//
//  PopupWindow.swift
//  QuickLocation
//
//  Created by 八条 on 2026/7/2.
//

import UIKit
import RxSwift
import RxCocoa
import Lottie

enum PopupType {
    /// 搜索位置
    case search
    /// 注册
    case register
    /// 会员
    case vip
}

class PopupWindow: UIView {

    private static let shared = PopupWindow(frame: CGRect(origin: .zero, size: kScreenSize))

    var disposeBag = DisposeBag()

    private var popupType: PopupType? {
        didSet {
            switch popupType {
            case .search:
                searchPopupView.isHidden = false
                earthLottieView.play()
            case .register:
                if Bool.random() {
                    registerPopupView.isHidden = true
                    register2PopupView.isHidden = false
                    slideInRegister2Popup()
                } else {
                    register2PopupView.isHidden = true
                    registerPopupView.isHidden = false
                    slideInRegisterPopup()
                }
            case .vip:
                slideInUnlockVip1Popup()
            default:
                break
            }
        }
    }

    static func show(popupType: PopupType) {
        guard let superView = kKeyWindow else {
            return
        }

        if PopupWindow.shared.superview != nil {
            PopupWindow.shared.removeFromSuperview()
            PopupWindow.shared.bgView.frame = .zero
        }

        PopupWindow.shared.resetPopupState()

        PopupWindow.shared.popupType = popupType
        PopupWindow.shared.bgView.alpha = 1
        PopupWindow.shared.bgView.frame = CGRect(x: 0, y: 0, width: kScreenWidth, height: kScreenHeight)
        superView.addSubview(PopupWindow.shared)
        superView.bringSubviewToFront(PopupWindow.shared)

        UIView.animate(withDuration: 0.25) {
            PopupWindow.shared.bgView.alpha = 1
        }
    }

    private func resetPopupState() {
        stopRegisterStarFlash()
        stopRegister1LottieAlternate()
        stopUnlockVip1Animations()
        registerPopupView.transform = .identity
        register2PopupView.transform = .identity
        unlockVip1View.transform = .identity
        registerStar1.transform = .identity
//        register2Star1.transform = .identity

        searchPopupView.isHidden = true
        registerPopupView.isHidden = true
        register2PopupView.isHidden = true
        unlockVip1View.isHidden = true
        bgView.isUserInteractionEnabled = true
    }

    /// 关闭
    static func dismiss() {
        guard PopupWindow.shared.superview != nil else { return }

        UIView.animate(withDuration: 0.25, delay: 0, options: [.curveEaseIn]) {
            PopupWindow.shared.bgView.alpha = 0
        } completion: { _ in
            PopupWindow.shared.resetPopupState()
            PopupWindow.shared.removeFromSuperview()
        }
    }

    private func setupRx() {
        registerCloseBtn.rx.tap
            .subscribe(onNext: { [weak self] _ in
                self?.activePopupView == 2 ? self?.slideOutRegister2Popup() : self?.slideOutRegisterPopup()
            })
            .disposed(by: disposeBag)

        registerBtn.rx.tap
            .subscribe(onNext: { [weak self] _ in
                self?.activePopupView == 2 ? self?.slideOutRegister2Popup() : self?.slideOutRegisterPopup()
                AppRouter.push(Route.login)
            })
            .disposed(by: disposeBag)

        register2CloseBtn.rx.tap
            .subscribe(onNext: { [weak self] _ in
                self?.slideOutRegister2Popup()
            })
            .disposed(by: disposeBag)

        register2Btn.rx.tap
            .subscribe(onNext: { [weak self] _ in
                self?.slideOutRegister2Popup()
                AppRouter.push(Route.login)
            })
            .disposed(by: disposeBag)

        vip1CloseBtn.rx.tap
            .subscribe(onNext: { [weak self] _ in
                self?.slideOutUnlockVip1Popup()
            })
            .disposed(by: disposeBag)

        vip1UnlockBtn.rx.tap
            .subscribe(onNext: { [weak self] _ in
                self?.slideOutUnlockVip1Popup()
            })
            .disposed(by: disposeBag)
    }

    private lazy var bgView: UIView = {
        let view = UIView()
        view.backgroundColor = .black.withAlphaComponent(0.5)
        return view
    }()

