Removed not needed stuff from generation.

Started adding a view for adding data.

Signed-off-by: Louis Hollingworth <louis@hollingworth.ch>

Leganto/AddFeed.swift

@@ -0,0 +1,30 @@
+//
+//  AddFeed.swift
+//  Leganto
+//
+//  Created by Louis Hollingworth on 2023-05-21.
+//
+
+import SwiftUI
+
+enum Genre: Int16 {
+    case uncategorised = 0
+    case technology = 1
+    case news = 2
+}
+
+struct AddFeed: View {
+    @State private var name = ""
+    @State private var desc = ""
+    @State private var genre = Genre.uncategorised.rawValue
+    @State private var url = ""
+    var body: some View {
+        Text(/*@START_MENU_TOKEN@*/"Hello, World!"/*@END_MENU_TOKEN@*/)
+    }
+}
+
+struct AddFeed_Previews: PreviewProvider {
+    static var previews: some View {
+        AddFeed()
+    }
+}

Leganto/ContentView.swift

@@ -9,82 +9,22 @@ import SwiftUI
 import CoreData
 
 struct ContentView: View {
-    @Environment(\.managedObjectContext) private var viewContext
-
-    @FetchRequest(
-        sortDescriptors: [NSSortDescriptor(keyPath: \Item.timestamp, ascending: true)],
-        animation: .default)
-    private var items: FetchedResults<Item>
+    @Environment(\.managedObjectContext) var moc
+    
+    @FetchRequest(sortDescriptors: [], animation: .default) var feeds: FetchedResults<Feed>
 
     var body: some View {
-        NavigationView {
-            List {
-                ForEach(items) { item in
-                    NavigationLink {
-                        Text("Item at \(item.timestamp!, formatter: itemFormatter)")
-                    } label: {
-                        Text(item.timestamp!, formatter: itemFormatter)
-                    }
-                }
-                .onDelete(perform: deleteItems)
-            }
-            .toolbar {
-#if os(iOS)
-                ToolbarItem(placement: .navigationBarTrailing) {
-                    EditButton()
-                }
-#endif
-                ToolbarItem {
-                    Button(action: addItem) {
-                        Label("Add Item", systemImage: "plus")
-                    }
-                }
-            }
-            Text("Select an item")
-        }
-    }
-
-    private func addItem() {
-        withAnimation {
-            let newItem = Item(context: viewContext)
-            newItem.timestamp = Date()
-
-            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)")
-            }
-        }
-    }
-
-    private func deleteItems(offsets: IndexSet) {
-        withAnimation {
-            offsets.map { items[$0] }.forEach(viewContext.delete)
-
-            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)")
-            }
-        }
+        Text("Hello World")
     }
+    
+    func addItem() {}
+    
+    func deleteItems() {}
 }
 
-private let itemFormatter: DateFormatter = {
-    let formatter = DateFormatter()
-    formatter.dateStyle = .short
-    formatter.timeStyle = .medium
-    return formatter
-}()
 
 struct ContentView_Previews: PreviewProvider {
     static var previews: some View {
-        ContentView().environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+        ContentView()
     }
 }

Leganto/DataController.swift

@@ -0,0 +1,21 @@
+//
+//  DataController.swift
+//  Leganto
+//
+//  Created by Louis Hollingworth on 2023-05-21.
+//
+
+import Foundation
+import CoreData
+
+class DataController: ObservableObject {
+    let container = NSPersistentContainer(name: "Leganto")
+    
+    init() {
+        container.loadPersistentStores { desc, err in
+            if let err = err {
+                print("Core Data failed to load: \(err.localizedDescription)")
+            }
+        }
+    }
+}

Leganto/Leganto.xcdatamodeld/Leganto.xcdatamodel/contents

@@ -1,9 +1,12 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="1" systemVersion="11A491" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithCloudKit="true" userDefinedModelVersionIdentifier="">
-    <entity name="Item" representedClassName="Item" syncable="YES" codeGenerationType="class">
-        <attribute name="timestamp" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="21754" systemVersion="22F5059b" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithCloudKit="YES" userDefinedModelVersionIdentifier="">
+    <entity name="Feed" representedClassName="Feed" syncable="YES" codeGenerationType="class">
+        <attribute name="dateAdded" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
+        <attribute name="dateUpdated" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
+        <attribute name="desc" optional="YES" attributeType="String"/>
+        <attribute name="genre" optional="YES" attributeType="Integer 16" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="id" optional="YES" attributeType="UUID" usesScalarValueType="NO"/>
+        <attribute name="name" optional="YES" attributeType="String"/>
+        <attribute name="url" optional="YES" attributeType="String"/>
     </entity>
-    <elements>
-        <element name="Item" positionX="-63" positionY="-18" width="128" height="44"/>
-    </elements>
 </model>

Leganto/LegantoApp.swift

@@ -9,12 +9,12 @@ import SwiftUI
 
 @main
 struct LegantoApp: App {
-    let persistenceController = PersistenceController.shared
+    @StateObject private var dataController = DataController()
 
     var body: some Scene {
         WindowGroup {
             ContentView()
-                .environment(\.managedObjectContext, persistenceController.container.viewContext)
+                .environment(\.managedObjectContext, dataController.container.viewContext)
         }
     }
 }

Leganto/Persistence.swift

@@ -1,56 +0,0 @@
-//
-//  Persistence.swift
-//  Leganto
-//
-//  Created by Louis Hollingworth on 2023-05-21.
-//
-
-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 newItem = Item(context: viewContext)
-            newItem.timestamp = Date()
-        }
-        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: "Leganto")
-        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)")
-            }
-        })
-        container.viewContext.automaticallyMergesChangesFromParent = true
-    }
-}

Leganto/en-GB.lproj/Localizable.strings

@@ -0,0 +1,9 @@
+/* 
+  Localizable.strings
+  Leganto
+
+  Created by Louis Hollingworth on 2023-05-21.
+  
+*/
+
+"feeds" = "Feeds";

Leganto/en.lproj/Localizable.strings

@@ -0,0 +1,9 @@
+/* 
+  Localizable.strings
+  Leganto
+
+  Created by Louis Hollingworth on 2023-05-21.
+  
+*/
+
+"feeds" = "Feeds"