64 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			64 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
import { connect } from 'react-redux';
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import PureRenderMixin from 'react-addons-pure-render-mixin';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import LoadingIndicator from '../../components/loading_indicator';
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import {
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  fetchFollowing,
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  expandFollowing
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} from '../../actions/accounts';
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import { ScrollContainer } from 'react-router-scroll';
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import AccountContainer from '../../containers/account_container';
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const mapStateToProps = (state, props) => ({
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  accountIds: state.getIn(['user_lists', 'following', Number(props.params.accountId), 'items'])
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});
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const Following = React.createClass({
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  propTypes: {
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    params: React.PropTypes.object.isRequired,
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    dispatch: React.PropTypes.func.isRequired,
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    accountIds: ImmutablePropTypes.list
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  },
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  mixins: [PureRenderMixin],
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  componentWillMount () {
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    this.props.dispatch(fetchFollowing(Number(this.props.params.accountId)));
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  },
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  componentWillReceiveProps(nextProps) {
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    if (nextProps.params.accountId !== this.props.params.accountId && nextProps.params.accountId) {
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      this.props.dispatch(fetchFollowing(Number(nextProps.params.accountId)));
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    }
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  },
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  handleScroll (e) {
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    const { scrollTop, scrollHeight, clientHeight } = e.target;
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    if (scrollTop === scrollHeight - clientHeight) {
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      this.props.dispatch(expandFollowing(Number(this.props.params.accountId)));
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    }
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  },
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  render () {
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    const { accountIds } = this.props;
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    if (!accountIds) {
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      return <LoadingIndicator />;
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    }
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    return (
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      <ScrollContainer scrollKey='following'>
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        <div className='scrollable' onScroll={this.handleScroll}>
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          <div>
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            {accountIds.map(id => <AccountContainer key={id} id={id} withNote={false} />)}
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          </div>
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        </div>
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      </ScrollContainer>
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    );
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  }
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});
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export default connect(mapStateToProps)(Following);
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