import React from 'react'; import { connect } from 'react-redux'; import ImmutablePropTypes from 'react-immutable-proptypes'; import PropTypes from 'prop-types'; import { fetchAccount } from '../../actions/accounts'; import { refreshAccountMediaTimeline, expandAccountMediaTimeline } from '../../actions/timelines'; import LoadingIndicator from '../../components/loading_indicator'; import Column from '../ui/components/column'; import ColumnBackButton from '../../components/column_back_button'; import Immutable from 'immutable'; import ImmutablePureComponent from 'react-immutable-pure-component'; import { getAccountGallery } from '../../selectors'; import MediaItem from './components/media_item'; import HeaderContainer from '../account_timeline/containers/header_container'; import { FormattedMessage } from 'react-intl'; import { ScrollContainer } from 'react-router-scroll'; import LoadMore from '../../components/load_more'; const mapStateToProps = (state, props) => ({ medias: getAccountGallery(state, Number(props.params.accountId)), isLoading: state.getIn(['timelines', `account:${Number(props.params.accountId)}:media`, 'isLoading']), hasMore: !!state.getIn(['timelines', `account:${Number(props.params.accountId)}:media`, 'next']), autoPlayGif: state.getIn(['meta', 'auto_play_gif']), }); class AccountGallery extends ImmutablePureComponent { static propTypes = { params: PropTypes.object.isRequired, dispatch: PropTypes.func.isRequired, medias: ImmutablePropTypes.list.isRequired, isLoading: PropTypes.bool, hasMore: PropTypes.bool, autoPlayGif: PropTypes.bool, }; componentDidMount () { this.props.dispatch(fetchAccount(Number(this.props.params.accountId))); this.props.dispatch(refreshAccountMediaTimeline(Number(this.props.params.accountId))); } componentWillReceiveProps (nextProps) { if (nextProps.params.accountId !== this.props.params.accountId && nextProps.params.accountId) { this.props.dispatch(fetchAccount(Number(nextProps.params.accountId))); this.props.dispatch(refreshAccountMediaTimeline(Number(this.props.params.accountId))); } } handleScrollToBottom = () => { if (this.props.hasMore) { this.props.dispatch(expandAccountMediaTimeline(Number(this.props.params.accountId))); } } handleScroll = (e) => { const { scrollTop, scrollHeight, clientHeight } = e.target; const offset = scrollHeight - scrollTop - clientHeight; if (150 > offset && !this.props.isLoading) { this.handleScrollToBottom(); } } handleLoadMore = (e) => { e.preventDefault(); this.handleScrollToBottom(); } render () { const { medias, autoPlayGif, isLoading, hasMore } = this.props; let loadMore = null; if (!medias && isLoading) { return ( ); } if (!isLoading && medias.size > 0 && hasMore) { loadMore = ; } return (
{medias.map(media => )} {loadMore}
); } } export default connect(mapStateToProps)(AccountGallery);