Gab Social. All are welcome.

app/javascript/gabsocial/features/groups/index/index.js

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+import React from 'react';
+import { connect } from 'react-redux';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import LoadingIndicator from '../../../components/loading_indicator';
+import Column from '../../ui/components/column';
+import ColumnBackButtonSlim from '../../../components/column_back_button_slim';
+import { fetchGroups } from '../../../actions/groups';
+import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import ColumnLink from '../../ui/components/column_link';
+import ColumnSubheading from '../../ui/components/column_subheading';
+import NewGroupForm from '../create';
+import { createSelector } from 'reselect';
+import ScrollableList from '../../../components/scrollable_list';
+
+const messages = defineMessages({
+  heading: { id: 'column.groups', defaultMessage: 'Groups' },
+  subheading: { id: 'groups.subheading', defaultMessage: 'Your groups' },
+});
+
+const getOrderedGroups = createSelector([state => state.get('groups')], groups => {
+  if (!groups) {
+    return groups;
+  }
+
+  return groups.toList().filter(item => !!item);
+});
+
+const mapStateToProps = state => ({
+  groups: getOrderedGroups(state),
+});
+
+export default @connect(mapStateToProps)
+@injectIntl
+class Groups extends ImmutablePureComponent {
+
+  static propTypes = {
+    params: PropTypes.object.isRequired,
+    dispatch: PropTypes.func.isRequired,
+    groups: ImmutablePropTypes.list,
+    intl: PropTypes.object.isRequired,
+  };
+
+  componentWillMount () {
+    this.props.dispatch(fetchGroups());
+  }
+
+  render () {
+    const { intl, groups } = this.props;
+
+    if (!groups) {
+      return (
+        <Column>
+          <LoadingIndicator />
+        </Column>
+      );
+    }
+
+    const emptyMessage = <FormattedMessage id='empty_column.groups' defaultMessage="No groups." />;
+
+    return (
+      <Column icon='list-ul' heading={intl.formatMessage(messages.heading)}>
+        <ColumnBackButtonSlim />
+
+        <NewGroupForm />
+
+        <ColumnSubheading text={intl.formatMessage(messages.subheading)} />
+        <ScrollableList
+          scrollKey='lists'
+          emptyMessage={emptyMessage}
+        >
+          {groups.map(group =>
+            <ColumnLink key={group.get('id')} to={`/groups/${group.get('id')}`} icon='list-ul' text={group.get('title')} />
+          )}
+        </ScrollableList>
+      </Column>
+    );
+  }
+
+}