• Refactorability

    Rob Ballou

    As a programmer, I spend almost all my time hanging out with code. This code may be my own, other co-workers’, or code from an open source project. And I may be contributing this code at different points in that project's lifecycle: starting out, initial development, maintenance, debugging, adding new features, etc. Given the amount of time I have been working on various projects as a programmer, I spend more time – and place more value on – considerations around the ability for anyone to step into this code and maintain it, debug it, or refactor it.

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  • Adding Descriptions to Drupal 7 Checkboxes and Radios

    James Nettik

    Recently, I was creating a form that provided a list of options as checkboxes and needed to include helper text for each individual checkbox. While the Form API in Drupal 7 has a #description attribute, for checkboxes and radios it applies that as text for the entire group. After a lot of looking, there didn't seem to be a way that allowed for passing descriptions into each item in the #options array that is expected.

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     CodeDrupalDrupal Planet
  • Create Comments in Drupal 8 Programmatically

    Gabe Sullice

    Creating comments programmatically in Drupal 8 is incredibly easy once you know just which fields are required and why. In Drupal 8, comments are now full-featured, fieldable entities — just like nodes or taxonomy terms. In addition to unifying the way we create content, comments, and other entities, this has made Drupal’s commenting system much more robust and flexible.

  • Creating Dynamic Columns on a Feeds Importer

    James Nettik

    Drupal’s Feeds module is a great tool for importing content into a site. The Feeds UI is relatively simple, and it’s fairly full featured out of the box. One such feature is the ability to assign a unique ID to each item. This allows sequential imports to determine if an item of content has already been imported and how the site should handle that situation. The options here include:

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  • Drupal's Weak Link

    Gabe Sullice

    One of the things I love about Drupal is the entity reference field. In Drupal 8, entity reference fields are even better because they’re now included in Drupal Core. This makes building composed and well-structured data much easier. However, I think as Drupal developers and architects, we’re fundamentally misusing them in far too many cases. Over and over, we use entity references to denote a relationship between two entities instead of a simple reference or inclusion.

  • Making region content available to node templates in Drupal 8

    Brian Gervais

    Why would you need to render the content from Drupal’s block layout via a node template file? Normally, that is the territory of page templates. The use-case for me was a page where node-specific fields were mixed in with blocks to the extent that rendering region content in a page template file wasn't going to work.

    I needed to be able to render my region content amidst field values in my node template files. Drupal doesn't let you do that out-of-the-box.