    // MARK: - 实时查位置
    lazy var searchPopupView: UIView = {
        let view = UIView()
        view.backgroundColor = .clear
        view.isHidden = true

        let bgImgView = UIImageView(image: UIImage(named: "PopupWindow/search_bg"))
        bgImgView.contentMode = .scaleAspectFill
        view.addSubview(bgImgView)
        bgImgView.layoutChain
            .edges(excludingEdge: .bottom)
            .heightToWidth(828/770)

        let btn = UIButton(type: .custom)
        btn.backgroundColor = .clear
        btn.setBackgroundImage(UIImage(named: "Group/close"), for: .normal)
        btn.extendEdgeInsets = UIEdgeInsets(top: 10, left: 100, bottom: 100, right: 100)
        btn.rx.tap.subscribe(onNext: { _ in
            PopupWindow.dismiss()
        }).disposed(by: disposeBag)
        view.addSubview(btn)
        btn.layoutChain
            .topToBottomOfView(bgImgView, offset: 0)
            .centerX()
            .width(22)
            .height(22)
            .bottom()

//        let peopleIcon = UIImageView(image: UIImage(named: "PopupWindow/search_people"))
//        peopleIcon.contentMode = .scaleAspectFill
//        view.addSubview(peopleIcon)
//        peopleIcon.layoutChain
//            .top(20)
//            .width(73)
//            .height(95)
//            .rightToCenterXOfView(view)

//        let eartIcon = UIImageView(image: UIImage(named: "PopupWindow/search_earth"))
//        eartIcon.contentMode = .scaleAspectFill
//        view.addSubview(eartIcon)
//        eartIcon.layoutChain
//            .topToView(peopleIcon, offset: 12)
//            .width(88)
//            .height(81)
//            .leftToCenterXOfView(view)

        view.addSubview(earthLottieView)
        earthLottieView.layoutChain
            .top()
            .edgesHorzontal(50)
            .heightToWidth(95/155)

        return view
    }()

    lazy var earthLottieView: LottieAnimationView = {
        let view = LottieAnimationView(name: "dialog_phone_search")
        view.loopMode = .loop
        return view
    }()

    // MARK: - 解锁会员 1
    lazy var unlockVip1View: UIView = {
        let view = UIView()
        view.backgroundColor = .clear
        view.isHidden = true

        let bgImg = UIImageView(image: UIImage(named: "PopupWindow/vip_bg"))
        bgImg.contentMode = .scaleAspectFill
        view.addSubview(bgImg)
        bgImg.layoutChain
            .top(45)
            .edgesHorzontal()
            .bottom()

        view.addSubview(vip1HeartIcon)
        vip1HeartIcon.layoutChain
            .top()
            .left(21)
            .width(116)
            .height(99)

        let logoImg = UIImageView(image: UIImage(named: "PopupWindow/vip1_logo"))
        logoImg.contentMode = .scaleAspectFill
        view.addSubview(logoImg)
        logoImg.layoutChain
            .topToView(bgImg, offset: 40)
            .centerX()
            .width(125)
            .height(42)

        view.addSubview(vip1Tips2Img)
        vip1Tips2Img.layoutChain
            .topToBottomOfView(logoImg, offset: 30)
            .centerX()
            .width(71)
            .height(26)

        view.addSubview(vip1Tips1Img)
        vip1Tips1Img.layoutChain
            .rightToLeftOfView(vip1Tips2Img, offset: -24)
            .centerY(vip1Tips2Img)
            .width(71)
            .height(26)

        view.addSubview(vip1Tips3Img)
        vip1Tips3Img.layoutChain
            .leftToRightOfView(vip1Tips2Img, offset: 24)
            .centerY(vip1Tips2Img)
            .width(71)
            .height(26)

        let textLab = UILabel()
        textLab.text = "看看TA真实走过哪里"
        textLab.font = .systemFont(ofSize: 14, weight: .medium)
        textLab.textColor = UIColor(hexStr: "#16B3FF")
        view.addSubview(textLab)
        textLab.layoutChain
            .topToBottomOfView(vip1Tips2Img, offset: 20)
            .centerX()

        view.addSubview(vip1CloseBtn)
        vip1CloseBtn.layoutChain
            .topToView(bgImg, offset: 32)
            .right(17)

        view.addSubview(vip1UnlockBtn)
        vip1UnlockBtn.layoutChain
            .width(224)
            .height(50)
            .centerX()
            .bottom(kSafeBottomMargin + 15)

