42 lines
1.0 KiB
JavaScript
42 lines
1.0 KiB
JavaScript
import React from 'react';
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import { injectIntl, FormattedRelative } from 'react-intl';
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import PropTypes from 'prop-types';
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const dateFormatOptions = {
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hour12: false,
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year: 'numeric',
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month: 'short',
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day: '2-digit',
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hour: '2-digit',
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minute: '2-digit',
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};
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class RelativeTimestamp extends React.Component {
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static propTypes = {
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intl: PropTypes.object.isRequired,
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timestamp: PropTypes.string.isRequired,
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};
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shouldComponentUpdate (nextProps) {
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// As of right now the locale doesn't change without a new page load,
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// but we might as well check in case that ever changes.
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return this.props.timestamp !== nextProps.timestamp ||
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this.props.intl.locale !== nextProps.intl.locale;
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}
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render () {
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const { timestamp, intl } = this.props;
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const date = new Date(timestamp);
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return (
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<time dateTime={timestamp} title={intl.formatDate(date, dateFormatOptions)}>
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<FormattedRelative value={date} />
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</time>
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);
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}
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}
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export default injectIntl(RelativeTimestamp);
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