import React from 'react';
import { JSONTree, Button } from 'UI';
import cn from 'classnames';

export default class GQLDetails extends React.PureComponent {
  render() {
    const {
      gql: { variables, response, duration, operationKind, operationName },
      nextClick,
      prevClick,
      first = false,
      last = false,
    } = this.props;

    let jsonVars = undefined;
    let jsonResponse = undefined;
    try {
      jsonVars = JSON.parse(variables);
    } catch (e) {}
    try {
      jsonResponse = JSON.parse(response);
    } catch (e) {}
    const dataClass = cn('p-2 bg-gray-lightest rounded color-gray-darkest');
    return (
      <div className="px-4 pb-16">
        <h5 className="mb-2">{'Operation Name'}</h5>
        <div className={dataClass}>{operationName}</div>

        <div className="flex items-center gap-4 mt-4">
          <div className="w-6/12">
            <div className="mb-2">Operation Kind</div>
            <div className={dataClass}>{operationKind}</div>
          </div>
          <div className="w-6/12">
            <div className="mb-2">Duration</div>
            <div className={dataClass}>{duration ? parseInt(duration) : '???'} ms</div>
          </div>
        </div>

        <div style={{ height: 'calc(100vh - 314px)', overflowY: 'auto' }}>
          <div>
            <div className="flex justify-between items-start mt-6 mb-2">
              <h5 className="mt-1 mr-1">{'Variables'}</h5>
            </div>
            <div className={dataClass}>
              {jsonVars === undefined ? variables : <JSONTree src={jsonVars} />}
            </div>
            <div className="divider" />
          </div>

          <div>
            <div className="flex justify-between items-start mt-6 mb-2">
              <h5 className="mt-1 mr-1">{'Response'}</h5>
            </div>
            <div className={dataClass}>
              {jsonResponse === undefined ? response : <JSONTree src={jsonResponse} />}
            </div>
          </div>
        </div>

        <div className="flex justify-between absolute bottom-0 left-0 right-0 p-3 border-t bg-white">
          <Button variant="outline" onClick={prevClick} disabled={first}>
            Prev
          </Button>
          <Button variant="outline" onClick={nextClick} disabled={last}>
            Next
          </Button>
        </div>
      </div>
    );
  }
}