        return view
    }()

    lazy var vip1HeartIcon: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/vip1_heart")
        view.contentMode = .scaleAspectFill
        return view
    }()

    lazy var vip1Tips1Img: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/vip1_tips_1")
        view.contentMode = .scaleAspectFill
        return view
    }()

    lazy var vip1Tips2Img: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/vip1_tips_2")
        view.contentMode = .scaleAspectFill
        return view
    }()

    lazy var vip1Tips3Img: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/vip1_tips_3")
        view.contentMode = .scaleAspectFill
        return view
    }()

    lazy var vip1CloseBtn: UIButton = {
        let btn = UIButton(type: .custom)
        btn.setImage(UIImage(named: "PopupWindow/close"), for: .normal)
        btn.extendEdgeInsets = UIEdgeInsets(top: 30, left: 30, bottom: 30, right: 17)
        return btn
    }()

    lazy var vip1UnlockBtn: UIButton = {
        let btn = UIButton(type: .custom)
        btn.setTitle("立即解锁", for: .normal)
        btn.setTitleColor(.white, for: .normal)
        btn.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
        btn.setBackgroundImage(UIImage(named: "Common/button_bg_2"), for: .normal)
        btn.cornerRadius = 25
        return btn
    }()

    private func startUnlockVip1Animations() {
        stopUnlockVip1Animations()

        let heartAnimation = CABasicAnimation(keyPath: "transform.scale")
        heartAnimation.fromValue = 1.0
        heartAnimation.toValue = 1.2
        heartAnimation.duration = 0.55
        heartAnimation.autoreverses = true
        heartAnimation.repeatCount = .infinity
        heartAnimation.timingFunction = CAMediaTimingFunction(name: .easeInEaseOut)
        vip1HeartIcon.layer.add(heartAnimation, forKey: "vip1HeartBeat")

        addVip1TipSwingAnimation(to: vip1Tips1Img, from: -0.12, to: 0.12, duration: 0.55)
        addVip1TipSwingAnimation(to: vip1Tips2Img, from: -0.12, to: 0.12, duration: 0.55)
        addVip1TipSwingAnimation(to: vip1Tips3Img, from: -0.12, to: 0.12, duration: 0.55)
    }

    private func addVip1TipSwingAnimation(to imageView: UIImageView, from: CGFloat, to: CGFloat, duration: CFTimeInterval) {
        let animation = CABasicAnimation(keyPath: "transform.rotation.z")
        animation.fromValue = from
        animation.toValue = to
        animation.duration = duration
        animation.autoreverses = true
        animation.repeatCount = .infinity
        animation.timingFunction = CAMediaTimingFunction(name: .easeInEaseOut)
        imageView.layer.add(animation, forKey: "vip1TipSwing")
    }

    private func stopUnlockVip1Animations() {
        vip1HeartIcon.layer.removeAnimation(forKey: "vip1HeartBeat")
        vip1Tips1Img.layer.removeAnimation(forKey: "vip1TipSwing")
        vip1Tips2Img.layer.removeAnimation(forKey: "vip1TipSwing")
        vip1Tips3Img.layer.removeAnimation(forKey: "vip1TipSwing")
    }

    private let unlockVip1PopupHeight: CGFloat = 339

    private func slideInUnlockVip1Popup() {
        stopUnlockVip1Animations()
        bgView.isUserInteractionEnabled = false
        unlockVip1View.isHidden = false
        unlockVip1View.layoutIfNeeded()
        unlockVip1View.transform = CGAffineTransform(translationX: 0, y: unlockVip1PopupHeight)
        UIView.animate(withDuration: 0.45, delay: 0,
                       usingSpringWithDamping: 0.8,
                       initialSpringVelocity: 0.5,
                       options: .curveEaseOut) {
            self.unlockVip1View.transform = .identity
        } completion: { _ in
            self.bgView.isUserInteractionEnabled = true
            self.startUnlockVip1Animations()
        }
    }

    private func slideOutUnlockVip1Popup() {
        stopUnlockVip1Animations()
        bgView.isUserInteractionEnabled = false
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn) {
            self.unlockVip1View.transform = CGAffineTransform(translationX: 0, y: self.unlockVip1PopupHeight)
        } completion: { _ in
            Self.dismiss()
        }
    }

