//
//  SelfRenderView.swift
//  RoderickRalph
//
//  Created by Neoa on 2025/1/11.
//

import UIKit
import AnyThinkNative

// 定义常量
let SelfRenderViewWidth = UIScreen.main.bounds.width
let SelfRenderViewHeight: CGFloat = 170
let SelfRenderViewMediaViewWidth = UIScreen.main.bounds.width
let SelfRenderViewMediaViewHeight: CGFloat = 160

class SelfRenderView: UIView {
    
    // MARK: - UI Components
    /// 广告主
    var advertiserLabel: UILabel!
    
    /// 内容
    var textLabel: UILabel!
    
    /// 标题
    var titleLabel: UILabel!
    
    /// 类似"点我下载"按钮上面的口号
    var ctaLabel: UILabel!
    
    /// 评分
    var ratingLabel: UILabel!
    
    /// 推广应用icon
    var iconImageView: UIImageView!
    
    /// 主图
    var mainImageView: UIImageView!
    
    /// 广告平台logo标识
    var logoImageView: UIImageView!
    
    /// 关闭按钮
    var dislikeButton: UIButton!
    
    /// 媒体视图
    var mediaView: UIView?
    
    // only for yandex native
    var domainLabel: UILabel!
    var warningLabel: UILabel!
    
    // MARK: - Private Properties
    private var nativeAdOffer: ATNativeAdOffer?
    
    // MARK: - Initialization
    override init(frame: CGRect) {
        super.init(frame: frame)
        setupUI()
    }
    
    required init?(coder: NSCoder) {
        super.init(coder: coder)
        setupUI()
    }
    
    convenience init(offer: ATNativeAdOffer) {
        self.init(frame: .zero)
        self.nativeAdOffer = offer
        setupUI()
    }
    
    deinit {
        print("🔥---SelfRenderView--dealloc")
    }
    
    // MARK: - UI Setup
    private func setupUI() {
        // 随机背景色
        backgroundColor = randomColor()
        
        addView()
        makeConstraintsForSubviews()
        setupUIWithOffer()
    }
    
    private func addView() {
//        // 广告主标签
//        advertiserLabel = UILabel()
//        advertiserLabel.font = UIFont.boldSystemFont(ofSize: 15.0)
//        advertiserLabel.textColor = .black
//        advertiserLabel.textAlignment = .left
//        advertiserLabel.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(advertiserLabel)
        
        // 标题标签
        titleLabel = UILabel()
        titleLabel.font = UIFont.systemFont(ofSize: 14.0)
        titleLabel.textColor = .gray
        titleLabel.textAlignment = .left
        titleLabel.translatesAutoresizingMaskIntoConstraints = false
        addSubview(titleLabel)
        
        // 内容标签
        textLabel = UILabel()
        textLabel.font = UIFont.boldSystemFont(ofSize: 16.0)
        textLabel.textColor = .black
        textLabel.numberOfLines = 0
        textLabel.translatesAutoresizingMaskIntoConstraints = false
        addSubview(textLabel)
        
//        // CTA标签
//        ctaLabel = UILabel()
//        ctaLabel.font = UIFont.systemFont(ofSize: 15.0)
//        ctaLabel.textColor = .white
//        ctaLabel.backgroundColor = .blue
//        ctaLabel.textAlignment = .center
//        ctaLabel.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(ctaLabel)
//        
//        // 评分标签
//        ratingLabel = UILabel()
//        ratingLabel.font = UIFont.systemFont(ofSize: 15.0)
//        ratingLabel.textColor = .systemYellow
//        ratingLabel.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(ratingLabel)
        
//        // 域名标签 (yandex)
//        domainLabel = UILabel()
//        domainLabel.font = UIFont.systemFont(ofSize: 15.0)
//        domainLabel.textColor = .black
//        domainLabel.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(domainLabel)
//        
//        // 警告标签 (yandex)
//        warningLabel = UILabel()
//        warningLabel.font = UIFont.systemFont(ofSize: 15.0)
//        warningLabel.textColor = .black
//        warningLabel.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(warningLabel)
        
//        // 图标
//        iconImageView = UIImageView()
//        iconImageView.layer.cornerRadius = 4.0
//        iconImageView.layer.masksToBounds = true
//        iconImageView.contentMode = .scaleAspectFit
//        iconImageView.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(iconImageView)
        
        // 主图
        mainImageView = UIImageView()
        mainImageView.contentMode = .scaleAspectFit
        mainImageView.translatesAutoresizingMaskIntoConstraints = false
        addSubview(mainImageView)
        
        // Logo
//        logoImageView = UIImageView()
//        logoImageView.contentMode = .scaleAspectFit
//        logoImageView.tag = 110220
//        logoImageView.translatesAutoresizingMaskIntoConstraints = false
//        addSubview(logoImageView)
        
