A Better Way to Theme Field Collections

Field collections in Drupal 7 are powerful but notoriously frustrating to theme, with most online documentation pointing to solutions that feel hacky at best. This article presents a cleaner method: a reusable function that extracts themed items from a field collection into a simple rows array, making the templating feel more natural — similar to working with Views row templates. The approach leverages Drupal’s entity_metadata_wrapper for clean code, and the resulting field templates are easy to read and maintain. If you’re working with Drupal 7 field collections and want a better theming pattern, read the full article.