diff options
Diffstat (limited to 'Map/Persistence.swift')
| -rw-r--r-- | Map/Persistence.swift | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/Map/Persistence.swift b/Map/Persistence.swift deleted file mode 100644 index 49bb2d9..0000000 --- a/Map/Persistence.swift +++ /dev/null @@ -1,58 +0,0 @@ -// -// Persistence.swift -// Map -// -// Created by Ruben Beltran del Rio on 2/1/21. -// - -import CoreData - -struct PersistenceController { - static let shared = PersistenceController() - - static var preview: PersistenceController = { - let result = PersistenceController(inMemory: true) - let viewContext = result.container.viewContext - for _ in 0..<10 { - let newMap = Map(context: viewContext) - newMap.uuid = UUID() - newMap.createdAt = Date() - newMap.title = "Map \(newMap.createdAt!.format())" - newMap.content = "" - } - do { - try viewContext.save() - } catch { - // Replace this implementation with code to handle the error appropriately. - // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development. - let nsError = error as NSError - fatalError("Unresolved error \(nsError), \(nsError.userInfo)") - } - return result - }() - - let container: NSPersistentCloudKitContainer - - init(inMemory: Bool = false) { - container = NSPersistentCloudKitContainer(name: "Map") - if inMemory { - container.persistentStoreDescriptions.first!.url = URL(fileURLWithPath: "/dev/null") - } - container.loadPersistentStores(completionHandler: { (storeDescription, error) in - if let error = error as NSError? { - // Replace this implementation with code to handle the error appropriately. - // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development. - - /* - Typical reasons for an error here include: - * The parent directory does not exist, cannot be created, or disallows writing. - * The persistent store is not accessible, due to permissions or data protection when the device is locked. - * The device is out of space. - * The store could not be migrated to the current model version. - Check the error message to determine what the actual problem was. - */ - fatalError("Unresolved error \(error), \(error.userInfo)") - } - }) - } -} |