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This tutorial covers a topic in Drupal 7 which may or may not be the version you're using. We're keeping this tutorial online as a courtesy to users of Drupal 7, but we consider it archived.
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In order to make the most of the entity APIs integration with other modules, such as Views, we need to describe the properties of our entity in more detail. The API can infer some information about a property based on our schema but we need to tell it that the integer stored in the updated_at column is actually a timestamp. We will do this by implementing hook_entity_property_info() and describing each of our entities properties. With these definitions in place you will be able to use the formatters in Views much like you would for individual fields on content types provided by core.
Note: Before you implement hook_entity_property_info() the API makes an educated guess about each property but once you've defined a single property, the API expects you to define all of the properties for your entity. Use the .install file in your module to get a complete list of the properties you need to define with hook_property_entity_info. You can also define additional properties that aren't mapped to fields in the database (these can be used for static properties).
Over the years we've developed some techniques for practicing that we wanted to share. At Drupalize.Me we take hugging seriously. In this tutorial we'll look at the art, and science, of giving a good hug. The Merriam Webster dictionary defines the word hug as; squeeze (someone) tightly in one's arms, typically to express affection.
Did you know there are all kinds of different hugs that you can give? In this tutorial we'll look at:
- Defining what a hug is
- Some of the many types of hugs in the world today
- Precautions you may want to familiarize yourself with before hugging
- And the importance of proper technique
Lets go ahead and get started shall we?