CiviCRM Entity Reference Field is a submodule of the CiviCRM Entity project. One of the many advantages of installing the CiviCRM Entity module is the ability to use Drupal’s Entity Reference module to reference CiviCRM data from nodes, terms, or other entity types. Many people are using the Inline Entity Form module, which provides field widgets that allow you to create, edit, or delete a referenced entity from the parent form.
As of CiviCRM Entity 2.0-beta4 the sub module called CiviCRM Entity Price Set Field provides a Drupal field type for the Event entity type. In this article we’ll review the features of this submodule and discuss how to configure and customize it to fit your needs.
CiviCRM Entity is a contributed module for tightly integrating and extending CiviCRM with Drupal. This module exposes CiviCRM API entities as proper Drupal entity types. This is HUGE as it allows you to make CiviCRM data available within your favorite Drupal tools such as Rules, Views, and EntityReference. I’d like to present another advantage of Drupal entity types, and that is Drupal fields.