//
//  AccountControllerConnect.swift
//  Wallet
//
//  Created by Igor on 15.10.2020.
//  Copyright © 2020 List. All rights reserved.
//

import UIKit
import WalletFoundation

final class AccountControllerConnect: UIViewController {

    @IBOutlet private weak var description1Lbl: UILabel!
    @IBOutlet private weak var description2Lbl: UILabel!
    @IBOutlet private weak var accountTxtFld: UITextField!
    @IBOutlet private weak var memoTxtFld: UITextField!
    @IBOutlet private weak var amountTxtFld: UITextField!

    let service = Account.Service.Connect()

    override func viewDidLoad() {
        super.viewDidLoad()
        
        self.title = L10n.Account.Connect.title
        self.navigationItem.leftBarButtonItem = .pop(self)
        self.description1Lbl.text = L10n.Account.Connect.description1(service.model.from, service.model.listAccount)
        
        let string = NSMutableAttributedString()
        FontFamily.GolosUI.medium.font(size: 12) >>- {
            string.append(NSAttributedString(string: L10n.Account.Connect.Description2.title + " ", attributes: [
                .font: $0,
                .foregroundColor: Asset.liSTRedEnd.color
            ]))
        }
        
        FontFamily.GolosUI.regular.font(size: 12) >>- {
            string.append(NSAttributedString(string: L10n.Account.Connect.Description2.text, attributes: [
                .font: $0,
                .foregroundColor: Asset.dark.color
            ]))
        }
        
        self.description2Lbl.attributedText = string

        let lbl = UILabel()
        lbl.font = FontFamily.GolosUI.regular.font(size: 14)
        lbl.textColor = Asset.dark.color
        lbl.text = self.service.model.symbol
        lbl.sizeToFit()
        self.amountTxtFld.rightViewMode = .always
        self.amountTxtFld.rightView = lbl

        self.accountTxtFld.text = self.service.model.to
        self.memoTxtFld.text = self.service.model.memo
        self.amountTxtFld.text = self.service.model.amount
    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        self.navigationController?.setNavigationBarHidden(false, animated: true)
    }

    @IBAction func onSubmit(_: AnyObject?) {
        
        AccountViewAuthorize.showGetPrivateKey(in: self) { [weak self] key in
            Loader.show()
            self?.service.submit(privateKey: key) { error in
                Loader.hide()
                if error.isExist {
                    Alert.error(text: L10n.Account.Connect.Error.text(
                        self?.service.model.from ?? "",
                        self?.service.model.listAccount ?? ""
                    ))
                } else {
                    self?.navigationController?.popViewController(animated: true)
                    Alert.success(text: L10n.Account.Connect.Success.text(
                        self?.service.model.from ?? "",
                        self?.service.model.listAccount ?? ""
                    ))
                }
            }
        }
    }
}