osclass/Osclass — pull request #1574 by adrienrn (2014-06-30 18:53:15+00:00)
Title: Creates a JSON search API using custom feed_* hook

#### What we want to achieve :

With those modifications we want to create a plugin doing a search API (ie. allowing ajax search requests), outputting JSON. The feed_* hook seems appropriate to do it but we were missing the exported variables.

#### Those modifications include :

* Make the regular 'doView' search and feed use the same code. Doing this, we have access in custom feeds to exported variables (like pagination)
* Add a hook "after_search" to be able to modify search results before doView or custom feed output. For example, we have a user_attributes plugin (age, gender, work activity) and for now we export those custom user attributes (for each item owner) in the search before_html hook. With that after_search hook, we can do it there and not in the before_html anymore and make those available in our custom JSON feed.

I'm open to suggestions if you got better ideas but it's a working solution ;-).