Issues with assigning URL to an optional URL State variable - ios

Question

I am trying to assign variable "furl" to #State var fileurl: URL? in saveImage() of my MainScreenView(). In saveImage Print(furl) shows the URL, but after assigning fileURL = furl, print(fileurl) returns nil, that's the issue. Removing the optional doesn't allow it to build as:
if let furl = fileurl {
let data = try Data(contentsOf: furl)
if let img = UIImage(data: data) {
return img
}.
of loadImage()Throws an error of "Initializer for conditional binding must have Optional type, not 'URL'". I'm unsure what to do in this case.
Here's MainScreenView
import SwiftUI
import SafariServices
struct MainScreenView: View {
#State var isfound = true
#State var failed = false
#State var ShowInstruction = false
#State var fileurl: URL? //I'm guessing since this is an optional, it's not allow it to do something correctly?
#State var ShowBadge = false
#State var ShowPortal = false
#State var ShowDetails = false
#State var alert = false
#State var listalert = false
#State var truebadge: Bool = false
var body: some View {
NavigationView {
Color("BackgroundMain")
.edgesIgnoringSafeArea(.all)
.overlay(
VStack{
Button {
ShowBadge = true
} label: {
if truebadge != true{
VStack{
Image(systemName: "person")
.font(.system(size: 120))
.foregroundColor(Color.white)
.padding()
Text("expired compliance")
.font(.system(size: 30))
.foregroundColor(Color.white)
}.offset(y: -30)
}
else {
VStack{
Image(systemName: "person")
.font(.system(size: 120))
.foregroundColor(Color("MainBadgeScreen"))
.padding()
Text("Show Complaince")
.font(.system(size: 30))
.foregroundColor(Color("MainBadgeScreen"))
}.offset(y: -30)
}
}
Button {
} label: {
HStack {
Image(systemName: "lanyardcard")
Text("Student ID")
}
.font(.system(size: 23))
.foregroundColor(.white)
.frame(width: 200, height: 65, alignment: .center)
.background(Color.blue)
.cornerRadius(15)
.offset(y: -10)
}
Button {
listalert.toggle()
} label: {
HStack{
Image(systemName: "gear.circle")
Text("Settings")
}
.font(.system(size: 23))
.foregroundColor(.white)
.frame(width: 200, height: 65, alignment: .center)
.background(Color.gray)
.cornerRadius(15)
}
}
).sheet(isPresented: $listalert, content: {
NavigationView{
List {
Button(action: {
ShowPortal = true
}) {
HStack{
Text("Student Health Portal")
Spacer()
Image(systemName: "heart.fill")
}.foregroundColor(Color.red)
.font(.system(size: 20))}
Button(action: {
ShowInstruction = true
}) {
HStack{
Text("Instructions")
Spacer()
Image(systemName: "questionmark.circle")
}.font(.system(size: 20))}
Button(action: {
ShowDetails = true
}) {
HStack{
Text("About")
Spacer()
Image(systemName: "info.circle")
}.font(.system(size: 20))}
}
.navigationBarTitle(Text("Settings"), displayMode: .inline)
}
.sheet(isPresented: $ShowPortal, content: {
safari()
})
.sheet(isPresented: $ShowInstruction, content: {
Instruction()
})
.sheet(isPresented: $ShowDetails, content: {
Details()
})
})
.sheet(isPresented: $ShowBadge, content: {
BadgeScreenView(complianceview: loadImage(), truebadge: truebadge)
})
.navigationTitle("Home")
.navigationBarTitleDisplayMode(.large)
}
}
func saveImage(binding: Binding<Bool>, image: UIImage){
//Need to set #State var truebadge to 'true'
let finalcompliance = image.self.pngData()
do {
let furl = try FileManager.default
.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: true)
.appendingPathComponent("Compliance")
.appendingPathExtension("png")
print(furl) // shows url from furl
fileurl = furl // assigning furl to fileurl allows it to be assigned. But ends up becoming nil
print(fileurl) //nil value; doesn't allow the image to load in loadimage() even though assigned to furl
try finalcompliance?.write(to: furl)
} catch{
print("could not create imageFile")
}
}
func loadImage() -> UIImage {
do {
print("showing the image!")
if let furl = fileurl {
let data = try Data(contentsOf: furl)
if let img = UIImage(data: data) {
return img
}
}
} catch {
print("error: \(error)") // todo
}
return UIImage()
}
}
struct safari : UIViewControllerRepresentable {
func makeUIViewController(context: UIViewControllerRepresentableContext<safari>) -> SFSafariViewController{
let controller = SFSafariViewController(url: URL(string: "https://patientportal.bowiestate.edu/login_directory.aspx")!)
return controller
}
func updateUIViewController(_ uiViewController: SFSafariViewController, context: UIViewControllerRepresentableContext<safari>) {
}
}