOpen={() => setIsMenuOpen(true)}
onClose={() => setIsMenuOpen(false)}
>
<button
title={intl.formatMessage(messages.more)}
className={clsx({
'p-1.5 hover:bg-gray-200 dark:hover:bg-gray-800 rounded-md text-gray-600 dark:text-gray-600 hover:text-gray-700 dark:hover:text-gray-500 focus:text-gray-700 dark:focus:text-gray-500 focus:ring-0': true,
'!text-gray-700 dark:!text-gray-500': isMenuOpen,
})}
data-testid='chat-message-menu'
>
<Icon
src={require('@phosphor-icons/core/regular/dots-three.svg')}
className='size-4'
/>
</button>
</DropdownMenu>
)}
</div>
<Stack
space={1.5}
className={clsx({
'ml-auto': isMyMessage,
})}
>
<HStack
alignItems='center'
justifyContent={isMyMessage ? 'end' : 'start'}
className={clsx({
'opacity-50': chatMessage.pending,
})}
>
<Stack
space={0.5}
className={clsx({
'max-w-[85%]': true,
'flex-1': !!chatMessage.attachment,
'order-3': isMyMessage,
'order-1': !isMyMessage,
})}
alignItems={isMyMessage ? 'end' : 'start'}
>
{maybeRenderMedia(chatMessage)}
{content && (
<HStack alignItems='bottom' className='max-w-full'>
<div
title={getFormattedTimestamp(chatMessage)}
className={
clsx({
'text-ellipsis break-words relative rounded-md py-2 px-3 max-w-full space-y-2 [&_.mention]:underline': true,
'rounded-tr-sm': (!!chatMessage.attachment) && isMyMessage,
'rounded-tl-sm': (!!chatMessage.attachment) && !isMyMessage,
'[&_.mention]:text-primary-600 dark:[&_.mention]:text-accent-blue': !isMyMessage,
'[&_.mention]:text-white dark:[&_.mention]:white': isMyMessage,
'bg-primary-500 text-white': isMyMessage,
'bg-gray-200 dark:bg-gray-800 text-gray-900 dark:text-gray-100': !isMyMessage,
'!bg-transparent !p-0 emoji-lg': isOnlyEmoji,
})
}
ref={setBubbleRef}
tabIndex={0}
>
<Text size='sm' theme='inherit' className='break-word-nested'>
<ParsedContent html={content} emojis={chatMessage.emojis} />
</Text>
</div>
</HStack>
)}
</Stack>
</HStack>
<HStack
alignItems='center'
space={2}
className={clsx({
'ml-auto': isMyMessage,
})}
>
<div
className={clsx({
'text-right': isMyMessage,
'order-2': !isMyMessage,
})}
>
<span className='flex items-center space-x-1.5'>
<Text theme='muted' size='xs'>
{intl.formatTime(chatMessage.created_at)}
</Text>
</span>
</div>
</HStack>
</Stack>
</div>
);
};
export { ChatMessage as default };