    // MARK: - 注册账号 1
    lazy var registerPopupView: UIView = {
        let view = UIView()
        view.backgroundColor = .clear
        view.isHidden = true

        let bgImg = UIImageView(image: UIImage(named: "PopupWindow/register_bg"))
        bgImg.contentMode = .scaleAspectFill
        view.addSubview(bgImg)
        bgImg.layoutChain
            .top(51)
            .edgesHorzontal()
            .bottom()

        let logoImg = UIImageView(image: UIImage(named: "PopupWindow/register_logo"))
        logoImg.contentMode = .scaleAspectFill
        view.addSubview(logoImg)
        logoImg.layoutChain
            .top()
            .centerX()
            .width(250)
            .height(123)

        let textImg = UIImageView(image: UIImage(named: "PopupWindow/register_text"))
        textImg.contentMode = .scaleAspectFill
        view.addSubview(textImg)
        textImg.layoutChain
            .topToBottomOfView(logoImg, offset: 20)
            .width(272)
            .height(50)
            .centerX()
        
        view.addSubview(register1UpLottieView)
        register1UpLottieView.layoutChain
            .bottomToTopOfView(logoImg, offset: 120)
            .edgesHorzontal()
            .height(200)

        view.addSubview(register1DownLottieView)
        register1DownLottieView.layoutChain
            .topToBottomOfView(logoImg, offset: -140)
            .edgesHorzontal()
            .height(200)

//        view.addSubview(registerStar1)
//        registerStar1.layoutChain
//            .top(19)
//            .leftToView(logoImg, offset: -31)
//            .width(68)
//            .heightToWidth(1.0)

        view.addSubview(registerStar3)
        registerStar3.layoutChain
            .top(23)
            .rightToView(logoImg, offset: -9)
            .width(26)
            .height(20)

        view.addSubview(registerStar2)
        registerStar2.layoutChain
            .top(31)
            .rightToView(logoImg, offset: 20)
            .width(48)
            .height(44)

        view.addSubview(registerCloseBtn)
        registerCloseBtn.layoutChain
            .topToBottomOfView(textImg, offset: 30)
            .left(30)
            .height(50)

        view.addSubview(registerBtn)
        registerBtn.layoutChain
            .topToBottomOfView(textImg, offset: 30)
            .right(30)
            .height(50)
            .widthToView(registerCloseBtn)

        registerCloseBtn.layoutChain.rightToLeftOfView(registerBtn, offset: -10)

        return view
    }()

    lazy var register1UpLottieView: LottieAnimationView = {
        let view = LottieAnimationView(name: "dialog_register_tip1_1")
        return view
    }()

    lazy var register1DownLottieView: LottieAnimationView = {
        let view = LottieAnimationView(name: "dialog_register_tip1_2")
        return view
    }()

    lazy var registerStar1: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/star_1")
        return view
    }()

    lazy var registerStar2: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/star_2")
        return view
    }()

    lazy var registerStar3: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/star_3")
        return view
    }()

    lazy var registerCloseBtn: UIButton = {
        let btn = UIButton(type: .custom)
        btn.setTitle("稍后再说", for: .normal)
        btn.setTitleColor(UIColor(hexStr: "#16B3FF"), for: .normal)
        btn.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
        btn.backgroundColor = .white
        btn.cornerRadius = 25
        btn.borderWidth = 0.5
        btn.borderColor = UIColor(hexStr: "#16B3FF")
        return btn
    }()

    lazy var registerBtn: UIButton = {
        let btn = UIButton(type: .custom)
        btn.setTitle("免费注册", for: .normal)
        btn.setTitleColor(.white, for: .normal)
        btn.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
        btn.setBackgroundImage(UIImage(named: "Common/button_bg_2"), for: .normal)
        btn.cornerRadius = 25
        return btn
    }()

    private var register1LottieAlternating = false

    private func startRegister1LottieAlternate() {
        stopRegister1LottieAlternate()
        register1LottieAlternating = true
        playRegister1Up()
    }

    private func playRegister1Up() {
        guard register1LottieAlternating else { return }
        register1UpLottieView.isHidden = false
        register1DownLottieView.isHidden = true
        register1UpLottieView.play { [weak self] _ in
            self?.playRegister1Down()
        }
    }

    private func playRegister1Down() {
        guard register1LottieAlternating else { return }
        register1UpLottieView.isHidden = true
        register1DownLottieView.isHidden = false
        register1DownLottieView.play { [weak self] _ in
            self?.playRegister1Up()
        }
    }

