Ch. 8.21 - Adding a Photo Picking UIImagePickerController + a Photo Class
We create a Photo class and raid our past code work to add a UIImagePickerController to easily put a photo/image picker in our Snacktacular app. We also leverage our earlier work on this app to quickly update the context-sensitive user interface for the PhotoViewController.
Part of the Yelp-like Snacktacular Restaurant Review App. A project in Prof. John Gallaugher's zero-to-full-stack iOS course. For more info see: https://gallaugher.com/swift