react-formio-helper/src/actions/form.js

Helper library for apps built with react and form.io.

import formiojs from 'formiojs';

export const FORM_REQUEST = 'FORM_REQUEST';
function requestForm(name) {
  return {
    type: FORM_REQUEST,
    name
  };
}

export const FORM_SUCCESS = 'FORM_SUCCESS';
function receiveForm(name, form) {
  return {
    type: FORM_SUCCESS,
    form,
    name
  };
}

export const FORM_FAILURE = 'FORM_FAILURE';
function failForm(name, err) {
  return {
    type: FORM_FAILURE,
    error: err,
    name
  };
}

export const fetchForm = (name) => {
  return (dispatch, getState) => {
    // Check to see if the form is already loaded.
    if (getState().formio[name].form.form.components) {
      return;
    }

    dispatch(requestForm(name));

    const formio = formiojs(getState().formio[name].form.src);

    formio.loadForm()
      .then((result) => {
        dispatch(receiveForm(name, result));
      })
      .catch((result) => {
        dispatch(failForm(name, result));
      });
  };
};