GRDBDemoiOS

Demo Application

This demo application shows you:

• how to setup a database in an iOS app
• how to define a simple Codable Record
• how to track database changes and animate a table view with ValueObservation.

Files of interest:

• AppDelegate.swift

  AppDelegate creates, on application startup, a unique instance of DatabaseQueue available for the whole application.

• AppDatabase.swift

  AppDatabase defines the database for the whole application. It uses DatabaseMigrator in order to setup the database schema.

• Player.swift

  Player is a Record type, able to read and write in the database. It conforms to the standard Codable protocol in order to gain all advantages of Codable Records.

• PlayersViewController.swift

  PlayersViewController displays a list of players. It keeps its view up-to-date with ValueObservation.

• PlayerEditionViewController.swift

  PlayerEditionViewController can create or edit a player, and save it in the database.