67 lines
2 KiB
JavaScript
67 lines
2 KiB
JavaScript
import PropTypes from 'prop-types';
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import { PureComponent } from 'react';
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import { FormattedMessage } from 'react-intl';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { connect } from 'react-redux';
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import { fetchTrendingHashtags } from 'mastodon/actions/trends';
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import { DismissableBanner } from 'mastodon/components/dismissable_banner';
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import { ImmutableHashtag as Hashtag } from 'mastodon/components/hashtag';
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import { LoadingIndicator } from 'mastodon/components/loading_indicator';
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const mapStateToProps = state => ({
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hashtags: state.getIn(['trends', 'tags', 'items']),
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isLoadingHashtags: state.getIn(['trends', 'tags', 'isLoading']),
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});
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class Tags extends PureComponent {
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static propTypes = {
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hashtags: ImmutablePropTypes.list,
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isLoading: PropTypes.bool,
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dispatch: PropTypes.func.isRequired,
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};
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componentDidMount () {
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const { dispatch } = this.props;
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dispatch(fetchTrendingHashtags());
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}
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render () {
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const { isLoading, hashtags } = this.props;
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const banner = (
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<DismissableBanner id='explore/tags'>
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<FormattedMessage id='dismissable_banner.explore_tags' defaultMessage='These are hashtags that are gaining traction on the social web today. Hashtags that are used by more different people are ranked higher.' />
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</DismissableBanner>
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);
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if (!isLoading && hashtags.isEmpty()) {
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return (
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<div className='explore__links scrollable scrollable--flex'>
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{banner}
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<div className='empty-column-indicator'>
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<FormattedMessage id='empty_column.explore_statuses' defaultMessage='Nothing is trending right now. Check back later!' />
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</div>
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</div>
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);
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}
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return (
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<div className='scrollable explore__links' data-nosnippet>
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{banner}
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{isLoading ? (<LoadingIndicator />) : hashtags.map(hashtag => (
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<Hashtag key={hashtag.get('name')} hashtag={hashtag} />
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))}
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</div>
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);
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}
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}
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export default connect(mapStateToProps)(Tags);
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