    private func stopRegister1LottieAlternate() {
        register1LottieAlternating = false
        register1UpLottieView.stop()
        register1DownLottieView.stop()
        register1UpLottieView.isHidden = true
        register1DownLottieView.isHidden = true
    }

    private func startRegisterStarFlash() {
        stopRegisterStarFlash()
        let (star2, star3) = activePopupView == 2 ? (register2Star2, register2Star3) : (registerStar2, registerStar3)

        let animation2 = CABasicAnimation(keyPath: "opacity")
        animation2.fromValue = 1.0
        animation2.toValue = 0.0
        animation2.duration = 0.4
        animation2.autoreverses = true
        animation2.repeatCount = .infinity
        star2.layer.add(animation2, forKey: "starFlash")

        let animation3 = CABasicAnimation(keyPath: "opacity")
        animation3.fromValue = 0.0
        animation3.toValue = 1.0
        animation3.duration = 0.4
        animation3.autoreverses = true
        animation3.repeatCount = .infinity
        star3.layer.add(animation3, forKey: "starFlash")
    }

    private func stopRegisterStarFlash() {
        registerStar2.layer.removeAnimation(forKey: "starFlash")
        registerStar3.layer.removeAnimation(forKey: "starFlash")
        register2Star2.layer.removeAnimation(forKey: "starFlash")
        register2Star3.layer.removeAnimation(forKey: "starFlash")
    }

    private func animateRegisterStarSlideIn() {
        UIView.animate(withDuration: 0.5, delay: 0,
                       usingSpringWithDamping: 0.7,
                       initialSpringVelocity: 0.6,
                       options: .curveEaseOut) {
            self.registerStar1.transform = .identity
        }
    }

    private let registerPopupHeight: CGFloat = 308

    private var activePopupView = 1

    private func slideInRegisterPopup() {
        activePopupView = 1
        stopRegisterStarFlash()
        bgView.isUserInteractionEnabled = false
        registerPopupView.isHidden = false
        registerPopupView.layoutIfNeeded()
//        registerStar1.transform = CGAffineTransform(translationX: -(registerStar1.frame.maxX + 30), y: 0)
        registerPopupView.transform = CGAffineTransform(translationX: 0, y: registerPopupHeight)
        UIView.animate(withDuration: 0.45, delay: 0,
                       usingSpringWithDamping: 0.8,
                       initialSpringVelocity: 0.5,
                       options: .curveEaseOut) {
            self.registerPopupView.transform = .identity
        } completion: { _ in
            self.bgView.isUserInteractionEnabled = true
            self.startRegisterStarFlash()
            self.startRegister1LottieAlternate()
//            self.animateRegisterStarSlideIn()
        }
    }

    private func slideOutRegisterPopup() {
        stopRegisterStarFlash()
        stopRegister1LottieAlternate()
        bgView.isUserInteractionEnabled = false
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn) {
            self.registerPopupView.transform = CGAffineTransform(translationX: 0, y: self.registerPopupHeight)
        } completion: { _ in
            Self.dismiss()
        }
    }

    private func slideInRegister2Popup() {
        activePopupView = 2
        stopRegisterStarFlash()
        bgView.isUserInteractionEnabled = false
        register2PopupView.isHidden = false
        register2PopupView.layoutIfNeeded()
//        register2Star1.transform = CGAffineTransform(translationX: -(register2Star1.frame.maxX + 30), y: 0)
        register2PopupView.transform = CGAffineTransform(translationX: 0, y: register2PopupView.bounds.height)
        UIView.animate(withDuration: 0.45, delay: 0,
                       usingSpringWithDamping: 0.8,
                       initialSpringVelocity: 0.5,
                       options: .curveEaseOut) {
            self.register2PopupView.transform = .identity
        } completion: { _ in
            self.bgView.isUserInteractionEnabled = true
            self.startRegisterStarFlash()
            self.register2LottieView.play()
//            self.animateRegister2StarSlideIn()
        }
    }

    private func slideOutRegister2Popup() {
        stopRegisterStarFlash()
        bgView.isUserInteractionEnabled = false
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn) {
            self.register2PopupView.transform = CGAffineTransform(translationX: 0, y: self.register2PopupView.bounds.height)
        } completion: { _ in
            Self.dismiss()
        }
    }

    private func animateRegister2StarSlideIn() {
        UIView.animate(withDuration: 0.55, delay: 0.1,
                       usingSpringWithDamping: 0.65,
                       initialSpringVelocity: 0.4,
                       options: .curveEaseOut) {
            self.register2Star1.transform = .identity
        }
    }

