108 lines
3.7 KiB
JavaScript
108 lines
3.7 KiB
JavaScript
import ImmutablePureComponent from 'react-immutable-pure-component';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { debounce } from 'lodash';
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import ColumnIndicator from '../../components/column_indicator';
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import {
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fetchAccount,
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fetchFollowing,
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expandFollowing,
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fetchAccountByUsername,
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} from '../../actions/accounts';
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import { FormattedMessage } from 'react-intl';
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import AccountContainer from '../../containers/account_container';
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import Column from '../../components/column';
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import ScrollableList from '../../components/scrollable_list';
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import { me } from 'gabsocial/initial_state';
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const mapStateToProps = (state, { params: { username } }) => {
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const accounts = state.getIn(['accounts']);
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const accountFetchError = (state.getIn(['accounts', -1, 'username'], '').toLowerCase() == username.toLowerCase());
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let accountId = -1;
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if (accountFetchError) {
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accountId = null;
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} else {
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let account = accounts.find(acct => username.toLowerCase() == acct.getIn(['acct'], '').toLowerCase());
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accountId = account ? account.getIn(['id'], null) : -1;
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}
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const isBlocked = state.getIn(['relationships', accountId, 'blocked_by'], false);
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const isLocked = state.getIn(['accounts', accountId, 'locked'], false);
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const isFollowing = state.getIn(['relationships', accountId, 'following'], false);
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const unavailable = (me == accountId) ? false : (isBlocked || (isLocked && !isFollowing));
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return {
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accountId,
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unavailable,
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isAccount: !!state.getIn(['accounts', accountId]),
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accountIds: state.getIn(['user_lists', 'following', accountId, 'items']),
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hasMore: !!state.getIn(['user_lists', 'following', accountId, 'next']),
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};
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};
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export default @connect(mapStateToProps)
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class Following extends ImmutablePureComponent {
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static propTypes = {
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params: PropTypes.object.isRequired,
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dispatch: PropTypes.func.isRequired,
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accountIds: ImmutablePropTypes.list,
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hasMore: PropTypes.bool,
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isAccount: PropTypes.bool,
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unavailable: PropTypes.bool,
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};
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componentWillMount () {
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const { params: { username }, accountId } = this.props;
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if (accountId && accountId !== -1) {
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this.props.dispatch(fetchAccount(accountId));
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this.props.dispatch(fetchFollowing(accountId));
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} else {
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this.props.dispatch(fetchAccountByUsername(username));
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}
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}
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componentWillReceiveProps (nextProps) {
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if (nextProps.accountId && nextProps.accountId !== -1 && (nextProps.accountId !== this.props.accountId && nextProps.accountId)) {
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this.props.dispatch(fetchAccount(nextProps.accountId));
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this.props.dispatch(fetchFollowing(nextProps.accountId));
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}
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}
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handleLoadMore = debounce(() => {
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if (this.props.accountId && this.props.accountId !== -1) {
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this.props.dispatch(expandFollowing(this.props.accountId));
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}
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}, 300, { leading: true });
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render () {
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const { accountIds, hasMore, isAccount, accountId, unavailable } = this.props;
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if (!isAccount && accountId !== -1) {
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return ( <ColumnIndicator type='missing' /> );
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} else if (accountId === -1 || (!accountIds)) {
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return ( <ColumnIndicator type='loading' /> );
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} else if (unavailable) {
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return (<ColumnIndicator type='error' message={<FormattedMessage id='empty_column.account_unavailable' defaultMessage='Profile unavailable' />} />);
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}
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return (
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<Column>
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<ScrollableList
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scrollKey='following'
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hasMore={hasMore}
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onLoadMore={this.handleLoadMore}
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emptyMessage={<FormattedMessage id='account.follows.empty' defaultMessage="This user doesn't follow anyone yet." />}
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>
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{accountIds.map(id =>
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<AccountContainer key={id} id={id} withNote={false} />
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)}
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</ScrollableList>
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</Column>
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);
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}
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} |