import React, { Component } from 'react';
import BpkModal from 'bpk-component-modal';
import BpkButton from 'bpk-component-button';
import { BpkNavigationBarButtonLink } from 'bpk-component-navigation-bar';

class App extends Component {
  constructor() {
    super();

    this.state = {
      isOpen: false,
    };
  }

  onOpen = () => {
    this.setState({
      isOpen: true,
    });
  };

  onClose = () => {
    this.setState({
      isOpen: false,
    });
  };

  render() {
    return (
      <div id="modal-container">
        <div id="pagewrap">
          <BpkButton onClick={this.onOpen}>Open modal</BpkButton>
        </div>
        <BpkModal
          id="my-modal"
          isOpen={this.state.isOpen}
          onClose={this.onClose}
          title="Modal title"
          closeLabel="Close modal"
          getApplicationElement={() => document.getElementById('pagewrap')}
          renderTarget={() => document.getElementById('modal-container')}
          accessoryView={
            <BpkNavigationBarButtonLink
              label="Close"
              onClick={this.onClose}
              className={getClassName('bpk-modal__leading-button')}
            >
              <div>
                Back to results
              </div>
            </BpkNavigationBarButtonLink>
          }
        >
          This is a modal. You can put anything you want in here.
        </BpkModal>
      </div>
    );
  }
}