//
//  RootViewController.swift
//  ylgamehall
//
//  M0 阶段临时根控制器，后续将被 Coordinator + LobbyViewController 替换。
//

import UIKit

final class RootViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        view.backgroundColor = .black

        // Phase 1.2 烟雾测试：打印 ChannelConfig.plist 的 11 项渠道注入值
        let cfg = BundleConfig.shared
        print("""
        [BundleConfig] 渠道注入读取结果:
          qiniuDomain  = \(cfg.qiniuDomain)
          gameId       = \(cfg.gameId)
          channel      = \(cfg.channel)
          gameDir      = \(cfg.gameDir)
          gameStart    = \(cfg.gameStart)
          gameConfig   = \(cfg.gameConfig)
          market       = \(cfg.market)
          agent        = \(cfg.agent)
          appVersion   = \(cfg.appVersion)
          other        = "\(cfg.other)"
          appleConfig  = "\(cfg.appleConfig)"
        """)

        // Phase 1.3 烟雾测试：打印 SandboxPaths 计算路径
        print("""
        [SandboxPaths] 路径计算结果:
          caches          = \(SandboxPaths.caches.path)
          documents       = \(SandboxPaths.documents.path)
          bundle          = \(SandboxPaths.bundle.path)
          lobbyRoot       = \(SandboxPaths.lobbyRoot.path)
          lobbyIndex      = \(SandboxPaths.lobbyIndex.path)
          lobbyVersionXML = \(SandboxPaths.lobbyVersionXML.path)
        """)

        // Phase 1.5 烟雾测试：触发 ResourceUnzipper，确认 lobby index.html 存在
        Task {
            let start = Date()
            do {
                try await ResourceUnzipper.shared.ensureReady()
                let elapsed = Date().timeIntervalSince(start)
                let exists = FileManager.default.fileExists(atPath: SandboxPaths.lobbyIndex.path)
                print("""
                [ResourceUnzipper] ensureReady 完成（耗时 \(String(format: "%.3f", elapsed))s）
                  lobbyIndex 存在: \(exists)
                """)
            } catch {
                print("[ResourceUnzipper] ERROR: \(error)")
            }
        }

        // Phase 1.8 烟雾测试：确认 WebViewJavascriptBridge.js 已入 Bundle 且可读
        // 注：synchronized group 会把 ylgamehall/Resources/JS/ 子目录扁平化为 bundle 根，
        // 所以无需 subdirectory 参数。
        if let url = Bundle.main.url(forResource: "WebViewJavascriptBridge",
                                     withExtension: "js"),
           let content = try? String(contentsOf: url, encoding: .utf8) {
            print("""
            [WVJB.js] 已就绪
              path  = \(url.path)
              bytes = \(content.utf8.count)
              head  = \(content.prefix(60).replacingOccurrences(of: "\n", with: " ⏎ "))…
            """)
        } else {
            print("[WVJB.js] ERROR: 找不到 Bundle 内 JS/WebViewJavascriptBridge.js")
        }

        // Phase 1.10 烟雾测试：拉远端渠道配置 .txt（含 cache-busting + 短文本响应识别）
        Task {
            let start = Date()
            do {
                let outcome = try await RemoteConfigClient.shared.fetch()
                let elapsed = Date().timeIntervalSince(start)
                switch outcome {
                case .parsed(let cfg):
                    print("""
                    [RemoteConfigClient] 拉取成功 .parsed（耗时 \(String(format: "%.3f", elapsed))s）
                      showmessage        = \(cfg.showmessage ?? "<nil>")
                      agentlist count    = \(cfg.agentlist?.count ?? 0)
                    """)
                    if let first = cfg.agentlist?.first {
                        print("""
                          agent[0].agentid      = \(first.agentid ?? "<nil>")
                          agent[0].appVersion   = \(first.appVersion ?? "<nil>")
                          agent[0].gameVersion  = \(first.gameVersion ?? "<nil>")
                          agent[0].channellist  = \(first.channellist?.count ?? 0) 个
                          agent[0].gamelist     = \(first.gamelist?.count ?? 0) 个
                        """)
                    }

                    // Phase 1.11 烟雾测试：chulishengji 双子树合并
                    let bc = BundleConfig.shared
                    let resolved = VersionResolver.resolve(
                        config: cfg,
                        agentId: bc.agent,
                        channelId: bc.channel,
                        marketId: bc.market,
                        gameId: bc.gameId
                    )
                    print("""
                    [VersionResolver] chulishengji 双子树合并结果:
                      appVersion   = \(resolved.appVersion)
                      appDownload  = \(resolved.appDownload ?? "<nil>")
                      gameVersion  = \(resolved.gameVersion)
                      gameZip      = \(resolved.gameZip ?? "<nil>")
                      showmessage  = "\(resolved.showmessage ?? "<nil>")"
                    """)

                    // Phase 1.12 烟雾测试：读本地版本号 + 与远端对比
                    let localApp = LocalVersionReader.localAppVersion
                    let localGame = LocalVersionReader.localGameVersion
                    let needIPAUpgrade = resolved.appVersion > localApp
                    let needZipUpgrade = resolved.gameVersion > localGame
                    print("""
                    [LocalVersionReader] 本地 vs 远端对比:
                      本地 appVersion   = \(localApp)（来自 ChannelConfig.plist）
                      远端 appVersion   = \(resolved.appVersion)
                      → IPA 升级       = \(needIPAUpgrade ? "需要" : "不需要")
                      本地 gameVersion  = \(localGame)（来自 version.xml /game/version@value）
                      远端 gameVersion  = \(resolved.gameVersion)
                      → H5 zip 升级    = \(needZipUpgrade ? "需要" : "不需要")
                    """)
                case .shortText(let msg):
                    print("""
                    [RemoteConfigClient] 拉到短文本响应（耗时 \(String(format: "%.3f", elapsed))s）
                      运营杀手锏：应当弹窗显示并停止重试
                      内容 = "\(msg)"
                    """)
                }
            } catch {
                print("[RemoteConfigClient] ERROR: \(error)")
            }
        }
    }

    override var supportedInterfaceOrientations: UIInterfaceOrientationMask {
        .landscape
    }

    override var preferredInterfaceOrientationForPresentation: UIInterfaceOrientation {
        .landscapeRight
    }

    override var prefersStatusBarHidden: Bool { false }
}