//
//  NicknameUpdateView.swift
//  SodaLive
//
//  Created by klaus on 2023/08/19.
//

import SwiftUI

struct NicknameUpdateView: View {
    
    @StateObject var viewModel = NicknameUpdateViewModel()
    @StateObject var keyboardHandler = KeyboardHandler()
    
    var body: some View {
        BaseView(isLoading: $viewModel.isLoading) {
            GeometryReader { proxy in
                VStack(spacing: 0) {
                    DetailNavigationBar(title: I18n.MyPage.Main.editProfile)
                    
                    Text(I18n.MyPage.Nickname.paidChangeNotice)
                        .fixedSize(horizontal: false, vertical: true)
                        .appFont(size: 13.3, weight: .medium)
                        .foregroundColor(Color(hex: "eeeeee"))
                        .frame(width: screenSize().width - 40, alignment: .leading)
                        .padding(.top, 40)
                    
                    Text(I18n.MyPage.Nickname.firstFreeNotice)
                        .fixedSize(horizontal: false, vertical: true)
                        .appFont(size: 13.3, weight: .medium)
                        .foregroundColor(Color(hex: "dd4500"))
                        .frame(width: screenSize().width - 40, alignment: .leading)
                    
                    UserTextField(
                        title: I18n.ProfileUpdate.nicknameTitle,
                        hint: I18n.ProfileUpdate.nicknameHint,
                        isSecure: false,
                        variable: $viewModel.nickname
                    )
                    .frame(width: screenSize().width - 40)
                    .padding(.top, 40)
                    
                    Text(I18n.MyPage.Nickname.duplicateCheckAction)
                        .appFont(size: 13.3, weight: .bold)
                        .foregroundColor(Color(hex: "eeeeee"))
                        .frame(width: screenSize().width - 40)
                        .padding(.vertical, 13.3)
                        .overlay(
                            RoundedRectangle(cornerRadius: 8)
                                .stroke(Color(hex: "3bb9f1"), lineWidth: 1)
                        )
                        .padding(.top, 21.3)
                        .onTapGesture {
                            hideKeyboard()
                            viewModel.checkNickname()
                        }
                    
                    Spacer()
                    
                    Text(viewModel.price > 0 ? I18n.MyPage.Nickname.changeActionWithCans(viewModel.price) : I18n.MyPage.Nickname.changeAction)
                        .appFont(size: 18.3, weight: .bold)
                        .foregroundColor(Color.white)
                        .padding(.vertical, 16)
                        .frame(width: screenSize().width - 26.7)
                        .background(Color(hex: "3bb9f1"))
                        .cornerRadius(10)
                        .padding(.vertical, 13.7)
                        .frame(width: screenSize().width)
                        .background(Color(hex: "222222"))
                        .cornerRadius(16.7)
                        .padding(.top, 13.3)
                        .onTapGesture { viewModel.changeNickname() }
                    
                    if proxy.safeAreaInsets.bottom > 0 {
                        Rectangle()
                            .foregroundColor(Color.black)
                            .frame(width: proxy.size.width, height: 15.3)
                    }
                }
                .edgesIgnoringSafeArea(.bottom)
                .onTapGesture {
                    hideKeyboard()
                }
            }
            .onAppear {
                viewModel.nickname = UserDefaults.string(forKey: .nickname)
                viewModel.getChangeNicknamePrice()
            }
            .sodaToast(isPresented: $viewModel.isShowPopup, message: viewModel.errorMessage, autohideIn: 2)
        }
    }
}