    // MARK: - 注册账号 2
    lazy var register2PopupView: UIView = {
        let view = UIView()
        view.backgroundColor = .clear
        view.isHidden = true

        let bgImg = UIImageView(image: UIImage(named: "PopupWindow/register_bg"))
        bgImg.contentMode = .scaleAspectFill
        view.addSubview(bgImg)
        bgImg.layoutChain
            .top(58)
            .edgesHorzontal()
            .bottom()

        let logoImg = UIImageView(image: UIImage(named: "PopupWindow/register2_logo"))
        logoImg.contentMode = .scaleAspectFill
        view.addSubview(register2LottieView)
        view.addSubview(logoImg)
        logoImg.layoutChain
            .top()
            .centerX()
            .width(243)
            .height(97)

        let textLab = UILabel()
        textLab.text = "注册后即可保存历史轨迹、多人 共享地图、跨设备同步。"
        textLab.font = .systemFont(ofSize: 16, weight: .medium)
        textLab.textColor = UIColor(hexStr: "#16B3FF")
        textLab.numberOfLines = 0
        view.addSubview(textLab)
        textLab.layoutChain
            .topToBottomOfView(logoImg, offset: 33)
            .edgesHorzontal(75)

        register2LottieView.layoutChain
            .top()
            .rightToLeftOfView(logoImg, offset: 45)
            .width(100)
            .heightToWidth(1.0)

        view.addSubview(register2Star3)
        register2Star3.layoutChain
            .top(25)
            .rightToView(logoImg, offset: -6)
            .width(26)
            .height(20)

        view.addSubview(register2Star2)
        register2Star2.layoutChain
            .top(32)
            .rightToView(logoImg, offset: 25)
            .width(48)
            .height(44)

        view.addSubview(register2Btn)
        register2Btn.layoutChain
            .topToBottomOfView(textLab, offset: 30)
            .width(224)
            .height(50)
            .centerX()

        view.addSubview(register2CloseBtn)
        register2CloseBtn.layoutChain
            .topToView(bgImg, offset: 32)
            .right(15)

        return view
    }()

    lazy var register2LottieView: LottieAnimationView = {
        let view = LottieAnimationView(name: "dialog_register_tip2")
        view.loopMode = .loop
        return view
    }()

    lazy var register2Star1: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/register_heart")
        return view
    }()

    lazy var register2Star2: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/star_2")
        return view
    }()

    lazy var register2Star3: UIImageView = {
        let view = UIImageView()
        view.image = UIImage(named: "PopupWindow/star_3")
        return view
    }()

    lazy var register2CloseBtn: UIButton = {
        let btn = UIButton(type: .custom)
        btn.setImage(UIImage(named: "PopupWindow/close"), for: .normal)
        btn.extendEdgeInsets = UIEdgeInsets(top: 30, left: 30, bottom: 30, right: 15)
        return btn
    }()

    lazy var register2Btn: UIButton = {
        let btn = UIButton(type: .custom)
        btn.setTitle("免费注册", for: .normal)
        btn.setTitleColor(.white, for: .normal)
        btn.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
        btn.setBackgroundImage(UIImage(named: "Common/button_bg_2"), for: .normal)
        btn.cornerRadius = 25
        return btn
    }()

    // MARK: - Init
    override init(frame: CGRect) {
        super.init(frame: frame)
        backgroundColor = .clear
        addSubview(bgView)
        bgView.addSubview(searchPopupView)
        bgView.addSubview(unlockVip1View)
        bgView.addSubview(registerPopupView)
        bgView.addSubview(register2PopupView)

        searchPopupView.layoutChain
            .centerY()
            .centerX()

        registerPopupView.layoutChain
            .edgesHorzontal()
            .bottom()
            .height(308)

        register2PopupView.layoutChain
            .edgesHorzontal()
            .bottom()
            .height(295)

        unlockVip1View.layoutChain
            .edgesHorzontal()
            .bottom()
            .height(unlockVip1PopupHeight)

        setupRx()
    }

    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

    override func layoutSubviews() {
        super.layoutSubviews()

    }
}