Is it possible to display saved DatePicker inputs to another view - swift

Question

I am trying to return DatePicker inputs which is saved to core data, from details view to another view. But nothing is being returned.
Where am I going wrong?
truct ProductCard: View {
#Environment (\.managedObjectContext) var managedObjContext
#FetchRequest(entity: Task.entity(), sortDescriptors: [NSSortDescriptor(keyPath: \Task.name, ascending: true)])
var body: some View {
ScrollView(.horizontal){
HStack{
ForEach( Task, id: \.self){ Task in
NavigationLink {
ProductCardDetails(taskData: Task)
} label: {
HStack{
Text(task.self.taskTitle ?? "Error")
.font(.title3)
.fontWeight(.bold)
.foregroundColor(.red)
Spacer()
// this should be Date right?
Text(task.self.taskDate ?? "Error")
.font(.caption)
.foregroundColor(.red)
}.padding(.horizontal, 10)
}
}
}
}
}
}
// where the inputs will be put in
struct ProductCardDetails: View {
let formatter: DateFormatter = {
let formatter = DateFormatter()
formatter.dateFormat = "yyyy-dd-MM HH:mm:ss"
return formatter
}()
#Environment(\.managedObjectContext) var managedObjContext
#Environment(\.dismiss) var dismiss
var taskData: Task
#State private var taskTitle: String = ""
var body: some View {
let binding = Binding<Date> {
formatter.date(from: taskData.taskDate ?? "") ?? Date.now
} set: { date, transaction in
taskData.taskDate = formatter.string(from: date)
}
VStack{
Form{
Section(header: Text("Name the task"),
footer: Text("Footer of a section can contain extra information about this section")) {
TextField("Name your task", text: $taskTitle)
.disableAutocorrection(true)
}
Section(header: Text("When do you need to do this"),
footer: Text("")) {
DatePicker(selection: binding, in: ...Date()){
Text("Pick time")
}
}
Button("Save and close"){
Task{
do{
try await managedObjContext.perform {
try managedObjContext.save()
}
dismiss.callAsFunction()
} catch{
print(error)
}
}
}
}.navigationBarBackButtonHidden()
}
}
}
\
Added an image of my new core data and hopefully the naming conventions are clearer
\
core data
core data
and
current errors
[Entering in product details error][3]
Product card errors