RocketChat/Rocket.Chat

import { Banner, Icon } from '@rocket.chat/fuselage';
import React, { useCallback, useEffect } from 'react';

import type { LegacyBannerPayload } from '../../lib/banners';
import * as banners from '../../lib/banners';

type LegacyBannerProps = {
    config: LegacyBannerPayload;
};

const LegacyBanner = ({ config }: LegacyBannerProps) => {
    const { closable = true, title, text, html, icon, modifiers } = config;

    const inline = !modifiers?.includes('large');
    const variant = modifiers?.includes('danger') ? 'danger' : 'info';

    useEffect(() => {
        if (!config.timer) {
            return;
        }

        const timer = setTimeout(() => {
            config.onClose?.call(undefined);
            banners.close();
        }, config.timer);

        return (): void => {
            clearTimeout(timer);
        };
    }, [config.onClose, config.timer]);

    const handleAction = useCallback(() => {
        config.action?.call(undefined);
    }, [config.action]);

    const handleClose = useCallback(() => {
        config.onClose?.call(undefined);
        banners.close();
    }, [config.onClose]);

    return (
        <Banner
            inline={inline}
            actionable={!!config.action}
            closeable={closable}
            icon={icon ? <Icon name={icon} size='x20' /> : undefined}
            title={typeof title === 'function' ? title() : title}
            variant={variant}
            onAction={handleAction}
            onClose={handleClose}
        >
            {typeof text === 'function' ? text() : text}
            {html && <div dangerouslySetInnerHTML={{ __html: typeof html === 'function' ? html() : html }} />}
        </Banner>
    );
};

export default LegacyBanner;