ui-kit/controls/submit/index.jade

user interface kit

:doc
  @name UISubmit
  @prop {Function} [onFinish]
  @prop {Function} [onStart]
  @prop {Object}    template
  @prop {Markup}   [confirm] block for custom confirm component
  @prop {String}   [confirmMessage] - The message to use before submitting

// no interactive element should be contained in a button
var Root = this.props.confirm ? 'div' : 'button'

Root(onClick=!state.isShowingConfirm ? this.submitForm : null)&props(props)
  if state.isShowingConfirm
    yield confirm({confirm: this.sendForm, cancel: this.hideMessage})
  yield

:module
  export function showMessage () {
    this.setState({isShowingConfirm: true});
  }

  export function hideMessage () {
    // setTimeout so confirm still belongs to submit through the click event (i.e. confirming in flyouts)
    setTimeout(() => {
      if (this.isMounted()) this.setState({isShowingConfirm: false});
    }, 100);
  }

  export function submitForm () {
    if (this.props.confirm) return this.showMessage();
    if (this.props.confirmMessage) {
      if (window.confirm(this.props.confirmMessage)) return this.sendForm();
    } else {
      this.sendForm();
    }
  }

  export function sendForm () {
    if (this.state.isShowingConfirm) this.hideMessage();
    if (this.props.onStart) this.props.onStart.apply(null, arguments);
    this.context.forms.create(this.props.template)
      .set(this.props.inputs || {})
      .submit((err, res) => {
        if (this.props.onFinish) this.props.onFinish(err, res);
      });
  }