import Flutter
import UIKit
import AMapNaviKit

public class AmapServicePlugin: NSObject, FlutterPlugin {
  private static var channel: FlutterMethodChannel?
  public static func register(with registrar: FlutterPluginRegistrar) {
    let channel = FlutterMethodChannel(name: "com.yunqiinnovation.amap_service", binaryMessenger: registrar.messenger())
    let instance = AmapServicePlugin()
    // 必须先设置隐私合规
    DispatchQueue.main.async {
      // 2. API Key
        AMapServices.shared()?.apiKey = "aa60a03be9f6531bcc64029e60f95d03"
        AMapServices.shared().enableHTTPS = true
        // 导航SDK隐私合规（如果使用导航功能）
        AMapNaviManagerConfig.shared().updatePrivacyShow(.didShow, privacyInfo: .didContain)
        AMapNaviManagerConfig.shared().updatePrivacyAgree(.didAgree)
      // 3. 打印验证（调试用）
      print("高德SDK初始化完成")
    }
    registrar.addMethodCallDelegate(instance, channel: channel)
     self.channel = channel
  }

  public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
    switch call.method {
    case "open":
        print("liwei------------------         打开导航页面")
        if let args = call.arguments as? [String: Any],
            let startpos = args["startpos"] as?  String,
            let endpos = args["endpos"] as?  String,
            let ntype = args["ntype"] as?  String{
              print("liwei------------------         打开导航页面1 \(startpos) \(endpos)")
              DispatchQueue.main.async {
                  let navVC = AmapViewController(startpos: startpos, endpos: endpos)
                navVC.modalPresentationStyle = .fullScreen
                UIApplication.shared.keyWindow?.rootViewController?.present(navVC, animated: true)
            }
            result(nil)
        } else {
            result(FlutterError(code: "INVALID_ARGUMENT", message: "Missing 'open' map", details: nil))
        }
    default:
      result(FlutterMethodNotImplemented)
    }
  }
}