kafka-ui/kafka-ui-react-app/src/components/ConsumerGroups/List/List.tsx

import React from 'react';
import { ClusterName } from 'redux/interfaces';
import { ConsumerGroup } from 'generated-sources';
import Breadcrumb from 'components/common/Breadcrumb/Breadcrumb';
import ListItem from './ListItem';

interface Props {
  clusterName: ClusterName;
  consumerGroups: ConsumerGroup[];
}

const List: React.FC<Props> = ({ consumerGroups }) => {
  const [searchText, setSearchText] = React.useState<string>('');

  const handleInputChange = (event: React.ChangeEvent<HTMLInputElement>) => {
    setSearchText(event.target.value);
  };

  return (
    <div className="section">
      <Breadcrumb>All Consumer Groups</Breadcrumb>

      <div className="box">
        {consumerGroups.length > 0 ? (
          <div>
            <div className="columns">
              <div className="column is-half is-offset-half">
                <input
                  id="searchText"
                  type="text"
                  name="searchText"
                  className="input"
                  placeholder="Search"
                  value={searchText}
                  onChange={handleInputChange}
                />
              </div>
            </div>
            <div className="table-container">
              <table className="table is-striped is-fullwidth is-hoverable">
                <thead>
                  <tr>
                    <th>Consumer group ID</th>
                    <th>Num of consumers</th>
                    <th>Num of topics</th>
                  </tr>
                </thead>
                <tbody>
                  {consumerGroups
                    .filter(
                      (consumerGroup) =>
                        !searchText ||
                        consumerGroup?.consumerGroupId?.indexOf(searchText) >= 0
                    )
                    .map((consumerGroup) => (
                      <ListItem
                        key={consumerGroup.consumerGroupId}
                        consumerGroup={consumerGroup}
                      />
                    ))}
                </tbody>
              </table>
            </div>
          </div>
        ) : (
          'No active consumer groups'
        )}
      </div>
    </div>
  );
};

export default List;