        // 关闭按钮
        dislikeButton = UIButton(type: .custom)
        dislikeButton.backgroundColor = .white
        // 尝试从AnyThinkSDK bundle中获取关闭按钮图片
//        if let bundlePath = Bundle.main.path(forResource: "AnyThinkSDK", ofType: "bundle"),
//           let bundle = Bundle(path: bundlePath),
//           let closeImg = UIImage(named: "offer_video_close", in: bundle, compatibleWith: nil) {
//            dislikeButton.setImage(closeImg, for: .normal)
//        } else {
            dislikeButton.setTitle("×", for: .normal)
            dislikeButton.setTitleColor(.gray, for: .normal)
            dislikeButton.titleLabel?.font = UIFont.boldSystemFont(ofSize: 18)
//        }
        dislikeButton.translatesAutoresizingMaskIntoConstraints = false
        addSubview(dislikeButton)
        
        addUserInteraction()
    }
    
    private func addUserInteraction() {
//        ctaLabel.isUserInteractionEnabled = true
//        advertiserLabel.isUserInteractionEnabled = true
        titleLabel.isUserInteractionEnabled = true
        textLabel.isUserInteractionEnabled = true
//        ratingLabel.isUserInteractionEnabled = true
//        domainLabel.isUserInteractionEnabled = true
//        warningLabel.isUserInteractionEnabled = true
//        iconImageView.isUserInteractionEnabled = true
        mainImageView.isUserInteractionEnabled = true
//        logoImageView.isUserInteractionEnabled = true
    }
    
    private func setupUIWithOffer() {
        guard let offer = nativeAdOffer else { return }
        
        // 设置图标
//        if let icon = offer.nativeAd.icon {
//            iconImageView.image = icon
//        } else if let iconUrl = offer.nativeAd.iconUrl, let url = URL(string: iconUrl) {
//            loadImage(from: url, into: iconImageView)
//            print("🔥AnyThinkDemo::iconUrl:\(iconUrl)")
//        }
        
        // 设置主图
        if let mainImage = offer.nativeAd.mainImage {
            mainImageView.image = mainImage
        } else if let imageUrl = offer.nativeAd.imageUrl, let url = URL(string: imageUrl) {
            loadImage(from: url, into: mainImageView)
            print("🔥AnyThinkDemo::imageUrl:\(imageUrl)")
        }
        
//        // 设置Logo
//        if let logoUrl = offer.nativeAd.logoUrl, !logoUrl.isEmpty {
//            print("🔥----logoUrl:\(logoUrl)")
//            if let url = URL(string: logoUrl) {
//                loadImage(from: url, into: logoImageView)
//            }
//        } else if let logo = offer.nativeAd.logo {
//            print("🔥----logo:\(logo)")
//            logoImageView.image = logo
//        } else {
//            // 根据networkFirmID设置默认平台logo
////            if offer.networkFirmID == ATNetworkFirmIDTypeCSJ {
////                logoImageView.image = UIImage(named: "tt_ad_logo_new")
////            }
//        }
        
        // 设置文本内容
//        advertiserLabel.text = offer.nativeAd.advertiser
        titleLabel.text = offer.nativeAd.title
        textLabel.text = offer.nativeAd.mainText
//        ctaLabel.text = offer.nativeAd.ctaText ?? "查看详情"// : offer.nativeAd.ctaText
//        ratingLabel.text = "评分:\(offer.nativeAd.rating?.stringValue ?? "暂无评分")"
        
        // yandex平台支持
//        domainLabel.text = offer.nativeAd.domain
//        warningLabel.text = offer.nativeAd.warning
        print("🔥AnythinkDemo::native domain:\(offer.nativeAd.domain ?? ""); warning:\(offer.nativeAd.warning ?? "")")
        
        print("🔥AnythinkDemo::native文本内容title:\(offer.nativeAd.title ?? ""); text:\(offer.nativeAd.mainText ?? ""); cta:\(offer.nativeAd.ctaText ?? "")")
    }
    
    private func makeConstraintsForSubviews() {
        backgroundColor = .white
        titleLabel.backgroundColor = .white
        textLabel.backgroundColor = .white
        
        NSLayoutConstraint.activate([
            
            // 主图约束
            mainImageView.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 12),
//            mainImageView.centerYAnchor.constraint(equalTo: centerYAnchor),
            mainImageView.topAnchor.constraint(equalTo: topAnchor, constant: 10),
            mainImageView.widthAnchor.constraint(equalToConstant: 200),
            mainImageView.heightAnchor.constraint(equalToConstant: 150),

//            // Logo约束
//            logoImageView.heightAnchor.constraint(equalToConstant: 25),
//            logoImageView.widthAnchor.constraint(equalToConstant: 25),
//            logoImageView.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -5),
//            logoImageView.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 5),
            
