GTP4 Form

GPT4.swift

struct User {
    var firstName: String
    var lastName: String
    var email: String
    var phoneNumber: String
    var street: String
    var city: String
    var state: String
    var zipCode: String
}
class UserInfoViewModel: ObservableObject {
    @Published var firstName: String = ""
    @Published var lastName: String = ""
    @Published var email: String = ""
    @Published var phoneNumber: String = ""
    @Published var street: String = ""
    @Published var city: String = ""
    @Published var state: String = ""
    @Published var zipCode: String = ""
    
    @Published var errorMessage: String = ""
    
    var isFormValid: Bool {
        !firstName.isEmpty && !lastName.isEmpty && !email.isEmpty && !phoneNumber.isEmpty && 
        !street.isEmpty && !city.isEmpty && !state.isEmpty && !zipCode.isEmpty
    }

    func saveUserInfo() {
        if isFormValid {
            let user = User(firstName: firstName, lastName: lastName, email: email, phoneNumber: phoneNumber, street: street, city: city, state: state, zipCode: zipCode)
            print("User Info Saved: \(user)")
            errorMessage = ""
        } else {
            errorMessage = "Please fill in all fields."
        }
    }
}

struct UserInfoView: View {
    @StateObject var viewModel = UserInfoViewModel()

    var body: some View {
        NavigationView {
            Form {
                if !viewModel.errorMessage.isEmpty {
                    Text(viewModel.errorMessage)
                        .foregroundColor(.red)
                        .font(.callout)
                        .padding()
                        .accessibilityIdentifier("errorMessage")
                        .accessibilityLabel("Error Message")
                }

                Section {
                    TextField("First Name", text: $viewModel.firstName)
                        .accessibilityIdentifier("firstNameField")
                        .accessibilityLabel("First Name Field")
                    
                    TextField("Last Name", text: $viewModel.lastName)
                        .accessibilityIdentifier("lastNameField")
                        .accessibilityLabel("Last Name Field")
                    
                    TextField("Email", text: $viewModel.email)
                        .keyboardType(.emailAddress)
                        .accessibilityIdentifier("emailField")
                        .accessibilityLabel("Email Field")
                    
                    TextField("Phone Number", text: $viewModel.phoneNumber)
                        .keyboardType(.phonePad)
                        .accessibilityIdentifier("phoneNumberField")
                        .accessibilityLabel("Phone Number Field")
                }

                Section {
                    TextField("Street", text: $viewModel.street)
                        .accessibilityIdentifier("streetField")
                        .accessibilityLabel("Street Field")
                    
                    TextField("City", text: $viewModel.city)
                        .accessibilityIdentifier("cityField")
                        .accessibilityLabel("City Field")
                    
                    TextField("State", text: $viewModel.state)
                        .accessibilityIdentifier("stateField")
                        .accessibilityLabel("State Field")
                    
                    TextField("Zip Code", text: $viewModel.zipCode)
                        .keyboardType(.numberPad)
                        .accessibilityIdentifier("zipCodeField")
                        .accessibilityLabel("Zip Code Field")
                }
                
                Button("Save") {
                    viewModel.saveUserInfo()
                }
                .disabled(!viewModel.isFormValid)
                .accessibilityIdentifier("saveButton")
                .accessibilityLabel("Save Button")
            }
            .navigationTitle("User Info")
        }
    }
}