//
//  AccountView.swift
//  Werkout_ios
//
//  Created by Trey Tartt on 6/15/23.
//

import Foundation
import SwiftUI

struct AccountView: View {
    @State var completedWorkouts: [CompletedWorkout]?
    @ObservedObject var userStore = UserStore.shared
    
    var body: some View {
        VStack {
            if let registeredUser = userStore.registeredUser {
                VStack(spacing: 10) {
                    if let nickName = registeredUser.nickName {
                        Text(nickName)
                            .font(.title)
                    }
                    
                    HStack {
                        Text(registeredUser.firstName ?? "-")
                        Text(registeredUser.lastName ?? "-")
                    }
                    
                    if let email = registeredUser.email {
                        Text(email)
                    }
                }
            }
            
            if let completedWorkouts = completedWorkouts {
                Text("\(completedWorkouts.count)")
            }
            Spacer()
        }
        .onAppear{
//            fetchCompletedWorkouts()
        }
    }
    
    func fetchCompletedWorkouts() {
        CompletedWorkoutFetchable().fetch(completion: { result in
            switch result {
            case .success(let model):
                completedWorkouts = model
            case .failure(let failure):
                fatalError(failure.localizedDescription)
            }
        })
    }
}

struct AccountView_Previews: PreviewProvider {
    static let userStore = UserStore.shared
    static let completedWorkouts = PreviewWorkout.parseCompletedWorkouts()
    
    static var previews: some View {
        AccountView(completedWorkouts: completedWorkouts)
            .onAppear{
                userStore.setFakeUser()
            }
    }
}