Gab Social. All are welcome.

app/javascript/gabsocial/features/ui/components/trends_panel.js

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+import React from 'react';
+import PropTypes from 'prop-types';
+import { NavLink, withRouter } from 'react-router-dom';
+import { FormattedMessage, injectIntl } from 'react-intl';
+import { connect } from 'react-redux';
+import { fetchTrends } from '../../../actions/trends';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import Icon from 'gabsocial/components/icon';
+import Hashtag from '../../../components/hashtag';
+
+class TrendsPanel extends ImmutablePureComponent {
+
+  static propTypes = {
+    trends: ImmutablePropTypes.list.isRequired,
+    fetchTrends: PropTypes.func.isRequired,
+    intl: PropTypes.object.isRequired,
+  };
+
+  componentDidMount () {
+    this.props.fetchTrends();
+  }
+
+  render() {
+    const { trends } = this.props;
+
+    if (trends.isEmpty()) {
+      return null;
+    }
+
+    return (
+      <div className='wtf-panel'>
+        <div className='wtf-panel-header'>
+          <Icon id='hashtag' className='wtf-panel-header__icon' />
+          <span className='wtf-panel-header__label'>
+            <FormattedMessage id='trends.title' defaultMessage='Trends' />
+          </span>
+        </div>
+        <div className='wtf-panel__content'>
+          <div className='wtf-panel__list'>
+            {trends && trends.map(hashtag => (
+              <Hashtag key={hashtag.get('name')} hashtag={hashtag} />
+            ))}
+          </div>
+        </div>
+        </div>
+      )
+    };
+};
+
+
+const mapStateToProps = state => ({
+  trends: state.getIn(['trends', 'items']),
+});
+
+const mapDispatchToProps = dispatch => {
+  return {
+    fetchTrends: () => dispatch(fetchTrends()),
+  }
+};
+
+export default injectIntl(
+  connect(mapStateToProps, mapDispatchToProps, null, {
+    forwardRef: true,
+  }
+)(TrendsPanel))