            // 内容约束
            textLabel.leadingAnchor.constraint(equalTo: mainImageView.trailingAnchor, constant: 8),
            textLabel.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -30),
//            textLabel.heightAnchor.constraint(equalToConstant: 20),
            textLabel.topAnchor.constraint(equalTo: mainImageView.topAnchor, constant: 10),

            // 标题约束
            titleLabel.leadingAnchor.constraint(equalTo: mainImageView.trailingAnchor, constant: 8),
            titleLabel.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -36),
            titleLabel.heightAnchor.constraint(equalToConstant: 20),
            titleLabel.bottomAnchor.constraint(equalTo: mainImageView.bottomAnchor,constant: 0),
            
            
//            // CTA约束
//            ctaLabel.topAnchor.constraint(equalTo: textLabel.bottomAnchor, constant: 5),
//            ctaLabel.widthAnchor.constraint(equalToConstant: 100),
//            ctaLabel.heightAnchor.constraint(equalToConstant: ctaLabel.font.lineHeight),
//            ctaLabel.leadingAnchor.constraint(equalTo: textLabel.leadingAnchor),
            
//            // 评分约束
//            ratingLabel.leadingAnchor.constraint(equalTo: ctaLabel.trailingAnchor, constant: 20),
//            ratingLabel.heightAnchor.constraint(equalToConstant: ratingLabel.font.lineHeight),
//            ratingLabel.topAnchor.constraint(equalTo: ctaLabel.topAnchor),
//            
//            // 域名约束
//            domainLabel.leadingAnchor.constraint(equalTo: ratingLabel.trailingAnchor, constant: 20),
//            domainLabel.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -40),
//            domainLabel.topAnchor.constraint(equalTo: ctaLabel.topAnchor),
//            domainLabel.heightAnchor.constraint(equalToConstant: 40),
//            
//            // 广告主约束
//            advertiserLabel.heightAnchor.constraint(equalToConstant: advertiserLabel.font.lineHeight),
//            advertiserLabel.leadingAnchor.constraint(equalTo: ctaLabel.leadingAnchor),
//            advertiserLabel.topAnchor.constraint(equalTo: ctaLabel.bottomAnchor, constant: 5),
//            
//            // 图标约束
//            iconImageView.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 20),
//            iconImageView.heightAnchor.constraint(equalToConstant: 75),
//            iconImageView.widthAnchor.constraint(equalToConstant: 75),
//            iconImageView.topAnchor.constraint(equalTo: topAnchor, constant: 20),
//            
//            
//            // 警告标签约束
//            warningLabel.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 5),
//            warningLabel.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -5),
//            warningLabel.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -5),
//            warningLabel.heightAnchor.constraint(equalToConstant: 40),
            
            // 关闭按钮约束
            dislikeButton.heightAnchor.constraint(equalToConstant: 20),
            dislikeButton.widthAnchor.constraint(equalToConstant: 20),
            dislikeButton.topAnchor.constraint(equalTo: topAnchor, constant: 5),
            dislikeButton.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -10)
        ])
    }
    
    // MARK: - Media View
    func setMediaView(_ mediaView: UIView?) {
        self.mediaView = mediaView
        
        if let mediaView = mediaView {
            addSubview(mediaView)
            mediaView.translatesAutoresizingMaskIntoConstraints = false
            
            // 给mediaView设置约束，与mainImageView相同
            NSLayoutConstraint.activate([
                mediaView.leadingAnchor.constraint(equalTo: mainImageView.leadingAnchor),
                mediaView.trailingAnchor.constraint(equalTo: mainImageView.trailingAnchor),
                mediaView.topAnchor.constraint(equalTo: mainImageView.topAnchor),
                mediaView.bottomAnchor.constraint(equalTo: mainImageView.bottomAnchor)
            ])
        }
    }
    
    // MARK: - Helper Methods
    private func randomColor() -> UIColor {
        let r = CGFloat.random(in: 0...255)
        let g = CGFloat.random(in: 0...255)
        let b = CGFloat.random(in: 0...255)
        let a = CGFloat.random(in: 0...255)
        return UIColor(red: r/255.0, green: g/255.0, blue: b/255.0, alpha: a/255.0)
    }
    
    private func loadImage(from url: URL, into imageView: UIImageView) {
        URLSession.shared.dataTask(with: url) { data, _, _ in
            guard let data = data, let image = UIImage(data: data) else { return }
            DispatchQueue.main.async {
                imageView.image = image
            }
        }.resume()
    }
    
    // MARK: - Cleanup
    func destory() {
        // 及时销毁offer
        nativeAdOffer = nil
        mediaView?.removeFromSuperview()
        mediaView = nil
    }
}