34 lines
772 B
JavaScript
34 lines
772 B
JavaScript
// @flow
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import React from 'react';
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import classnames from 'classnames';
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type Props = {
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unseenCount: number,
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inline: boolean,
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user: ?User,
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};
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export default function NotificationHeaderButton(props: Props) {
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const { unseenCount, inline = false, user } = props;
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const notificationsEnabled = user && user.experimental_ui;
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if (unseenCount === 0 || !notificationsEnabled) {
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return null;
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}
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return (
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<span
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className={classnames('notification__bubble', {
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'notification__bubble--inline': inline,
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})}
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>
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<span
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className={classnames('notification__count', {
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'notification__bubble--small': unseenCount > 9,
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})}
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>
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{unseenCount > 20 ? '20+' : unseenCount}
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</span>
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</span>
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);
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}
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