I have a large site running Yii (1.1.x), complete with many controllers for specific applications.
A big section of the site is "static" pages, which use Yii to render out using a site layout.
I'm interested in migrating the "static" portions of the site into content management, but I need to keep my applications. Is there an easy way to create Craft plugins that will call my existing Yii controllers? Or is there some other way to port the functionality without rewriting everything?