78 lines
2.5 KiB
JavaScript
78 lines
2.5 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 { withRouter } from 'react-router-dom';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { connect } from 'react-redux';
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import { debounce } from 'lodash';
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import { fetchTrendingStatuses, expandTrendingStatuses } from 'mastodon/actions/trends';
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import { DismissableBanner } from 'mastodon/components/dismissable_banner';
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import StatusList from 'mastodon/components/status_list';
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import { getStatusList } from 'mastodon/selectors';
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import { WithRouterPropTypes } from 'mastodon/utils/react_router';
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const mapStateToProps = state => ({
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statusIds: getStatusList(state, 'trending'),
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isLoading: state.getIn(['status_lists', 'trending', 'isLoading'], true),
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hasMore: !!state.getIn(['status_lists', 'trending', 'next']),
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});
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class Statuses extends PureComponent {
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static propTypes = {
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statusIds: ImmutablePropTypes.list,
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isLoading: PropTypes.bool,
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hasMore: PropTypes.bool,
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multiColumn: PropTypes.bool,
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dispatch: PropTypes.func.isRequired,
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...WithRouterPropTypes,
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};
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componentDidMount () {
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const { dispatch, statusIds, history } = this.props;
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// If we're navigating back to the screen, do not trigger a reload
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if (history.action === 'POP' && statusIds.size > 0) {
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return;
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}
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dispatch(fetchTrendingStatuses());
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}
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handleLoadMore = debounce(() => {
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const { dispatch } = this.props;
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dispatch(expandTrendingStatuses());
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}, 300, { leading: true });
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render () {
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const { isLoading, hasMore, statusIds, multiColumn } = this.props;
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const emptyMessage = <FormattedMessage id='empty_column.explore_statuses' defaultMessage='Nothing is trending right now. Check back later!' />;
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return (
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<StatusList
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trackScroll
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prepend={<DismissableBanner id='explore/statuses'><FormattedMessage id='dismissable_banner.explore_statuses' defaultMessage='These are posts from across the social web that are gaining traction today. Newer posts with more boosts and favorites are ranked higher.' /></DismissableBanner>}
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alwaysPrepend
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timelineId='explore'
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statusIds={statusIds}
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scrollKey='explore-statuses'
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hasMore={hasMore}
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isLoading={isLoading}
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onLoadMore={this.handleLoadMore}
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emptyMessage={emptyMessage}
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bindToDocument={!multiColumn}
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withCounters
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/>
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);
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}
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}
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export default connect(mapStateToProps)(withRouter(Statuses));
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