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https://github.com/Mueller-Patrick/DHBW-Service-App.git
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@ -6,9 +6,14 @@
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//
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//
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import SwiftUI
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import SwiftUI
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import CoreData
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struct HomeView: View {
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struct HomeView: View {
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@EnvironmentObject var settings: LocalSettings
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@EnvironmentObject var settings: LocalSettings
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@State var user: NSManagedObject = NSManagedObject()
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var body: some View {
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var body: some View {
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VStack {
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VStack {
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@ -18,6 +23,25 @@ struct HomeView: View {
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Text("First opening toggle")
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Text("First opening toggle")
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}
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}
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Text("Test")
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Text("Test")
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// Text(user.value(forKey: "name") as! String)
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}.onAppear{
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self.readFromCoreData()
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}
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}
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}
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extension HomeView{
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func readFromCoreData(){
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let managedContext = PersistenceController.shared.context
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let fetchRequest = NSFetchRequest<NSManagedObject>(entityName: "User")
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do {
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try print(managedContext.fetch(fetchRequest))
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self.user = try managedContext.fetch(fetchRequest)[0]
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} catch let error as NSError {
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print(error)
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}
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}
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}
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}
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}
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}
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