import React, {Component, PropTypes} from 'react';
import {Tab, Tabs, TabList, TabPanel} from 'react-tabs'

import KeyValueEditor from '../components/base/KeyValueEditor';

import ContentTypeDropdown from '../components/ContentTypeDropdown';
import RequestBodyEditor from '../components/RequestBodyEditor';
import RequestAuthEditor from '../components/RequestAuthEditor';
import RequestUrlBar from '../components/RequestUrlBar';

import {getContentTypeName} from '../lib/contentTypes';

class RequestPane extends Component {
  render () {
    const {
      request,
      sendRequest,
      updateRequestUrl,
      updateRequestMethod,
      updateRequestBody,
      updateRequestParameters,
      updateRequestAuthentication,
      updateRequestHeaders,
      updateRequestContentType
    } = this.props;

    if (!request) {
      return (
        <section className="request-pane pane">
          <header className="pane__header"></header>
          <div className="pane__body text-center pad"></div>
        </section>
      )
    }

    return (
      <section className="request-pane pane">
        <header className="pane__header">
          <RequestUrlBar
            sendRequest={() => sendRequest(request)}
            onUrlChange={updateRequestUrl}
            onMethodChange={updateRequestMethod}
            requestId={request._id}
            url={request.url}
            method={request.method}
          />
        </header>
        <Tabs className="pane__body">
          <TabList>
            <Tab>
              <button>{getContentTypeName(request.contentType)}</button>
              <ContentTypeDropdown
                activeContentType={request.contentType}
                updateRequestContentType={updateRequestContentType}
              />
            </Tab>
            <Tab>
              <button>
                Auth {request.authentication.username ? <i className="fa fa-lock txt-sm"></i> : ''}
              </button>
            </Tab>
            <Tab>
              <button>
                Params {request.parameters.length ? <span className="txt-sm">({request.parameters.length})</span> : null}
              </button>
            </Tab>
            <Tab>
              <button>
                Headers {request.headers.length ? (
                <span className="txt-sm">({request.headers.length})</span> ) : null}
              </button>
            </Tab>
          </TabList>
          <TabPanel className="editor-wrapper">
            <RequestBodyEditor
              onChange={updateRequestBody}
              requestId={request._id}
              contentType={request.contentType}
              body={request.body}
            />
          </TabPanel>
          <TabPanel>
            <RequestAuthEditor
              request={request}
              onChange={updateRequestAuthentication}
            />
          </TabPanel>
          <TabPanel className="scrollable">
            <KeyValueEditor
              className="pad"
              namePlaceholder="name"
              valuePlaceholder="value"
              uniquenessKey={request._id}
              pairs={request.parameters}
              onChange={updateRequestParameters}
            />
          </TabPanel>
          <TabPanel className="scrollable">
            <KeyValueEditor
              namePlaceholder="My-Header"
              valuePlaceholder="Value"
              uniquenessKey={request._id}
              pairs={request.headers}
              onChange={updateRequestHeaders}
            />
          </TabPanel>
        </Tabs>
      </section>
    )
  }
}

RequestPane.propTypes = {
  // Functions
  sendRequest: PropTypes.func.isRequired,
  updateRequestUrl: PropTypes.func.isRequired,
  updateRequestMethod: PropTypes.func.isRequired,
  updateRequestBody: PropTypes.func.isRequired,
  updateRequestParameters: PropTypes.func.isRequired,
  updateRequestAuthentication: PropTypes.func.isRequired,
  updateRequestHeaders: PropTypes.func.isRequired,
  updateRequestContentType: PropTypes.func.isRequired,

  // Other
  request: PropTypes.object
};

export default RequestPane;