Your app is almost done! In the previous chapter, you implemented Core Data components for your app, but you can't use the Review Form and Photo Filter screens to save reviews and photos yet. Tapping the Save button in the Review Form screen just prints the contents of the fields to the Debug area, and tapping the Save button in the Photo Filter screen doesn't do anything.
In this chapter, you will complete the implementation of the Save buttons, and load saved reviews and photos for display in the Restaurant Detail screen. A lot of the setup has already been done and, mostly, you'll be using methods you created earlier.
You'll start by learning the mechanism used to save reviews and photos for a particular restaurant using the restaurant identifier.Next, you'll modify the RestaurantItem class with a property to hold the...
