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|
import { FC, ReactNode } from 'react';
import { useIntl } from 'react-intl';
import { type Article, type Meta as MetaType } from '../../../types';
import { useReadingTime } from '../../../utils/hooks';
import {
Arrow,
ButtonLink,
Heading,
type HeadingLevel,
Link,
} from '../../atoms';
import {
Meta,
type MetaData,
ResponsiveImage,
type ResponsiveImageProps,
} from '../../molecules';
import styles from './summary.module.scss';
export type Cover = Pick<
ResponsiveImageProps,
'alt' | 'src' | 'width' | 'height'
>;
export type SummaryMeta = Pick<
MetaType<'article'>,
| 'author'
| 'commentsCount'
| 'cover'
| 'dates'
| 'thematics'
| 'topics'
| 'wordsCount'
>;
export type SummaryProps = Pick<Article, 'intro' | 'title'> & {
/**
* The post metadata.
*/
meta: SummaryMeta;
/**
* The heading level (hn).
*/
titleLevel?: HeadingLevel;
/**
* The post url.
*/
url: string;
};
/**
* Summary component
*
* Render a page summary.
*/
export const Summary: FC<SummaryProps> = ({
intro,
meta,
title,
titleLevel = 2,
url,
}) => {
const intl = useIntl();
const readMore = intl.formatMessage(
{
defaultMessage: 'Read more<a11y> about {title}</a11y>',
description: 'Summary: read more link',
id: 'Zpgv+f',
},
{
title,
a11y: (chunks: ReactNode) => (
<span className="screen-reader-text">{chunks}</span>
),
}
);
const { author, commentsCount, cover, dates, thematics, topics, wordsCount } =
meta;
const readingTime = useReadingTime(wordsCount, true);
const getMeta = (): MetaData => {
return {
author: author?.name,
publication: { date: dates.publication },
update:
dates.update && dates.publication !== dates.update
? { date: dates.update }
: undefined,
readingTime,
thematics: thematics?.map((thematic) => (
<Link key={thematic.id} href={thematic.url}>
{thematic.name}
</Link>
)),
topics: topics?.map((topic) => (
<Link key={topic.id} href={topic.url}>
{topic.name}
</Link>
)),
comments: {
about: title,
count: commentsCount || 0,
target: `${url}#comments`,
},
};
};
return (
<article className={styles.wrapper}>
{cover && <ResponsiveImage className={styles.cover} {...cover} />}
<header className={styles.header}>
<Link href={url} className={styles.link}>
<Heading level={titleLevel} className={styles.title}>
{title}
</Heading>
</Link>
</header>
<div className={styles.body}>
<div dangerouslySetInnerHTML={{ __html: intro }} />
<ButtonLink target={url} className={styles['read-more']}>
<>
{readMore}
<Arrow
aria-hidden={true}
className={styles.icon}
direction="right"
/>
</>
</ButtonLink>
</div>
<footer className={styles.footer}>
<Meta
className={styles.meta}
data={getMeta()}
groupClassName={styles.meta__item}
itemsLayout="stacked"
layout="column"
withSeparator={false}
/>
</footer>
</article>
);
};
|
