import React from 'react';
import { TopicMessage } from 'generated-sources';
import CustomParamButton from 'components/Topics/shared/Form/CustomParams/CustomParamButton';

import MessageItem from './MessageItem';

export interface MessagesTableProp {
  messages: TopicMessage[];
  onNext(event: React.MouseEvent<HTMLButtonElement>): void;
}

const MessagesTable: React.FC<MessagesTableProp> = ({ messages, onNext }) => {
  if (!messages.length) {
    return <div>No messages at selected topic</div>;
  }

  return (
    <>
      <table className="table is-fullwidth">
        <thead>
          <tr>
            <th>Timestamp</th>
            <th>Key</th>
            <th>Offset</th>
            <th>Partition</th>
            <th>Content</th>
            <th> </th>
          </tr>
        </thead>
        <tbody>
          {messages.map(
            ({ partition, offset, timestamp, content, key }: TopicMessage) => (
              <MessageItem
                key={`message-${timestamp.getTime()}-${offset}`}
                partition={partition}
                offset={offset}
                timestamp={timestamp}
                content={content}
                messageKey={key}
              />
            )
          )}
        </tbody>
      </table>
      <div className="columns">
        <div className="column is-full">
          <CustomParamButton
            className="is-link is-pulled-right"
            type="fa-chevron-right"
            onClick={onNext}
            btnText="Next"
          />
        </div>
      </div>
    </>
  );
};

export default MessagesTable;