✨ Added new View in TabView

- also edited mock user

DHBW-Service/CoreData/Persistence.swift

@@ -63,10 +63,14 @@ struct 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()
-        }
+        
+        // set mock user
+        let entity = NSEntityDescription.entity(forEntityName: "User", in: PersistenceController.shared.context)!
+        let user = NSManagedObject(entity: entity, insertInto: PersistenceController.shared.context)
+        user.setValue("Max Mustermann", forKey: "name")
+        user.setValue("TINF19B4", forKey: "course")
+        user.setValue("Dr. Mustermann", forKey: "director")
+        
         do {
             try viewContext.save()
         } catch {

DHBW-Service/Views/ContentView.swift

@@ -14,7 +14,9 @@ struct ContentView: View {
     
     var body: some View {
         Group {
-            if(!settings.isFirstOpening) {
+            if(settings.isFirstOpening) {
+                FirstOpeningSettings()
+            } else {
                 TabView(selection: $selection) {
                     HomeView()
                         .tabItem {
@@ -24,9 +26,15 @@ struct ContentView: View {
                             }
                         }
                         .tag(0)
+                    HomeView()
+                        .tabItem {
+                            VStack {
+                                Image(systemName: "gear")
+                                Text("Settings")
+                            }
+                        }
+                        .tag(1)
                 }
-            } else {
-                FirstOpeningSettings()
             }
         }
     }
@@ -36,9 +44,17 @@ extension ContentView{
 }
 
 struct ContentView_Previews: PreviewProvider {
+    
+    static func getFirstOpening() -> LocalSettings {
+        let settings = LocalSettings();
+        settings.isFirstOpening = false;
+        return settings
+    }
+    
     static var previews: some View {
         ContentView()
             .preferredColorScheme(.dark)
-            .environmentObject(LocalSettings())
+            .environmentObject(getFirstOpening())
+            .environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
     }
 }