//
//  VerificationPhoneViewController.swift
//  RainbowPlanet
//
//  Created by 南鑫林 on 2019/3/27.
//  Copyright © 2019 南鑫林. All rights reserved.
//

import UIKit
import RxSwift
import RxCocoa

class VerificationPhoneViewController: BaseViewController {

    @IBOutlet weak var phoneAreaCodeButton: UIButton!

    @IBOutlet weak var smsButton: CountdownButton!

    @IBOutlet weak var verificationPhoneButton: UIButton!

    @IBOutlet weak var phoneNumberTextField: UITextField!

    @IBOutlet weak var smsTextField: UITextField!

    /// 手机号
    var phoneNumber : String = ""

    ///
    var sms : String = ""

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        MobClick.beginLogPageView("VerificationPhoneViewController:验证手机页面")
    }

    override func viewWillDisappear(_ animated: Bool) {
        super.viewWillDisappear(animated)
        MobClick.endLogPageView("VerificationPhoneViewController:验证手机页面")
    }

    override func viewDidLoad() {
        super.viewDidLoad()
        setupViews()
    }

    override func setupViews() {

        navigationBar.wr_setRightButton(title: "手机密码登录", titleColor: k333333Color)
        navigationBar.onClickRightButton = {[weak self] in
            self?.present(PasswordLoginViewController(), animated: true, completion: {
                
            })
        }

        smsButton.normalText = "  获取验证码  "
        smsButton.disabledText = "  seconds后重新获取  "
        smsButton.setTitle(smsButton.normalText, for: UIControl.State.normal)
        smsButton.setTitle(smsButton.disabledText, for: UIControl.State.disabled)
        smsButton.setTitleColor(kED3934Color, for: UIControl.State.normal)
        smsButton.setTitleColor(k333333Color, for: UIControl.State.disabled)
        smsButton.titleLabel?.font = kRegularFont12
        smsButton.contentHorizontalAlignment = UIControl.ContentHorizontalAlignment.center
        smsButton.sizeToFit()
        smsButton.normalBorderColor = kED3934Color
        smsButton.normalBorderWidth = 0.5
        smsButton.normalCornerRadius = 15
        smsButton.normalBackgroundColor = UIColor.white
        smsButton.disabledBorderColor = ke6e6e6Color
        smsButton.disabledBorderWidth = 0.5
        smsButton.disabledCornerRadius = 15
        smsButton.disabledBackgroundColor = ke6e6e6Color
        smsButton.maxSecond = 60
        smsButton.updateNormal()

        verificationPhoneButton.setTitleColor(kffffffColor, for: UIControl.State.normal)
        verificationPhoneButton.setTitleColor(k666666Color, for: UIControl.State.disabled)
        verificationPhoneButton.setBackgroundImage(UIImage.imageWithColor(color: kDisabledButtonColor), for: UIControl.State.disabled)
        verificationPhoneButton.setBackgroundImage(UIImage.imageWithColor(color: kEnabledButtonColor), for: UIControl.State.normal)
        verificationPhoneButton.titleLabel?.font = kRegularFont18
        verificationPhoneButton.cornerRadius = 22
        verificationPhoneButton.masksToBounds = true
        verificationPhoneButton.isEnabled = false

        phoneNumberTextField.rx.text.changed.subscribe(onNext: { [weak self] (text) in
            self?.phoneNumberTextField.text = String(text?.prefix(11) ?? "") as String
            self?.phoneNumber = self?.phoneNumberTextField.text ?? ""
            self?.observableString()
        }).disposed(by: disposeBag)

        smsTextField.rx.text.changed.subscribe(onNext: { [weak self] (text) in
            self?.smsTextField.text = String(text?.prefix(6) ?? "") as String
            self?.sms = self?.smsTextField.text ?? ""
            self?.observableString()
        }).disposed(by: disposeBag)
    }

    func observableString() {
        Observable.combineLatest(Observable.just(phoneNumber), Observable.just(sms)) { (textValue1, textValue2) -> Bool in
            let textValue1 = String(textValue1.prefix(11)) as String
            let textValue2 = String(textValue2.prefix(6)) as String
            let isSuccess = (textValue1.count == 11) && (textValue2.count == 6)
            return isSuccess
            }.subscribe(onNext: {
                [weak self] isEmpty in
                self?.verificationPhoneButton.isEnabled = isEmpty
            }).disposed(by: self.disposeBag)
    }


    @IBAction func phoneAreaCodeAction(_ sender: UIButton) {
        let vc = PhoneCountryAreaViewController()
        vc.phoneCountryAreaVCCloSure = { [weak self] (phoneCountryAreaMdoel:PhoneCountryAreaMdoel) in
            self?.phoneAreaCodeButton.setTitle(phoneCountryAreaMdoel.countryCode, for: UIControl.State.normal)
        }
        self.present(vc, animated: true) {

        }
    }

    @IBAction func smsAction(_ sender: CountdownButton) {
        smsButton.countdown = true
    }

    /// 立即验证
    @IBAction  func verificationPhoneNumberAction() {

        self.dismissToRootViewController(animated: true) {

        }
    }

}