import { bindActionCreators } from 'redux';

const bindNavigationActionCreator = (actionCreator, navigator) =>
  (...args) => ({...actionCreator.apply(this, args), navigator});

export const bindNavigationActionCreators = (actionCreators, dispatch, navigator) => {
  if (typeof actionCreators === 'function') {
    const boundActionCreator = bindNavigationActionCreator(actionCreators, navigator);
    return bindActionCreators(boundActionCreator, dispatch);
  }

  if (typeof actionCreators !== 'object' || actionCreators === null) {
    throw new Error(
      `bindActionCreators expected an object or a function, instead received ${
        actionCreators === null ? 'null' : typeof actionCreators
      }. ` +
        `Did you write "import ActionCreators from" instead of "import * as ActionCreators from"?`
    )
  }

  const boundActionCreators = Object.keys(actionCreators).reduce((actions, key) => {
    const actionCreator = actionCreators[key];
    if (typeof actionCreator === 'function') {
      actions[key] = bindNavigationActionCreator(actionCreator, navigator);
    }
    return actions;
  }, {});

  return bindActionCreators(boundActionCreators, dispatch);
};