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- import PropTypes from 'prop-types';
- import { PureComponent } from 'react';
- import { FormattedMessage } from 'react-intl';
- import { withRouter } from 'react-router-dom';
- import ImmutablePropTypes from 'react-immutable-proptypes';
- import { connect } from 'react-redux';
- import { fetchSuggestions } from 'mastodon/actions/suggestions';
- import { LoadingIndicator } from 'mastodon/components/loading_indicator';
- import AccountCard from 'mastodon/features/directory/components/account_card';
- import { WithRouterPropTypes } from 'mastodon/utils/react_router';
- const mapStateToProps = state => ({
- suggestions: state.getIn(['suggestions', 'items']),
- isLoading: state.getIn(['suggestions', 'isLoading']),
- });
- class Suggestions extends PureComponent {
- static propTypes = {
- isLoading: PropTypes.bool,
- suggestions: ImmutablePropTypes.list,
- dispatch: PropTypes.func.isRequired,
- ...WithRouterPropTypes,
- };
- componentDidMount () {
- const { dispatch, suggestions, history } = this.props;
- // If we're navigating back to the screen, do not trigger a reload
- if (history.action === 'POP' && suggestions.size > 0) {
- return;
- }
- dispatch(fetchSuggestions(true));
- }
- render () {
- const { isLoading, suggestions } = this.props;
- if (!isLoading && suggestions.isEmpty()) {
- return (
- <div className='explore__suggestions scrollable scrollable--flex'>
- <div className='empty-column-indicator'>
- <FormattedMessage id='empty_column.explore_statuses' defaultMessage='Nothing is trending right now. Check back later!' />
- </div>
- </div>
- );
- }
- return (
- <div className='explore__suggestions scrollable' data-nosnippet>
- {isLoading ? <LoadingIndicator /> : suggestions.map(suggestion => (
- <AccountCard key={suggestion.get('account')} id={suggestion.get('account')} />
- ))}
- </div>
- );
- }
- }
- export default connect(mapStateToProps)(withRouter(Suggestions));
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