//
//  SPPlayLockView.swift
//  MoviaBox
//
//  Created by 佳尔 on 2025/5/6.
//

import UIKit

class SPPlayLockView: UIView {
    
    ///是否是解锁上一集
    var isUnlockUpEpisode: Bool = false {
        didSet {
            updateUnlockButton()
        }
    }
    
    var videoInfo: SPVideoInfoModel? {
        didSet {
            coinView.setTitle("\(videoInfo?.coins ?? 0)", for: .normal)
        }
    }
    
    ///点击解锁按钮
    var clickUnlockButton: (() -> Void)?
    
    //MARK: UI属性
    private lazy var containerView: UIView = {
        let view = UIView()
        return view
    }()
    
    private lazy var lockImageView: UIImageView = {
        let imageView = UIImageView(image: UIImage(named: "lock_icon_02"))
        return imageView
    }()
    
    private lazy var lockTextLabel: UILabel = {
        let label = UILabel()
        label.font = .fontRegular(ofSize: 18)
        label.textColor = .colorFFFFFF()
        label.text = "movia_video_lock_tip".localized
        return label
    }()
    
    private lazy var unlockButton: UIButton = {
        let button = UIButton()
        button.backgroundColor = .colorFF3232()
        button.layer.cornerRadius = 27
        button.layer.masksToBounds = true
        button.addTarget(self, action: #selector(handleUnlockButton), for: .touchUpInside)
        return button
    }()
    
    private lazy var unlockStackView: UIStackView = {
        let view = UIStackView()
        view.isUserInteractionEnabled = false
        view.axis = .horizontal
        view.spacing = 6
        view.alignment = .center
        return view
    }()
    
    private lazy var unlockImageView: UIImageView = {
        let imageView = UIImageView(image: UIImage(named: "unlock_icon_01"))
        return imageView
    }()
    
    private lazy var unlockTitleLabel: UILabel = {
        let label = UILabel()
        label.font = .fontRegular(ofSize: 16)
        label.textColor = .colorFFFFFF()
        return label
    }()
    
    private lazy var coinView: UIButton = {
        let view = JXButton(type: .custom)
        view.isUserInteractionEnabled = false
        view.backgroundColor = .color000000(alpha: 0.2)
        view.layer.cornerRadius = 19
        view.layer.masksToBounds = true
        view.jx_font = .fontRegular(ofSize: 16)
        view.setTitleColor(.colorFFFFFF(), for: .normal)
        view.setImage(UIImage(named: "coin_icon_04"), for: .normal)
        view.space = 8
        view.leftAndRightMargin = 8
        view.snp.makeConstraints { make in
            make.height.equalTo(38)
        }
        return view
    }()
    

    override init(frame: CGRect) {
        super.init(frame: frame)
        backgroundColor = .color000000(alpha: 0.75)
        updateUnlockButton()
        
        _setupUI()
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    
    @objc private func handleUnlockButton() {
        if isUnlockUpEpisode {
            SPToast.show(text: "movia_jump_unlock_error".localized)
            return
        }
        
        self.clickUnlockButton?()
        
    }
    
    private func updateUnlockButton() {
        unlockStackView.removeAllArrangedSubview()
        
        unlockStackView.addArrangedSubview(unlockImageView)
        unlockStackView.addArrangedSubview(unlockTitleLabel)
        
        if isUnlockUpEpisode {
            unlockTitleLabel.text = "movia_video_lock_tip_02".localized
            
        } else {
            unlockTitleLabel.text = "movia_unlock_now_for".localized
            
            unlockStackView.addArrangedSubview(coinView)
        }
    }
    
}

extension SPPlayLockView {
    
    private func _setupUI() {
        addSubview(containerView)
        containerView.addSubview(lockImageView)
        containerView.addSubview(lockTextLabel)
        containerView.addSubview(unlockButton)
        unlockButton.addSubview(unlockStackView)
        
        containerView.snp.makeConstraints { make in
            make.centerY.equalToSuperview()
            make.left.right.equalToSuperview()
        }
        
        lockImageView.snp.makeConstraints { make in
            make.centerX.equalToSuperview()
            make.top.equalToSuperview()
        }
        
        lockTextLabel.snp.makeConstraints { make in
            make.centerX.equalToSuperview()
            make.top.equalTo(lockImageView.snp.bottom).offset(13)
        }
        
        unlockButton.snp.makeConstraints { make in
            make.centerX.equalToSuperview()
            make.left.equalToSuperview().offset(22)
            make.bottom.equalToSuperview()
            make.top.equalTo(lockTextLabel.snp.bottom).offset(35)
            make.height.equalTo(54)
        }
        
        unlockStackView.snp.makeConstraints { make in
            make.top.bottom.equalToSuperview()
            make.centerX.equalToSuperview()
        }
        
    }
    
}